FMR LLC boosts disclosure in XOMA Royalty Corporation (XOMA) with 9.1% stake

Rhea-AI Filing Summary

XOMA Royalty Corporation has a significant shareholder, FMR LLC, which, together with related entities, reports beneficial ownership of 1,605,532.14 shares of common stock, representing 9.1% of the class as of 06/30/2026.

FMR LLC reports sole voting power over 1,599,450.00 shares and sole dispositive power over 1,605,532.14 shares, with no shared voting or dispositive power. Abigail P. Johnson is also listed as a reporting person with sole dispositive power over the same 1,605,532.14 shares. Within this position, Fidelity Contrafund holds 962,011.00 shares, or 5.4% of XOMA Royalty Corporation’s outstanding common stock at 06/30/2026, and one or more other persons have the right to receive dividends or sale proceeds from part of these securities.

Key Figures

Beneficial ownership: 1,605,532.14 shares Percent of class: 9.1% Sole Voting Power: 1,599,450.00 shares +3 more

6 metrics

Beneficial ownership 1,605,532.14 shares Common stock beneficially owned by FMR LLC as of 06/30/2026

Percent of class 9.1% Percentage of XOMA Royalty common stock class reported by FMR LLC

Sole Voting Power 1,599,450.00 shares Shares over which FMR LLC has sole power to vote

Sole Dispositive Power 1,605,532.14 shares Shares over which FMR LLC has sole power to dispose

Fidelity Contrafund holding 962,011.00 shares Contrafund’s interest in XOMA Royalty common stock at 06/30/2026

Contrafund percent of class 5.4% Portion of total outstanding XOMA Royalty common stock held by Fidelity Contrafund

Key Terms

beneficially owned, Sole Voting Power, Sole Dispositive Power, Ownership of more than 5 Percent, +1 more

5 terms

beneficially owned financial

"Item 4. | Ownership (a) | Amount beneficially owned: 1605532.14"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Sole Voting Power financial

"5 | Sole Voting Power 1,599,450.00 6 | Shared Voting Power 0.00"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

Sole Dispositive Power financial

"7 | Sole Dispositive Power 1,605,532.14 8 | Shared Dispositive Power 0.00"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Ownership of more than 5 Percent regulatory

"Item 6. | Ownership of more than 5 Percent on Behalf of Another Person."

parent holding company regulatory

"If a parent holding company has filed this schedule, pursuant to (ii)(G)"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/06/2026 - 10:48 AM Accepted by SEC EDGAR 08/06/2026 - 10:48 AM Learn about SEC filing dates

FAQ

How much of XOMA (XOMA) does FMR LLC beneficially own in this Schedule 13G/A?

FMR LLC reports beneficial ownership of 1,605,532.14 XOMA Royalty common shares, representing 9.1% of the outstanding class as of 06/30/2026, with sole dispositive power over the entire reported position.

What voting power does FMR LLC report over XOMA (XOMA) shares?

FMR LLC reports sole voting power over 1,599,450.00 XOMA Royalty shares and no shared voting power. It also reports no shared dispositive power, indicating control over voting for nearly all of its reported holdings.

What is Abigail P. Johnson’s reported interest in XOMA (XOMA)?

Abigail P. Johnson is listed as a reporting person with sole dispositive power over 1,605,532.14 shares of XOMA Royalty common stock and no voting power, matching the total beneficially owned position reported in the Schedule 13G/A.

How many XOMA (XOMA) shares does Fidelity Contrafund hold?

Fidelity Contrafund’s interest amounts to 962,011.00 XOMA Royalty shares, representing 5.4% of the total outstanding common stock as of 06/30/2026, within the broader position reported by FMR LLC.

Do other persons have rights to income or proceeds from XOMA (XOMA) shares held by FMR LLC?

Yes. One or more other persons are known to have the right to receive, or direct the receipt of, dividends or sale proceeds from XOMA Royalty common stock held in the reported position, including the Fidelity Contrafund stake.

Why is this Schedule 13G/A for XOMA (XOMA) filed by FMR LLC classified as an amendment?

The document is labeled Amendment No. 6, indicating it updates a previously filed Schedule 13G regarding FMR LLC’s and related parties’ beneficial ownership of XOMA Royalty Corporation common stock as of 06/30/2026.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 6)

XOMA ROYALTY CORPORATION

(Name of Issuer)

COMMON STOCK

(Title of Class of Securities)

98419J206

(CUSIP Number)

06/30/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 98419J206

1

Names of Reporting Persons

FMR LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 1,599,450.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 1,605,532.14
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,605,532.14

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.1 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 98419J206

1

Names of Reporting Persons

Abigail P. Johnson

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 1,605,532.14
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,605,532.14

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.1 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: XOMA ROYALTY CORPORATION
(b)	Address of issuer's principal executive offices: 2200 POWELL STREET,SUITE 310,EMERYVILLE,CA,USA,94608
Item 2.
(a)	Name of person filing: FMR LLC
(b)	Address or principal business office or, if none, residence: 245 Summer Street, Boston, Massachusetts 02210
(c)	Citizenship: Not applicable
(d)	Title of class of securities: COMMON STOCK
(e)	CUSIP No.: 98419J206
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 1605532.14
(b)	Percent of class: 9.1 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Please see the responses to Items 5 and 6 on the cover page.
	(ii) Shared power to vote or to direct the vote: 0.00
	(iii) Sole power to dispose or to direct the disposition of: 1605532.14
	(iv) Shared power to dispose or to direct the disposition of: 0.00
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. One or more other persons are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the COMMON STOCK of XOMA ROYALTY CORPORATION. The interest of Fidelity Contrafund, in the COMMON STOCK of XOMA ROYALTY CORPORATION, amounted to 962011.00 shares or 5.4% of the total outstanding COMMON STOCK at 06/30/2026.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See attached Exhibit 99.
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

FMR LLC

Signature:	Stephanie J. Brown
Name/Title:	Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Date:	08/05/2026

Abigail P. Johnson

Signature:	Stephanie J. Brown
Name/Title:	Duly authorized under Power of Attorney effective as of January 26, 2023, by and on behalf of Abigail P. Johnson**
Date:	08/05/2026

Comments accompanying signature: * This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 10, 2023, accession number: 0000315066-23-000003. ** This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 31, 2023, accession number: 0000315066-23-000038.

Exhibit Information

Please see Exhibit 99 for 13d-1(k) (1) agreement.