Invesco Ltd. reports 2.82% increase in ownership of WR1 / W. R. Berkley Corporation

W. R. Berkley Corporation

DE ˙ DB ˙ US0844231029

55,86 € ↑0,16 (0,29%)

2026-06-04
DEL PRIS

Security	DE:WR1 / W. R. Berkley Corporation
Institution	Invesco Ltd.
Latest Disclosed Ownership	5,051,765 shares
Latest Disclosed Value	$ 334,830,954

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 5,051,765 shares of W. R. Berkley Corporation (DE:WR1) valued at $290,173,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 4,913,337 shares of W. R. Berkley Corporation. This represents a change in shares of 2.82% during the quarter. The current value of the position is $282,191,593 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 (%)
2026-05-12	2026-03-31	13F	BERKLEY W R	COM	084423102	5,051,765	138,428	2.82	334,831	-2.81	0.0064
2026-02-19	2025-12-31	13F	BERKLEY W R	COM	084423102	4,913,337	20,538	0.42	344,523	-8.10	0.0528
2025-11-13	2025-09-30	13F	BERKLEY W R	COM	084423102	4,892,799	1,224,363	33.38	374,886	39.09	0.0591
2025-08-13	2025-06-30	13F	BERKLEY W R	COM	084423102	3,668,436	-494,901	-11.89	269,520	-9.03	0.0458
2025-05-12	2025-03-31	13F	BERKLEY W R	COM	084423102	4,163,337	-389,679	-8.56	296,263	11.19	0.0561
2025-02-13	2024-12-31	13F	BERKLEY W R	COM	084423102	4,553,016	231,545	5.36	266,442	8.68	0.0493
2024-11-12	2024-09-30	13F	BERKLEY W R	COM	084423102	4,321,471	901,736	26.37	245,157	-8.77	0.0473
2024-08-13	2024-06-30	13F	BERKLEY W R	COM	084423102	3,419,735	158,960	4.87	268,723	-6.82	0.0568
2024-05-14	2024-03-31	13F	BERKLEY W R	COM	084423102	3,260,775	569,619	21.17	288,383	51.53	0.0619
2024-02-13	2023-12-31	13F	BERKLEY W R	COM	084423102	2,691,156	318,703	13.43	190,319	26.35	0.0453
2023-11-13	2023-09-30	13F	BERKLEY W R	COM	084423102	2,372,453	-62,905	-2.58	150,627	3.85	0.0406
2023-08-11	2023-06-30	13F	BERKLEY W R	COM	084423102	2,435,358	-1,257,537	-34.05	145,050	-36.91	0.0380
2023-05-12	2023-03-31	13F	BERKLEY W R	COM	084423102	3,692,895	-1,105,387	-23.04	229,920	-33.97	0.0641
2023-02-13	2022-12-31	13F	BERKLEY W R	COM	084423102	4,798,282	-510,157	-9.61	348,211	1.57	0.1020
2022-11-14	2022-09-30	13F	BERKLEY W R	COM	084423102	5,308,439	335,528	6.75	342,818	0.99	0.1103
2022-08-15	2022-06-30	13F	BERKLEY W R	COM	084423102	4,972,911	1,595,355	47.23	339,450	50.93	0.1029
2022-05-16	2022-03-31	13F	BERKLEY W R	COM	084423102	3,377,556	1,840,475	119.74	224,911	77.60	0.0574
2022-02-14	2021-12-31	13F	BERKLEY W R	COM	084423102	1,537,081	81,641	5.61	126,639	18.90	0.0305
2021-11-15	2021-09-30	13F	BERKLEY W R	COM	084423102	1,455,440	90,970	6.67	106,509	4.88	0.0270
2021-08-17	2021-06-30	13F	BERKLEY W R	COM	084423102	1,364,470	176,843	14.89	101,558	13.49	0.0250
2021-05-17	2021-03-31	13F	BERKLEY W R	COM	084423102	1,187,627	39,948	3.48	89,488	17.39	0.0239
2021-02-16	2020-12-31	13F	BERKLEY W R	COM	084423102	1,147,679	259,956	29.28	76,230	40.43	0.0222
2020-11-16	2020-09-30	13F	BERKLEY W R	COM	084423102	887,723	-26,939	-2.95	54,284	3.59	0.0184
2020-08-14	2020-06-30	13F	BERKLEY W R	COM	084423102	914,662	-1,330,152	-59.25	52,401	-55.26	0.0187
2020-05-15	2020-03-31	13F	BERKLEY W R	COM	084423102	2,244,814	739,063	49.08	117,112	12.56	0.0493
2020-02-14	2019-12-31	13F	BERKLEY W R	COM	084423102	1,505,751	-195,565	-11.49	104,047	-15.33	0.0323
2019-11-14	2019-09-30	13F	BERKLEY W R	COM	084423102	1,701,316	142,355	9.13	122,886	19.56	0.0321
2019-08-14	2019-06-30	13F/A-1	BERKLEY W R	COM	084423102	1,558,961	634,206	68.58	102,782	31.19	0.0265
2019-08-14	2019-06-30	13F	BERKLEY W R	COM	084423102	1,558,961	633,511		102,782
2019-05-15	2019-03-31	13F	BERKLEY W R	COM	084423102	924,755	127,282	15.96	78,345	32.92	0.0264
2019-02-14	2018-12-31	13F	W R BERKLEY	COM	084423102	797,473	2,372	0.30	58,941	-7.26	0.0226
2018-11-14	2018-09-30	13F	W R BERKLEY	COM	084423102	795,101	7,901	1.00	63,552	11.49	0.0200
2018-08-14	2018-06-30	13F	W R BERKLEY	COM	084423102	787,200	12,435	1.61	57,002	1.20	0.0189
2018-05-15	2018-03-31	13F	W R BERKLEY	COM	084423102	774,765	-76,545	-8.99	56,325	-7.66	0.0211
2018-02-14	2017-12-31	13F	BERKLEY W R	COM	084423102	851,310	66,004	8.40	60,996	16.38	0.0220
2017-11-14	2017-09-30	13F	BERKLEY W R	COM	084423102	785,306	36,447	4.87	52,411	1.18	0.0194
2017-08-14	2017-06-30	13F	BERKLEY W R	COM	084423102	748,859	-11,015	-1.45	51,799	-3.48	0.0161
2017-05-15	2017-03-31	13F	BERKLEY W R	COM	084423102	759,874	-19,024	-2.44	53,669	3.60	0.0176
2017-02-14	2016-12-31	13F	BERKLEY W R	COM	084423102	778,898	-8,905	-1.13	51,805	13.85	0.0174
2016-11-14	2016-09-30	13F	BERKLEY W R	COM	084423102	787,803	58,977	8.09	45,504	4.19	0.0156
2016-08-15	2016-06-30	13F	BERKLEY W R	COM	084423102	728,826	-8,720	-1.18	43,672	5.36	0.0160
2016-05-16	2016-03-31	13F	BERKLEY W R	COM	084423102	737,546	422,550	134.14	41,451	140.37	0.0168
2016-02-16	2015-12-31	13F	BERKLEY W R	COM	084423102	314,996	30,442	10.70	17,245	11.46	0.0069
2015-11-16	2015-09-30	13F	BERKLEY W R	COM	084423102	284,554	-23,935	-7.76	15,472	-3.43	0.0066
2015-08-14	2015-06-30	13F	BERKLEY	COMMON	084423102	308,489	-3,490	-1.12	16,021	1.67	0.0063
2015-05-15	2015-03-31	13F	BERKLEY	COMMON	084423102	311,979	151,934	94.93	15,758	92.10	0.0061
2015-02-13	2014-12-31	13F	BERKLEY	COMMON	084423102	160,045	15,769	10.93	8,203	18.95	0.0032
2014-11-14	2014-09-30	13F	BERKLEY	COMMON	084423102	144,276	27,024	23.05	6,896	27.00	0.0028
2014-08-14	2014-06-30	13F	BERKLEY	COMMON	084423102	117,252	8,498	7.81	5,430	19.97	0.0021
2014-05-15	2014-03-31	13F	BERKLEY	COMMON	084423102	108,754	7,228	7.12	4,526	2.72	0.0018
2014-02-13	2013-12-31	13F	BERKLEY	COMMON	084423102	101,526	-320,669	-75.95	4,406	-75.65	0.0017
2013-11-13	2013-09-30	13F	BERKLEY	COMMON	084423102	422,195	-356,676	-45.79	18,095	-43.14	0.0079
2013-08-14	2013-06-30	13F	BERKLEY	COMMON	084423102	778,871	778,871		31,826		0.0148

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.