PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 184 filers reported holding PDF SOLUTIONS INC in Q3 2023. The put-call ratio across all filers is 0.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $294,419 | -29.7% | 9,087 | -2.2% | 0.00% | -20.0% |
| Q2 2023 | $418,844 | +4.1% | 9,287 | -2.1% | 0.01% | 0.0% |
| Q1 2023 | $402,249 | +43.7% | 9,487 | -3.4% | 0.01% | +25.0% |
| Q4 2022 | $279,981 | +17.6% | 9,817 | +1.0% | 0.00% | +33.3% |
| Q3 2022 | $238,000 | +13.9% | 9,719 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $209,000 | -32.4% | 9,719 | -12.2% | 0.00% | 0.0% |
| Q1 2022 | $309,000 | -13.7% | 11,070 | -1.8% | 0.00% | -25.0% |
| Q4 2021 | $358,000 | +31.1% | 11,270 | -5.1% | 0.00% | +33.3% |
| Q3 2021 | $273,000 | +25.2% | 11,870 | -0.8% | 0.00% | +50.0% |
| Q2 2021 | $218,000 | +2.3% | 11,970 | 0.0% | 0.00% | -33.3% |
| Q1 2021 | $213,000 | -16.1% | 11,970 | +1.7% | 0.00% | 0.0% |
| Q4 2020 | $254,000 | +21.5% | 11,770 | +5.6% | 0.00% | 0.0% |
| Q3 2020 | $209,000 | -4.1% | 11,149 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $218,000 | +66.4% | 11,149 | 0.0% | 0.00% | +50.0% |
| Q1 2020 | $131,000 | -30.3% | 11,149 | 0.0% | 0.00% | -33.3% |
| Q4 2019 | $188,000 | +28.8% | 11,149 | 0.0% | 0.00% | +50.0% |
| Q3 2019 | $146,000 | +1.4% | 11,149 | +1.8% | 0.00% | 0.0% |
| Q2 2019 | $144,000 | +8.3% | 10,949 | +1.9% | 0.00% | 0.0% |
| Q1 2019 | $133,000 | +49.4% | 10,749 | +1.8% | 0.00% | +100.0% |
| Q4 2018 | $89,000 | – | 10,555 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 646,000 | $27,390,400 | 24.85% |
| Cowen Prime Advisors LLC | 1,010,532 | $36,430 | 14.58% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 634,500 | $26,902,800 | 4.64% |
| Divisar Capital Management LLC | 311,926 | $13,225,662 | 3.05% |
| Roubaix Capital, LLC | 87,915 | $3,727,596 | 2.84% |
| Mesirow Financial Investment Management, Inc. | 10,671 | $452,450 | 1.88% |
| SNYDER CAPITAL MANAGEMENT L P | 1,262,245 | $53,519,188 | 1.14% |
| EMERALD ADVISERS, LLC | 506,737 | $21,485,649 | 1.03% |
| Aquila Investment Management LLC | 29,000 | $1,229,600 | 1.01% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 393,001 | $16,663,242 | 0.98% |