PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 93 filers reported holding PDF SOLUTIONS INC in Q4 2014. The put-call ratio across all filers is 1.32 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $400,000 | -0.7% | 40,010 | +78.1% | 0.08% | +11.3% |
| Q1 2015 | $403,000 | +20.7% | 22,470 | 0.0% | 0.07% | +24.6% |
| Q4 2014 | $334,000 | +18.0% | 22,470 | 0.0% | 0.06% | +9.6% |
| Q3 2014 | $283,000 | -41.6% | 22,470 | -1.7% | 0.05% | -40.9% |
| Q2 2014 | $485,000 | +16.9% | 22,860 | 0.0% | 0.09% | +15.8% |
| Q1 2014 | $415,000 | – | 22,860 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 1,101,234 | $35,679,982 | 14.04% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 697,500 | $22,599,000 | 3.84% |
| Divisar Capital Management LLC | 320,459 | $10,382,872 | 2.27% |
| Mesirow Financial Investment Management, Inc. | 10,152 | $328,925 | 1.43% |
| Ranger Investment Management | 516,257 | $16,726,727 | 1.11% |
| Aquila Investment Management LLC | 33,000 | $1,069,200 | 0.98% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 453,840 | $14,704,416 | 0.89% |
| EMERALD ADVISERS, LLC | 560,920 | $18,173,824 | 0.88% |
| SNYDER CAPITAL MANAGEMENT L P | 1,167,784 | $37,836,202 | 0.85% |
| BOULDER HILL CAPITAL MANAGEMENT LP | 19,400 | $628,560 | 0.39% |