Strategy Inc
US ˙ NasdaqGS ˙ US5949724083

SecurityMSTR / Strategy Inc
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Dimensional Fund Advisors Lp closes position in MSTR / Strategy Inc

On February 12, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 0 shares of Strategy Inc (US:MSTR) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 12, 2025 disclosing 2,513 shares of Strategy Inc. The current value of the position is $0 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 Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-12 2025-12-31 13F STRATEGY CL A NEW 594972408 0 -100.00 0
2025-11-12 2025-09-30 13F STRATEGY CL A NEW 594972408 2,513 446 21.58 809 -3.11 0.0002
2025-08-12 2025-06-30 13F MICROSTRATEGY CL A NEW 594972408 2,067 2,067 835 0.0002
2022-05-13 2022-03-31 13F MICROSTRATEGY CLA 594972408 0 -2,091 -100.00 0 -100.00
2022-02-09 2021-12-31 13F MICROSTRATEGY CLA 594972408 2,091 -7,991 -79.26 1,139 -80.47 0.0003
2021-11-12 2021-09-30 13F MICROSTRATEGY CLA 594972408 10,082 -155,012 -93.89 5,831 -94.68 0.0019
2021-08-12 2021-06-30 13F MICROSTRATEGY CLA 594972408 165,094 129 0.08 109,705 -2.03 0.0347
2021-05-14 2021-03-31 13F MICROSTRATEGY CLA 594972408 164,965 -30,161 -15.46 111,974 47.69 0.0370
2021-03-08 2020-12-31 13F/A-2 MICROSTRATEGY CLA 594972408 195,126 -9,622 -4.70 75,817 145.95 0.0274
2021-02-11 2020-12-31 13F MICROSTRATEGY CLA 594972408 195,126 -9,622 75,817 27,381.0705
2020-11-12 2020-09-30 13F MICROSTRATEGY CLA 594972408 204,748 -11,097 -5.14 30,826 20.73 0.0131
2020-08-13 2020-06-30 13F MICROSTRATEGY CLA 594972408 215,845 -9,111 -4.05 25,532 -3.88 0.0112
2020-05-14 2020-03-31 13F MICROSTRATEGY CLA 594972408 224,956 -7,548 -3.25 26,564 -19.90 0.0138
2020-02-14 2019-12-31 13F MICROSTRATEGY CLA 594972408 232,504 -5,854 -2.46 33,162 -6.23 0.0121
2019-11-12 2019-09-30 13F MICROSTRATEGY CLA 594972408 238,358 -1,307 -0.55 35,365 2.97 0.0137
2019-08-13 2019-06-30 13F MICROSTRATEGY CLA 594972408 239,665 -22,911 -8.73 34,346 -9.32 0.0133
2019-08-12 2019-03-31 13F/A-2 MICROSTRATEGY CLA 594972408 262,576 1,004 0.38 37,877 13.35 0.0151
2019-05-10 2019-03-31 13F MICROSTRATEGY CLA 594972408 262,576 1,004 37,877
2019-02-26 2018-12-31 13F/A-1 MICROSTRATEGY CLA 594972408 261,572 3,470 1.34 33,416 -7.93 0.0151
2019-02-13 2018-12-31 13F MICROSTRATEGY CLA 594972408 261,572 3,470 33,416
2018-11-13 2018-09-30 13F MICROSTRATEGY CLA 594972408 258,102 1,817 0.71 36,294 10.86 0.0138
2018-08-10 2018-06-30 13F MICROSTRATEGY CLA 594972408 256,285 3,681 1.46 32,740 0.48 0.0131
2018-05-11 2018-03-31 13F MICROSTRATEGY CLA 594972408 252,604 4,752 1.92 32,583 0.12 0.0136
2018-02-12 2017-12-31 13F MICROSTRATEGY CLA 594972408 247,852 15,225 6.54 32,543 9.54 0.0135
2017-11-13 2017-09-30 13F MICROSTRATEGY CLA 594972408 232,627 32,375 16.17 29,709 -22.60 0.0130
2017-08-11 2017-06-30 13F MICROSTRATEGY CLA 594972408 200,252 490 0.25 38,382 2.31 0.0177
2017-05-12 2017-03-31 13F MICROSTRATEGY CLA 594972408 199,762 4,091 2.09 37,515 -2.88 0.0179
2017-02-09 2016-12-31 13F MICROSTRATEGY CLA 594972408 195,671 2,916 1.51 38,626 19.68 0.0193
2016-11-10 2016-09-30 13F MICROSTRATEGY CLA 594972408 192,755 4,117 2.18 32,275 -2.24 0.0174
2016-08-09 2016-06-30 13F MICROSTRATEGY CLA 594972408 188,638 7,499 4.14 33,015 1.42 0.0190
2016-05-13 2016-03-31 13F MICROSTRATEGY CLA 594972408 181,139 50,195 38.33 32,554 38.66 0.0195
2016-02-10 2015-12-31 13F MICROSTRATEGY CLA 594972408 130,944 82,851 172.27 23,477 148.46 0.0146
2015-11-13 2015-09-30 13F MICROSTRATEGY CLA 594972408 48,093 44,213 1,139.51 9,449 1,331.67 0.0062
2015-08-14 2015-06-30 13F MICROSTRATEGY CLA 594972408 3,880 19 0.49 660 1.07 0.0004
2015-05-14 2015-03-31 13F MICROSTRATEGY CLA 594972408 3,861 -2,834 -42.33 653 -39.93 0.0004
2015-02-06 2014-12-31 13F MICROSTRATEGY CLA 594972408 6,695 -5,365 -44.49 1,087 -31.12 0.0007
2014-11-13 2014-09-30 13F MICROSTRATEGY CLA 594972408 12,060 -500 -3.98 1,578 -10.65 0.0011
2014-08-08 2014-06-30 13F MICROSTRATEGY CLA 594972408 12,560 9,820 358.39 1,766 458.86 0.0012
2014-05-14 2014-03-31 13F MICROSTRATEGY CLA 594972408 2,740 2,640 2,640.00 316 2,533.33 0.0002
2014-02-12 2013-12-31 13F MICROSTRATEGY CLA 594972408 100 0 0.00 12 20.00 0.0000
2013-11-13 2013-09-30 13F MICROSTRATEGY CLA 594972408 100 0 0.00 10 11.11 0.0000
2013-08-15 2013-06-30 13F MICROSTRATEGY CLA 594972408 100 100 9 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.