The information in this preliminary pricing supplement
is not complete and may be changed. This preliminary pricing supplement and the accompanying product supplement, underlying supplement,
prospectus supplement and prospectus are not an offer to sell these notes and we are not soliciting an offer to buy these notes in any
jurisdiction where the offer or sale is not permitted.
Subject To Completion, dated June 30, 2025
PRICING SUPPLEMENT dated July , 2025
(To Product Supplement No. WF2 dated March 25, 2025,
Underlying Supplement No. ELN-1 dated March 25, 2025,
Prospectus Supplement dated March 25, 2025
and Prospectus dated March 25, 2025)
|
Filed Pursuant to Rule 424(b)(2)
Registration Statement No. 333-285508

|
|
|
Bank of Montreal
Senior Medium-Term Notes, Series K
Equity Index Linked Notes
|
|
Market Linked Notes—Upside Participation to
a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2,
2029
|
| n | Linked
to an equally weighted Basket comprised of the S&P 500® Index (50.00%) and the EURO STOXX 50® Index
(50.00%) (each referred to as a “basket component”) |
| n | Unlike ordinary debt securities,
the notes do not pay interest. Instead, the notes provide for a maturity payment amount that may be greater than or equal to the
principal amount of the notes, depending on the performance of the Basket from the starting value to the ending value. The maturity
payment amount will reflect the following terms: |
| n | If the
value of the Basket increases, you will receive the principal amount plus a positive return equal to 100% of the percentage increase in
the value of the Basket from the starting value, subject to a maximum return at maturity of at least 26.25% (to be determined on the pricing
date) of the principal amount. As a result of the maximum return, the maximum maturity payment amount will be at least $1,262.50 |
| n | If the
value of the Basket remains flat or decreases, you will receive the principal amount, but you will not receive any positive return on
your investment |
| n | Repayment of principal
at maturity regardless of Basket performance (subject to credit risk) |
| n | All payments on the notes
are subject to the credit risk of Bank of Montreal, and you will have no ability to pursue any securities included in the basket components
for payment; if Bank of Montreal defaults on its obligations, you could lose some or all of your investment |
| n | No periodic interest payments
or dividends |
| n | No exchange listing; designed
to be held to maturity |
On the date of this preliminary pricing
supplement, the estimated initial value of the notes is $955.10 per note. The estimated initial value of the notes at pricing may differ
from this value but will not be less than $910.00 per note. However, as discussed in more detail in this pricing supplement, the actual
value of the notes at any time will reflect many factors and cannot be predicted with accuracy. See “Estimated Value of the Notes”
in this pricing supplement.
The notes have complex features and investing
in the notes involves risks not associated with an investment in conventional debt securities. See “Selected Risk Considerations”
beginning on page PRS-8 herein and “Risk Factors” beginning on page PS-5 of the accompanying product supplement, page S-2
of the prospectus supplement and page 9 of the prospectus.
The notes are the unsecured obligations
of Bank of Montreal, and, accordingly, all payments on the notes are subject to the credit risk of Bank of Montreal. If Bank of Montreal
defaults on its obligations, you could lose some or all of your investment. The notes are not insured by the Federal Deposit Insurance
Corporation, the Deposit Insurance Fund, the Canada Deposit Insurance Corporation or any other governmental agency.
The notes are not bail-inable notes and
are not subject to conversion into our common shares or the common shares of any of our affiliates under subsection 39.2(2.3) of the Canada
Deposit Insurance Corporation Act.
Neither the Securities and Exchange Commission
nor any state securities commission or other regulatory body has approved or disapproved of these notes or passed upon the accuracy or
adequacy of this pricing supplement or the accompanying product supplement, underlying supplement, prospectus supplement and prospectus.
Any representation to the contrary is a criminal offense.
|
Original Offering Price
|
Agent Discount(1)(2)
|
Proceeds to Bank of Montreal
|
Per Note |
$1,000.00 |
$33.25 |
$966.75 |
Total |
|
|
|
(1) | Wells Fargo Securities, LLC is the agent for the distribution of the notes and
is acting as principal. See “Terms of the Notes—Agent” and “Estimated Value of the Notes” in this pricing
supplement for further information. |
(2) | In respect of certain notes sold in this offering, our affiliate, BMO Capital Markets
Corp., may pay a fee of up to $2.00 per note to selected securities dealers in consideration for marketing and other services in connection
with the distribution of the notes to other securities dealers. |
Wells Fargo Securities
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Issuer: |
Bank of Montreal. |
|
An equally weighted basket (the “Basket”) comprised of the following basket components (each, a “basket component” and together, the “basket components”). The basket components, Bloomberg ticker symbols, weightings and initial component values are set forth in the table below. |
Market Measure: |
Basket Component |
Bloomberg Ticker Symbol |
Weighting |
Initial Component Value(1) |
|
S&P 500® Index |
SPX |
50% |
|
|
EURO STOXX 50® Index |
SX5E |
50% |
|
|
(1) With respect to each basket component, its closing value on the pricing date. |
Pricing Date*: |
July 30, 2025. |
Issue Date*: |
August 4, 2025. |
Original Offering
Price: |
$1,000 per note. |
Principal Amount: |
$1,000 per note. References in this pricing supplement to a “note” are to a note with a principal amount of $1,000. |
Maturity Payment
Amount: |
On the stated maturity date, you will
be entitled to receive a cash payment per note in U.S. dollars equal to the maturity payment amount. The “maturity payment amount”
per note will equal:
• if the ending value is
greater than the starting value: $1,000 plus the lesser of:
(i) $1,000 × basket return ×
upside participation rate; and
(ii) the maximum return; or
• if the ending value is less
than or equal to the starting value: $1,000
|
Stated Maturity
Date*:
|
February 2, 2029, subject to postponement. The notes are not subject to redemption by Bank of Montreal or repayment at the option of any holder of the notes prior to the stated maturity date. |
Starting Value: |
The “starting value” is 100.00. |
Closing Value: |
With respect to each basket component, “closing value” has the meaning assigned to “closing level” set forth under “General Terms of the Notes—Certain Terms for Notes Linked to an Index—Certain Definitions” in the accompanying product supplement. |
Ending Value: |
The “ending value” will be equal to the product of (i) 100 and (ii) an amount equal to 1 plus the sum of: (A) 50% of the component return of the S&P 500® Index; and (B) 50% of the component return of the EURO STOXX 50® Index. |
Component Return: |
The “component return” of a basket component
will be equal to:
final component value – initial
component value
initial component value
|
Final Component
Value: |
With respect to each basket component, its closing value on the calculation day. |
Maximum Return: |
The “maximum return” will be determined on the pricing date and will be at least 26.25% of the principal amount per note (at least $262.50 per note). As a result of the maximum return, the maximum maturity payment amount will be at least $1,262.50 per note. |
Upside
Participation Rate: |
100%. |
Basket Return: |
The “basket return”
is the percentage change from the starting value to the ending value, measured as follows:
ending value – starting
value
starting value
|
Calculation Day*: |
January 30, 2029, subject to postponement. |
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Market Disruption
Events and
Postponement
Provisions: |
The calculation day is subject to postponement
due to non-trading days and the occurrence of a market disruption event. In addition, the stated maturity date will be postponed if the
calculation day is postponed and will be adjusted for non-business days.
For more information regarding adjustments
to the calculation day and the stated maturity date, see “General Terms of the Notes—Consequences of a Market Disruption Event;
Postponement of a Calculation Day—Notes Linked to Multiple Market Measures” and “—Payment Dates” in the
accompanying product supplement. In addition, for information regarding the circumstances that may result in a market disruption event,
see “General Terms of the Notes—Certain Terms for Notes Linked to an Index—Market Disruption Events” in the accompanying
product supplement.
|
Calculation Agent: |
BMO Capital Markets Corp. (“BMOCM”). |
Material Tax
Consequences:
|
For a discussion of material U.S. federal income and certain estate tax consequences and Canadian federal income tax consequences of the ownership and disposition of the notes, see “United States Federal Income Tax Considerations” below and the sections of the product supplement entitled “United States Federal Income Tax Considerations” and “Canadian Federal Income Tax Consequences.” |
Agent: |
Wells Fargo Securities, LLC (“WFS”)
is the agent for the distribution of the notes. The agent will receive an agent discount of up to
$33.25 per note. The agent may resell the notes to other securities dealers at the original offering price of the notes less a
concession not in excess of $22.50 per note. Such securities dealers may include Wells Fargo Advisors (“WFA”) (the
trade name of the retail brokerage business of WFS’s affiliates, Wells Fargo Clearing Services, LLC and Wells Fargo Advisors Financial
Network, LLC). In addition to the concession allowed to WFA, WFS may pay $0.75 per note of the agent discount that it receives to WFA
as a distribution expense fee for each note sold by WFA.
In addition, in respect of certain
notes sold in this offering, BMOCM may pay a fee of up to $2.00 per note to selected securities dealers in consideration for marketing
and other services in connection with the distribution of the notes to other securities dealers.
WFS, BMOCM and/or one or more of their
respective affiliates expects to realize hedging profits projected by their proprietary pricing models to the extent they assume the risks
inherent in hedging our obligations under the notes. If WFS or any other dealer participating in the distribution of the notes or any
of their affiliates conduct hedging activities for us in connection with the notes, that dealer or its affiliates will expect to realize
a profit projected by its proprietary pricing models from those hedging activities. Any such projected profit will be in addition to any
discount, concession or fee received in connection with the sale of the notes to you.
|
Denominations: |
$1,000 and any integral multiple of $1,000. |
CUSIP: |
06376ENG3 |
| * | To the extent that we make any change to the expected pricing date or expected
issue date, the calculation day and stated maturity date may also be changed in our discretion to ensure that the term of the notes remains
the same. |
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Additional Information About the Issuer and the Notes |
You should read this pricing supplement together
with product supplement no. WF2 dated March 25, 2025, underlying supplement no. ELN-1 dated March 25, 2025, the prospectus supplement
dated March 25, 2025 and the prospectus dated March 25, 2025 for additional information about the notes. To the extent that disclosure
in this pricing supplement is inconsistent with the disclosure in the product supplement, underlying supplement, prospectus supplement
or prospectus, the disclosure in this pricing supplement will control. Certain defined terms used but not defined herein have the meanings
set forth in the product supplement, prospectus supplement or prospectus.
Our Central Index Key, or CIK, on the SEC website
is 927971. When we refer to “we,” “us” or “our” in this pricing supplement, we
refer only to Bank of Montreal.
You may access the product supplement, underlying
supplement, prospectus supplement and prospectus on the SEC website www.sec.gov as follows (or if such address has changed, by reviewing
our filings for the relevant date on the SEC website):
| • | Product Supplement No. WF2 dated March 25, 2025: |
https://www.sec.gov/Archives/edgar/data/927971/000121465925004730/z321252424b2.htm
| • | Underlying Supplement No. ELN-1 dated March 25, 2025: |
https://www.sec.gov/Archives/edgar/data/927971/000121465925004728/r321250424b2.htm
| • | Prospectus Supplement and Prospectus dated March 25, 2025: |
https://www.sec.gov/Archives/edgar/data/927971/000119312525062081/d840917d424b5.htm
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Estimated Value of the Notes |
Our estimated initial value of the notes equals
the sum of the values of the following hypothetical components:
| · | a fixed-income debt component with the same tenor as the notes, valued using our internal funding rate
for structured notes; and |
| · | one or more derivative transactions relating to the economic terms of the notes. |
The internal funding rate used in the determination
of the initial estimated value generally represents a discount from the credit spreads for our conventional fixed-rate debt. The value
of these derivative transactions is derived from our internal pricing models. These models are based on factors such as the traded market
prices of comparable derivative instruments and on other inputs, which include volatility, dividend rates, interest rates and other factors.
As a result, the estimated initial value of the notes is based on market conditions at the time it is calculated.
For more information about the estimated initial
value of the notes, see “Selected Risk Considerations” below.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
The notes are not appropriate for all investors.
The notes may be an appropriate investment for investors who:
| § | seek exposure to any upside performance of the
Basket, without exposure to any decline in the Basket, by: |
| § | participating at the upside participation rate
in the upside performance of the Basket if the ending value is greater than the starting value, subject to the maximum return at maturity;
and |
| § | providing for the repayment of the principal
amount at maturity regardless of the performance of the Basket (subject to the credit risk of Bank of Montreal); |
| § | are willing to accept the risk that, if the ending
value is less than or equal to the starting value, the notes will only pay the principal amount per note and they will not receive any
positive return on the notes at maturity; |
| § | are willing to forgo interest payments on the
notes and dividends on the securities included in the basket components; and |
| § | are willing to hold the notes until maturity. |
The notes may not be an appropriate investment
for investors who:
| § | seek a liquid investment or are unable or unwilling
to hold the notes to maturity; |
| § | anticipate that the ending value will be less
than or equal to the starting value, or are unwilling or unable to accept the risk that, if it is, the notes will only pay the principal
amount per note at maturity and they will not receive any positive return on the notes at maturity; |
| § | seek uncapped exposure to the upside performance
of the Basket; |
| § | are unwilling to purchase notes with an estimated
value as of the pricing date that is lower than the original offering price and that may be as low as the lower estimated value set forth
on the cover page; |
| § | seek current income over the term of the notes; |
| § | are unwilling to accept the risk of exposure
to the Basket; |
| § | seek exposure to the basket components but are
unwilling to accept the risk/return trade-offs inherent in the maturity payment amount for the notes; |
| § | are unwilling to accept the credit risk of Bank
of Montreal to obtain exposure to the Basket generally, or to the exposure to the Basket that the notes provide specifically; or |
| § | prefer the lower risk of fixed income investments
with comparable maturities issued by companies with comparable credit ratings. |
The considerations identified above are not
exhaustive. Whether or not the notes are an appropriate investment for you will depend on your individual circumstances, and you should
reach an investment decision only after you and your investment, legal, tax, accounting and other advisors have carefully considered the
appropriateness of an investment in the notes in light of your particular circumstances. You should also review carefully the sections
titled “Selected Risk Considerations” herein and “Risk Factors” in the accompanying product supplement for risks
related to an investment in the notes. For more information about the basket components, please see the sections titled “The S&P
500® Index” and “The EURO STOXX 50® Index” below.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Determining Payment at Stated Maturity |
On the stated maturity date, you will receive a cash payment per note
(the maturity payment amount) calculated as follows:

Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Selected Risk Considerations |
The notes have complex features and investing in
the notes will involve risks not associated with an investment in conventional debt securities. Some of the risks that apply to an investment
in the notes are summarized below, but we urge you to read the more detailed explanation of the risks relating to the notes generally
in the “Risk Factors” section of the accompanying product supplement and prospectus supplement. You should reach an investment
decision only after you have carefully considered with your advisors the appropriateness of an investment in the notes in light of your
particular circumstances.
Risks Relating To The Notes Generally
You May Not Receive Any Positive Return On The
Notes.
You will receive a positive return on the notes
only if the ending value of the Basket is greater than the starting value. Because the value of the Basket will be subject to market fluctuations,
the ending value may be less than the starting value, in which case the maturity payment amount will only be the principal amount of your
notes. Even if the ending value is greater than the starting value, the maturity payment amount may only be slightly greater than the
principal amount, and your yield on the notes may be less than the yield you would earn if you bought a traditional interest-bearing debt
security of Bank of Montreal or another issuer with a similar credit rating with the same stated maturity date.
Your Return Will Be Limited To The Maximum Return
And May Be Lower Than The Return On A Direct Investment In The Securities Included In The Basket Components.
Your return on the notes will be subject to the
maximum return. The opportunity to participate in the possible increases in the value of the Basket through an investment in the notes
will be limited because any positive return on the notes will not exceed the maximum return. Therefore, your return on the notes may be
lower than the return on a direct investment in the securities included in the basket components.
Changes In The Values Of The Basket Components
May Offset Each Other.
Changes in the values of the basket components
may not correlate with each other. Even if the final component value of a basket component increases, the final component value of the
other basket component may not increase as much or may even decline. Therefore, in calculating the ending value of the Basket, an increase
in the final component value of a basket component may be moderated, or wholly offset, by a lesser increase or a decline in the final
component value of the other basket component.
The Notes Do Not Pay Interest.
The notes will not pay any interest. Accordingly,
you should not invest in the notes if you seek current income during the term of the notes.
The Notes Are Subject To Credit Risk.
The notes are our obligations and are not, either
directly or indirectly, an obligation of any third party. Any amounts payable under the notes are subject to our creditworthiness and
you will have no ability to pursue any securities included in the basket components for payment. As a result, our actual and perceived
creditworthiness may affect the value of the notes and, in the event we were to default on our obligations under the notes, you may not
receive the amounts owed to you under the terms of the notes.
You Will Be Required To Recognize Taxable Income
On The Notes Prior To Maturity.
If you are a U.S. investor in a note that is treated
as a “contingent payment debt instrument” for U.S. federal income tax purposes, you generally will be required to recognize
taxable income with respect to the note prior to its maturity, even though you will not receive any payment on the notes prior to maturity.
In addition, your gain, if any, with respect to such notes generally will be treated as ordinary income rather than capital gain. See
“United States Federal Income Tax Considerations” below and in the accompanying product supplement.
The Stated Maturity Date May Be Postponed If
The Calculation Day Is Postponed.
The calculation day
will be postponed if the originally scheduled calculation day is not a trading day or if the calculation agent determines that a market
disruption event has occurred or is continuing on the calculation day. If such a postponement occurs, the stated maturity date may be
postponed. For additional information, see “General Terms of the Notes—Consequences
of a Market Disruption Event; Postponement of a Calculation Day—Notes
Linked to Multiple Market Measures” and “—Payment
Dates” in the accompanying product supplement.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Risks
Relating To The Estimated Value Of The Notes And Any Secondary Market
The Estimated Value Of The Notes On The Pricing
Date, Based On Our Proprietary Pricing Models, Will Be Less Than The Original Offering Price.
Our initial estimated value of the notes is only
an estimate, and is based on a number of factors. The original offering price of the notes may exceed our initial estimated value, because
costs associated with offering, structuring and hedging the notes are included in the original offering price, but are not included in
the estimated value. These costs will include any agent discount and selling concessions and the cost of hedging our obligations under
the notes through one or more hedge counterparties (which may be one or more of our affiliates or an agent or its affiliates). Such hedging
cost includes our or our hedge counterparty’s expected cost of providing such hedge, as well as the profit we or our hedge counterparty
expect to realize in consideration for assuming the risks inherent in providing such hedge.
The Terms Of The Notes Are Not Determined By
Reference To The Credit Spreads For Our Conventional Fixed-Rate Debt.
To determine the terms of the notes, we use an
internal funding rate that represents a discount from the credit spreads for our conventional fixed-rate debt. As a result, the terms
of the notes are less favorable to you than if we had used a higher funding rate.
The Estimated Value Of The Notes Is Not An Indication
Of The Price, If Any, At Which WFS Or Any Other Person May Be Willing To Buy The Notes From You In The Secondary Market.
Our initial estimated value of the notes was derived
using our internal pricing models. This value is based on market conditions and other relevant factors, which include volatility of the
basket components, dividend rates and interest rates. Different pricing models and assumptions, including those used by the agent, its
affiliates or other market participants, could provide values for the notes that are greater than or less than our initial estimated value.
In addition, market conditions and other relevant factors after the pricing date are expected to change, possibly rapidly, and our assumptions
may prove to be incorrect. After the pricing date, the value of the notes could change dramatically due to changes in market conditions,
our creditworthiness, and the other factors discussed in the next risk factor. These changes are likely to impact the price, if any, at
which WFS or its affiliates or any other party (including us or our affiliates) would be willing to purchase the notes from you in any
secondary market transactions. Our initial estimated value does not represent a minimum price at which WFS or any other party (including
us or our affiliates) would be willing to buy your notes in any secondary market at any time.
WFS has advised us that if it, WFA or any of their
affiliates makes a secondary market in the notes at any time, the secondary market price offered by it, WFA or any of their affiliates
will be affected by changes in market conditions and other factors described in the next risk factor. WFS has advised us that if it, WFA
or any of their affiliates makes a secondary market in the notes at any time up to the issue date or during the 4-month period following
the issue date, the secondary market price offered by it, WFA or any of its affiliates will be increased by an amount reflecting a portion
of the costs associated with selling, structuring and hedging the notes that are included in their original offering price. Because this
portion of the costs is not fully deducted upon issuance, WFS has advised us that any secondary market price it, WFA or any of their affiliates
offers during this period will be higher than it otherwise would be after this period, as any secondary market price offered after this
period will reflect the full deduction of the costs as described above. WFS has advised us that the amount of this increase in the secondary
market price will decline steadily to zero over this 4-month period. WFS has advised us that, if you hold the notes through an account
with WFS, WFA or any of their affiliates, WFS expects that this increase will also be reflected in the value indicated for the notes on
your brokerage account statement. If you hold your notes through an account at a broker-dealer other than WFS, WFA or any of their affiliates,
the value of the notes on your brokerage account statement may be different than if you held your notes at WFS, WFA or any of their affiliates.
The Value Of The Notes Prior To Stated Maturity
Will Be Affected By Numerous Factors, Some Of Which Are Related In Complex Ways.
The value of the notes prior to stated maturity
will be affected by the then-current value of the Basket, interest rates at that time and a number of other factors, some of which are
interrelated in complex ways. The effect of any one factor may be offset or magnified by the effect of another factor. The following factors,
which are described in more detail in the accompanying product supplement, are expected to affect the value of the notes: performance
of the Basket; interest rates; volatility of the basket components; correlation between the basket components; time remaining to maturity;
volatility of currency exchange rates; correlation between currency exchange rates and the EURO STOXX 50® Index; and dividend
yields on the securities included in the basket components. When we refer to the “value” of your notes, we mean the
value you could receive for your notes if you are able to sell them in the open market before the stated maturity date.
In addition to these factors, the value of the
notes will be affected by actual or anticipated changes in our creditworthiness. You should understand that the impact of one of the factors
specified above, such as a change in interest rates, may offset some or all of any change in the value of the notes attributable to another
factor, such as a change in the value of the Basket. Because numerous factors are expected to affect the value of the notes, changes in
the value of the Basket may not result in a comparable change in the value of the notes. We anticipate that the value of the notes will
always be at a discount to the principal amount plus the maximum return.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
The Notes Will Not Be Listed On Any Securities
Exchange And We Do Not Expect A Trading Market For The Notes To Develop.
The notes will not be listed or displayed on any
securities exchange. Although the agent and/or its affiliates may purchase the notes from holders, they are not obligated to do so and
are not required to make a market for the notes. There can be no assurance that a secondary market will develop. Because we do not expect
that any market makers will participate in a secondary market for the notes, the price at which you may be able to sell your notes is
likely to depend on the price, if any, at which the agent is willing to buy your notes.
If a secondary market does exist, it may be limited.
Accordingly, there may be a limited number of buyers if you decide to sell your notes prior to stated maturity. This may affect the price
you receive upon such sale. Consequently, you should be willing to hold the notes to stated maturity.
Risks Relating To The Basket Components
The Maturity Payment Amount Will Depend Upon
The Performance Of The Basket Components And Therefore The Notes Are Subject To The Following Risks, Each As Discussed In More Detail
In The Accompanying Product Supplement.
| · | Investing In The Notes Is Not The Same As
Investing In The Basket Components. Investing in the notes is not equivalent to investing in the basket components. As an investor
in the notes, your return will not reflect the return you would realize if you actually owned and held the securities included in the
basket components for a period similar to the term of the notes because you will not receive any dividend payments, distributions or any
other payments paid on those securities. As a holder of the notes, you will not have any voting rights or any other rights that holders
of the securities included in the basket components would have. |
| · | Historical Values Of The Basket Components
Should Not Be Taken As An Indication Of The Future Performance Of The Basket Components During The Term Of The Notes. |
| · | Changes That Affect The Basket Components
May Adversely Affect The Value Of The Notes And The Maturity Payment Amount. |
| · | We Cannot Control Actions By Any Of The Unaffiliated
Companies Whose Securities Are Included In The Basket Components. |
| · | We And Our Affiliates Have No Affiliation
With Any Underlier Sponsor And Have Not Independently Verified Their Public Disclosure Of Information. |
The Notes Are Subject To Risks Relating To Non-U.S.
Securities Markets With Respect To The EURO STOXX 50® Index.
The equity securities composing the EURO STOXX
50® Index are issued by non-U.S. companies in non-U.S. securities markets. Investments in notes linked to the value of
such non-U.S. equity securities involve risks associated with the securities markets in the home countries of the issuers of those non-U.S.
equity securities, including risks of volatility in those markets, governmental intervention in those markets and cross shareholdings
in companies in certain countries. Also, there is generally less publicly available information about companies in some of these jurisdictions
than there is about U.S. companies that are subject to the reporting requirements of the SEC, and generally non-U.S. companies are subject
to accounting, auditing and financial reporting standards and requirements and securities trading rules different from those applicable
to U.S. reporting companies. The prices of securities in non-U.S. markets may be affected by political, economic, financial and social
factors in those countries, or global regions, including changes in government, economic and fiscal policies and currency exchange laws.
The Notes Do Not Provide Direct Exposure To
Fluctuations In Exchange Rates Between The U.S. Dollar And The Euro With Respect To The EURO STOXX 50® Index.
The EURO STOXX 50® Index is composed
of non-U.S. securities denominated in euros. Because the value of the EURO STOXX 50® Index is also calculated in euros
(and not in U.S. dollars), the performance of the EURO STOXX 50® Index will not be adjusted for exchange rate fluctuations
between the U.S. dollar and the euro. In addition, any payments on the notes determined based on the performance of the EURO STOXX 50®
Index will not be adjusted for exchange rate fluctuations between the U.S. dollar and the euro. Therefore, holders of the notes will not
benefit from any appreciation of the euro relative to the U.S. dollar.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Risks Relating To Conflicts Of Interest
Our Economic Interests And Those Of Any Dealer
Participating In The Offering Are Potentially Adverse To Your Interests.
You should be aware of the following ways in which
our economic interests and those of any dealer participating in the distribution of the notes, which we refer to as a “participating
dealer,” are potentially adverse to your interests as an investor in the notes. In engaging in certain of the activities described
below and as discussed in more detail in the accompanying product supplement, our affiliates or any participating dealer or its affiliates
may take actions that may adversely affect the value of and your return on the notes, and in so doing they will have no obligation to
consider your interests as an investor in the notes. Our affiliates or any participating dealer or its affiliates may realize a profit
from these activities even if investors do not receive a favorable investment return on the notes.
| · | The calculation agent is our affiliate
and may be required to make discretionary judgments that affect the return you receive on the notes. BMOCM, which is our affiliate,
will be the calculation agent for the notes. As calculation agent, BMOCM will determine any values of the basket components and make any
other determinations necessary to calculate any payments on the notes. In making these determinations, BMOCM may be required to make discretionary
judgments that may adversely affect any payments on the notes. See the sections entitled “General Terms of the Notes—Certain
Terms for Notes Linked to an Index—Market Disruption Events,” “—Adjustments to an Index” and “—Discontinuance
of an Index” in the accompanying product supplement. In making these discretionary judgments, the fact that BMOCM is our affiliate
may cause it to have economic interests that are adverse to your interests as an investor in the notes, and BMOCM’s determinations
as calculation agent may adversely affect your return on the notes. |
| · | The estimated value of the notes was calculated
by us and is therefore not an independent third-party valuation. |
| · | Research reports by our affiliates or any
participating dealer or its affiliates may be inconsistent with an investment in the notes and may adversely affect the values of the
basket components. |
| · | Business activities of our affiliates or
any participating dealer or its affiliates with the companies whose securities are included in the basket components may adversely affect
the values of the basket components. |
| · | Hedging activities by our affiliates or
any participating dealer or its affiliates may adversely affect the values of the basket components. |
| · | Trading activities by our affiliates or
any participating dealer or its affiliates may adversely affect the values of the basket components. |
| · | A participating dealer or its affiliates
may realize hedging profits projected by its proprietary pricing models in addition to any selling concession and/or other fee, creating
a further incentive for the participating dealer to sell the notes to you. |
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Hypothetical Examples and Returns |
The payout profile, return table and examples below
illustrate the maturity payment amount for a $1,000 principal amount note on a hypothetical offering of notes under various scenarios,
with the assumptions set forth in the table below. The terms used for purposes of these hypothetical examples do not represent any actual
initial component value. The hypothetical initial component value of 100.00 for each basket component has been chosen for illustrative
purposes only and does not represent the actual initial component value of either basket component. The actual initial component value
for each basket component will be determined on the pricing date and will be set forth under “Terms of the Notes” above. For
actual historical data of the basket components, see the historical information set forth herein. The payout profile, return table and
examples below assume that an investor purchases the notes for $1,000 per note. These examples are for purposes of illustration only and
the values used in the examples may have been rounded for ease of analysis. The actual maturity payment amount and resulting pre-tax total
rate of return will depend on the actual terms of the notes.
Upside Participation Rate: |
100% |
Hypothetical Initial Component Value: |
For each basket component, 100.00 |
Hypothetical Maximum Return: |
26.25% or $262.50 per note (the lowest possible maximum return that may be determined on the pricing date) |
Starting Value: |
100.00 |
Hypothetical Payout Profile

Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Hypothetical Returns
Hypothetical
ending value |
Hypothetical
basket return(1) |
Hypothetical
maturity payment amount per note |
Hypothetical
pre-tax total
rate of return(2) |
200.00 |
100.00% |
$1,262.50 |
26.25% |
175.00 |
75.00% |
$1,262.50 |
26.25% |
150.00 |
50.00% |
$1,262.50 |
26.25% |
140.00 |
40.00% |
$1,262.50 |
26.25% |
130.00 |
30.00% |
$1,262.50 |
26.25% |
126.25 |
26.25% |
$1,262.50 |
26.25% |
120.00 |
20.00% |
$1,200.00 |
20.00% |
110.00 |
10.00% |
$1,100.00 |
10.00% |
105.00 |
5.00% |
$1,050.00 |
5.00% |
100.00 |
0.00% |
$1,000.00 |
0.00% |
95.00 |
-5.00% |
$1,000.00 |
0.00% |
90.00 |
-10.00% |
$1,000.00 |
0.00% |
80.00 |
-20.00% |
$1,000.00 |
0.00% |
70.00 |
-30.00% |
$1,000.00 |
0.00% |
60.00 |
-40.00% |
$1,000.00 |
0.00% |
50.00 |
-50.00% |
$1,000.00 |
0.00% |
25.00 |
-75.00% |
$1,000.00 |
0.00% |
0.00 |
-100.00% |
$1,000.00 |
0.00% |
| (1) | The basket return is equal to the percentage change from the starting value to the ending value (i.e.,
the ending value minus the starting value, divided by the starting value). |
| (2) | The hypothetical pre-tax total rate of return is the number, expressed as a percentage, that results from
comparing the maturity payment amount per note to the principal amount of $1,000. |
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Hypothetical Examples
Example 1. Maturity payment amount is greater
than the principal amount and reflects a return that is less than the maximum return:
|
S&P 500® Index |
EURO STOXX 50® Index |
Hypothetical initial component value: |
100.00 |
100.00 |
Hypothetical final component value: |
115.00 |
105.00 |
Hypothetical component return: |
15.00% |
5.00% |
Based on the component returns set forth above,
the ending value would equal:
100 ×
[1 + (50% × 15.00%) + (50% × 5.00%)]
= 110.00
Therefore, the basket return would be equal to
10.00%.
Because the hypothetical ending value is greater
than the starting value, the maturity payment amount per note would be equal to the principal amount of $1,000 plus a positive
return equal to the lesser of:
(i) $1,000
× basket return × upside participation rate
$1,000 × 10.00% × 100.00%
= $100.00; and
(ii) the
maximum return of 262.50
On the stated maturity date, you would receive
$1,100.00 per note.
Example 2. Maturity payment amount is greater
than the principal amount and reflects a return equal to the maximum return:
|
S&P 500® Index |
EURO STOXX 50® Index |
Hypothetical initial component value: |
100.00 |
100.00 |
Hypothetical final component value: |
140.00 |
160.00 |
Hypothetical component return: |
40.00% |
60.00% |
Based on the component returns set forth above,
the ending value would equal:
100 ×
[1 + (50% × 40.00%) + (50% × 60.00%)]
= 150.00
Therefore, the basket return would be equal to
50.00%.
Because the hypothetical ending value is greater
than the starting value, the maturity payment amount per note would be equal to the principal amount of $1,000 plus a positive
return equal to the lesser of:
(i) $1,000
× basket return × upside participation rate
$1,000 × 50.00% × 100.00%
= $500.00; and
(ii) the
maximum return of $262.50
On the stated maturity date, you would receive
$1,262.50 per note, which is the maximum maturity payment amount.
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Example 3. The performance of the basket components
offset each other, and the maturity payment amount is equal to the principal amount:
|
S&P 500® Index |
EURO STOXX 50® Index |
Hypothetical initial component value: |
100.00 |
100.00 |
Hypothetical final component value: |
50.00 |
140.00 |
Hypothetical component return: |
-50.00% |
40.00% |
Based on the component returns set forth above,
the ending value would equal:
100 ×
[1 + (50% × -50.00%) + (50% × 40.00%)]
= 95.00
Therefore, the basket return would be equal to
-5.00%.
Because the hypothetical ending value is less than
the starting value, the maturity payment amount per note would equal the principal amount.
On the stated maturity date, you would receive
$1,000.00 per note.
In this example, the significant decrease in the S&P 500®
Index has a significant impact on the ending price notwithstanding the percentage increases in the EURO STOXX 50® Index.
Example 4. Maturity payment amount is equal
to the principal amount:
|
S&P 500® Index |
EURO STOXX 50® Index |
Hypothetical initial component value: |
100.00 |
100.00 |
Hypothetical final component value: |
60.00 |
40.00 |
Hypothetical component return: |
-40.00% |
-60.00% |
Based on the component returns set forth above,
the ending value would equal:
100 ×
[1 + (50% × -40.00%) + (50% × -60.00%)]
= 50.00
Therefore, the basket return would be equal to
-50.00%.
Because the hypothetical ending value is less than
the starting value, the maturity payment amount per note would equal the principal amount.
On the stated maturity date, you would receive
$1,000.00 per note.
This example illustrates that the notes provide
for the repayment of the principal amount at maturity even in scenarios in which the value of the Basket declines significantly from the
starting value (subject to issuer credit risk).
Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
Hypothetical Historical Performance of the Basket |
The basket will represent an equally weighted portfolio
of the basket components, with the return of each basket component having the weighting set forth above. For more information regarding
the basket components, see the information provided below.
While historical information on the value of the
Basket does not exist, the following graph sets forth the hypothetical historical daily values of the Basket for the period from January
2, 2020 to June 24, 2025, assuming that the Basket was constructed on January 2, 2020 with a starting value of 100.00 and that each of
the basket components had the applicable weighting as of that day. We obtained the closing values used in the graph below from Bloomberg
Finance L.P., (“Bloomberg”) without independent verification.
The hypothetical historical basket values, as calculated
solely for the purposes of the offering of the notes, fluctuated in the past and may, in the future, experience significant fluctuations.
Any historical upward or downward trend in the value of the Basket during any period shown below is not an indication that the basket
return is more likely to be positive or negative during the term of the notes. The hypothetical historical values do not give an indication
of future values of the Basket.

Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
The S&P 500® Index consists
of stocks of 500 companies selected to provide a performance benchmark for the U.S. equity markets. For more information about the S&P
500® Index, see “Description of Indices—The S&P U.S. Indices” in the accompanying underlying supplement.
Historical Information
We obtained the closing levels of the S&P 500®
Index in the graph below from Bloomberg, without independent verification.
The following graph sets forth daily closing levels
of the S&P 500® Index for the period from January 2, 2020 to June 24, 2025. The closing level on June 24, 2025
was 6,092.18. The historical performance of the S&P 500® Index should not be taken as an indication of its future performance
during the term of the notes.

Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
The EURO STOXX 50® Index is a free-float
market capitalization-weighted index composed of 50 of the largest stocks in terms of free float market capitalization traded on major
Eurozone exchanges. For more information about the EURO STOXX 50® Index, see “Description of Indices—The STOXX
Benchmark Indices” in the accompanying underlying supplement.
Historical Information
We obtained the closing levels of the EURO STOXX
50® Index in the graph below from Bloomberg, without independent verification.
The following graph sets forth daily closing levels
of the EURO STOXX 50® Index for the period from January 2, 2020 to June 24, 2025. The closing level on June 24, 2025 was
5,297.07. The historical performance of the EURO STOXX 50® Index should not be taken as an indication of its future performance
during the term of the notes.

Market Linked Notes—Upside Participation to a Cap and Principal Return at Maturity
Notes Linked to an Index Basket due February 2, 2029
|
United States Federal Income Tax Considerations |
If you are a U.S. investor, please read the discussion
under “United States Federal Income Tax Considerations—Tax Consequences to U.S. Holders” in the accompanying product
supplement. The discussion below applies to you only if you are an initial purchaser of the notes acquiring them at their issue price.
In the opinion of our counsel Davis Polk &
Wardwell LLP, the notes should be treated as debt for U.S. federal income tax purposes. Based on current market conditions, we intend
to treat the notes as “contingent payment debt instruments” for U.S. federal income tax purposes. Under this treatment, if
you are a U.S. investor you generally will be required to include interest in your taxable income annually, based on a “comparable
yield” (as described in the accompanying product supplement), adjusted upward or downward to reflect the difference, if any, between
the actual and projected amount of the payments on the notes. Accordingly, you generally will recognize income with respect to the notes
each year even though you will not receive any payment on the notes prior to maturity.
The comparable yield and the “projected payment
schedule” (as described in the accompanying product supplement), or information about how to obtain them, will be provided in the
final terms supplement.
You are required to use our determination of the
comparable yield and projected payment schedule in determining your interest accruals in respect of the notes, unless you timely disclose
and justify the use of other estimates to the Internal Revenue Service (“IRS”).
The comparable yield and the projected payment
schedule are relevant only for determining the interest accruals with respect to the notes for U.S. federal income tax purposes. Neither
the comparable yield nor the projected payment schedule constitutes a representation by us regarding the actual amounts that we will pay
on the notes.
You generally must treat any income realized on
a taxable disposition of a note as ordinary interest income. Any loss realized on a taxable disposition of a note generally would be treated
as ordinary loss to the extent of previous interest inclusions, and the balance as capital loss.
If you are a non-U.S. investor, please read the
discussion in the accompanying Product Supplement under “United States Federal Income Tax Considerations—Tax Consequences
to Non-U.S. Holders.”
As discussed in the accompanying product supplement,
Section 871(m) of the Code and the Treasury regulations thereunder (“Section 871(m)”) impose a 30% (or lower treaty
rate) withholding tax on “dividend equivalents” paid or deemed paid to non-U.S. persons with respect to certain financial
instruments linked to equities that could pay U.S.-source dividends for U.S. federal income tax purposes (“Underlying Securities”),
or indices that include Underlying Securities. Subject to certain exceptions, Section 871(m) generally applies to financial instruments
that substantially replicate the economic performance of one or more Underlying Securities, as determined based on tests set forth in
the applicable Treasury regulations.
Pursuant to an IRS notice, Section 871(m) will
not apply to securities issued before January 1, 2027 that do not have a delta of one with respect to any Underlying Security. Based on
the terms of the notes and current market conditions, we expect that the notes will not have a delta of one with respect to any Underlying
Security on the pricing date. However, we will provide an updated determination in the final terms supplement. Assuming that the notes
do not have a delta of one with respect to any Underlying Security, the notes should not be subject to Section 871(m). Our determination
is not binding on the IRS, and the IRS may disagree with this determination. Section 871(m) is complex and its application may depend
on your particular circumstances, including whether you enter into other transactions with respect to an Underlying Security. If withholding
is required, we and our agents, including WFS and WFA, will not be required to pay any additional amounts with respect to the amounts
so withheld. If you are a non-U.S. investor, you should consult your tax advisor regarding the potential application of Section 871(m)
to the notes.
You should consult your tax advisor regarding
all aspects of the U.S. federal income tax consequences of an investment in the notes, as well as any tax consequences arising under the
laws of any state, local or non-U.S. taxing jurisdiction.
PRS-19