PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 94 filers reported holding PDF SOLUTIONS INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $2,640,000 | +13.6% | 168,104 | +12.1% | 0.09% | -46.0% |
| Q3 2017 | $2,323,000 | -5.7% | 149,944 | +0.2% | 0.16% | -7.5% |
| Q2 2017 | $2,463,000 | -51.2% | 149,706 | -32.9% | 0.17% | -51.1% |
| Q1 2017 | $5,050,000 | -26.3% | 223,221 | -26.6% | 0.36% | -31.4% |
| Q4 2016 | $6,856,000 | +86.7% | 303,989 | +50.4% | 0.52% | +112.7% |
| Q3 2016 | $3,673,000 | – | 202,164 | – | 0.24% | – |
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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% |