Columbia Financial, Inc. Announces Financial Results for the Fourth Quarter and Year Ended December 31, 2025

Rhea-AI Summary

Columbia Financial (NASDAQ: CLBK) reported strong 2025 results: Q4 net income $15.7M ($0.15 per share) and 2025 net income $51.8M ($0.51 per share). Core net income rose to $15.9M in Q4 and $53.0M for the year. Net interest margin expanded 48 bps in Q4 and 42 bps for the year; loans increased $375.1M (4.7%). Results reflected higher net interest income, lower provision for credit losses, higher noninterest income (net of a 2024 securities loss) and higher income tax expense.

Positive

• Net income Q4 of $15.7M, turning from a Q4 2024 net loss of $21.2M
• Full-year 2025 net income of $51.8M versus a 2024 net loss of $11.7M
• Core net income Q4 $15.9M (+39.6%) and 2025 $53.0M (+128.0%)
• Net interest margin expansion of 48 bps (Q4) and 42 bps (2025)
• Loans increased by $375.1M (4.7%) for the year ended December 31, 2025

Negative

• Income tax expense increased by $20.5M for the year ended December 31, 2025
• Compensation and employee benefits rose by $5.8M in Q4 2025, increasing operating cost pressures

News Market Reaction – CLBK

+8.85%

8 alerts

+8.85% News Effect

+13.4% Peak in 52 min

+$138M Valuation Impact

$1.70B Market Cap

0.1x Rel. Volume

On the day this news was published, CLBK gained 8.85%, reflecting a notable positive market reaction. Argus tracked a peak move of +13.4% during that session. Our momentum scanner triggered 8 alerts that day, indicating moderate trading interest and price volatility. This price movement added approximately $138M to the company's valuation, bringing the market cap to $1.70B at that time.

Data tracked by StockTitan Argus on the day of publication.

Key Figures

Q4 2025 net income: $15.7M Q4 2025 EPS: $0.15 per share FY 2025 net income: $51.8M +5 more

8 metrics

Q4 2025 net income $15.7M Quarter ended December 31, 2025

Q4 2025 EPS $0.15 per share Basic and diluted EPS for Q4 2025

FY 2025 net income $51.8M Year ended December 31, 2025

FY 2025 EPS $0.51 per share Basic and diluted EPS for full year 2025

Q4 2025 net interest margin 2.36% Quarter ended December 31, 2025

FY 2025 net interest margin 2.24% Year ended December 31, 2025

Loan growth 2025 $375.1M (4.7%) Increase in loans receivable for year ended December 31, 2025

Total assets $11.0B Balance at December 31, 2025

Market Reality Check

Price: $18.44 Vol: Volume 136,280 is 17% abo...

normal vol

$18.44 Last Close

Volume Volume 136,280 is 17% above the 20-day average of 116,409 ahead of the release. normal

Technical Price $16.27 is trading above the 200-day MA $15.04 and sits 6.49% below the 52-week high of $17.40.

Peers on Argus

CLBK was down 0.31% while key regional bank peers like FCF, GABC, LKFN, and SRCE...

CLBK was down 0.31% while key regional bank peers like FCF, GABC, LKFN, and SRCE were up between 1.24% and 2.76%, with only CCB down 4.34%, suggesting stock-specific dynamics rather than a broad sector move.

Previous Earnings Reports

5 past events · Latest: Oct 20 (Positive)

Same Type Pattern 5 events

Date	Event	Sentiment	Move	Catalyst
Oct 20	Q3 2025 earnings	Positive	+3.3%	Strong YoY earnings, NIM expansion, loan growth and repurchase authorization.
Jul 30	Q2 2025 earnings	Positive	+3.2%	Higher net income, 21.8% net interest income growth and 38 bps NIM gain.
Apr 30	Q1 2025 earnings	Positive	+9.1%	Return to profit with higher net interest income and wider net interest margin.
Jan 28	Q4 2024 earnings	Negative	-3.6%	Q4 loss driven by balance sheet repositioning and large securities loss.
Oct 24	Q3 2024 earnings	Negative	-0.8%	Lower net interest income, margin compression and higher credit provisions.

Pattern Detected

Earnings releases have consistently driven aligned price reactions: strong 2025 quarters saw positive moves, while weaker or restructuring-impacted 2024 results saw declines.

Recent Company History

Over the last five earnings events, Columbia Financial moved from 2024 restructuring-driven losses to steadily improving profitability in 2025. Q4 2024 and Q3 2024 showed pressured margins and a balance sheet repositioning, with negative price reactions. In 2025, Q1, Q2, and Q3 earnings highlighted rising net income, expanding net interest margin, and loan growth, each followed by positive single-day price gains, framing today’s full-year 2025 strength as a continuation of that trend.

Historical Comparison

+4.0% avg move · Over the last five earnings releases, CLBK’s average one-day move was about 3.99%, with gains on str...

earnings

+4.0%

Average Historical Move earnings

Over the last five earnings releases, CLBK’s average one-day move was about 3.99%, with gains on stronger 2025 quarters and declines on weaker 2024 results, framing this report amid an established earnings-driven trend.

Earnings-tagged history shows progression from 2024 losses tied to a balance sheet repositioning toward improving 2025 profitability, driven by wider net interest margins, higher net interest income, and loan growth, positioning this Q4 and full-year 2025 report as another step in that post-repositioning earnings recovery narrative.

Market Pulse Summary

The stock moved +8.8% in the session following this news. A strong positive reaction aligns with CLB...

Analysis

The stock moved +8.8% in the session following this news. A strong positive reaction aligns with CLBK’s pattern of favorable responses to improving earnings. Prior 2025 quarters saw one-day gains of up to 9.06% on margin expansion and higher net income. This report continues that theme with higher net interest income, wider net interest margin, and loan growth. Investors could weigh how much of this post-repositioning recovery was already reflected in the price and monitor future credit trends.

Key Terms

net interest income, net interest margin, provision for credit losses, non-interest income, +4 more

8 terms

net interest income financial

"Earnings for the quarter ended December 31, 2025 reflected higher net interest income due"

Net interest income is the difference between the interest a financial institution earns on loans and investments and the interest it pays on deposits and borrowings. It matters to investors because it is a primary source of profit for banks and similar firms — like the gross margin on a store’s trade — and changes with loan growth, deposit costs and interest rates, so it signals core earning power and sensitivity to rate moves.

net interest margin financial

"The Company's net interest margin for the quarter ended December 31, 2025 increased 48 basis"

Net interest margin measures how much a bank earns from lending and investing compared with what it pays for funding, expressed as a percentage of its interest-earning assets. Think of it like a grocery store’s markup: it shows the gap between buying cost and selling price per dollar of goods — here, the cost is interest paid and the sale is interest received. Investors watch it because a higher margin usually means a bank is more profitable and better at managing interest rate and credit conditions.

provision for credit losses financial

"The provision for credit losses for the quarter ended December 31, 2025 was $2.1 million"

Provision for credit losses is an amount set aside by a financial institution to cover potential future losses from borrowers who may not repay their loans. It acts like a safety net, helping the institution manage risks and stay financially healthy. For investors, it signals how cautious a lender is about potential loan defaults and can impact the company's profitability and financial stability.

non-interest income financial

"Non-interest income was $8.6 million for the quarter ended December 31, 2025"

Non-interest income is the money a bank or financial company earns from activities other than charging interest on loans, such as service fees, account charges, trading gains, and income from managing client investments. For investors, it matters because it diversifies a firm’s revenue stream—like a store that sells both products and offers repair services—making profits less tied to lending rates and helping stability when interest-driven income falls.

prepayment penalties financial

"Prepayment penalties, which are included in interest income on loans, totaled $793,000"

A prepayment penalty is a fee a lender charges when a borrower pays off a loan earlier than scheduled. It matters to investors because it changes the timing and amount of cash they receive — for example, reducing the reward from refinancing and affecting the value and yield of bonds or loan-backed securities tied to those loans. Think of it like a contract ‘break’ fee that protects expected income streams.

effective tax rate financial

"The Company's effective tax rate was 20.1% and 20.7% for the quarters ended"

The effective tax rate is the percentage of a company's profits that it pays in taxes. It shows how much of its earnings go to taxes after all deductions and credits are considered. For investors, it indicates how much of the company's income is taken by taxes, impacting overall profitability and financial health.

interest-bearing liabilities financial

"average yield on interest-earning assets coupled with a decrease in the average cost of interest-bearing liabilities"

Interest-bearing liabilities are debts a company must pay interest on, such as loans, bonds or credit lines, where the borrower pays a regular cost for using the money. Investors care because these obligations determine a firm’s ongoing cash outflows, affect profits and credit risk, and influence how much cash remains for growth or dividends—similar to how a homeowner’s mortgage payments limit personal spending and savings.

net charge-offs financial

"due to a decrease in net charge-offs, which totaled $534,000 for the quarter ended"

Net charge-offs are the amount of loans or credit a lender removes from its books as uncollectible after subtracting any money later recovered from previously written-off accounts. Think of it like a store writing off unpaid tabs but getting back a few dollars later — the net figure shows the real loss. Investors watch this to judge a lender’s loan quality, future profits and how much capital may be needed to cover bad debts.

AI-generated analysis. Not financial advice.

FAIR LAWN, N.J., Feb. 02, 2026 (GLOBE NEWSWIRE) -- Columbia Financial, Inc. (the “Company”) (NASDAQ: CLBK), the mid-tier holding company for Columbia Bank ("Columbia"), reported net income of $15.7 million, or $0.15 per basic and diluted share, for the quarter ended December 31, 2025, as compared to a net loss of $21.2 million, or $0.21 per basic and diluted share, for the quarter ended December 31, 2024. Earnings for the quarter ended December 31, 2025 reflected higher net interest income due to both an increase in interest income and a decrease in interest expense, a decrease in provision for credit losses and higher non-interest income, partially offset by higher income tax expense. During the fourth quarter of 2024, as previously disclosed, the Company restructured its balance sheet by selling debt securities available for sale and prepaying higher cost borrowings, which resulted in a pre-tax loss of $37.9 million. For the quarter ended December 31, 2025, the Company reported core net income of $15.9 million, an increase of $4.5 million, or 39.6%, compared to core net income of $11.4 million for the quarter ended December 31, 2024. (Refer to "Reconciliation of GAAP to Non-GAAP Financial Measures" for a reconciliation of GAAP net income to core net income.) The positive impact of the balance sheet repositioning transaction in 2024 significantly contributed to the net interest margin expansion in the 2025 period.

For the year ended December 31, 2025, the Company reported net income of $51.8 million, or $0.51 per basic and diluted share, as compared to a net loss of $11.7 million, or $0.11 per basic and diluted share, for the year ended December 31, 2024. The year ended December 31, 2025 reflected higher net interest income due to both an increase in interest income and a decrease in interest expense, as well as a decrease in provision for credit losses and higher non-interest income, mainly due to the loss on securities transactions resulting from the 2024 balance sheet repositioning transaction described above, partially offset by higher income tax expense. For the year ended December 31, 2025, the Company reported core net income of $53.0 million, an increase of $29.7 million, or 128.0%, compared to core net income of $23.2 million for the year ended December 31, 2024.

Thomas J. Kemly, President and Chief Executive Officer commented: "We are pleased with the results we achieved in 2025, which reflect our strategies of focusing on margin expansion, improving our asset mix by continuing to expand commercial lending, efficiency improvement through technology and investing in the infrastructure required for sustainable growth. The Company maintained a strong balance sheet and capital position, which will allow us to continue to benefit from an improving economic environment."

Financial Highlights

• Net interest margin increased by 48 basis points and 42 basis points, respectively, for the quarter and year ended December 31, 2025, compared to the quarter and year ended December 31, 2024, respectively.
• Loans receivable increased by $375.1 million, or 4.7%, for the year ended December 31, 2025.
• Net income increased by $36.9 million and $63.4 million, respectively, for the quarter and year ended December 31, 2025, compared to the quarter and year ended December 31, 2024, respectively.
• Basic and diluted earnings per share increased by $0.36 and $0.62, respectively, for the quarter and year ended December 31, 2025, compared to the quarter and year ended December 31, 2024, respectively.
  
  

Results of Operations for the Three Months Ended December 31, 2025 and December 31, 2024

Net income of $15.7 million was recorded for the quarter ended December 31, 2025, an increase of $36.9 million, as compared to a net loss of $21.2 million for the quarter ended December 31, 2024. The increase in net income was primarily attributable to a $13.8 million increase in net interest income, a $799,000 decrease in provision for credit losses, and a $32.3 million increase in non-interest income, partially offset by a $9.5 million increase in income tax expense. Non-interest income for the 2024 period included a $34.6 million loss on securities transactions as the result of the balance sheet repositioning strategy discussed above.

Net interest income was $60.2 million for the quarter ended December 31, 2025, an increase of $13.8 million, or 29.7%, from $46.4 million for the quarter ended December 31, 2024. The increase in net interest income was primarily attributable to an $8.3 million increase in interest income and a $5.5 million decrease in interest expense on deposits and borrowings. The increase in interest income was primarily due to an increase in the average balance of loans and other interest-earning assets, coupled with an increase in the average yields on loans and securities. The balance sheet repositioning transaction implemented in the fourth quarter of 2024 resulted in an increase in the average yields on securities and a decrease in the cost of borrowings, which had a notable impact on net interest income for the quarter ended December 31, 2025. The 75 basis point decrease in market interest rates in the last four months of 2025 contributed to lower interest rates paid on new and repricing deposits and borrowings during the quarter ended December 31, 2025, but did not have as significant of an impact on the yields on interest-earning assets, as assets reprice at a slower pace. The decrease in interest expense on borrowings was also impacted by a decrease in the average balance of borrowings. Prepayment penalties, which are included in interest income on loans, totaled $793,000 for the quarter ended December 31, 2025, compared to $84,000 for the quarter ended December 31, 2024.

The average yield on loans for the quarter ended December 31, 2025 increased 15 basis points to 5.03%, as compared to 4.88% for the quarter ended December 31, 2024. Interest income on loans increased due to an increase in both the average balance and yield on loans. The average yield on securities for the quarter ended December 31, 2025 increased 37 basis points to 3.36%, as compared to 2.99% for the quarter ended December 31, 2024. This was primarily a result of lower yielding securities being sold as part of the balance sheet repositioning transaction implemented in the fourth quarter of 2024, and an increase in higher yielding securities purchased in 2025. The average yield on other interest-earning assets for the quarter ended December 31, 2025 decreased 131 basis points to 4.69%, as compared to 6.00% for the quarter ended December 31, 2024, mainly due to a 165 basis point decrease in the dividend rate received on Federal Home Loan Bank stock.

Total interest expense was $61.7 million for the quarter ended December 31, 2025, a decrease of $5.5 million, or 8.2%, from $67.2 million for the quarter ended December 31, 2024. The decrease in interest expense was primarily attributable to a 34 basis point decrease in the average cost of interest-bearing deposits, coupled with a 40 basis point decrease in the average cost of borrowings, and a decrease in the average balance of borrowings, partially offset by an increase in the average balance of interest-bearing deposits. Interest expense on deposits decreased $3.6 million, or 7.0%, and interest expense on borrowings decreased $1.9 million, or 12.5%, for the quarter ended December 31, 2025 as compared to the quarter ended December 31, 2024.

The Company's net interest margin for the quarter ended December 31, 2025 increased 48 basis points to 2.36%, when compared to 1.88% for the quarter ended December 31, 2024, due to an increase in the average yield on interest-earning assets coupled with a decrease in the average cost of interest-bearing liabilities. The weighted average yield on interest-earning assets increased 16 basis points to 4.77% for the quarter ended December 31, 2025 as compared to 4.61% for the quarter ended December 31, 2024. The average cost of interest-bearing liabilities decreased 37 basis points to 3.01% for the quarter ended December 31, 2025 as compared to 3.38% for the quarter ended December 31, 2024.

The provision for credit losses for the quarter ended December 31, 2025 was $2.1 million, a decrease of $799,000, or 27.8%, from $2.9 million for the quarter ended December 31, 2024. The decrease in provision for credit losses for loans was primarily due to a decrease in net charge-offs, which totaled $534,000 for the quarter ended December 31, 2025, as compared to $1.4 million for the quarter ended December 31, 2024, and a decrease in quantitative loss rates based on the evaluation of current and projected economic conditions.

Non-interest income was $8.6 million for the quarter ended December 31, 2025, an increase of $32.3 million from $(23.7) million for the quarter ended December 31, 2024. The increase was primarily attributable to the loss on securities transactions of $34.6 million included in the 2024 period which resulted from the balance sheet repositioning transaction, partially offset by a $2.6 million decrease in the change in fair value of equity securities, which included the sale of a portion of Federal Home Loan Mortgage Corporation and Federal National Mortgage Association preferred stock included in equity securities.

Non-interest expense was $47.1 million for the quarter ended December 31, 2025, an increase of $459,000, or 1.0%, from $46.6 million for the quarter ended December 31, 2024. The increase was primarily attributable to an increase in compensation and employee benefits expense of $5.8 million, mainly due to an increase in employee incentive compensation and normal annual increases, and an increase in data processing and software expenses of $935,000, partially offset by a decrease in merger-related expenses of $714,000, a decrease in loss on extinguishment of debt of $3.4 million resulting from the 2024 balance sheet repositioning transaction, and a decrease in other non-interest expense of $2.0 million, mainly related to interest rate swaps.

Income tax expense was $4.0 million for the quarter ended December 31, 2025, an increase of $9.5 million, as compared to an income tax benefit of $5.5 million for the quarter ended December 31, 2024, mainly due to higher pre-tax income. The Company's effective tax rate was 20.1% and 20.7% for the quarters ended December 31, 2025 and 2024, respectively.

Results of Operations for the Years Ended December 31, 2025 and December 31, 2024

Net income of $51.8 million was recorded for the year ended December 31, 2025, an increase of $63.4 million, as compared to a net loss of $11.7 million for the year ended December 31, 2024. The increase in net income was primarily attributable to a $43.7 million increase in net interest income, a $4.6 million decrease in provision for credit losses, and a $35.2 million increase in non-interest income, partially offset by a $20.5 million increase in income tax expense.

Net interest income was $221.6 million for the year ended December 31, 2025, an increase of $43.7 million, or 24.5%, from $178.0 million for the year ended December 31, 2024. The increase in net interest income was primarily attributable to a $19.5 million increase in interest income and a $24.1 million decrease in interest expense on deposits and borrowings. The increase in interest income was primarily due to an increase in the average balance of loans coupled with an increase in average yields on loans and securities. The balance sheet repositioning transaction implemented in the fourth quarter of 2024 resulted in an increase in the average yield on securities and a decrease in the cost of borrowings, which had a notable impact on net interest income for the year ended December 31, 2025. The 75 basis point decrease in market interest rates that occurred later in the 2025 period did not have a material impact on interest income, but contributed to a decrease in interest expense on deposits and borrowings, as there was a decrease in interest rates paid on new and repricing deposits and borrowings. Prepayment penalties, which are included in interest income on loans, totaled $2.4 million for the year ended December 31, 2025, compared to $960,000 for the year ended December 31, 2024.

The average yield on loans for the year ended December 31, 2025 increased 8 basis points to 4.98%, as compared to 4.90% for the year ended December 31, 2024. Interest income on loans increased due to an increase in both the average balance and yield on loans. The average yield on securities for the year ended December 31, 2025 increased 58 basis points to 3.44%, as compared to 2.86% for the year ended December 31, 2024. This was a result of lower yielding securities that were sold as part of the balance sheet repositioning transaction implemented in the fourth quarter of 2024 being subsequently replaced with higher yielding securities. The average yield on other interest-earning assets for the year ended December 31, 2025 decreased 109 basis points to 5.18%, as compared to 6.27% for the year ended December 31, 2024, due to lower dividends received on Federal Home Loan Bank stock.

Total interest expense was $249.3 million for the year ended December 31, 2025, a decrease of $24.1 million, or 8.8%, from $273.4 million for the year ended December 31, 2024. The decrease in interest expense was primarily attributable to a 21 basis point decrease in the average cost of interest-bearing deposits along with a 50 basis point decrease in the average cost of borrowings, coupled with a decrease in the average balance of borrowings, partially offset by an increase in the average balance of deposits. Interest expense on deposits decreased $5.0 million, or 2.5%, and interest expense on borrowings decreased $19.1 million, or 26.9%, for the year ended December 31, 2025 as compared to the year ended December 31, 2024.

The Company's net interest margin for the year ended December 31, 2025 increased 42 basis points to 2.24%, when compared to 1.82% for the year ended December 31, 2024. The increase in net interest margin was due to an increase in the average yield on interest-earning assets coupled with a decrease in the average cost of interest-bearing liabilities. The weighted average yield on interest-earning assets increased 15 basis points to 4.76% for the year ended December 31, 2025, as compared to 4.61% for the year ended December 31, 2024. The average cost of interest-bearing liabilities decreased 31 basis points to 3.13% for the year ended December 31, 2025, as compared to 3.44% for the year ended December 31, 2024.

The provision for credit losses for the year ended December 31, 2025 was $9.8 million, a decrease of $4.6 million, or 32.0%, from $14.5 million for the year ended December 31, 2024. The decrease in provision for credit losses was primarily attributable to a decrease in net charge-offs, which totaled $5.8 million for the year ended December 31, 2025 as compared to $9.6 million for the year ended December 31, 2024, and a decrease in quantitative loss rates based on the evaluation of current and projected economic conditions, partially offset by an increase in outstanding loan balances.

Non-interest income was $37.1 million for the year ended December 31, 2025, an increase of $35.2 million, from $1.9 million for the year ended December 31, 2024. The increase was primarily attributable to an increase in the (loss) gain on securities transactions of $36.1 million which included a $34.6 million loss in the 2024 period resulting from the balance sheet repositioning transaction, an increase of $1.5 million in demand deposit account fees mainly related to commercial account treasury services, and an increase of $1.4 million in loan fees and service charges related to customer swap income, partially offset by a decrease in the change in fair value of equity securities of $1.7 million, and a decrease of $3.9 million in other non-interest income, mainly related to interest rate swaps. The $1.7 million decrease in the change in fair value of equity securities included the sale of a portion of Federal Home Loan Mortgage Corporation and Federal National Mortgage Association preferred stock included in equity securities.

Non-interest expense was $180.9 million for the year ended December 31, 2025, a decrease of $443,000, or 0.2%, from $181.3 million for the year ended December 31, 2024. The decrease was primarily attributable to a $3.4 million decrease in professional fees for legal, regulatory and compliance-related costs, a decrease in merger-related expenses of $1.5 million, a decrease in loss on extinguishment of debt of $3.4 million resulting from the 2024 balance sheet repositioning transaction, and a decrease in other non-interest expense of $3.5 million, mainly related to interest rate swaps, partially offset by an increase in compensation and employee benefits expense of $9.7 million and an increase in data processing and software expenses of $1.6 million. The increase in compensation and employee benefits expense was mainly due to an increase in employee incentive compensation and normal annual increases.

Income tax expense was $16.2 million for the year ended December 31, 2025, an increase of $20.5 million, as compared to an income tax benefit of $4.3 million for the year ended December 31, 2024, mainly due to higher pre-tax income. The Company's effective tax rate was 23.9% and 26.8% for the years ended December 31, 2025 and 2024, respectively.

Balance Sheet Summary

Total assets increased $543.3 million, or 5.2%, to $11.0 billion at December 31, 2025 as compared to $10.5 billion at December 31, 2024. The increase in total assets was primarily attributable to an increase in cash and cash equivalents of $51.6 million, an increase in debt securities available for sale of $96.1 million, and an increase in loans receivable, net, of $367.8 million.

Cash and cash equivalents increased $51.6 million, or 17.8%, to $340.8 million at December 31, 2025 from $289.2 million at December 31, 2024. The increase was primarily attributable to proceeds from principal repayments on securities of $164.0 million, sales, calls, and maturities on securities of $97.9 million, repayments on loans receivable, an increase in total deposits of $347.9 million and an increase in borrowings of $102.9 million, partially offset by purchases of securities of $305.5 million, the origination and purchases of loans receivable and repurchases of common stock under our stock repurchase program of $13.4 million.

Debt securities available for sale increased $96.1 million, or 9.4%, to $1.1 billion at December 31, 2025 from $1.0 billion at December 31, 2024. The increase was attributable to purchases of securities of $272.1 million, consisting primarily of U.S. government obligations and mortgage-backed securities, and a decrease in the gross unrealized loss on securities of $37.5 million, partially offset by maturities on securities of $77.5 million, repayments on securities of $132.6 million, and the sale of securities of $15.7 million.

Loans receivable, net, increased $367.8 million, or 4.7%, to $8.2 billion at December 31, 2025 from $7.9 billion at December 31, 2024. Multifamily loans, commercial real estate loans, and commercial business loans increased $217.0 million, $173.4 million, and $144.8 million, respectively, partially offset by decreases in one-to-four family real estate loans, construction loans and home equity loans and advances of $152.7 million, $4.1 million and $3.9 million, respectively. The increase in commercial business loans was primarily due to the purchase of $130.9 million in equipment finance loans from a third party in May 2025, at a $3.2 million discount, which included $5.1 million of purchased credit deteriorated ("PCD") loans. The principal balance of the PCD loans purchased was charged-off by $3.2 million. The allowance for credit losses for loans increased $7.2 million to $67.2 million at December 31, 2025 from $60.0 million at December 31, 2024.

Total liabilities increased $462.9 million, or 4.9%, to $9.9 billion at December 31, 2025 from $9.4 billion at December 31, 2024. The increase was primarily attributable to an increase in total deposits of $347.9 million, or 4.3%, an increase in borrowings of $102.9 million, or 9.5%, and an increase in other liabilities of $11.8 million The increase in total deposits primarily consisted of increases in non-interest-bearing demand deposits, money market accounts and certificates of deposit of $79.4 million, $223.3 million, and $109.7 million, respectively, partially offset by decreases in interest-bearing demand and savings and club accounts of $35.4 million and $29.1 million, respectively. The $102.9 million increase in borrowings was driven by a net increase in short-term borrowings of $32.0 million, coupled with new long-term borrowings of $175.3 million, partially offset by repayments of $104.4 million in maturing long-term borrowings. The increase in other liabilities was primarily related to increases in accrued expenses and benefit plan related liabilities coupled with an increase in outstanding checks.

Total stockholders’ equity increased $80.4 million, or 7.4%, to $1.2 billion at December 31, 2025 from $1.1 billion at December 31, 2024. The increase in total stockholders’ equity was primarily attributable to net income of $51.8 million, an increase of $34.4 million in other comprehensive income, which includes changes in unrealized losses on debt securities available for sale and unrealized gains on swap contracts, net of taxes, included in other comprehensive income, and the recognition of $4.7 million in stock based compensation expense. These increases were partially offset by the repurchase of 873,304 shares of common stock at a cost of approximately $13.4 million, or $15.29 per share, under our stock repurchase program.

Asset Quality

The Company's non-performing loans at December 31, 2025 totaled $38.0 million, or 0.46% of total gross loans, as compared to $21.7 million, or 0.28% of total gross loans, at December 31, 2024. The $16.3 million increase in non-performing loans was primarily attributable to a an increase in non-performing one-to-four family real estate loans of $1.0 million, an increase in non-performing commercial real estate loans of $2.8 million, an increase in non-performing commercial business loans of $5.4 million, and a $5.9 million construction loan designated as non-performing during the 2025 period. The $5.9 million non-performing construction loan was made to finance the construction of a mixed use five-story building with both commercial space and apartments. The increase in non-performing one-to-four family real estate loans was due to an increase in the number of loans from 32 non-performing loans at December 31, 2024 to 36 loans at December 31, 2025. The increase in non-performing commercial real estate loans was due to an increase in the number of loans from four loans at December 31, 2024 to nine loans at December 31, 2025. The increase in non-performing commercial business loans was primarily due to four loans totaling $8.1 million designated as non-accrual during the 2025 period, partially offset by one loan for $4.3 million which was paid off in 2025. The total number of non-performing commercial business loans increased from 11 loans at December 31, 2024 to 35 loans at December 31, 2025. Non-performing assets as a percentage of total assets totaled 0.34% at December 31, 2025, as compared to 0.22% at December 31, 2024.

For the quarter ended December 31, 2025, net charge-offs totaled $534,000, as compared to $1.4 million for the quarter ended December 31, 2024. For the year ended December 31, 2025, net charge-offs totaled $5.8 million, as compared to $9.6 million for the year ended December 31, 2024. Charge-offs for the year ended December 31, 2025 included partial charge-offs of 12 commercial business loans totaling $3.6 million and $3.2 million in charge-offs related to PCD loans included in the equipment finance loan purchase noted above. Recoveries on previously charged-off loans for the quarter ended December 31, 2025, and the year ended December 31, 2025, totaled approximately $578,000 and $1.4 million, respectively.

The Company's allowance for credit losses on loans was $67.2 million, or 0.82% of total gross loans, at December 31, 2025, compared to $60.0 million, or 0.76% of total gross loans, at December 31, 2024. The increase in the allowance for credit losses for loans was primarily due to an increase in outstanding balance of loans.

About Columbia Financial, Inc.

The consolidated financial results include the accounts of Columbia Financial, Inc., its wholly-owned subsidiary Columbia Bank (the "Bank") and the Bank's wholly-owned subsidiaries. Columbia Financial, Inc. is a Delaware corporation organized as Columbia Bank's mid-tier stock holding company. Columbia Financial, Inc. is a majority-owned subsidiary of Columbia Bank, MHC. Columbia Bank is a federally chartered savings bank headquartered in Fair Lawn, New Jersey that operates 71 full-service banking offices and offers traditional financial services to consumers and businesses in its market area.

Forward Looking Statements

Certain statements herein constitute forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Exchange Act and are intended to be covered by the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Such statements may be identified by words such as “believes,” “will,” “would,” “expects,” “projects,” “may,” “could,” “developments,” “strategic,” “launching,” “opportunities,” “anticipates,” “estimates,” “intends,” “plans,” “targets” and similar expressions. These statements are based upon the current beliefs and expectations of the Company’s management and are subject to significant risks and uncertainties. Actual results may differ materially from those set forth in the forward-looking statements as a result of numerous factors. Factors that could cause such differences to exist include, but are not limited to, adverse conditions in the capital and debt markets and the impact of such conditions on the Company’s business activities; changes in interest rates, higher inflation and their impact on national and local economic conditions; changes in monetary and fiscal policies of the U.S. Treasury, the Board of Governors of the Federal Reserve System and other governmental entities; the impact of tariffs, sanctions and other trade policies of the United States and its global trading counterparts; the impact of changing political conditions or federal government shutdowns; the impact of legal, judicial and regulatory proceedings or investigations, competitive pressures from other financial institutions; the effects of general economic conditions on a national basis or in the local markets in which the Company operates, including changes that adversely affect a borrowers’ ability to service and repay the Company’s loans; the effect of acts of terrorism, war or pandemics, including on our credit quality and business operations, as well as its impact on general economic and financial market conditions; changes in the value of securities in the Company’s portfolio; changes in loan default and charge-off rates; fluctuations in real estate values; the adequacy of loan loss reserves; decreases in deposit levels necessitating increased borrowing to fund loans and securities; legislative changes and changes in government regulation; changes in accounting standards and practices; the risk that goodwill and intangibles recorded in the Company’s consolidated financial statements will become impaired; cyber-attacks, computer viruses and other technological risks that may breach the security of our systems and allow unauthorized access to confidential information; the inability of third party service providers to perform; demand for loans in the Company’s market area; the Company’s ability to attract and maintain deposits and effectively manage liquidity; risks related to the implementation of acquisitions, dispositions, and restructurings; the successful implementation of our December 2024 balance sheet repositioning transaction; the risk that the Company may not be successful in the implementation of its business strategy, or its integration of acquired financial institutions and businesses, and changes in assumptions used in making such forward-looking statements which are subject to numerous risks and uncertainties, including but not limited to, those set forth in Item 1A of the Company's Annual Report on Form 10-K and those set forth in the Company's Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, all as filed with the Securities and Exchange Commission (the “SEC”), which are available at the SEC’s website, www.sec.gov. Should one or more of these risks materialize or should underlying beliefs or assumptions prove incorrect, the Company's actual results could differ materially from those discussed. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this release. The Company disclaims any obligation to publicly update or revise any forward-looking statements to reflect changes in underlying assumptions or factors, new information, future events or other changes, except as required by law.

Non-GAAP Financial Measures

Reported amounts are presented in accordance with U.S. generally accepted accounting principles ("GAAP"). This press release also contains certain supplemental non-GAAP information that the Company’s management uses in its analysis of the Company’s financial results. Specifically, the Company provides measures based on what it believes are its operating earnings on a consistent basis and excludes material non-routine operating items which affect the GAAP reporting of results of operations. The Company’s management believes that providing this information to analysts and investors allows them to better understand and evaluate the Company’s core financial results for the periods presented. Because non-GAAP financial measures are not standardized, it may not be possible to compare these financial measures with other companies' non-GAAP financial measures having the same or similar names.

The Company also provides measurements and ratios based on tangible stockholders' equity. These measures are commonly utilized by regulators and market analysts to evaluate a company’s financial condition and, therefore, the Company’s management believes that such information is useful to investors.

A reconciliation of GAAP to non-GAAP financial measures are included at the end of this press release. See "Reconciliation of GAAP to Non-GAAP Financial Measures".

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Consolidated Statements of Financial Condition (In thousands)
	December 31,
		2025			2024
Assets	(Unaudited)
Cash and due from banks	$	340,695		$	289,113
Short-term investments		111			110
Total cash and cash equivalents		340,806			289,223
Debt securities available for sale, at fair value		1,122,017			1,025,946
Debt securities held to maturity, at amortized cost (fair value of $367,289, and $350,153 at December 31, 2025 and 2024, respectively)		396,233			392,840
Equity securities, at fair value		6,802			6,673
Federal Home Loan Bank stock		64,604			60,387
Loans receivable		8,292,010			7,916,928
Less: allowance for credit losses		67,201			59,958
Loans receivable, net		8,224,809			7,856,970
Accrued interest receivable		41,490			40,383
Office properties and equipment, net		82,985			81,772
Bank-owned life insurance		283,094			274,908
Goodwill and intangible assets		120,302			121,008
Other real estate owned		—			1,334
Other assets		335,651			324,049
Total assets	$	11,018,793		$	10,475,493
Liabilities and Stockholders' Equity
Liabilities:
Deposits	$	8,444,079		$	8,096,149
Borrowings		1,183,472			1,080,600
Advance payments by borrowers for taxes and insurance		45,792			45,453
Accrued expenses and other liabilities		184,722			172,915
Total liabilities		9,858,065			9,395,117
Stockholders' equity:
Total stockholders' equity		1,160,728			1,080,376
Total liabilities and stockholders' equity	$	11,018,793		$	10,475,493

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Consolidated Statements of Income (In thousands, except per share data)
	Three Months Ended December 31,								Year Ended December 31,
		2025				2024				2025				2024
Interest income:	(Unaudited)								(Unaudited)
Loans receivable	$	104,625			$	96,202			$	403,173			$	382,266
Debt securities available for sale and equity securities		9,965				9,793				39,866				36,411
Debt securities held to maturity		2,819				2,479				11,438				9,966
Federal funds and interest-earning deposits		3,201				3,309				11,125				15,181
Federal Home Loan Bank stock dividends		1,270				1,843				5,349				7,602
Total interest income		121,880				113,626				470,951				451,426
Interest expense:
Deposits		48,316				51,943				197,374				202,383
Borrowings		13,344				15,256				51,943				71,061
Total interest expense		61,660				67,199				249,317				273,444
Net interest income		60,220				46,427				221,634				177,982
Provision for credit losses		2,077				2,876				9,822				14,451
Net interest income after provision for credit losses		58,143				43,551				211,812				163,531
Non-interest income:
Demand deposit account fees		2,114				1,809				8,054				6,507
Bank-owned life insurance		2,204				2,066				8,186				7,319
Title insurance fees		843				570				3,034				2,505
Loan fees and service charges		1,496				1,193				5,866				4,483
(Loss) gain on securities transactions		(46	)			(34,595	)			290				(35,851	)
Change in fair value of equity securities		(421	)			2,169				873				2,594
Gain on sale of loans		27				81				928				906
Gain on sale of real estate owned		—				—				281				—
Other non-interest income		2,341				2,991				9,557				13,431
Total non-interest income		8,558				(23,716	)			37,069				1,894
Non-interest expense:
Compensation and employee benefits		32,388				26,579				119,152				109,489
Occupancy		6,267				5,861				24,475				23,482
Federal deposit insurance premiums		1,398				1,829				6,800				7,581
Advertising		810				457				2,416				2,510
Professional fees		2,131				2,567				10,755				14,164
Data processing and software expenses		4,507				3,572				17,128				15,578
Merger-related expenses		214				928				214				1,665
Loss on extinguishment of debt		—				3,447				—				3,447
Other non-interest expense		(660	)			1,356				(48	)			3,419
Total non-interest expense		47,055				46,596				180,892				181,335
Income (loss) before income tax expense (benefit)		19,646				(26,761	)			67,989				(15,910	)
Income tax expense (benefit)		3,953				(5,538	)			16,223				(4,257	)
Net income (loss)	$	15,693			$	(21,223	)		$	51,766			$	(11,653	)
Earnings (loss) per share-basic	$	0.15			$	(0.21	)		$	0.51			$	(0.11	)
Earnings (loss) per share-diluted	$	0.15			$	(0.21	)		$	0.51			$	(0.11	)
Weighted average shares outstanding-basic		101,426,363				101,686,108				101,810,752				101,676,758
Weighted average shares outstanding-diluted		101,426,363				101,945,750				101,810,752				101,839,507

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Average Balances/Yields
	For the Three Months Ended December 31,
		2025										2024
	Average Balance				Interest and Dividends			Yield / Cost			Average Balance				Interest and Dividends			Yield / Cost
	(Dollars in thousands)
Interest-earnings assets:
Loans	$	8,255,649			$	104,625		5.03	%		$	7,839,416			$	96,202		4.88	%
Securities		1,509,794				12,784		3.36	%			1,635,028				12,272		2.99	%
Other interest-earning assets		378,546				4,471		4.69	%			341,393				5,152		6.00	%
Total interest-earning assets		10,143,989				121,880		4.77	%			9,815,837				113,626		4.61	%
Non-interest-earning assets		860,054										874,522
Total assets	$	11,004,043									$	10,690,359
Interest-bearing liabilities:
Interest-bearing demand	$	1,962,493			$	10,611		2.15	%		$	2,027,003			$	13,686		2.69	%
Money market accounts		1,457,732				9,644		2.62	%			1,235,421				7,630		2.46	%
Savings and club deposits		629,047				738		0.47	%			649,686				1,209		0.74	%
Certificates of deposit		2,830,462				27,323		3.83	%			2,696,740				29,418		4.34	%
Total interest-bearing deposits		6,879,734				48,316		2.79	%			6,608,850				51,943		3.13	%
FHLB advances		1,239,013				13,209		4.23	%			1,298,686				15,102		4.63	%
Junior subordinated debentures		7,056				135		7.59	%			7,036				154		8.71	%
Total borrowings		1,246,069				13,344		4.25	%			1,305,722				15,256		4.65	%
Total interest-bearing liabilities		8,125,803			$	61,660		3.01	%			7,914,572			$	67,199		3.38	%
Non-interest-bearing liabilities:
Non-interest-bearing deposits		1,509,060										1,460,125
Other non-interest-bearing liabilities		223,427										241,582
Total liabilities		9,858,290										9,616,279
Total stockholders' equity		1,145,753										1,074,080
Total liabilities and stockholders' equity	$	11,004,043									$	10,690,359
Net interest income					$	60,220									$	46,427
Interest rate spread								1.76	%									1.23	%
Net interest-earning assets	$	2,018,186									$	1,901,265
Net interest margin								2.36	%									1.88	%
Ratio of interest-earning assets to interest-bearing liabilities		124.84	%									124.02	%

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Average Balances/Yields
	For the Years Ended December 31,
		2025										2024
	Average Balance				Interest and Dividends			Yield / Cost			Average Balance				Interest and Dividends			Yield / Cost
	(Dollars in thousands)
Interest-earnings assets:
Loans	$	8,094,854			$	403,173		4.98	%		$	7,801,939			$	382,266		4.90	%
Securities		1,490,679				51,304		3.44	%			1,622,519				46,377		2.86	%
Other interest-earning assets		317,974				16,474		5.18	%			363,370				22,783		6.27	%
Total interest-earning assets		9,903,507			$	470,951		4.76	%			9,787,828			$	451,426		4.61	%
Non-interest-earning assets		864,630										865,684
Total assets	$	10,768,137									$	10,653,512
Interest-bearing liabilities:
Interest-bearing demand	$	1,966,173			$	43,733		2.22	%		$	1,986,215			$	55,360		2.79	%
Money market accounts		1,361,204				38,070		2.80	%			1,235,495				32,977		2.67	%
Savings and club deposits		641,020				4,015		0.63	%			667,836				5,130		0.77	%
Certificates of deposit		2,803,958				111,556		3.98	%			2,587,360				108,916		4.21	%
Total interest-bearing deposits		6,772,355				197,374		2.91	%			6,476,906				202,383		3.12	%
FHLB advances		1,183,612				51,381		4.34	%			1,454,674				70,418		4.84	%
Junior subordinated debentures		7,046				562		7.98	%			7,023				640		9.11	%
Other borrowings		—				—		—	%			55				3		5.45	%
Total borrowings		1,190,658				51,943		4.36	%			1,461,752				71,061		4.86	%
Total interest-bearing liabilities		7,963,013			$	249,317		3.13	%			7,938,658			$	273,444		3.44	%
Non-interest-bearing liabilities:
Non-interest-bearing deposits		1,468,900										1,420,104
Other non-interest-bearing liabilities		218,497										242,290
Total liabilities		9,650,410										9,601,052
Total stockholders' equity		1,117,728										1,052,460
Total liabilities and stockholders' equity	$	10,768,138									$	10,653,512
Net interest income					$	221,634									$	177,982
Interest rate spread								1.63	%									1.17	%
Net interest-earning assets	$	1,940,494									$	1,849,170
Net interest margin								2.24	%									1.82	%
Ratio of interest-earning assets to interest-bearing liabilities		124.37	%									123.29	%

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Components of Net Interest Rate Spread and Margin
	Average Yields/Costs by Quarter
	December 31, 2025			September 30, 2025			June 30, 2025			March 31, 2025			December 31, 2024
Yield on interest-earning assets:
Loans	5.03	%		5.04	%		4.96	%		4.89	%		4.88	%
Securities	3.36			3.41			3.55			3.45			2.99
Other interest-earning assets	4.69			5.24			5.16			5.75			6.00
Total interest-earning assets	4.77	%		4.81	%		4.75	%		4.69	%		4.61	%
Cost of interest-bearing liabilities:
Total interest-bearing deposits	2.79	%		2.91	%		2.95	%		3.01	%		3.13	%
Total borrowings	4.25			4.37			4.44			4.44			4.65
Total interest-earning liabilities	3.01	%		3.14	%		3.18	%		3.21	%		3.38	%
Interest rate spread	1.76	%		1.67	%		1.57	%		1.48	%		1.23	%
Net interest margin	2.36	%		2.29	%		2.19	%		2.11	%		1.88	%
Ratio of interest-earning assets to interest-bearing liabilities	124.84	%		124.64	%		124.01	%		123.96	%		124.02	%

COLUMBIA FINANCIAL, INC. AND SUBSIDIARIES Selected Financial Highlights
	December 31, 2025			September 30, 2025			June 30, 2025			March 31, 2025			December 31, 2024
SELECTED FINANCIAL RATIOS (1):
Return on average assets	0.57	%		0.55	%		0.46	%		0.34	%		(0.79)%
Core return on average assets	0.57	%		0.56	%		0.47	%		0.35	%		0.42	%
Return on average equity	5.43	%		5.23	%		4.46	%		3.31	%		(7.86)%
Core return on average equity	5.50	%		5.41	%		4.58	%		3.37	%		4.09	%
Core return on average tangible equity	6.14	%		6.04	%		5.14	%		3.78	%		4.74	%
Interest rate spread	1.76	%		1.67	%		1.57	%		1.48	%		1.23	%
Net interest margin	2.36	%		2.29	%		2.19	%		2.11	%		1.88	%
Non-interest income to average assets	0.31	%		0.36	%		0.38	%		0.33	%		(0.88)%
Non-interest expense to average assets	1.70	%		1.65	%		1.68	%		1.68	%		1.73	%
Efficiency ratio	68.42	%		67.04	%		70.30	%		74.57	%		205.17	%
Core efficiency ratio	68.06	%		66.04	%		69.41	%		74.20	%		73.68	%
Average interest-earning assets to average interest-bearing liabilities	124.84	%		124.64	%		124.01	%		123.96	%		124.02	%
Net charge-offs to average outstanding loans	0.03	%		0.04	%		0.04	%		0.04	%		0.07	%
(1) Ratios are annualized when appropriate.
(2) The June 30, 2025 ratio includes $3.2 million of non-annualized PCD charge-offs related to the purchased commercial equipment finance loans.

ASSET QUALITY:
	December 31, 2025				September 30, 2025				June 30, 2025				March 31, 2025				December 31, 2024
	(Dollars in thousands)
Non-accrual loans	$	38,000			$	32,529			$	39,545			$	24,856			$	21,701
90+ and still accruing		—				—				—				—				—
Non-performing loans		38,000				32,529				39,545				24,856				21,701
Real estate owned		—				—				—				1,334				1,334
Total non-performing assets	$	38,000			$	32,529			$	39,545			$	26,190			$	23,035
Non-performing loans to total gross loans		0.46	%			0.40	%			0.49	%			0.31	%			0.28	%
Non-performing assets to total assets		0.34	%			0.30	%			0.37	%			0.25	%			0.22	%
Allowance for credit losses on loans ("ACL")	$	67,201			$	65,659			$	64,467			$	62,034			$	59,958
ACL to total non-performing loans		176.84	%			201.85	%			163.02	%			249.57	%			276.29	%
ACL to gross loans		0.82	%			0.80	%			0.79	%			0.78	%			0.76	%

LOAN DATA:
	December 31, 2025				September 30, 2025				June 30, 2025				March 31, 2025				December 31, 2024
	(In thousands)
Real estate loans:
One-to-four family	$	2,558,252			$	2,583,162			$	2,629,372			$	2,676,566			$	2,710,937
Multifamily		1,677,613				1,612,105				1,578,733				1,567,862				1,460,641
Commercial real estate		2,513,260				2,532,329				2,517,693				2,429,429				2,339,883
Construction		469,438				465,283				415,403				437,081				473,573
Commercial business loans		766,792				771,486				726,526				614,049				622,000
Consumer loans:
Home equity loans and advances		255,126				256,970				256,384				253,439				259,009
Other consumer loans		2,895				2,725				2,602				2,547				3,404
Total gross loans		8,243,376				8,224,060				8,126,713				7,980,973				7,869,447
Purchased credit deteriorated loans		10,442				10,920				11,998				10,395				11,686
Net deferred loan costs, fees and purchased premiums and discounts		38,192				37,580				36,788				35,940				35,795
Allowance for credit losses		(67,201	)			(65,659	)			(64,467	)			(62,034	)			(59,958	)
Loans receivable, net	$	8,224,809			$	8,206,901			$	8,111,032			$	7,965,274			$	7,856,970

	At December 31, 2025
	(Dollars in thousands)
	Balance			% of Gross Loans			Weighted Average Loan to Value Ratio			Weighted Average Debt Service Coverage
Multifamily Real Estate	$	1,677,613		21.0	%		59.0	%		1.59
Owner Occupied Commercial Real Estate	$	667,239		8.4	%		59.5	%		2.56
Investor Owned Commercial Real Estate:
Retail / Shopping centers	$	541,678		6.8	%		55.1	%		1.57
Mixed Use		298,993		3.7			61.1			1.52
Industrial / Warehouse		433,749		5.4			53.4			1.66
Non-Medical Office		172,614		2.2			51.8			1.88
Medical Office		97,556		1.2			60.2			1.49
Single Purpose		62,283		0.8			62.1			1.37
Other		239,148		3.0			51.8			2.14
Total	$	1,846,021		23.1	%		55.4	%		1.67
Total Multifamily and Commercial Real Estate Loans	$	4,190,873		52.5	%		57.5	%		1.78
As of December 31, 2025, the Company had loan exposures of approximately $804,000 and $846,000 related to office and rent stabilized multifamily in New York City, respectively.

DEPOSIT DATA:	At
	December 31, 2025						September 30, 2025						June 30, 2025						December 31, 2024
	Balance			Weighted Average Rate			Balance			Weighted Average Rate			Balance			Weighted Average Rate			Balance			Weighted Average Rate
	(Dollars in thousands)
Non-interest-bearing demand	$	1,517,399		—	%		$	1,490,722		—	%		$	1,439,951		—	%		$	1,438,030		—	%
Interest-bearing demand		1,985,871		1.99				1,855,724		2.04				1,872,265		2.03				2,021,312		2.19
Money market accounts		1,465,028		2.59				1,396,474		2.74				1,355,682		2.79				1,241,691		2.82
Savings and club deposits		623,444		0.47				638,857		0.61				644,761		0.70				652,501		0.75
Certificates of deposit		2,852,337		3.80				2,858,544		3.89				2,822,824		3.96				2,742,615		4.24
Total deposits	$	8,444,079		2.23	%		$	8,240,321		2.32	%		$	8,135,483		2.36	%		$	8,096,149		2.47	%

CAPITAL RATIOS:
	December 31,
	2025 (1)			2024
Company:
Total capital (to risk-weighted assets)	14.92	%		14.20	%
Tier 1 capital (to risk-weighted assets)	14.03	%		13.40	%
Common equity tier 1 capital (to risk-weighted assets)	13.94	%		13.31	%
Tier 1 capital (to adjusted total assets)	10.27	%		10.02	%
Columbia Bank:
Total capital (to risk-weighted assets)	14.09	%		14.41	%
Tier 1 capital (to risk-weighted assets)	13.20	%		13.56	%
Common equity tier 1 capital (to risk-weighted assets)	13.20	%		13.56	%
Tier 1 capital (to adjusted total assets)	9.67	%		9.64	%
(1) Estimated ratios at December 31, 2025.

Reconciliation of GAAP to Non-GAAP Financial Measures
Book and Tangible Book Value per Share
	December 31,
		2025				2024
	(Dollars in thousands)
Total stockholders' equity	$	1,160,728			$	1,080,376
Less: goodwill		(110,715	)			(110,715	)
Less: core deposit intangible		(6,946	)			(8,964	)
Total tangible stockholders' equity	$	1,043,067			$	960,697
Shares outstanding		103,984,649				104,759,185
Book value per share	$	11.16			$	10.31
Tangible book value per share	$	10.03			$	9.17

Reconciliation of Core Net Income
	Three Months Ended December 31,							Years Ended December 31,
		2025			2024				2025				2024
	(In thousands)
Net income (loss)	$	15,693		$	(21,223	)		$	51,766			$	(11,653	)
Less/add: loss (gain) on securities transactions, net of tax		34			28,952				(217	)			30,082
Add: FDIC special assessment, net of tax		—			—				—				385
Add: severance expense, net of tax		—			—				1,020				67
Add: merger-related expenses, net of tax		171			777				171				1,468
Add: loss on extinguishment of debt, net of tax		—			2,885				—				2,885
Add: litigation expenses, net of tax		—			—				242				—
Core net income	$	15,898		$	11,391			$	52,982			$	23,234

Return on Average Assets
	Three Months Ended December 31,								Years Ended December 31,
		2025				2024				2025				2024
	(Dollars in thousands)
Net income (loss)	$	15,693			$	(21,223	)		$	51,766			$	(11,653	)
Average assets	$	11,004,043			$	10,690,359			$	10,768,137			$	10,653,512
Return on average assets		0.57	%		(0.79)%					0.48	%		(0.11)%
Core net income	$	15,898			$	11,391			$	52,982			$	23,234
Core return on average assets		0.57	%			0.42	%			0.49	%			0.22	%

Reconciliation of GAAP to Non-GAAP Financial Measures (continued)
Return on Average Equity
	Three Months Ended December 31,								Years Ended December 31,
		2025				2024				2025				2024
	(Dollars in thousands)
Total average stockholders' equity	$	1,145,753			$	1,074,080			$	1,117,728			$	1,052,460
Less/add: loss (gain) on securities transactions, net of tax		34				28,952				(217	)			30,082
Add: FDIC special assessment, net of tax		—				—				—				385
Add: severance expense, net of tax		—				—				1,020				67
Add: merger-related expenses, net of tax		171				777				171				1,468
Add: loss on extinguishment of debt, net of tax		—				2,885				—				2,885
Add: litigation expenses, net of tax		—				—				242				—
Core average stockholders' equity	$	1,145,958			$	1,106,694			$	1,118,944			$	1,087,347
Return on average equity		5.43	%		(7.86)%					4.63	%		(1.11)%
Core return on core average equity		5.50	%			4.09	%			4.74	%			2.14	%

Return on Average Tangible Equity
	Three Months Ended December 31,								Years Ended December 31,
		2025				2024				2025				2024
	(Dollars in thousands)
Total average stockholders' equity	$	1,145,753			$	1,074,080			$	1,117,728			$	1,052,460
Less: average goodwill		(110,715	)			(110,715	)			(110,715	)			(110,715	)
Less: average core deposit intangible		(7,244	)			(9,311	)			(7,998	)			(10,119	)
Total average tangible stockholders' equity	$	1,027,794			$	954,054			$	999,015			$	931,626
Core return on average tangible equity		6.14	%			4.74	%			5.30	%			2.49	%

Reconciliation of GAAP to Non-GAAP Financial Measures (continued)
Efficiency Ratios
	Three Months Ended December 31,								Years Ended December 31,
		2025				2024				2025				2024
	(Dollars in thousands)
Net interest income	$	60,220			$	46,427			$	221,634			$	177,982
Non-interest income		8,558				(23,716	)			37,069				1,894
Total income	$	68,778			$	22,711			$	258,703			$	179,876
Non-interest expense	$	47,055			$	46,596			$	180,892			$	181,335
Efficiency ratio		68.42	%			205.17	%			69.92	%			100.81	%
Non-interest income	$	8,558			$	(23,716	)		$	37,069			$	1,894
Less/add: loss (gain) on securities transactions		46				34,595				(290	)			35,851
Core non-interest income	$	8,604			$	10,879			$	36,779			$	37,745
Non-interest expense	$	47,055			$	46,596			$	180,892			$	181,335
Less: FDIC special assessment, net		—				—				—				(439	)
Less: severance expense		—				—				(1,365	)			(74	)
Less: merger-related expenses		(214	)			(928	)			(214	)			(1,665	)
Less: loss on extinguishment of debt		—				(3,447	)			—				(3,447	)
Less: litigation expenses		—				—				(325	)			—
Core non-interest expense	$	46,841			$	42,221			$	178,988			$	175,710
Core efficiency ratio		68.06	%			73.68	%			69.26	%			81.45	%

Columbia Financial, Inc.
Investor Relations Department
(833) 550-0717

FAQ

What was Columbia Financial (CLBK) net income and EPS for Q4 2025?

Columbia Financial reported Q4 2025 net income of $15.7M, or $0.15 per share. According to the company, results reflect higher net interest income, lower provision for credit losses, and higher noninterest income compared to Q4 2024.

How did Columbia Financial's full-year 2025 results compare to 2024 for CLBK?

For 2025 Columbia Financial reported $51.8M net income, versus a $11.7M loss in 2024. According to the company, net interest margin expansion and lower provisions drove the year-over-year improvement.

What drove the net interest margin expansion for CLBK in 2025?

Net interest margin widened due to higher yields on earning assets and lower funding costs. According to the company, a 2024 balance sheet repositioning and lower deposit and borrowing costs materially improved NIM.

What is Columbia Financial's core net income for Q4 and 2025 and why is it important?

Core net income was $15.9M for Q4 and $53.0M for 2025, removing certain nonrecurring items. According to the company, core metrics better reflect recurring earnings after the 2024 securities repositioning.

Did Columbia Financial (CLBK) grow its loan portfolio in 2025?

Yes. Loans increased by $375.1M (4.7%) for the year ended December 31, 2025. According to the company, loan growth was driven by expansion in commercial lending and improved asset mix.