PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 85 filers reported holding PDF SOLUTIONS INC in Q2 2013. The put-call ratio across all filers is 0.17 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $11,000 | -59.3% | 480 | -60.0% | 0.00% | -100.0% |
| Q4 2016 | $27,000 | -98.9% | 1,200 | -99.3% | 0.00% | -99.1% |
| Q2 2016 | $2,368,000 | +4.5% | 169,286 | -0.0% | 0.12% | +5.5% |
| Q1 2016 | $2,266,000 | +55.1% | 169,348 | +145.9% | 0.11% | +81.7% |
| Q2 2014 | $1,461,000 | -62.7% | 68,872 | -68.0% | 0.06% | -63.6% |
| Q1 2014 | $3,915,000 | -14.9% | 215,478 | +19.9% | 0.16% | -8.3% |
| Q4 2013 | $4,603,000 | +140.5% | 179,680 | +99.3% | 0.18% | +114.3% |
| Q3 2013 | $1,914,000 | +15.3% | 90,161 | +0.1% | 0.08% | +1.2% |
| Q2 2013 | $1,660,000 | – | 90,054 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 545,000 | $24,579,500 | 20.60% |
| Cowen Prime Advisors LLC | 940,175 | $42,401,893 | 14.60% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 657,500 | $29,653,250 | 4.89% |
| Divisar Capital Management LLC | 305,459 | $13,776,201 | 2.90% |
| Mesirow Financial Investment Management, Inc. | 10,152 | $457,855 | 1.94% |
| G2 Investment Partners Management LLC | 120,464 | $5,432,926 | 1.31% |
| SNYDER CAPITAL MANAGEMENT L P | 1,194,319 | $53,863,787 | 1.15% |
| Aquila Investment Management LLC | 29,000 | $1,307,900 | 1.07% |
| EMERALD ADVISERS, LLC | 531,557 | $23,973,221 | 1.05% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 413,215 | $18,635,997 | 1.01% |