PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 128 filers reported holding PDF SOLUTIONS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $352,512 | -68.7% | 10,880 | -56.4% | 0.00% | – |
| Q2 2023 | $1,124,659 | +109.4% | 24,937 | +96.8% | 0.00% | – |
| Q1 2023 | $537,208 | +175.8% | 12,670 | +85.5% | 0.00% | – |
| Q4 2022 | $194,792 | +314.5% | 6,830 | +254.8% | 0.00% | – |
| Q3 2022 | $47,000 | -68.9% | 1,925 | -64.5% | 0.00% | – |
| Q1 2022 | $151,000 | -67.5% | 5,424 | -62.9% | 0.00% | – |
| Q4 2021 | $465,000 | +615.4% | 14,639 | +415.8% | 0.00% | – |
| Q3 2021 | $65,000 | -45.8% | 2,838 | -56.9% | 0.00% | – |
| Q2 2021 | $120,000 | -64.9% | 6,592 | -65.7% | 0.00% | – |
| Q1 2021 | $342,000 | -23.7% | 19,221 | -7.2% | 0.00% | – |
| Q4 2020 | $448,000 | +118.5% | 20,716 | +89.3% | 0.00% | – |
| Q3 2020 | $205,000 | -26.3% | 10,943 | -23.0% | 0.00% | – |
| Q2 2020 | $278,000 | +11.2% | 14,204 | -33.5% | 0.00% | – |
| Q1 2020 | $250,000 | -66.3% | 21,344 | -51.5% | 0.00% | – |
| Q4 2019 | $742,000 | +134.1% | 43,966 | +81.8% | 0.00% | – |
| Q3 2019 | $317,000 | +226.8% | 24,184 | +228.5% | 0.00% | – |
| Q2 2019 | $97,000 | +246.4% | 7,361 | +227.7% | 0.00% | – |
| Q1 2019 | $28,000 | -73.3% | 2,246 | -82.0% | 0.00% | – |
| Q4 2018 | $105,000 | +45.8% | 12,495 | +56.6% | 0.00% | – |
| Q3 2018 | $72,000 | +5.9% | 7,977 | +40.4% | 0.00% | – |
| Q2 2018 | $68,000 | +88.9% | 5,681 | +85.4% | 0.00% | – |
| Q1 2018 | $36,000 | -5.3% | 3,064 | +28.1% | 0.00% | – |
| Q4 2017 | $38,000 | +5.6% | 2,392 | +1.2% | 0.00% | – |
| Q3 2017 | $36,000 | +89.5% | 2,364 | +100.7% | 0.00% | – |
| Q2 2017 | $19,000 | -78.4% | 1,178 | -69.5% | 0.00% | – |
| Q1 2017 | $88,000 | -51.1% | 3,862 | -51.6% | 0.00% | – |
| Q4 2016 | $180,000 | +1536.4% | 7,983 | +897.9% | 0.00% | – |
| Q2 2016 | $11,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q1 2016 | $11,000 | -59.3% | 800 | -66.9% | 0.00% | – |
| Q4 2015 | $27,000 | +237.5% | 2,416 | +202.0% | 0.00% | – |
| Q3 2015 | $8,000 | -38.5% | 800 | 0.0% | 0.00% | – |
| Q2 2015 | $13,000 | -27.8% | 800 | -22.9% | 0.00% | – |
| Q1 2015 | $18,000 | -14.3% | 1,038 | -27.0% | 0.00% | – |
| Q4 2014 | $21,000 | – | 1,422 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 1,020,000 | $22,032,000 | 18.79% |
| Cowen Prime Services LLC | 1,562,526 | $33,751,000 | 14.96% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 974,000 | $21,038,000 | 3.53% |
| SNYDER CAPITAL MANAGEMENT L P | 1,173,340 | $25,344,000 | 0.83% |
| Divisar Capital Management LLC | 73,567 | $1,589,000 | 0.49% |
| Ranger Investment Management | 265,978 | $5,745,000 | 0.30% |
| GSA CAPITAL PARTNERS LLP | 32,451 | $701,000 | 0.12% |
| RMB Capital Management, LLC | 93,181 | $2,013,000 | 0.07% |
| ROYCE & ASSOCIATES LP | 401,100 | $8,664,000 | 0.07% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 744,673 | $16,085,000 | 0.05% |