Citadel Advisors’s Strategy Inc MSTR Stock Holding History

Citadel Advisors’s Portfolio MSTR Stock Details MSTR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.33B	Sell	10,693,100 -282,500	-3%	-$40.4M	0.22%	70
2025 Q4	$1.67B	Sell	10,975,600 -1,703,500	-13%	-$392M	0.25%	59
2025 Q3	$4.09B	Buy	12,679,100 +771,700	+6%	+$286M	0.62%	21
2025 Q2	$4.81B	Buy	11,907,400 +1,967,100	+20%	+$717M	0.84%	16
2025 Q1	$2.87B	Sell	9,940,300 -449,200	-4%	-$143M	0.54%	20
2024 Q4	$3.01B	Buy	10,389,500 +2,933,000	+39%	+$883M	0.52%	22
2024 Q3	$1.26B	Buy	7,456,500 +2,790,500	+60%	+$399M	0.24%	48
2024 Q2	$643M	Sell	4,666,000 -1,439,000	-24%	-$207M	0.13%	94
2024 Q1	$1.04B	Buy	6,105,000 +1,685,000	+38%	+$154M	0.2%	59
2023 Q4	$279M	Buy	4,420,000 +1,801,000	+69%	+$85.4M	0.06%	237
2023 Q3	$86M	Buy	2,619,000 +18,000	+0.7%	+$678K	0.02%	716
2023 Q2	$89.1M	Buy	2,601,000 +123,000	+5%	+$3.73M	0.02%	680
2023 Q1	$72.4M	Sell	2,478,000 -2,515,000	-50%	-$61.4M	0.02%	805
2022 Q4	$70.7M	Buy	4,993,000 +119,000	+2%	+$2.43M	0.02%	867
2022 Q3	$103M	Sell	4,874,000 -259,000	-5%	-$6.5M	0.02%	593
2022 Q2	$84.3M	Buy	5,133,000 +2,782,000	+118%	+$80.5M	0.02%	666
2022 Q1	$114M	Sell	2,351,000 -3,073,000	-57%	-$133M	0.02%	593
2021 Q4	$295M	Buy	5,424,000 +559,000	+11%	+$38.4M	0.06%	220
2021 Q3	$281M	Buy	4,865,000 +2,535,000	+109%	+$163M	0.06%	231
2021 Q2	$155M	Buy	2,330,000 +30,000	+1%	+$1.77M	0.03%	444
2021 Q1	$156M	Buy	2,300,000 +114,000	+5%	+$8.05M	0.04%	387
2020 Q4	$84.9M	Buy	2,186,000 +1,926,000	+741%	+$45M	0.02%	646
2020 Q3	$3.92M	Buy	260,000 +242,000	+1,344%	+$3.27M	﹤0.01%	3520
2020 Q2	$213K	Sell	18,000 -16,000	-47%	-$195K	﹤0.01%	8441
2020 Q1	$402K	Buy	+34,000	New	+$462K	﹤0.01%	6828
2019 Q4	–	Sell	-53,000	Closed	-$786K	–	9506
2019 Q3	$786K	Hold	53,000	–	–	﹤0.01%	6006
2019 Q2	$760K	Sell	53,000 -76,000	-59%	-$1.07M	﹤0.01%	6147
2019 Q1	$1.86M	Buy	129,000 +41,000	+47%	+$568K	﹤0.01%	4583
2018 Q4	$1.12M	Sell	88,000 -31,000	-26%	-$393K	﹤0.01%	5132
2018 Q3	$1.67M	Buy	119,000 +34,000	+40%	+$478K	﹤0.01%	4695
2018 Q2	$1.09M	Sell	85,000 -39,000	-31%	-$508K	﹤0.01%	5067
2018 Q1	$1.6M	Buy	124,000 +42,000	+51%	+$565K	﹤0.01%	4073
2017 Q4	$1.08M	Sell	82,000 -2,000	-2%	-$26.9K	﹤0.01%	4556
2017 Q3	$1.07M	Buy	84,000 +32,000	+62%	+$465K	﹤0.01%	4213
2017 Q2	$997K	Buy	52,000 +2,000	+4%	+$37.1K	﹤0.01%	4076
2017 Q1	$939K	Sell	50,000 -42,000	-46%	-$814K	﹤0.01%	4099
2016 Q4	$1.82M	Sell	92,000 -24,000	-21%	-$454K	﹤0.01%	3060
2016 Q3	$1.94M	Buy	116,000 +33,000	+40%	+$568K	﹤0.01%	3004
2016 Q2	$1.45M	Sell	83,000 -270,000	-76%	-$4.97M	﹤0.01%	3100
2016 Q1	$6.34M	Buy	353,000 +229,000	+185%	+$3.71M	0.01%	1556
2015 Q4	$2.22M	Sell	124,000 -19,000	-13%	-$346K	﹤0.01%	2624
2015 Q3	$2.81M	Sell	143,000 -61,000	-30%	-$1.21M	﹤0.01%	2540
2015 Q2	$3.47M	Buy	204,000 +71,000	+53%	+$1.25M	﹤0.01%	2426
2015 Q1	$2.25M	Buy	133,000 +14,000	+12%	+$236K	﹤0.01%	2917
2014 Q4	$1.93M	Buy	119,000 +3,000	+3%	+$47.4K	﹤0.01%	2946
2014 Q3	$1.52M	Sell	116,000 -24,000	-17%	-$334K	﹤0.01%	3194
2014 Q2	$1.97M	Buy	140,000 +27,000	+24%	+$345K	﹤0.01%	2745
2014 Q1	$1.3M	Sell	113,000 -29,000	-20%	-$362K	﹤0.01%	3097
2013 Q4	$1.76M	Sell	142,000 -3,000	-2%	-$35.3K	﹤0.01%	2662
2013 Q3	$1.5M	Sell	145,000 -227,000	-61%	-$2.21M	﹤0.01%	2662
2013 Q2	$3.23M	Buy	+372,000	New	+$3.48M	0.01%	1993

Other funds holding MSTR

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Citadel Advisors's MSTR Position: Q1 2026 in Review

Citadel Advisors increased its Strategy Inc (MSTR) stake by 71% in Q1 2026, buying an estimated $72.3M and bringing the position to 1,219,979 shares worth $152M. The position accounts for 0.02% of the portfolio, ranked #582.

Citadel Advisors first reported a position in MSTR in Q2 2013 and has held it in 42 quarters since. The position peaked at $450M in Q1 2025. 938 funds tracked by Wall St. Rank hold MSTR as of Q1 2026.

Citadel Advisors held 1,219,979 shares of Strategy Inc worth $152M as of Q1 2026.
Citadel Advisors bought 505,618 Strategy Inc shares in Q1 2026, an estimated $72.3M.
Strategy Inc made up 0.02% of Citadel Advisors's portfolio in Q1 2026, its #582 holding.
Citadel Advisors first reported a position in Strategy Inc in Q2 2013 and has held it in 42 quarters since.
Citadel Advisors's Strategy Inc position peaked at $450M in Q1 2025.
938 funds tracked by Wall St. Rank held Strategy Inc as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.