Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
MSFT
MICROSOFT CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
MICROSOFT CORP (MSFT) is held by 26 tracked hedge-fund managers, a combined reported value of ~$29.57B; the largest are Ken Griffin, Ken Griffin, Bill Gates. This quarter: 1 new, 4 added, 12 trimmed, 4 closed. 20 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Cooling
Gurus holding26
Congress trades20
Price$390.74vs quarter-end+5.56%
Sectors4
This quarter's moves
Top holderKen GriffinNew1
Added4
Trimmed / sold16
Value $7.02B— of portfolio18,974,8002026 Q1
Value $3.91B— of portfolio10,563,5002026 Q1
Bill GatesTrim
Value $3.72B10.5% of portfolio7,691,2072025 Q4
Value $2.55B— of portfolio6,878,9002026 Q1
Bill AckmanNew large stake
Value $2.09B15.3% of portfolio5,654,0782026 Q1
Value $1.04B0.8% of portfolio2,798,1772026 Q1
Value $1.03B— of portfolio2,781,8002026 Q1
Chris HohnBig trim
Value $1.01B2.2% of portfolio2,728,4122026 Q1
Ken GriffinTrim
Value $976.55M0.7% of portfolio2,638,1242026 Q1
Chase ColemanBig trim
Value $925.42M4.1% of portfolio2,500,0002026 Q1
Philippe LaffontBig trim
Value $918.03M3.2% of portfolio2,480,0172026 Q1
Value $854.89M2.4% of portfolio2,309,4462026 Q1
Dan LoebTrim
Value $447.35M6.2% of portfolio925,0002025 Q4
Value $376.09M1.9% of portfolio1,016,0002026 Q1
David EinhornTrim
Value $109.09M2.7% of portfolio3,814,3372013 Q1
Value $107.87M— of portfolio291,4002026 Q1
Stanley DruckenmillerNew large stake
Value $99.94M2.6% of portfolio200,9302025 Q2
George SorosTrim
Value $78.46M1.4% of portfolio211,9662026 Q1
Value $74.61M— of portfolio150,0002025 Q2
Value $63.11M— of portfolio150,0002024 Q1
Seth KlarmanHold
Value $57.21M1.8% of portfolio2,000,0002013 Q1
David TepperTrim
Value $33.32M0.6% of portfolio90,0002026 Q1
Value $28.91M— of portfolio78,1002026 Q1
Value $14.25M0.5% of portfolio28,6502025 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $7.02B | — | — |
| Ken GriffinPUT | $3.91B | — | — |
| Bill Gates | $3.72B | 10.5% | Trim |
| Izzy EnglanderPUT | $2.55B | — | — |
| Bill Ackman | $2.09B | 15.3% | New large stake |
| Izzy Englander | $1.04B | 0.8% | Add |
| Izzy EnglanderCALL | $1.03B | — | — |
| Chris Hohn | $1.01B | 2.2% | Big trim |
| Ken Griffin | $976.55M | 0.7% | Trim |
| Chase Coleman | $925.42M | 4.1% | Big trim |
| Philippe Laffont | $918.03M | 3.2% | Big trim |
| Andreas Halvorsen | $854.89M | 2.4% | Trim |
| Dan Loeb | $447.35M | 6.2% | Trim |
| Duan Yongping | $376.09M | 1.9% | Add |
| David Einhorn | $109.09M | 2.7% | Trim |
| Steven CohenCALL | $107.87M | — | — |
| Stanley Druckenmiller | $99.94M | 2.6% | New large stake |
| George Soros | $78.46M | 1.4% | Trim |
| George SorosCALL | $74.61M | — | — |
| David TepperPUT | $63.11M | — | — |
| Seth Klarman | $57.21M | 1.8% | Hold |
| David Tepper | $33.32M | 0.6% | Trim |
| Steven CohenPUT | $28.91M | — | — |
| Greenwoods Asset Management | $14.25M | 0.5% | Hold |