BlackRock, Inc. ownership in 1MSTR / Strategy Inc

Strategy Inc

IT ˙ BIT ˙ US5949724083

111,08 € ↓ -2,98 (-2,61%)

2026-06-04
AKTIENPREIS

Security	IT:1MSTR / Strategy Inc
Institution	BlackRock, Inc.
Latest Disclosed Ownership	14,193,525 shares
Ownership	5.80%

2025-04-17 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 14,193,525 shares of Strategy Inc (IT:1MSTR). This represents 5.8 percent ownership of the company. In their previous filing dated 2024-11-08 , BlackRock, Inc. had reported owning 9,477,813 shares, indicating an increase of 49.76 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2025-04-17	2025-04-17	13G/A	9,477,813	14,193,525	49.76	5.80	11.54
2024-11-08	2024-11-08	13G/A	9,477,813	9,477,813	0.00	5.20	0.00
2024-10-22	2024-10-22	13G/A		9,477,813		5.20
2024-01-26	2024-01-26	13G/A	757,146	1,023,418	35.17	7.50	-7.41
2023-02-03	2023-02-03	13G/A	613,363	757,146	23.44	8.10	10.96
2022-02-08	2022-02-08	13G/A	556,959	613,363	10.13	7.30	1.39
2021-10-08	2021-10-08	13G/A	1,182,073	556,959	-52.88	7.20	-55.83
2021-02-05	2021-02-05	13G/A	1,399,194	1,182,073	-15.52	16.30	-4.12
2020-02-04	2020-02-04	13G/A	1,619,440	1,399,194	-13.60	17.00	-1.16
2019-01-31	2019-01-31	13G/A	1,430,180	1,619,440	13.23	17.20	13.16
2018-01-19	2018-01-19	13G/A	1,152,153	1,430,180	24.13	15.20	23.58
2017-01-12	2017-01-12	13G/A	943,781	1,152,153	22.08	12.30	21.78
2016-04-08	2016-04-08	13G/A	925,570	943,781	1.97	10.10	2.02
2016-01-26	2016-01-26	13G/A		925,570		9.90
2015-01-22	2015-01-22	13G/A		801,376		8.80
2014-01-31	2014-01-31	13G/A		896,647		9.90
2013-02-11	2013-02-11	13G/A		941,522		10.46
2013-01-31	2013-01-31	13G/A		840,679		9.34
2012-02-10	2012-02-10	13G/A		658,208		7.96

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 (%)
2026-05-13	2026-03-31	13F	STRATEGY	CL A NEW	594972408	17,753,885	3,146,605	21.54	2,215,685	-0.18	0.0387
2026-02-12	2025-12-31	13F	STRATEGY	CL A NEW	594972408	14,607,280	-48,886	-0.33	2,219,576	-53.00	0.0375
2025-11-12	2025-09-30	13F	STRATEGY	CL A NEW	594972408	14,656,166	466,478	3.29	4,722,363	-17.67	0.0827
2025-08-12	2025-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	14,189,688	-229,118	-1.59	5,735,897	38.00	0.1092
2025-05-02	2025-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	14,418,806	3,157,005	28.03	4,156,509	27.44	0.0873
2025-02-07	2024-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	11,261,801	1,784,217	18.83	3,261,643	104.12	0.0660
2024-11-13	2024-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	9,477,584	8,596,507	975.68	1,597,921	31.66	0.0335
2024-08-13	2024-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	881,077	-360,820	-29.05	1,213,666	-42.67	0.0275
2024-05-10	2024-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,241,897	218,479	21.35	2,116,888	227.48	0.0493
2024-02-13	2023-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,023,418	116,704	12.87	646,411	117.17	0.0165
2023-11-13	2023-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	906,714	27,097	3.08	297,656	-1.18	0.0086
2023-08-11	2023-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	879,617	136,067	18.30	301,198	38.57	0.0083
2023-05-12	2023-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	743,550	21,281	2.95	217,355	112.57	0.0064
2023-02-13	2022-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	722,269	21,478	3.06	102,252	-31.26	0.0032
2022-11-14	2022-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	700,791	-33,036	-4.50	148,750	23.37	0.0051
2022-08-12	2022-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	733,827	56,489	8.34	120,568	-63.40	0.0039
2022-05-12	2022-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	677,338	63,975	10.43	329,403	-1.37	0.0089
2022-02-10	2021-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	613,363	56,404	10.13	333,971	3.67	0.0085
2021-11-09	2021-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	556,959	-674,383	-54.77	322,146	-60.63	0.0090
2021-08-11	2021-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,231,342	-12,825	-1.03	818,225	-3.12	0.0228
2021-05-07	2021-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,244,167	62,094	5.25	844,542	83.88	0.0248
2021-02-05	2020-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,182,073	-19,581	-1.63	459,294	153.87	0.0147
2020-11-06	2020-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,201,654	-54,968	-4.37	180,920	21.71	0.0067
2020-08-14	2020-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,256,622	-106,339	-7.80	148,646	-7.65	0.0059
2020-05-01	2020-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,362,961	-36,233	-2.59	160,966	-19.34	0.0079
2020-02-13	2019-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,399,194	39,986	2.94	199,567	-1.04	0.0077
2019-11-08	2019-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,359,208	11,803	0.88	201,665	4.44	0.0085
2019-08-22	2019-06-30	13F/A-1	MICROSTRATEGY	CL A NEW	594972408	1,347,405	87,574	6.95	193,097	6.25	0.0083
2019-08-13	2019-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,347,405	87,574		193,097
2019-05-09	2019-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,259,831	-359,609	-22.21	181,732	-12.16	0.0081
2019-02-08	2018-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,619,440	25,070	1.57	206,884	-7.72	0.0104
2018-11-09	2018-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,594,370	27,427	1.75	224,201	12.00	0.0097
2018-08-09	2018-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,566,943	16,874	1.09	200,179	0.12	0.0092
2018-05-09	2018-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,550,069	119,889	8.38	199,944	6.48	0.0096
2018-02-09	2017-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,430,180	42,544	3.07	187,781	5.96	0.0089
2017-11-14	2017-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,387,636	55,186	4.14	177,215	-30.61	0.0089
2017-08-10	2017-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	1,332,450	-10,971	-0.82	255,391	1.23	0.0135
2017-05-12	2017-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,343,421	1,338,896	29,588.86	252,295	28,152.52	0.0138
2017-02-10	2016-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	4,525	598	15.23	893	35.71	0.0013
2016-11-08	2016-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	3,927	149	3.94	658	-0.45	0.0009
2016-08-10	2016-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	3,778	2,522	200.80	661	192.48	0.0010
2016-05-10	2016-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,256	148	13.36	226	13.57	0.0004
2016-02-11	2015-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	1,108	117	11.81	199	2.58	0.0003
2015-11-13	2015-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	991	750	311.20	194	373.17	0.0003
2015-08-07	2015-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	241	-23	-8.71	41	-8.89	0.0001
2015-05-13	2015-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	264	0	0.00	45	4.65	0.0001
2015-02-09	2014-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	264	0	0.00	43	26.47	0.0001
2014-10-29	2014-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	264	0	0.00	34	-8.11	0.0000
2014-08-06	2014-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	264	-6	-2.22	37	15.63	0.0001
2014-05-02	2014-03-31	13F	MICROSTRATEGY	CL A NEW	594972408	270	0	0.00	32	-5.88	0.0001
2014-02-12	2013-12-31	13F	MICROSTRATEGY	CL A NEW	594972408	270	-12	-4.26	34	17.24	0.0001
2013-11-12	2013-09-30	13F	MICROSTRATEGY	CL A NEW	594972408	282	0	0.00	29	20.83	0.0001
2013-08-13	2013-06-30	13F	MICROSTRATEGY	CL A NEW	594972408	282	282		24		0.0000

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.