MICROSOFT CORP · CUSIP 594918104 · CIK 1389426
As of 2026-06-30, Rafferty Asset Management, LLC reported 2.08M MSFT (shares), valued at $775.65M, or 1.77% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares increased 61.59%; reported value increased 62.83%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 1.77% | 2,079,384 | SEC filing ↗Filed Aug 14, 2026Combination report |
| Q1 2026 | 1.93% | 1,286,837 | SEC filing ↗Filed May 15, 2026Combination report |
| Q4 2025 | 2.37% | 1,419,468 | SEC filing ↗Filed Feb 13, 2026Combination report |
| Q3 2025 | 2.36% | 1,405,067 | SEC filing ↗Filed Nov 12, 2025Combination report |
| Q2 2025 | 2.32% | 1,414,647 | SEC filing ↗Filed Aug 14, 2025Combination report |
| Q1 2025 | 1.95% | 1,218,061 | SEC filing ↗Filed May 14, 2025Combination report |
| Q4 2024 | 2.19% | 1,467,612 | SEC filing ↗Filed Feb 14, 2025Combination report |
| Q3 2024 | 2.08% | 1,413,945 | SEC filing ↗Filed Nov 13, 2024Combination report |
| Q2 2024 | 3.31% | 1,996,554 | SEC filing ↗Filed Aug 13, 2024Combination report |
| Q1 2024 | 3.18% | 2,024,942 | SEC filing ↗Filed May 13, 2024Combination report |
| Q4 2023 | 3.06% | 1,928,937 | SEC filing ↗Filed Feb 13, 2024Combination report |
| Q3 2023 | 3.13% | 1,687,825 | SEC filing ↗Filed Nov 13, 2023Combination report |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 3.13% | 1,687,825 | $532.93M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 3.06% | 1,928,937 | $725.36M | Shares increased 14.29%; reported value increased 36.11%, and weight changed -0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2024 |
| Q1 2024 | 3.18% | 2,024,942 | $851.93M | Shares increased 4.98%; reported value increased 17.45%, and weight changed +0.12 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 13, 2024 |
| Q2 2024 | 3.31% | 1,996,554 | $892.36M | Shares decreased 1.40%; reported value increased 4.75%, and weight changed +0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2024 |
| Q3 2024 | 2.08% | 1,413,945 | $608.42M | Shares decreased 29.18%; reported value decreased 31.82%, and weight changed -1.23 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2024 |
| Q4 2024 | 2.19% | 1,467,612 | $618.60M | Shares increased 3.80%; reported value increased 1.67%, and weight changed +0.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 1.95% | 1,218,061 | $457.25M | Shares decreased 17.00%; reported value decreased 26.08%, and weight changed -0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 14, 2025 |
| Q2 2025 | 2.32% | 1,414,647 | $703.66M | Shares increased 16.14%; reported value increased 53.89%, and weight changed +0.37 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 2.36% | 1,405,067 | $727.75M | Shares decreased 0.68%; reported value increased 3.42%, and weight changed +0.04 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 12, 2025 |
| Q4 2025 | 2.37% | 1,419,468 | $686.48M | Shares increased 1.02%; reported value decreased 5.67%, and weight changed +0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2026 |
| Q1 2026 | 1.93% | 1,286,837 | $476.35M | Shares decreased 9.34%; reported value decreased 30.61%, and weight changed -0.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 1.77% | 2,079,384 | $775.65M | Shares increased 61.59%; reported value increased 62.83%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2026 |
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