TEACHER RETIREMENT SYSTEM OF TEXAS
PensionPosition in CYTK — Cytokinetics Inc
CIK 796848
AUSTIN, TX
Position in CYTK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,103,977
+$112,823 QoQ
Shares Held
12,959
-13.8% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#254
of 477 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CYTK Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026TEACHER RETIREMENT SYSTEM OF TEXAS holds $188,150,386 across 103 Biotechnology names. CYTK ranks #17 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
135,619 | $67,366,025 | |
| 2 | IONS |
Ionis Pharmaceuticals Inc
|
522,317 | $41,414,514 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
26,217 | $16,347,348 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
18,125 | $5,456,168 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
22,212 | $4,159,863 | |
| 6 | RPRX |
Royalty Pharma plc
|
56,171 | $3,149,507 | |
| 7 | INSM |
INSMED Inc
|
28,747 | $3,065,005 | |
| 8 | MRNA |
Moderna, Inc.
|
39,284 | $2,751,058 |
All Filings in CYTK
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,103,977 | 12,959 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $991,154 | 15,038 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $1,071,220 | 16,859 | Shares | Sole | 2026-01-28 | |
| 2025-09-30 | $1,530,416 | 27,846 | Shares | Sole | 2025-10-30 | |
| 2025-06-30 | $1,008,182 | 30,514 | Shares | Sole | 2025-08-01 | |
| 2025-03-31 | $1,212,652 | 30,173 | Shares | Sole | 2025-04-28 | |
| 2024-12-31 | $1,557,306 | 33,106 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,460,923 | 27,669 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $1,182,099 | 21,818 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $1,376,960 | 19,640 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $1,686,498 | 20,200 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $760,333 | 25,809 | Shares | Sole | 2023-10-31 | |
| 2023-06-30 | $803,561 | 24,634 | Shares | Sole | 2023-07-19 | |
| 2023-03-31 | $974,551 | 27,694 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,231,320 | 26,873 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $1,289,545 | 26,616 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $511,752 | 13,025 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $579,094 | 15,732 | Shares | Sole | 2022-05-09 | |
| 2021-12-31 | $657,582 | 14,427 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $414,476 | 11,597 | Shares | Sole | 2021-11-09 | |
| No filing history on record for this holder in this stock. | ||||||