CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
PensionPosition in MSFT — Microsoft Corp
CIK 1081019
WEST SACRAMENTO, CA
Position in MSFT
as of Mar 31, 2026
· filed May 18, 2026
Position Value
$3,966,616,972
-$1,337,247,436 QoQ
Shares Held
10,715,663
-2.3% QoQ
Ownership
0.144%
of shares outstanding
% of Portfolio
4.40%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MSFT Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $5,890,753,442 across 91 Software - Infrastructure names. MSFT ranks #1 (67.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
This page
|
10,715,663 | $3,966,616,972 | |
| 2 | PLTR |
Palantir Technologies Inc.
|
3,445,257 | $503,972,193 | |
| 3 | ORCL |
Oracle Corp
|
2,597,356 | $382,097,041 | |
| 4 | PANW |
Palo Alto Networks Inc
|
1,181,703 | $189,450,624 | |
| 5 | SNPS |
Synopsys Inc
|
289,061 | $114,606,905 | |
| 6 | NET |
Cloudflare, Inc.
|
465,859 | $96,125,346 | |
| 7 | FTNT |
Fortinet, Inc.
|
927,431 | $75,789,661 | |
| 8 | XYZ |
Block, Inc.
|
801,927 | $48,259,966 |
All Filings in MSFT
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,966,616,972 | 10,715,663 | Shares | Sole | 2026-05-18 | |
| 2025-12-31 | $5,303,864,408 | 10,967,008 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $5,769,803,989 | 11,139,693 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $5,523,142,650 | 11,103,803 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,140,603,503 | 11,030,138 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $4,674,642,378 | 11,090,492 | Shares | Sole | 2025-03-18 | |
| 2024-09-30 | $4,906,690,245 | 11,402,952 | Shares | Sole | 2025-04-04 | |
| 2024-06-30 | $5,119,734,927 | 11,454,827 | Shares | Sole | 2025-04-08 | |
| 2024-03-31 | $4,822,679,281 | 11,462,919 | Shares | Sole | 2024-05-16 | |
| 2023-12-31 | $4,293,064,044 | 11,416,509 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $3,571,841,674 | 11,312,246 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $4,029,140,555 | 11,831,622 | Shares | Sole | 2023-08-21 | |
| 2023-03-31 | $3,497,810,705 | 12,132,538 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $2,940,873,329 | 12,262,836 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $2,822,220,248 | 12,117,734 | Shares | Sole | 2022-11-21 | |
| 2022-06-30 | $3,154,127,432 | 12,280,993 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $3,795,576,353 | 12,310,909 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $4,400,237,338 | 13,083,484 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $3,731,381,197 | 13,235,603 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $3,773,835,569 | 13,930,733 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $3,453,066,200 | 14,645,910 | Shares | Sole | 2021-05-18 | |
| 2020-12-31 | $3,290,434,771 | 14,793,790 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $3,077,210,770 | 14,630,394 | Shares | Sole | 2020-11-17 | |
| 2020-06-30 | $2,971,684,971 | 14,602,157 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $2,340,040,577 | 14,837,617 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||