Position history for ARK Investment Management LLC's holdings in PROTO LABS
ARK Investment Management LLC holds 45,704 shares of PRLB (PROTO LABS), worth $2.6M as of 2026-Q1. The position was decreased (-19.5% shares). PRLB represents 0.0% of ARK Investment Management LLC's portfolio.
Current Value
$2.6M
Current Shares
45,704
Total Value Change
-$1.5M
Total Shares Change
-87,262
Other major holders of PRLB: Sumitomo Mitsui Trust Group, Inc., Amova Asset Management Americas, Inc., HARDING LOEVNER LP
Decreased |
| 45,704 |
-19.5% |
| $2.6M |
| 0.0% |
| $61.96 |
0 |
| 2025-Q4 | Decreased | 56,744 | -21.0% | $2.9M | 0.0% | $51.63 | 0 |
| 2025-Q3 | Decreased | 71,797 | -9.7% | $3.6M | 0.0% | $49.64 | 0 |
| 2025-Q2 | Decreased | 79,499 | -8.7% | $3.2M | 0.0% | $40.48 | 0 |
| 2025-Q1 | Decreased | 87,046 | -32.3% | $3.1M | 0.0% | $35.76 | 0 |
| 2024-Q4 | Increased | 128,511 | +3.8% | $5M | 0.0% | $39.26 | 28 |
| 2024-Q3 | Decreased | 123,761 | -6.9% | $3.6M | 0.0% | $29.42 | 0 |
| 2024-Q2 | Decreased | 132,966 | -2.6% | $4.1M | 0.0% | $30.89 | 0 |