Position history for MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s holdings in SEAGATE TECHNOLOGY HLDNGS PL
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds 2.5M shares of STX (SEAGATE TECHNOLOGY HLDNGS PL), worth $1B as of 2026-Q1. The position was increased (+26.3% shares). STX represents 0.3% of MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s portfolio.
Current Value
$1B
Current Shares
2.5M
Total Value Change
+$976M
Total Shares Change
+2.4M
Other major holders of STX: VANGUARD GROUP INC, BlackRock, Inc., Sanders Capital, LLC
Increased |
| 2.5M |
+26.3% |
| $1B |
| 0.3% |
| $357.62 |
47 |
| 2025-Q4 | Increased | 2M | +1510.1% | $553.1M | 0.2% | $280.08 | 61 |
| 2025-Q3 | New | 124,747 | - | $29.4M | 0.0% | $227.82 | 40 |