Position history for MILLENNIUM MANAGEMENT LLC's holdings in PENUMBRA INC
MILLENNIUM MANAGEMENT LLC holds 1.1M shares of PEN (PENUMBRA INC), worth $360.6M as of 2026-Q1. The position was increased (+62.0% shares). PEN represents 0.2% of MILLENNIUM MANAGEMENT LLC's portfolio.
Current Value
$360.6M
Current Shares
1.1M
Total Value Change
+$341.7M
Total Shares Change
+992,965
Other major holders of PEN: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Increased |
| 1.1M |
+62.0% |
| $360.6M |
| 0.2% |
| $340.16 |
54 |
| 2025-Q4 | Increased | 677,832 | +190.5% | $210.7M | 0.1% | $314.27 | 49 |
| 2025-Q3 | Increased | 233,306 | +242.1% | $59.1M | 0.0% | $251.65 | 48 |
| 2025-Q2 | Decreased | 68,209 | -54.1% | $17.5M | 0.0% | $256.43 | 0 |
| 2025-Q1 | Increased | 148,564 | +4353.4% | $39.7M | 0.0% | $267.56 | 47 |
| 2024-Q4 | Decreased | 3,336 | -36.5% | $792,233 | 0.0% | $238.18 | 0 |
| 2024-Q3 | Decreased | 5,249 | -95.0% | $1M | 0.0% | $191.55 | 0 |
| 2024-Q2 | Increased | 105,171 | +11.8% | $18.9M | 0.0% | $179.97 | 32 |