PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 112 filers reported holding PDF SOLUTIONS INC in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,916 | -28.2% | 90 | 0.0% | 0.00% | -100.0% |
| Q2 2023 | $4,059 | -26.4% | 90 | -30.8% | 0.00% | 0.0% |
| Q1 2023 | $5,512 | -22.7% | 130 | -48.0% | 0.00% | 0.0% |
| Q4 2022 | $7,130 | +18.8% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $6,000 | +20.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $5,000 | -28.6% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $7,000 | -12.5% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $8,000 | +33.3% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $6,000 | +20.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $5,000 | +25.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $4,000 | -20.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $5,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $5,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $5,000 | +66.7% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $3,000 | -25.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $4,000 | +33.3% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $3,000 | +50.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $2,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $2,000 | -33.3% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $3,000 | -25.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $4,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $4,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $4,000 | -33.3% | 250 | 0.0% | 0.00% | -50.0% |
| Q1 2017 | $6,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $6,000 | +20.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $5,000 | +66.7% | 250 | 0.0% | 0.00% | +100.0% |
| Q2 2016 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $3,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $3,000 | -25.0% | 250 | 0.0% | 0.00% | -50.0% |
| Q2 2015 | $4,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $4,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $4,000 | +33.3% | 250 | 0.0% | 0.00% | +100.0% |
| Q3 2014 | $3,000 | -40.0% | 250 | 0.0% | 0.00% | -50.0% |
| Q2 2014 | $5,000 | 0.0% | 250 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $5,000 | -58.3% | 250 | -50.0% | 0.00% | -33.3% |
| Q4 2013 | $12,000 | – | 500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 1,419,940 | $14,199,000 | 6.63% |
| Lyon Street Capital, LLC | 422,006 | $4,220,000 | 3.06% |
| Shannon River Fund Management LLC | 1,037,843 | $10,378,000 | 1.93% |
| CARDINAL CAPITAL MANAGEMENT LLC /CT | 2,645,646 | $26,456,000 | 1.65% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 607,500 | $6,076,000 | 1.52% |
| RK Capital | 712,366 | $7,124,000 | 1.30% |
| FALCON POINT CAPITAL, LLC | 320,537 | $3,205,000 | 1.15% |
| SNYDER CAPITAL MANAGEMENT L P | 1,416,684 | $14,167,000 | 0.92% |
| HARBER ASSET MANAGEMENT LLC | 136,395 | $1,364,000 | 0.88% |
| THB ASSET MANAGEMENT | 597,334 | $5,973,000 | 0.59% |