PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 99 filers reported holding PDF SOLUTIONS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $34,352,000 | +12.6% | 1,889,528 | +10.1% | 12.46% | +8.0% |
| Q1 2021 | $30,516,000 | -9.6% | 1,716,328 | +9.8% | 11.54% | -22.8% |
| Q4 2020 | $33,751,000 | +9.7% | 1,562,526 | -4.9% | 14.96% | -0.1% |
| Q3 2020 | $30,753,000 | -1.7% | 1,643,678 | +2.7% | 14.97% | +1.4% |
| Q2 2020 | $31,292,000 | +60.9% | 1,599,778 | -3.6% | 14.76% | +24.3% |
| Q1 2020 | $19,448,000 | -15.9% | 1,659,409 | +21.2% | 11.87% | +12.4% |
| Q4 2019 | $23,123,000 | +43.0% | 1,369,040 | +10.7% | 10.56% | +26.3% |
| Q3 2019 | $16,169,000 | +10.1% | 1,237,100 | +10.6% | 8.36% | +17.9% |
| Q2 2019 | $14,680,000 | +50.8% | 1,118,900 | +41.9% | 7.09% | +40.6% |
| Q1 2019 | $9,736,000 | +55.2% | 788,371 | +6.0% | 5.04% | +33.5% |
| Q4 2018 | $6,273,000 | -8.6% | 744,071 | -2.1% | 3.78% | +18.5% |
| Q3 2018 | $6,860,000 | -40.3% | 759,651 | -20.8% | 3.19% | -43.6% |
| Q2 2018 | $11,490,000 | +2.8% | 959,084 | +0.0% | 5.66% | -8.7% |
| Q1 2018 | $11,179,000 | -41.1% | 958,784 | -20.7% | 6.20% | -33.0% |
| Q4 2017 | $18,992,000 | -5.4% | 1,209,700 | -6.7% | 9.25% | -3.1% |
| Q3 2017 | $20,073,000 | +9.1% | 1,295,900 | +15.9% | 9.55% | +12.7% |
| Q2 2017 | $18,394,000 | -23.3% | 1,118,183 | +5.5% | 8.47% | -31.3% |
| Q1 2017 | $23,976,000 | +3.6% | 1,059,955 | +3.3% | 12.33% | -1.2% |
| Q4 2016 | $23,144,000 | +1.4% | 1,026,355 | -18.3% | 12.49% | +20.4% |
| Q3 2016 | $22,835,000 | +21.5% | 1,256,740 | -6.5% | 10.37% | +13.5% |
| Q2 2016 | $18,798,000 | -1.4% | 1,343,640 | -5.7% | 9.13% | +3.3% |
| Q1 2016 | $19,060,000 | +24.8% | 1,424,540 | +1.1% | 8.84% | +31.1% |
| Q4 2015 | $15,278,000 | +7.6% | 1,409,440 | -0.7% | 6.74% | +1.7% |
| Q3 2015 | $14,199,000 | -32.2% | 1,419,940 | +8.5% | 6.63% | -19.2% |
| Q2 2015 | $20,945,000 | -15.6% | 1,309,040 | -5.5% | 8.20% | -19.8% |
| Q1 2015 | $24,824,000 | +9.5% | 1,385,240 | -9.2% | 10.22% | +14.5% |
| Q4 2014 | $22,664,000 | +24.2% | 1,525,190 | +5.4% | 8.93% | +12.0% |
| Q3 2014 | $18,251,000 | -44.2% | 1,447,340 | -6.2% | 7.98% | -37.9% |
| Q2 2014 | $32,733,000 | +20.5% | 1,542,540 | +3.2% | 12.84% | +24.9% |
| Q1 2014 | $27,169,000 | -36.8% | 1,495,240 | -10.9% | 10.28% | -37.8% |
| Q4 2013 | $43,003,000 | -19.2% | 1,678,475 | -33.0% | 16.54% | -20.3% |
| Q3 2013 | $53,196,000 | -9.4% | 2,505,716 | -21.2% | 20.76% | -15.1% |
| Q2 2013 | $58,693,000 | – | 3,181,216 | – | 24.46% | – |
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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% |