PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 188 filers reported holding PROTO LABS INC in Q4 2013. The put-call ratio across all filers is 1.45 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $201,564 | -23.9% | 7,635 | +0.8% | 0.00% | -33.3% |
| Q2 2023 | $264,787 | -11.4% | 7,574 | -16.0% | 0.01% | -14.3% |
| Q1 2023 | $298,781 | -16.7% | 9,013 | -35.8% | 0.01% | -30.0% |
| Q4 2022 | $358,569 | -10.6% | 14,045 | +67.7% | 0.01% | -23.1% |
| Q2 2022 | $401,000 | -61.1% | 8,374 | -58.6% | 0.01% | 0.0% |
| Q1 2017 | $1,032,000 | +187.5% | 20,205 | +280.4% | 0.01% | +160.0% |
| Q1 2014 | $359,000 | +1.7% | 5,312 | +7.2% | 0.01% | -37.5% |
| Q4 2013 | $353,000 | – | 4,955 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cupps Capital Management, LLC | 645,795 | $49,332,000 | 3.20% |
| FLOOD GAMBLE ASSOCIATES INC | 71,875 | $6,027,000 | 2.98% |
| Conestoga Capital Advisors, LLC | 434,642 | $33,202,000 | 2.84% |
| Lisanti Capital Growth, LLC | 67,155 | $5,130,000 | 2.34% |
| Timpani Capital Management LLC | 50,334 | $3,845,000 | 2.27% |
| Summit Creek Advisors LLC | 160,231 | $12,240,000 | 2.18% |
| Assured Investment Management LLC | 690,692 | $52,762,000 | 2.04% |
| ARBOR CAPITAL MANAGEMENT LLC | 298,515 | $23,577,000 | 2.02% |
| COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT | 589,728 | $45,049,000 | 2.01% |
| RIVERBRIDGE PARTNERS LLC | 1,200,028 | $91,670,000 | 1.99% |