PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 181 filers reported holding PDF SOLUTIONS INC in Q2 2023. The put-call ratio across all filers is 0.22 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $5,432,926 | +53.6% | 120,464 | -2.9% | 1.31% | +25.4% |
| Q4 2022 | $3,536,537 | +59.9% | 124,002 | +37.5% | 1.05% | +52.5% |
| Q3 2022 | $2,212,000 | +814.0% | 90,156 | +578.0% | 0.69% | +518.9% |
| Q3 2016 | $242,000 | -38.9% | 13,297 | -53.0% | 0.11% | -39.3% |
| Q2 2016 | $396,000 | -17.5% | 28,297 | -21.1% | 0.18% | -21.1% |
| Q1 2016 | $480,000 | -32.1% | 35,853 | -45.0% | 0.23% | +5.9% |
| Q4 2015 | $707,000 | +122.3% | 65,229 | +272.3% | 0.22% | +85.6% |
| Q1 2014 | $318,000 | – | 17,522 | – | 0.12% | – |
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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% |