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AIB Data Centers Added to Russell Microcap® Index

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(Moderate)
Rhea-AI Sentiment
(Neutral)
Tags

AIB Data Centers (NYSE American:AIB), a developer and operator of digital infrastructure for AI workloads, has been added to the Russell Microcap® Index, effective June 29, 2026, at the US market open.

AIB recently changed its name and completed a public offering raising about $63.25 million.

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AI-generated analysis. Not financial advice.

Positive

  • Added to Russell Microcap® Index effective June 29, 2026
  • Recent public offering raised about $63.25 million in gross proceeds
  • Corporate name change aligns brand with AI and high-performance computing focus

Negative

  • None.

Key Figures

Public offering proceeds: $63.25 million Russell US coverage: 4,000 stocks Assets benchmarked: $12.2 trillion +2 more
5 metrics
Public offering proceeds $63.25 million Recent public offering highlighted in the index inclusion announcement
Russell US coverage 4,000 stocks Number of largest US stocks captured in Russell US Indexes reconstitution
Assets benchmarked $12.2 trillion Assets benchmarked against Russell US indexes as of end of June 2025
Microcap composition 1,000 + 1,000 securities Smallest 1,000 in Russell 2000 plus next 1,000 eligible by market cap
Reconstitution reference date April 30, 2026 Ranking date for 4,000 largest US stocks in June 2026 reconstitution

Peers on Argus

AIB was down -3.4% on below-average volume before this news, with no peers in th...

AIB was down -3.4% on below-average volume before this news, with no peers in the momentum scan, indicating a stock-specific setup rather than a broader sector move.

Historical Context

5 past events · Latest: Jun 18 (Positive)
Pattern 5 events
Date Event Sentiment Move Catalyst
Jun 18 Offering option exercise Positive +4.5% Underwriter fully exercised option, lifting total offering proceeds to $63.25 million.
Jun 15 Corporate rebranding Positive +15.3% Name change to AIB Data Centers to highlight AI and HPC data center strategy.
Jun 12 Index inclusion update Negative -1.2% Announcement of expected addition to Russell Microcap Index after reconstitution.
Jun 09 Equity offering close Neutral +0.0% Closing of $55 million common stock offering at $1.65 per share.
Jun 05 Equity offering pricing Negative -19.5% Pricing of $55 million public offering at $1.65 per share with over-allotment option.
Pattern Detected

Recent headlines have triggered volatile, mixed reactions, with branding/strategic news bid up and financing-related announcements drawing weaker or negative responses.

Regulatory & Risk Context

Short Interest: 0.77%
Short Interest
0.77% of float
0% 15% 30%+
low as of 2026-05-29 Days to cover: 1

Reported short positioning appears relatively low, which typically limits both squeeze potential and short-covering driven volatility compared with more heavily shorted stocks.

Market Pulse Summary

This announcement confirms AIB’s addition to the Russell Microcap Index, following earlier prelimina...
Analysis

This announcement confirms AIB’s addition to the Russell Microcap Index, following earlier preliminary inclusion news and a $63.25 million capital raise. Investors may watch how index-driven demand interacts with recent dilution and execution on AI data center growth.

Key Terms

russell microcap index, russell 3000 index, russell 2000 index, market capitalization
4 terms
russell microcap index financial
"has been added as a member of the Russell Microcap® Index, effective when"
A broad market index that tracks the performance of the smallest publicly traded U.S. companies by market value, the Russell Microcap Index measures how tiny, often early-stage or niche firms are doing overall. Investors use it like a thermometer: it shows the health and trends of the micro-cap segment, helps compare fund performance, and guides decisions about risk, diversification and potential for high growth or volatility.
russell 3000 index financial
"Membership in the Russell 3000® Index, which remains in place for half a year"
A broad stock market index that tracks the performance of the roughly 3,000 largest publicly traded U.S. companies by total market value, representing almost the entire U.S. equity market. Investors use it like a big basket or thermometer: it provides a simple snapshot of overall U.S. stock market health, serves as a benchmark for funds and portfolios, and helps measure diversification, risk and returns over time.
russell 2000 index financial
"means automatic inclusion in the large-cap Russell 1000® Index or small-cap Russell 2000® Index"
A stock-market benchmark that tracks about 2,000 small-cap U.S. companies, the Russell 2000 gives a snapshot of how smaller publicly traded firms are performing. Investors use it like a thermometer or yardstick for the small-company segment of the market—funds and portfolio managers compare returns to it, and its movements can signal changes in economic risk appetite or growth expectations; it is weighted so larger small companies have a bigger influence on the index.
market capitalization financial
"ranking them by total market capitalization. Membership in the Russell 3000® Index"
Market capitalization is the total market value of a company’s outstanding shares, calculated by multiplying the current share price by the number of shares issued. It gives a quick snapshot of a company’s size and how investors value it, influencing perceived risk, index membership, and roughly how much it might cost to buy the whole company — like using a sticker price to compare the relative size and price of different houses.

AI-generated analysis. Not financial advice.

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NEW YORK, June 29, 2026 (GLOBE NEWSWIRE) -- AIB Data Centers Inc. (NYSE American: AIB) (“AIB” or the “Company”; formerly BlockchAIn Digital Infrastructure, Inc.), a developer and operator of digital infrastructure focused on artificial intelligence (“AI”) workloads, has been added as a member of the Russell Microcap® Index, effective when the US market opens on June 29, as part of the first 2026 Russell indexes reconstitution.

“Our addition to the Russell Microcap® Index caps off a period of significant momentum for our Company,” said Jerry Tang, Chief Executive Officer of AIB Data Centers. “We recently changed our corporate name to AIB Data Centers Inc. to better reflect our strategic focus on AI and high-performance computing infrastructure, and we completed a public offering for aggregate gross proceeds of approximately $63.25 million, including the full exercise of the underwriter’s option to purchase additional shares. We believe our inclusion in the Russell Index will enhance our visibility within the institutional investment community as we advance and pursue additional opportunities across the AI data center ecosystem, and we remain focused on creating long-term value for our shareholders.”

The semi-annual June reconstitution of the Russell US Indexes captures the 4,000 largest US stocks as of Tuesday, April 30th, ranking them by total market capitalization. Membership in the Russell 3000® Index, which remains in place for half a year beginning 2026, means automatic inclusion in the large-cap Russell 1000® Index or small-cap Russell 2000® Index as well as the appropriate growth and value style indexes. The Russell Microcap® Index consists of the smallest 1,000 securities in the Russell 2000® Index, plus the next 1,000 smallest eligible securities by market cap. FTSE Russell determines membership for its Russell indexes primarily by objective, market-capitalization rankings and style attributes.

Russell indexes are widely used by investment managers and institutional investors for index funds and as benchmarks for active investment strategies. According to data as of the end of June 2025, about $12.2 trillion in assets are benchmarked against the Russell US indexes, which belong to FTSE Russell, the global index provider.

For more information on the Russell Microcap® Index and the Russell indexes reconstitution, go to the “Russell Reconstitution” section on the FTSE Russell website.

About AIB Data Centers

AIB Data Centers Inc. is a developer and operator of digital infrastructure focused on AI hosting and high-performance computing workloads. The Company's platform combines access to reliable, scalable power resources with modular infrastructure deployment designed to accelerate the development of next-generation compute capacity.

For more information, visit https://www.aib.us/.

Forward-Looking Statements

This press release contains "forward-looking statements" that are subject to substantial risks and uncertainties. All statements, other than statements of historical fact, contained in this press release are forward-looking statements. Forward-looking statements contained in this press release may be identified by the use of words such as "may," "could," "will," "should," "would," "expect," "plan," "intend," "anticipate," "believe," "estimate," "predict," "potential," "project" or "continue" or the negative of these terms or other comparable terminology and include, but are not limited to, the intended use of proceeds from the public offering, statements regarding the planned conversion of CLT-01 from data mining to AI and HPC data center capacity, the expected benefits of the Electric Service Agreement, the anticipated availability and timing of utility load under the agreement, the planned site transition and incremental data hall capacity, the Company's ability to attract and contract with additional AI and HPC customers, and the Company's growth and development pipeline. These statements are based on various assumptions, whether or not identified in this press release, and on the current expectations of AIB’s management and are not predictions of actual performance. You should not place undue reliance on forward-looking statements because they involve known and unknown risks, uncertainties, and other factors, including without limitation, the performance of the utility counterparty under the Electric Service Agreement, delays in permitting and regulatory approvals, utility interconnection and energization timing, tariff and rate changes, equipment availability, supply chain conditions, contractor performance, site transition execution, the ability to attract and retain key personnel to manage the business effectively, competition from existing or new offerings that may emerge, and broader market and economic conditions. These risks, uncertainties and other factors are described more fully in the Company's filings with the U.S. Securities and Exchange Commission (the "SEC"). These risks, uncertainties and other factors are, in some cases, beyond the Company's control and could materially affect results. If one or more of these risks, uncertainties or other factors become applicable, or if these underlying assumptions prove to be incorrect, actual events or results may vary significantly from those implied or projected by the forward-looking statements. No forward-looking statement is a guarantee of future performance. Forward-looking statements contained in this announcement are made as of this date, and the Company undertakes no duty to publicly update or correct any forward-looking statements to reflect events or circumstances that subsequently occur or of which we hereafter become aware, except as required under applicable law.

Investor Relations

Chris Tyson
Executive Vice President
MZ Group - MZ North America
Phone: (949) 491-8235
AIB@mzgroup.us
www.mzgroup.us


FAQ

What does AIB (NYSE American:AIB) joining the Russell Microcap Index mean for investors?

AIB’s addition to the Russell Microcap® Index may increase visibility with institutional investors and index-tracking funds. According to AIB, index inclusion can enhance exposure as it pursues opportunities across the AI data center ecosystem and focuses on long-term shareholder value.

When did AIB Data Centers (AIB) become a member of the Russell Microcap Index?

AIB Data Centers was added to the Russell Microcap® Index effective when US markets opened on June 29, 2026. According to AIB, this inclusion comes as part of the first 2026 Russell indexes reconstitution capturing the 4,000 largest US stocks.

How much capital did AIB Data Centers (AIB) raise in its recent public offering?

AIB completed a public offering with aggregate gross proceeds of approximately $63.25 million. According to AIB, this figure includes the full exercise of the underwriter’s option to purchase additional shares, strengthening its financial resources for AI-focused data center initiatives.

Why did AIB change its name to AIB Data Centers, and how is it linked to AI?

AIB changed its corporate name from BlockchAIn Digital Infrastructure to AIB Data Centers to reflect its AI strategy. According to AIB, the new name better aligns with its focus on artificial intelligence and high-performance computing digital infrastructure for AI workloads.

How are companies selected for inclusion in the Russell Microcap Index?

The Russell Microcap® Index includes the smallest 1,000 securities in the Russell 2000 plus the next 1,000 eligible stocks. According to FTSE Russell, membership is primarily based on objective market-capitalization rankings and style attributes determined at the annual Russell US Indexes reconstitution.

What role do Russell US indexes play for institutional investors benchmarking AIB (AIB)?

Russell US indexes, including the Russell Microcap® Index, are widely used as benchmarks and for index funds. According to FTSE Russell data, about $12.2 trillion in assets were benchmarked to Russell US indexes as of late June 2025, influencing institutional portfolio construction.