PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 108 filers reported holding PDF SOLUTIONS INC in Q3 2019. The put-call ratio across all filers is 19.29 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $20,648 | +17.1% | 724 | +0.7% | 0.01% | +14.3% |
| Q3 2022 | $17,637 | +14.0% | 719 | 0.0% | 0.01% | +16.7% |
| Q2 2022 | $15,466 | -24.1% | 719 | -1.6% | 0.01% | -14.3% |
| Q1 2022 | $20,373 | -11.7% | 731 | +0.7% | 0.01% | -12.5% |
| Q4 2021 | $23,080 | +39.3% | 726 | +1.0% | 0.01% | +33.3% |
| Q3 2021 | $16,566 | +26.7% | 719 | 0.0% | 0.01% | +20.0% |
| Q2 2021 | $13,071 | +2.2% | 719 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $12,784 | -17.7% | 719 | 0.0% | 0.01% | -28.6% |
| Q4 2020 | $15,530 | +15.4% | 719 | 0.0% | 0.01% | 0.0% |
| Q3 2020 | $13,452 | -4.4% | 719 | 0.0% | 0.01% | 0.0% |
| Q2 2020 | $14,064 | +66.9% | 719 | 0.0% | 0.01% | +40.0% |
| Q1 2020 | $8,427 | -30.6% | 719 | 0.0% | 0.01% | -16.7% |
| Q4 2019 | $12,144 | +29.2% | 719 | 0.0% | 0.01% | +20.0% |
| Q3 2019 | $9,397 | -0.4% | 719 | 0.0% | 0.01% | 0.0% |
| Q2 2019 | $9,433 | +6.2% | 719 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $8,880 | +46.5% | 719 | 0.0% | 0.01% | +25.0% |
| Q4 2018 | $6,061 | -19.4% | 719 | +50.1% | 0.00% | -33.3% |
| Q4 2017 | $7,520 | – | 479 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 1,678,475 | $43,003,000 | 16.54% |
| Lyon Street Capital, LLC | 594,799 | $15,239,000,000 | 6.85% |
| HWG Holdings LP | 383,623 | $9,828,000 | 6.34% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 585,000 | $14,988,000 | 3.10% |
| Shannon River Fund Management LLC | 1,432,285 | $36,695,000 | 2.75% |
| ACT II MANAGEMENT, LP | 333,241 | $8,538,000 | 2.12% |
| Tygh Capital Management, Inc. | 208,321 | $5,337,000 | 1.12% |
| FALCON POINT CAPITAL, LLC | 33,818 | $866,000 | 0.83% |
| NORTHPOINTE CAPITAL LLC | 343,301 | $8,796,000 | 0.78% |
| AlphaOne Investment Services, LLC | 139,118 | $3,563,000 | 0.78% |