Position history for FACTORY MUTUAL INSURANCE CO's holdings in MERCK & CO INC
FACTORY MUTUAL INSURANCE CO holds 281,024 shares of MRK (MERCK & CO INC), worth $33.8M as of 2026-Q1. The position was increased (+1.3% shares). MRK represents 0.4% of FACTORY MUTUAL INSURANCE CO's portfolio.
Current Value
$33.8M
Current Shares
281,024
Total Value Change
-$40.3M
Total Shares Change
-317,956
Other major holders of MRK: VANGUARD GROUP INC, BlackRock Finance, Inc., BlackRock, Inc.
Increased |
| 281,024 |
+1.3% |
| $33.8M |
| 0.4% |
| $119.83 |
35 |
| 2025-Q4 | Decreased | 277,374 | -1.3% | $29.2M | 0.3% | $106.06 | 0 |
| 2025-Q3 | Unchanged | 281,024 | 0.0% | $23.6M | 0.2% | $77.91 | 0 |
| 2025-Q2 | Decreased | 281,024 | -42.4% | $22.2M | 0.2% | $77.66 | 0 |
| 2025-Q1 | Decreased | 487,780 | -12.7% | $43.8M | 0.5% | $86.74 | 0 |
| 2024-Q4 | Unchanged | 558,980 | 0.0% | $55.6M | 0.6% | $94.81 | 0 |
| 2024-Q3 | Decreased | 558,980 | -6.7% | $63.5M | 0.7% | $108.70 | 0 |
| 2024-Q2 | Decreased | 598,980 | -6.4% | $74.2M | 0.8% | $117.58 | 0 |