13FAI ai-powered hedge fund tracker

MICROSOFT CORP (MSFT) — Hedge Fund Ownership Q1 2026

MSFT
Q1 2026Q4 2025Q3 2025Q2 2025
# Fund % of Portfolio † Shares † Shares vs Prior Quarter † Shares vs Prior Year † Aggregate Value † Reported Price * Option
1
AltaRock Partners
16.75% 1.9M -10.32% -27.58% $691.3M $370.17
2
Pershing Square Capital Management
15.26% 5.7M NEW $2.09B $370.17
3
Triple Frond Partners
13.55% 353K -12.54% $130.5M $370.17
4
Jensen Investment Management
8.55% 1.2M -11.74% -34.12% $433.5M $370.17
5
Mairs & Power
7.35% 1.9M +1.54% -2.70% $719.0M $370.17
6
Polen Capital Management
7.29% 2.8M -27.21% -52.10% $1.05B $370.17
7
Fundsmith
6.00% 2.1M -0.01% -61.27% $769.9M $370.17
8
Matrix Asset Advisors
David Katz
5.82% 171K +20.07% +19.76% $63.4M $370.17
9
Wedgewood Partners
David Rolfe
5.65% 74K -4.62% -4.20% $27.4M $370.17
10
AKO Capital
5.33% 735K -27.97% -41.22% $272.2M $370.17
11
Yacktman Asset Management
Donald Yacktman
4.90% 993K +3.02% -17.50% $367.5M $370.17
12
Weitz Investment Management
Wallace Weitz
4.38% 169K +16.08% +26.01% $62.7M $370.17
13
Torray Investment Partners
Robert Torray
4.22% 78K +128.89% +102.13% $28.8M $370.17
14
Tiger Global Management
Chase Coleman
4.05% 2.5M -54.36% -59.94% $925.4M $370.17
15
Maverick Capital
Lee Ainslie
3.12% 726K -36.93% +74.23% $268.6M $370.17
16
Hillman Capital Management
Mark Hillman
2.78% 11K +2.30% -32.93% $4.0M $370.17
17
Cantillon Capital Management
William von Mueffling
2.74% 1.1M -11.87% -14.64% $411.7M $370.17
18
RV Capital
2.46% 25K +119.30% +119.30% $9.4M $373.02
19
Dodge & Cox
2.43% 12.0M +60.71% +34.68% $4.43B $370.17
20
Viking Global Investors
Andreas Halvorsen
2.39% 2.3M -28.23% +237.68% $854.9M $370.17
21
TCI Fund Management
2.24% 2.7M -83.74% -84.23% $1.01B $370.17
22
Markel Group
Tom Gayner
1.67% 538K +0.36% +2.85% $199.0M $370.17
23
Olstein Capital Management
Robert Olstein
1.35% 17K +67.00% +67.00% $6.2M $370.18
24
First Eagle Investment Management
0.83% 1.3M +137.64% +100.87% $490.5M $370.17
25
Appaloosa Management
0.56% 90K -82.00% -82.35% $33.3M $370.17
26
Ariel Investments
0.26% 62K -63.94% -49.80% $23.0M $370.17
27
Kahn Brothers Group
Irving Kahn
0.14% 2K -12.54% +13.76% $774,395 $370.17
28
Davis Selected Advisers
Christopher Davis
0.13% 78K +29.09% -69.40% $29.1M $370.18
29
Giverny Capital
Francois Rochon
0.03% 2K +12.09% -3.88% $707,025 $370.17
30
Brave Warrior Advisors
Glenn Greenberg
0.02% 2K +285.71% +58.82% $749,594 $370.17
31
Gardner Russo & Quinn
Thomas Russo
0.02% 4K -4.35% -23.29% $1.3M $370.17
32
Ruane, Cunniff & Goldfarb / Sequoia Fund
John Harris
0.00% 737 +6.97% +13.56% $272,815 $370.17
33
Causeway Capital Management
0.00% 772 -20.00% -17.87% $285,771 $370.17
34
Pzena Investment Management
Richard Pzena
0.00% 762 NEW $282,070 $370.17
Egerton Capital
John Armitage
EXITED
Gates Foundation Trust
EXITED
H&H International Investment
Duan Yongping
EXITED
Lone Pine Capital
Stephen Mandel
EXITED
Third Point
EXITED
34 Total 41.6M -43.53% -60.13% $15.41B
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.