PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 103 filers reported holding PDF SOLUTIONS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $523,000 | -27.7% | 26,723 | -37.6% | 1.05% | -14.7% |
| Q4 2019 | $723,000 | -50.9% | 42,794 | -65.2% | 1.23% | +134.9% |
| Q2 2018 | $1,473,000 | -50.5% | 122,921 | -51.9% | 0.52% | -45.4% |
| Q1 2018 | $2,978,000 | -25.7% | 255,398 | 0.0% | 0.96% | -28.3% |
| Q4 2017 | $4,010,000 | -30.3% | 255,398 | -31.3% | 1.34% | -39.7% |
| Q3 2017 | $5,756,000 | -5.8% | 371,583 | 0.0% | 2.22% | -9.8% |
| Q2 2017 | $6,113,000 | -50.1% | 371,583 | -31.4% | 2.46% | -49.9% |
| Q1 2017 | $12,247,000 | -14.6% | 541,404 | -14.9% | 4.91% | -33.1% |
| Q4 2016 | $14,349,000 | -33.5% | 636,324 | -46.4% | 7.34% | -30.3% |
| Q3 2016 | $21,578,000 | +79.9% | 1,187,537 | +38.5% | 10.53% | +55.6% |
| Q2 2016 | $11,997,000 | +51.9% | 857,515 | +45.3% | 6.77% | +51.6% |
| Q1 2016 | $7,896,000 | +46.2% | 590,106 | +18.4% | 4.46% | +24.0% |
| Q4 2015 | $5,401,000 | +28.0% | 498,245 | +18.1% | 3.60% | +17.6% |
| Q3 2015 | $4,220,000 | -4.0% | 422,006 | +53.5% | 3.06% | -3.1% |
| Q2 2015 | $4,397,000 | -57.1% | 274,841 | -52.0% | 3.16% | -28.4% |
| Q1 2015 | $10,251,000 | +8.1% | 572,048 | -10.3% | 4.41% | +12.0% |
| Q4 2014 | $9,480,000 | +6.8% | 637,983 | -9.4% | 3.94% | -5.2% |
| Q3 2014 | $8,877,000 | -99.9% | 703,949 | -12.1% | 4.16% | -44.5% |
| Q2 2014 | $16,987,000,000 | +3.0% | 800,513 | -11.8% | 7.49% | -1.9% |
| Q1 2014 | $16,490,000,000 | +8.2% | 907,569 | +52.6% | 7.63% | +11.4% |
| Q4 2013 | $15,239,000,000 | +38.6% | 594,799 | +14.8% | 6.85% | +26.4% |
| Q3 2013 | $10,997,013,000 | -18.1% | 517,928 | -28.9% | 5.42% | -18.5% |
| Q2 2013 | $13,434,733,000 | – | 728,960 | – | 6.66% | – |
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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% |