PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 101 filers reported holding PDF SOLUTIONS INC in Q3 2018. The put-call ratio across all filers is 0.85 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $1,251,799 | +8.3% | 34,409 | +0.2% | 0.00% | – |
| Q1 2024 | $1,156,396 | +4.7% | 34,345 | -0.0% | 0.00% | – |
| Q4 2023 | $1,103,977 | +1.7% | 34,349 | +2.5% | 0.00% | – |
| Q3 2023 | $1,085,335 | -26.8% | 33,498 | +1.8% | 0.00% | -100.0% |
| Q2 2023 | $1,483,565 | +29.1% | 32,895 | +21.4% | 0.00% | – |
| Q1 2023 | $1,149,040 | +28.1% | 27,100 | -13.9% | 0.00% | – |
| Q4 2022 | $897,182 | +19.8% | 31,458 | +3.1% | 0.00% | – |
| Q3 2022 | $749,000 | +14.2% | 30,520 | +0.1% | 0.00% | – |
| Q2 2022 | $656,000 | -26.9% | 30,499 | -5.3% | 0.00% | – |
| Q1 2022 | $898,000 | +57.3% | 32,209 | +79.3% | 0.00% | – |
| Q4 2021 | $571,000 | +33.4% | 17,966 | -3.2% | 0.00% | – |
| Q3 2021 | $428,000 | +18.2% | 18,556 | -6.7% | 0.00% | – |
| Q2 2021 | $362,000 | -2.7% | 19,896 | -4.8% | 0.00% | – |
| Q1 2021 | $372,000 | -36.9% | 20,896 | -23.5% | 0.00% | – |
| Q4 2020 | $590,000 | -3.0% | 27,308 | -16.0% | 0.00% | – |
| Q3 2020 | $608,000 | -14.2% | 32,508 | -10.3% | 0.00% | – |
| Q2 2020 | $709,000 | +68.4% | 36,248 | +1.0% | 0.00% | – |
| Q1 2020 | $421,000 | -9.9% | 35,898 | +29.7% | 0.00% | – |
| Q4 2019 | $467,000 | +29.7% | 27,670 | +0.5% | 0.00% | – |
| Q3 2019 | $360,000 | -14.1% | 27,520 | -13.8% | 0.00% | – |
| Q2 2019 | $419,000 | +58.1% | 31,920 | +49.0% | 0.00% | – |
| Q1 2019 | $265,000 | +58.7% | 21,420 | +8.1% | 0.00% | – |
| Q4 2018 | $167,000 | +7.7% | 19,820 | +15.8% | 0.00% | – |
| Q3 2018 | $155,000 | -24.4% | 17,120 | 0.0% | 0.00% | – |
| Q2 2018 | $205,000 | +33.1% | 17,120 | +29.5% | 0.00% | – |
| Q1 2018 | $154,000 | -9.4% | 13,220 | +22.2% | 0.00% | – |
| Q4 2017 | $170,000 | -54.2% | 10,820 | -54.8% | 0.00% | – |
| Q3 2017 | $371,000 | -24.1% | 23,920 | -19.5% | 0.00% | – |
| Q2 2017 | $489,000 | -4.9% | 29,720 | +30.8% | 0.00% | – |
| Q1 2017 | $514,000 | +0.4% | 22,720 | 0.0% | 0.00% | – |
| Q4 2016 | $512,000 | +33.3% | 22,720 | +7.6% | 0.00% | – |
| Q3 2016 | $384,000 | +6.1% | 21,120 | -18.4% | 0.00% | – |
| Q2 2016 | $362,000 | +17.5% | 25,870 | +12.4% | 0.00% | – |
| Q1 2016 | $308,000 | +16.2% | 23,020 | -5.7% | 0.00% | – |
| Q4 2015 | $265,000 | -10.2% | 24,420 | -17.3% | 0.00% | – |
| Q3 2015 | $295,000 | -40.9% | 29,520 | -5.4% | 0.00% | – |
| Q2 2015 | $499,000 | -10.7% | 31,200 | 0.0% | 0.00% | – |
| Q1 2015 | $559,000 | +32.8% | 31,200 | +10.2% | 0.00% | – |
| Q4 2014 | $421,000 | -2.1% | 28,300 | -17.0% | 0.00% | – |
| Q3 2014 | $430,000 | -40.6% | 34,100 | 0.0% | 0.00% | -100.0% |
| Q2 2014 | $724,000 | +10.9% | 34,100 | -5.0% | 0.00% | 0.0% |
| Q1 2014 | $653,000 | -35.6% | 35,912 | -9.2% | 0.00% | 0.0% |
| Q4 2013 | $1,014,000 | +20.6% | 39,561 | -0.1% | 0.00% | 0.0% |
| Q3 2013 | $841,000 | +1.4% | 39,592 | -12.0% | 0.00% | 0.0% |
| Q2 2013 | $829,000 | – | 45,004 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 1,005,000 | $24,647,000 | 30.09% |
| Cowen Prime Advisors LLC | 1,411,628 | $34,627,000 | 19.89% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 790,000 | $19,379,000 | 3.80% |
| Divisar Capital Management LLC | 389,627 | $9,558,000 | 2.81% |
| Mesirow Financial Investment Management, Inc. | 10,671 | $262,000 | 1.24% |
| SNYDER CAPITAL MANAGEMENT L P | 1,446,818 | $35,490,000 | 0.91% |
| G2 Investment Partners Management LLC | 90,156 | $2,212,000 | 0.69% |
| Aquila Investment Management LLC | 37,000 | $908,000 | 0.68% |
| Ranger Investment Management | 282,390 | $6,927,000 | 0.54% |
| EMERALD ADVISERS, LLC | 386,225 | $9,474,000 | 0.49% |