Hudson Bay Capital Management’s Microsoft MSFT Stock Holding History

Hudson Bay Capital Management’s Portfolio MSFT Stock Details MSFT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$14.9M	Buy	40,000 +20,000	+100%	+$8.09M	0.04%	273
2026 Q1	$7.4M	Sell	20,000 -92,000	-82%	-$38.5M	0.03%	382
2025 Q4	$54.2M	Buy	112,000 +59,500	+113%	+$29.8M	0.18%	105
2025 Q3	$27.2M	Buy	+52,500	New	+$26.8M	0.09%	183
2025 Q2	–	Sell	-321,300	Closed	-$121M	–	1566
2025 Q1	$121M	Buy	321,300 +256,300	+394%	+$104M	0.37%	61
2024 Q4	$27.4M	Sell	65,000 -40,200	-38%	-$17.1M	0.1%	205
2024 Q3	$45.3M	Buy	105,200 +100,500	+2,138%	+$43M	0.18%	90
2024 Q2	$2.1M	Buy	+4,700	New	+$1.98M	0.01%	521
2019 Q2	–	Sell	-690,000	Closed	-$81.4M	–	622
2019 Q1	$81.4M	Buy	690,000 +604,800	+710%	+$66M	1.05%	18
2018 Q4	$8.65M	Buy	+85,200	New	+$9.13M	0.12%	165
2018 Q3	–	Sell	-50,000	Closed	-$4.93M	–	835
2018 Q2	$4.93M	Buy	+50,000	New	+$4.85M	0.07%	285
2017 Q2	–	Sell	-215,000	Closed	-$14.2M	–	697
2017 Q1	$14.2M	Buy	215,000 +80,000	+59%	+$5.13M	0.19%	107
2016 Q4	$8.39M	Buy	135,000 +35,000	+35%	+$2.11M	0.17%	119
2016 Q3	$5.76M	Buy	+100,000	New	+$5.64M	0.14%	122

Other funds holding MSFT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Hudson Bay Capital Management's MSFT Position: Q2 2026 in Review

Hudson Bay Capital Management increased its Microsoft (MSFT) stake by 43% in Q2 2026, buying an estimated $126M and bringing the position to 1,041,517 shares worth $389M. The position accounts for 1.05% of the portfolio, ranked #22.

Hudson Bay Capital Management first reported a position in MSFT in Q2 2016 and has held it in 29 quarters since. The position peaked at $781M in Q3 2023. 6,235 funds tracked by Wall St. Rank hold MSFT as of Q2 2026.

Hudson Bay Capital Management held 1,041,517 shares of Microsoft worth $389M as of Q2 2026.
Hudson Bay Capital Management bought 312,132 Microsoft shares in Q2 2026, an estimated $126M.
Microsoft made up 1.05% of Hudson Bay Capital Management's portfolio in Q2 2026, its #22 holding.
Hudson Bay Capital Management first reported a position in Microsoft in Q2 2016 and has held it in 29 quarters since.
Hudson Bay Capital Management's Microsoft position peaked at $781M in Q3 2023.
6,235 funds tracked by Wall St. Rank held Microsoft as of Q2 2026.

Based on Hudson Bay Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.