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 | $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% | – |
Download | ||||||
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% |