PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 99 filers reported holding PDF SOLUTIONS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $219 | -99.9% | 6,765 | -0.5% | 0.02% | -8.3% |
| Q4 2021 | $216,000 | -42.9% | 6,800 | -68.1% | 0.02% | -44.2% |
| Q1 2021 | $378,000 | +18.1% | 21,286 | +24.4% | 0.04% | -17.3% |
| Q3 2020 | $320,000 | +56.9% | 17,110 | +42.0% | 0.05% | +57.6% |
| Q4 2019 | $204,000 | -50.6% | 12,050 | -54.2% | 0.03% | -54.8% |
| Q4 2017 | $413,000 | +126.9% | 26,302 | +92.9% | 0.07% | +49.0% |
| Q1 2016 | $182,000 | -12.9% | 13,633 | -34.7% | 0.05% | -31.0% |
| Q3 2015 | $209,000 | – | 20,876 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 1,101,234 | $35,679,982 | 14.04% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 697,500 | $22,599,000 | 3.84% |
| Divisar Capital Management LLC | 320,459 | $10,382,872 | 2.27% |
| Mesirow Financial Investment Management, Inc. | 10,152 | $328,925 | 1.43% |
| Ranger Investment Management | 516,257 | $16,726,727 | 1.11% |
| Aquila Investment Management LLC | 33,000 | $1,069,200 | 0.98% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 453,840 | $14,704,416 | 0.89% |
| EMERALD ADVISERS, LLC | 560,920 | $18,173,824 | 0.88% |
| SNYDER CAPITAL MANAGEMENT L P | 1,167,784 | $37,836,202 | 0.85% |
| BOULDER HILL CAPITAL MANAGEMENT LP | 19,400 | $628,560 | 0.39% |