Position history for WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's holdings in MAREX GROUP PLC
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds 1.7M shares of MRX (MAREX GROUP PLC), worth $66.7M as of 2025-Q4. The position was increased (++372.0% shares). MRX represents 0.2% of WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's portfolio.
Current Value
$66.7M
Current Shares
1.7M
Total Value Change
+$37.9M
Total Shares Change
+297,165
Other major holders of MRX: BlackRock, Inc., Capital International Investors
Increased |
| 1.7M |
+372.0% |
| $66.7M |
| 0.2% |
| $38.79 |
57 |
| 2025-Q3 | Decreased | 368,449 | -54.6% | $12.4M | 0.0% | $33.94 | 0 |
| 2025-Q2 | Decreased | 810,791 | -51.6% | $32M | 0.1% | $39.67 | 0 |
| 2025-Q1 | Decreased | 1.7M | -33.1% | $59.2M | 0.2% | $34.07 | 0 |
| 2024-Q4 | Increased | 2.5M | +74.2% | $78.1M | 0.2% | $31.10 | 53 |
| 2024-Q3 | Decreased | 1.4M | -0.3% | $34M | 0.1% | $23.09 | 0 |
| 2024-Q2 | New | 1.4M | - | $28.8M | 0.1% | $19.48 | 40 |