State Street Corp reports 10.43% increase in ownership of 0M26 / XOMA Royalty Corporation

XOMA Royalty Corporation

GB ˙ LSE ˙ US98419J2069

41,94 $ ↑0,31 (0,74%)

2026-06-04
AKTIENPREIS

Security	GB:0M26 / XOMA Royalty Corporation
Institution	State Street Corp
Latest Disclosed Ownership	193,148 shares
Latest Disclosed Value	$ 6,059,053

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 193,148 shares of XOMA Royalty Corporation (GB:0M26) valued at $6,062,916 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 174,908 shares of XOMA Royalty Corporation. This represents a change in shares of 10.43% during the quarter. The current value of the position is $8,100,627 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	XOMA ROYALTY	COM NEW	98419J206	193,148	18,240	10.43	6,059	30.30	0.0002
2026-02-13	2025-12-31	13F	XOMA ROYALTY	COM NEW	98419J206	174,908	7,873	4.71	4,651	-27.76	0.0002
2025-11-14	2025-09-30	13F	XOMA ROYALTY	COM NEW	98419J206	167,035	13,552	8.83	6,438	66.46	0.0002
2025-08-14	2025-06-30	13F	XOMA ROYALTY	COM NEW	98419J206	153,483	8,755	6.05	3,868	34.08	0.0001
2025-05-15	2025-03-31	13F	XOMA ROYALTY	COM NEW	98419J206	144,728	200	0.14	2,884	-24.07	0.0001
2025-02-14	2024-12-31	13F	XOMA ROYALTY	COM NEW	98419J206	144,528	1,671	1.17	3,798	0.42	0.0001
2024-11-14	2024-09-30	13F	XOMA ROYALTY	COM NEW	98419J206	142,857	1,754	1.24	3,783	13.17	0.0002
2024-08-14	2024-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	141,103	2,154	1.55	3,343	0.03	0.0001
2024-05-15	2024-03-31	13F	XOMA CORP DEL	COM NEW	98419J206	138,949	14,526	11.67	3,342	45.20	0.0001
2024-02-14	2023-12-31	13F	XOMA CORP DEL	COM NEW	98419J206	124,423	1,990	1.63	2,302	33.39	0.0001
2023-11-14	2023-09-30	13F	XOMA CORP DEL	COM NEW	98419J206	122,433	-4,942	-3.88	1,725	-28.30	0.0001
2023-08-14	2023-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	127,375	87,101	216.27	2,406	183.06	0.0001
2023-05-15	2023-03-31	13F	XOMA CORP DEL	COM NEW	98419J206	40,274	6,000	17.51	850	34.92	0.0000
2023-05-15	2022-12-31	13F/A-99	XOMA CORP DEL	COM NEW	98419J206	34,274	-300	-0.87	631	1.78	0.0000
2023-05-15	2022-12-31	13F	XOMA CORP DEL	COM NEW	98419J206	34,274	-300		631		0.0000
2022-11-15	2022-09-30	13F	XOMA CORP DEL	COM NEW	98419J206	34,574	-6,517	-15.86	619	-32.42	0.0000
2022-08-15	2022-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	41,091	-90,249	-68.71	916	-75.07	0.0001
2022-05-16	2022-03-31	13F	XOMA CORP DEL	COM NEW	98419J206	131,340	1,464	1.13	3,675	35.71	0.0002
2022-02-14	2021-12-31	13F	XOMA CORP DEL	COM NEW	98419J206	129,876	2,752	2.16	2,708	-13.92	0.0001
2021-11-15	2021-09-30	13F	XOMA CORP DEL	COM NEW	98419J206	127,124	6,700	5.56	3,146	-23.16	0.0002
2021-08-16	2021-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	120,424	14,475	13.66	4,094	-5.32	0.0002
2021-07-09	2021-03-31	13F/A-1	XOMA CORP DEL	COM NEW	98419J206	105,949	2,349	2.27	4,324	-5.42	0.0002
2021-05-17	2021-03-31	13F	XOMA CORP DEL	COM NEW	98419J206	105,949	2,349		4,324		0.0002
2021-02-16	2020-12-31	13F	XOMA CORP DEL	COM NEW	98419J206	103,600	35,118	51.28	4,572	254.42	0.0003
2020-11-10	2020-09-30	13F	XOMA CORP DEL	COM NEW	98419J206	68,482	2,931	4.47	1,290	-0.39	0.0001
2020-08-14	2020-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	65,551	65,551		1,295		0.0001
2019-08-14	2019-06-30	13F	XOMA CORP DEL	COM NEW	98419J206	0	-102,423	-100.00	0	-100.00
2019-05-15	2019-03-31	13F	XOMA CORP DEL	COM NEW	98419J206	102,423	4,624	4.73	1,268	2.51	0.0001
2019-02-12	2018-12-31	13F	XOMA CORP DEL	COM NEW	98419J206	97,799	8,816	9.91	1,237	-20.86	0.0001
2018-11-09	2018-09-30	13F	XOMA	Common equity shares	98419J206	88,983	2,158	2.49	1,563	-13.74	0.0001
2018-11-09	2018-09-30	13F	XO GROUP	Common equity shares	983772104	841,000	138,102		28,995		0.0022
2018-08-14	2018-06-30	13F	XOMA	Common equity shares	98419J206	86,825	-605,724	-87.46	1,812	-87.39	0.0002
2018-08-14	2018-06-30	13F	XO GROUP	Common equity shares	983772104	702,898	10,349		22,494		0.0019
2018-05-15	2018-03-31	13F	XO GROUP	Common equity shares	983772104	692,549	29,100	4.39	14,371	17.37	0.0012
2018-02-14	2017-12-31	13F	XO GROUP	Common equity shares	983772104	663,449	15,011	2.31	12,244	-4.02	0.0010
2017-11-14	2017-09-30	13F	XO GROUP	Common equity shares	983772104	648,438	-7,323	-1.12	12,757	10.40	0.0011
2017-08-14	2017-06-30	13F	XO GROUP	Common equity shares	983772104	655,761	16,400	2.57	11,555	4.98	0.0010
2017-05-15	2017-03-31	13F	XO GROUP	Common equity shares	983772104	639,361	29,631	4.86	11,007	-7.19	0.0010
2017-02-09	2016-12-31	13F	XO GROUP	Common equity shares	983772104	609,730	560,278	1,132.97	11,860	56,376.19	0.0011
2017-01-13	2016-09-30	13F/A-1	XOMA	Common equity shares	98419J107	49,452	-1,100	-2.18	21	-27.59	0.0000
2017-01-13	2016-09-30	13F/A-1	XO GROUP	Common equity shares	983772104	568,079	10,493		10,979		0.0011
2016-11-14	2016-09-30	13F	XOMA	Common equity shares	98419J107	49,452			21
2016-11-14	2016-09-30	13F	XO GROUP	Common equity shares	983772104	568,079			10,979
2016-08-12	2016-06-30	13F	XOMA	Common equity shares	98419J107	50,552	-1,208,685	-95.99	29	-97.02	0.0000
2016-08-12	2016-06-30	13F	XO GROUP	Common equity shares	983772104	557,586	6,158		9,715		0.0010
2016-05-20	2016-03-31	13F/A-1	XOMA	Common equity shares	98419J107	1,259,237	-4,838	-0.38	972	-42.11	0.0001
2016-05-20	2016-03-31	13F/A-1	XO GROUP	Common equity shares	983772104	551,428	14,637		8,846		0.0010
2016-05-12	2016-03-31	13F	XOMA	Common equity shares	98419J107	1,259,237			972
2016-05-12	2016-03-31	13F	XO GROUP	Common equity shares	983772104	551,428			8,846
2016-02-16	2015-12-31	13F	XOMA	Common equity shares	98419J107	1,264,075	-20,287	-1.58	1,679	74.71	0.0002
2016-02-16	2015-12-31	13F	XO GROUP	Common equity shares	983772104	536,791	23,184		8,617		0.0009
2015-11-16	2015-09-30	13F	XOMA	Common equity shares	98419J107	1,284,362	-6,965,695	-84.43	961	-97.00	0.0001
2015-11-16	2015-09-30	13F	XO GROUP	Common equity shares	983772104	513,607	973		7,255		0.0008
2015-08-13	2015-06-30	13F	XOMA	Common equity shares	98419J107	8,250,057	1,074,178	14.97	32,008	22.54	0.0034
2015-08-13	2015-06-30	13F	XO GROUP	Common equity shares	983772104	512,634	721		8,382		0.0009
2015-05-15	2015-03-31	13F	XOMA	Common equity shares	98419J107	7,175,879	2,367,745	49.24	26,120	51.35	0.0027
2015-05-15	2015-03-31	13F	XO GROUP	Common equity shares	983772104	511,913	4,349		9,048		0.0009
2015-02-11	2014-12-31	13F	XOMA	Common equity shares	98419J107	4,808,134	3,592,182	295.42	17,258	237.27	0.0017
2015-02-11	2014-12-31	13F	XO GROUP	Common equity shares	983772104	507,564	-16,493		9,240		0.0009
2014-11-12	2014-09-30	13F/A-1	XOMA	Common equity shares	98419J107	1,215,952	14,709	1.22	5,117	-7.18	0.0006
2014-11-12	2014-09-30	13F/A-1	XO GROUP	Common equity shares	983772104	524,057	5,033		5,872		0.0006
2014-11-10	2014-09-30	13F	XOMA	Common equity shares	98419J107	1,215,952			5,117
2014-11-10	2014-09-30	13F	XO GROUP	Common equity shares	983772104	524,057			5,872
2014-08-12	2014-06-30	13F	XOMA	Common equity shares	98419J107	1,201,243	-2,948,423	-71.05	5,513	-74.50	0.0006
2014-08-12	2014-06-30	13F	XO GROUP	Common equity shares	983772104	519,024	-160,711		6,346		0.0007
2014-05-15	2014-03-31	13F/A-1	XOMA	Common equity shares	98419J107	4,149,666	3,048,508	276.85	21,619	191.68	0.0025
2014-05-15	2014-03-31	13F/A-1	XO GROUP	Common equity shares	983772104	679,735	-18,026		6,893		0.0008
2014-05-13	2014-03-31	13F	XOMA	Common equity shares	98419J107	4,150,793			21,625
2014-05-13	2014-03-31	13F	XO GROUP	Common equity shares	983772104	679,735			6,893
2014-02-06	2013-12-31	13F/A-1	XOMA	Common equity shares	98419J107	1,101,158	-655	-0.06	7,412	50.10	0.0008
2014-02-06	2013-12-31	13F/A-1	XO GROUP	Common equity shares	983772104	697,761	66,439		10,367		0.0012
2014-02-06	2013-12-31	13F	XOMA	Common equity shares	98419J107	1,194,011			2,860
2014-02-06	2013-12-31	13F	XO GROUP	Common equity shares	983772104	619,256			5,759
2013-11-12	2013-09-30	13F	XOMA	Common equity shares	98419J107	1,101,813	-29,298	-2.59	4,938	20.20	0.0006
2013-11-12	2013-09-30	13F	XO GROUP	Common Stock	983772104	631,322	-13,348		8,158		0.0010
2013-08-08	2013-06-30	13F	XOMA	Common equity shares	98419J107	1,131,111	1,131,111		4,108		0.0005
2013-08-08	2013-06-30	13F	XO GROUP	Common Stock	983772104	644,670	-486,441		7,220		0.0009

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.