PDF SOLUTIONS INC's ticker is and the CUSIP is 693282955. A total of 2 filers reported holding PDF SOLUTIONS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $270,000 | +214.0% | 11,000 | +254.8% | 0.00% | – |
Q1 2022 | $86,000 | +616.7% | 3,100 | +210.0% | 0.00% | – |
Q1 2020 | $12,000 | -86.5% | 1,000 | -85.3% | 0.00% | -100.0% |
Q3 2019 | $89,000 | -91.0% | 6,800 | -90.9% | 0.00% | -88.9% |
Q2 2019 | $984,000 | +25.0% | 75,000 | +17.7% | 0.01% | 0.0% |
Q1 2019 | $787,000 | +4.4% | 63,700 | -28.7% | 0.01% | +28.6% |
Q4 2018 | $754,000 | +78.3% | 89,400 | +91.0% | 0.01% | +133.3% |
Q3 2018 | $423,000 | +42200.0% | 46,800 | +46700.0% | 0.00% | – |
Q3 2014 | $1,000 | -50.0% | 100 | 0.0% | 0.00% | – |
Q2 2014 | $2,000 | -97.8% | 100 | -98.0% | 0.00% | -100.0% |
Q2 2013 | $92,000 | – | 5,000 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GROUP ONE TRADING, L.P. | 1,000 | $12,000 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |