Altarock Partners LLC
- SEC CIK
- 0001631014
- Latest filing
- Aug 17, 2026
MSFT holding history
Microsoft Corp in every 13F filed by Altarock Partners LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
MSFT overviewAll 13F holders of MSFTFull Q2 2026 holdings
- Shares (Q2 2026)
- 2,334,482
- Value
- $870.8M
- % of portfolio
- 20.5%
- Quarters held
- 21
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,334,482 | $870.8M | 20.5% | +466,945+25.0% | Added | Holders |
| Q1 2026 | 1,867,537 | $691.3M | 16.8% | −214,820−10.3% | Reduced | Holders |
| Q4 2025 | 2,082,357 | $1.01B | 19.7% | −486,910−19.0% | Reduced | Holders |
| Q3 2025 | 2,569,267 | $1.33B | 24.3% | −9,382−0.4% | Reduced | Holders |
| Q2 2025 | 2,578,649 | $1.28B | 23.4% | 00.0% | Unchanged | Holders |
| Q1 2025 | 2,578,649 | $968.0M | 19.5% | +687,008+36.3% | Added | Holders |
| Q4 2024 | 1,891,641 | $797.3M | 16.1% | −43,175−2.2% | Reduced | Holders |
| Q3 2024 | 1,934,816 | $832.6M | 16.4% | 00.0% | Unchanged | Holders |
| Q2 2024 | 1,934,816 | $864.8M | 17.8% | +180,630+10.3% | Added | Holders |
| Q1 2024 | 1,754,186 | $738.0M | 15.9% | −236,528−11.9% | Reduced | Holders |
| Q4 2023 | 1,990,714 | $748.6M | 16.7% | −220,798−10.0% | Reduced | Holders |
| Q3 2023 | 2,211,512 | $698.3M | 17.5% | −60,529−2.7% | Reduced | Holders |
| Q2 2023 | 2,272,041 | $773.7M | 18.6% | −59,888−2.6% | Reduced | Holders |
| Q1 2023 | 2,331,929 | $672.3M | 18.4% | −228,200−8.9% | Reduced | Holders |
| Q4 2022 | 2,560,129 | $614.0M | 19.3% | −258,380−9.2% | Reduced | Holders |
| Q3 2022 | 2,818,509 | $656.4M | 21.5% | +86,500+3.2% | Added | Holders |
| Q2 2022 | 2,732,009 | $701.7M | 21.7% | +96,700+3.7% | Added | Holders |
| Q1 2022 | 2,635,309 | $812.5M | 20.7% | +915,133+53.2% | Added | Holders |
| Q4 2021 | 1,720,176 | $578.5M | 15.2% | 00.0% | Unchanged | Holders |
| Q3 2021 | 1,720,176 | $485.0M | 13.1% | +896,843+108.9% | Added | Holders |
| Q2 2021 | 823,333 | $223.0M | 6.2% | +823,333 | New | Holders |