PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 199 filers reported holding PDF SOLUTIONS INC in Q4 2023. The put-call ratio across all filers is 5.00 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $200,457 | -76.8% | 6,237 | -76.6% | 0.01% | -78.8% |
| Q3 2023 | $865,242 | -38.7% | 26,705 | -14.7% | 0.03% | -37.7% |
| Q2 2023 | $1,411,495 | -7.6% | 31,297 | -13.1% | 0.05% | -17.2% |
| Q1 2023 | $1,527,333 | +452.1% | 36,022 | +271.4% | 0.06% | +326.7% |
| Q4 2022 | $276,644 | +24.6% | 9,700 | +38.6% | 0.02% | +7.1% |
| Q4 2021 | $222,000 | – | 7,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 2,505,716 | $53,196,000 | 20.76% |
| Lyon Street Capital, LLC | 517,928 | $10,997,013,000 | 5.42% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 585,000 | $12,419,000 | 2.78% |
| Shannon River Fund Management LLC | 1,432,285 | $30,407,000 | 2.10% |
| FALCON POINT CAPITAL, LLC | 44,713 | $949,000 | 1.01% |
| EAM Investors, LLC | 157,647 | $3,350,000 | 0.67% |
| AlphaOne Investment Services, LLC | 120,819 | $2,567,000 | 0.66% |
| NORTHPOINTE CAPITAL LLC | 232,615 | $4,943,000 | 0.58% |
| BURNHAM ASSET MANAGEMENT CORP /NY/ | 60,000 | $1,274,000 | 0.32% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 203,062 | $4,312,000 | 0.30% |