PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 136 filers reported holding PDF SOLUTIONS INC in Q4 2021. The put-call ratio across all filers is 0.32 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $892,166 | -10.8% | 27,536 | +24.1% | 0.12% | +10.6% |
| Q2 2023 | $1,000,679 | +13.9% | 22,188 | +7.1% | 0.10% | +30.0% |
| Q1 2023 | $878,401 | +165.9% | 20,717 | +78.8% | 0.08% | +110.5% |
| Q4 2022 | $330,376 | -2.0% | 11,584 | -15.6% | 0.04% | +46.2% |
| Q3 2022 | $337,000 | +26.7% | 13,722 | +10.8% | 0.03% | +18.2% |
| Q2 2022 | $266,000 | -25.3% | 12,385 | -2.9% | 0.02% | -26.7% |
| Q1 2022 | $356,000 | -22.6% | 12,756 | -11.9% | 0.03% | -26.8% |
| Q4 2021 | $460,000 | – | 14,479 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 1,309,040 | $20,945,000 | 8.20% |
| Lyon Street Capital, LLC | 274,841 | $4,397,000 | 3.16% |
| RK Capital | 666,866 | $10,670,000 | 1.93% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 2,263,226 | $36,212,000 | 1.92% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 544,250 | $8,708,000 | 1.89% |
| FALCON POINT CAPITAL, LLC | 312,424 | $4,999,000 | 1.69% |
| Shannon River Fund Management LLC | 962,811 | $15,405,000 | 1.51% |
| SNYDER CAPITAL MANAGEMENT L P | 1,484,048 | $23,745,000 | 1.33% |
| CROSSLINK CAPITAL INC | 258,860 | $4,142,000 | 0.60% |
| THB ASSET MANAGEMENT | 452,860 | $7,245,000 | 0.55% |