PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 182 filers reported holding PDF SOLUTIONS INC in Q1 2024. The put-call ratio across all filers is 0.14 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $395,322 | -37.6% | 12,300 | -37.1% | 0.01% | -46.2% |
| Q3 2023 | $633,548 | -26.9% | 19,560 | +1.7% | 0.01% | -31.6% |
| Q2 2023 | $866,426 | -54.9% | 19,224 | -57.5% | 0.02% | -64.2% |
| Q1 2023 | $1,920,042 | +423.6% | 45,284 | +252.2% | 0.05% | +381.8% |
| Q4 2022 | $366,710 | +3.3% | 12,858 | +15.4% | 0.01% | -42.1% |
| Q4 2021 | $355,000 | +51.1% | 11,143 | +9.3% | 0.02% | +111.1% |
| Q3 2021 | $235,000 | -27.2% | 10,199 | -42.7% | 0.01% | -25.0% |
| Q2 2021 | $323,000 | – | 17,800 | – | 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% |