PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 118 filers reported holding PDF SOLUTIONS INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $1,031 | -4.2% | 31,810 | +33.4% | 0.09% | -18.5% |
Q2 2023 | $1,076 | +126.5% | 23,848 | +112.9% | 0.11% | +129.8% |
Q1 2023 | $475 | -99.9% | 11,199 | -60.5% | 0.05% | -48.9% |
Q3 2022 | $696,000 | +136.7% | 28,382 | +107.8% | 0.09% | +109.1% |
Q2 2022 | $294,000 | -38.9% | 13,658 | -34.6% | 0.04% | -10.2% |
Q3 2021 | $481,000 | +72.4% | 20,898 | +36.1% | 0.05% | +58.1% |
Q2 2021 | $279,000 | -60.2% | 15,356 | -52.7% | 0.03% | -73.0% |
Q4 2020 | $701,000 | +88.4% | 32,451 | +63.1% | 0.12% | +85.5% |
Q3 2020 | $372,000 | +105.5% | 19,898 | +44.1% | 0.06% | +158.3% |
Q3 2019 | $181,000 | -36.9% | 13,813 | -43.8% | 0.02% | +60.0% |
Q1 2018 | $287,000 | -6.5% | 24,598 | +25.7% | 0.02% | -21.1% |
Q4 2017 | $307,000 | -81.7% | 19,568 | -73.6% | 0.02% | -78.9% |
Q1 2017 | $1,676,000 | +63.0% | 74,103 | +62.5% | 0.09% | +47.5% |
Q4 2016 | $1,028,000 | -10.4% | 45,603 | -27.7% | 0.06% | -1.6% |
Q3 2016 | $1,147,000 | +10.0% | 63,103 | -15.4% | 0.06% | +6.9% |
Q2 2016 | $1,043,000 | +181.9% | 74,575 | +169.9% | 0.06% | +141.7% |
Q1 2016 | $370,000 | +80.5% | 27,632 | +46.2% | 0.02% | +140.0% |
Q4 2015 | $205,000 | -76.8% | 18,903 | -78.6% | 0.01% | -76.7% |
Q3 2015 | $883,000 | -14.7% | 88,349 | +36.5% | 0.04% | +7.5% |
Q2 2015 | $1,035,000 | -10.2% | 64,718 | +0.6% | 0.04% | -13.0% |
Q1 2015 | $1,153,000 | +237.1% | 64,323 | +179.8% | 0.05% | +91.7% |
Q4 2014 | $342,000 | +31.5% | 22,987 | +11.6% | 0.02% | +71.4% |
Q3 2014 | $260,000 | -5.8% | 20,603 | +58.5% | 0.01% | +16.7% |
Q2 2014 | $276,000 | -11.8% | 13,000 | -24.5% | 0.01% | -45.5% |
Q1 2014 | $313,000 | -6.0% | 17,209 | +32.3% | 0.02% | -15.4% |
Q4 2013 | $333,000 | -41.6% | 13,009 | -51.5% | 0.03% | -42.2% |
Q3 2013 | $570,000 | +31.6% | 26,809 | +14.0% | 0.04% | -11.8% |
Q2 2013 | $433,000 | – | 23,509 | – | 0.05% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Samjo Capital LLC | 646,000 | $27,390,400 | 24.85% |
Cowen Prime Advisors LLC | 1,010,532 | $36,430 | 14.58% |
NEEDHAM INVESTMENT MANAGEMENT LLC | 634,500 | $26,902,800 | 4.64% |
Divisar Capital Management LLC | 311,926 | $13,225,662 | 3.05% |
Roubaix Capital, LLC | 87,915 | $3,727,596 | 2.84% |
Mesirow Financial Investment Management, Inc. | 10,671 | $452,450 | 1.88% |
SNYDER CAPITAL MANAGEMENT L P | 1,262,245 | $53,519,188 | 1.14% |
EMERALD ADVISERS, LLC | 506,737 | $21,485,649 | 1.03% |
Aquila Investment Management LLC | 29,000 | $1,229,600 | 1.01% |
EMERALD MUTUAL FUND ADVISERS TRUST | 393,001 | $16,663,242 | 0.98% |