Seagate Technology Holdings plc STX
558.30 USD -48.08 (-7.93%)
Nov 4, 2026, 1:47 PM EST
556.28 Day range 587.89
237.49 52-week range 1,094.04
- YTD
- +102.73%
- 1 year
- +122.98%
Held by funds
543 US ETFs and mutual funds hold STX · largest positions
Ownership
Held by insiders 0.31%
Held by institutions 84.56%
Float held by institutions 84.81%
Institutions 2,619
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 6.61% | 15,166,793 | 9.20B | Jun 29, 2026 |
| Vanguard Capital Management LLC | 6.37% | 14,630,067 | 8.87B | Jun 29, 2026 |
| State Street Corporation | 4.32% | 9,911,669 | 6.01B | Jun 29, 2026 |
| FMR, LLC | 3.55% | 8,153,134 | 4.94B | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 3.48% | 7,999,686 | 4.85B | Jun 29, 2026 |
| Invesco Ltd. | 3.28% | 7,536,880 | 4.57B | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.10% | 7,118,460 | 4.32B | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 2.53% | 5,814,131 | 3.53B | Jun 29, 2026 |
| Invesco QQQ Trust, Series 1 | 2.06% | 4,734,057 | 2.87B | Sep 29, 2026 |
| iShares Trust-iShares Core S&P 500 ETF | 1.32% | 3,019,665 | 1.83B | Sep 29, 2026 |
| Fidelity Concord Street Trust-Fidelity 500 Index Fund | 1.27% | 2,910,695 | 1.76B | Aug 30, 2026 |
| SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust | 1.22% | 2,804,178 | 1.70B | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BHATT PRATIK | Director | Conversion of Exercise of derivative security | Oct 22, 2026 | 14,069 |
| BRUNER JUDY | Director | Conversion of Exercise of derivative security | Oct 16, 2025 | 0 |
| CANNON MICHAEL REYE | Director | Conversion of Exercise of derivative security | Oct 22, 2026 | 21,743 |
| CHONG KIAN FATT | Officer | Conversion of Exercise of derivative security | Sep 13, 2026 | 25,093 |
| CLEMMER RICHARD L | Director | Conversion of Exercise of derivative security | Oct 22, 2026 | 34,771 |
| HAGGART DYLAN G. | Director | Conversion of Exercise of derivative security | Oct 22, 2026 | 15,715 |