Position history for WESTFIELD CAPITAL MANAGEMENT CO LP's holdings in BIO RAD
WESTFIELD CAPITAL MANAGEMENT CO LP previously held 0 shares of BIO (BIO RAD), worth $0 as of 2026-Q1.
Final Value
$0
Final Shares
0
Total Value Change
-$66.4M
Total Shares Change
-243,185
Other major holders of BIO: First Eagle Investment Management, LLC, BlackRock, Inc., VANGUARD GROUP INC
Exited |
| 0 |
-100.0% |
| $0 |
| 0.0% |
| $280.19 |
0 |
| 2025-Q4 | Increased | 165,107 | +6.2% | $50M | 0.2% | $304.51 | 37 |
| 2025-Q3 | Increased | 155,524 | +11.5% | $43.6M | 0.2% | $270.11 | 39 |
| 2025-Q2 | Increased | 139,505 | +3.6% | $33.7M | 0.1% | $243.98 | 36 |
| 2025-Q1 | Decreased | 134,671 | -49.1% | $32.8M | 0.2% | $243.00 | 0 |
| 2024-Q4 | Increased | 264,605 | +4.7% | $86.9M | 0.4% | $326.34 | 37 |
| 2024-Q3 | Increased | 252,769 | +3.9% | $84.6M | 0.4% | $331.77 | 37 |
| 2024-Q2 | Increased | 243,185 | +5.5% | $66.4M | 0.3% | $273.11 | 37 |