PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 118 filers reported holding PDF SOLUTIONS INC in Q4 2017. The put-call ratio across all filers is 0.13 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,171,934 | +313.9% | 67,035 | +476.2% | 0.01% | +150.0% |
| Q2 2023 | $524,693 | -43.6% | 11,634 | -47.0% | 0.00% | -50.0% |
| Q1 2023 | $930,468 | +179.9% | 21,945 | +88.3% | 0.00% | +300.0% |
| Q4 2022 | $332,429 | -22.0% | 11,656 | -50.3% | 0.00% | -50.0% |
| Q2 2021 | $426,000 | +92.8% | 23,456 | +89.0% | 0.00% | +100.0% |
| Q1 2021 | $221,000 | -7.5% | 12,413 | +12.2% | 0.00% | -50.0% |
| Q4 2020 | $239,000 | -39.6% | 11,065 | -47.7% | 0.00% | -60.0% |
| Q3 2020 | $396,000 | +8.2% | 21,165 | -24.4% | 0.01% | +66.7% |
| Q3 2019 | $366,000 | -24.2% | 28,002 | -23.9% | 0.00% | -40.0% |
| Q2 2019 | $483,000 | +196.3% | 36,817 | +90.4% | 0.01% | +150.0% |
| Q4 2018 | $163,000 | -76.6% | 19,334 | -56.5% | 0.00% | -83.3% |
| Q4 2017 | $698,000 | +206.1% | 44,479 | +342.0% | 0.01% | +100.0% |
| Q1 2017 | $228,000 | – | 10,064 | – | 0.01% | – |
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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% |