PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 103 filers reported holding PDF SOLUTIONS INC in Q4 2013. The put-call ratio across all filers is 0.63 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $8,791,263 | +10.6% | 241,651 | +2.4% | 0.00% | 0.0% |
| Q1 2024 | $7,946,491 | +0.8% | 236,011 | -3.8% | 0.00% | 0.0% |
| Q4 2023 | $7,885,291 | +2.6% | 245,342 | +3.4% | 0.00% | 0.0% |
| Q3 2023 | $7,686,317 | -30.4% | 237,232 | -3.1% | 0.00% | 0.0% |
| Q2 2023 | $11,038,857 | +2.0% | 244,764 | -4.1% | 0.00% | 0.0% |
| Q1 2023 | $10,818,614 | +48.4% | 255,156 | -0.2% | 0.00% | 0.0% |
| Q4 2022 | $7,288,401 | +17.4% | 255,554 | +1.0% | 0.00% | 0.0% |
| Q3 2022 | $6,209,000 | +17.1% | 253,115 | +2.7% | 0.00% | +100.0% |
| Q2 2022 | $5,303,000 | -35.5% | 246,563 | -16.5% | 0.00% | -50.0% |
| Q1 2022 | $8,226,000 | -17.2% | 295,159 | -5.5% | 0.00% | 0.0% |
| Q4 2021 | $9,931,000 | +55.0% | 312,412 | +12.3% | 0.00% | +100.0% |
| Q3 2021 | $6,409,000 | +31.4% | 278,183 | +3.7% | 0.00% | 0.0% |
| Q2 2021 | $4,878,000 | -1.1% | 268,322 | -3.3% | 0.00% | 0.0% |
| Q1 2021 | $4,932,000 | -19.2% | 277,438 | -1.8% | 0.00% | 0.0% |
| Q4 2020 | $6,104,000 | +14.0% | 282,577 | -1.3% | 0.00% | 0.0% |
| Q3 2020 | $5,355,000 | -6.2% | 286,166 | -2.0% | 0.00% | -50.0% |
| Q2 2020 | $5,710,000 | +64.1% | 291,955 | -1.6% | 0.00% | +100.0% |
| Q1 2020 | $3,479,000 | -32.2% | 296,837 | -2.3% | 0.00% | 0.0% |
| Q4 2019 | $5,131,000 | +25.8% | 303,797 | -2.6% | 0.00% | 0.0% |
| Q3 2019 | $4,078,000 | -1.4% | 312,033 | -1.0% | 0.00% | 0.0% |
| Q2 2019 | $4,135,000 | +5.2% | 315,142 | -0.9% | 0.00% | 0.0% |
| Q1 2019 | $3,929,000 | +42.8% | 318,080 | -2.5% | 0.00% | 0.0% |
| Q4 2018 | $2,752,000 | -7.4% | 326,354 | -0.9% | 0.00% | 0.0% |
| Q3 2018 | $2,973,000 | -24.8% | 329,317 | -0.1% | 0.00% | 0.0% |
| Q2 2018 | $3,951,000 | +6.2% | 329,744 | +3.3% | 0.00% | 0.0% |
| Q1 2018 | $3,720,000 | -31.8% | 319,086 | -8.2% | 0.00% | 0.0% |
| Q4 2017 | $5,456,000 | +113.5% | 347,526 | +110.7% | 0.00% | 0.0% |
| Q3 2017 | $2,555,000 | -4.7% | 164,950 | +1.2% | 0.00% | 0.0% |
| Q2 2017 | $2,680,000 | -34.3% | 162,976 | -9.6% | 0.00% | 0.0% |
| Q1 2017 | $4,077,000 | -6.0% | 180,263 | -6.3% | 0.00% | 0.0% |
| Q4 2016 | $4,338,000 | +39.9% | 192,345 | +12.7% | 0.00% | 0.0% |
| Q3 2016 | $3,101,000 | +73.7% | 170,715 | +33.7% | 0.00% | 0.0% |
| Q2 2016 | $1,785,000 | +4.5% | 127,650 | -0.0% | 0.00% | 0.0% |
| Q1 2016 | $1,708,000 | +30.3% | 127,651 | +5.6% | 0.00% | – |
| Q4 2015 | $1,311,000 | +2.6% | 120,867 | -5.5% | 0.00% | – |
| Q3 2015 | $1,278,000 | -85.2% | 127,849 | -76.3% | 0.00% | -100.0% |
| Q2 2015 | $8,635,000 | -48.4% | 539,680 | -42.2% | 0.00% | -50.0% |
| Q1 2015 | $16,728,000 | +219.5% | 933,537 | +165.0% | 0.00% | +300.0% |
| Q4 2014 | $5,235,000 | +150.8% | 352,331 | +112.9% | 0.00% | 0.0% |
| Q3 2014 | $2,087,000 | -69.3% | 165,467 | -48.4% | 0.00% | 0.0% |
| Q2 2014 | $6,804,000 | +153.7% | 320,650 | +117.3% | 0.00% | 0.0% |
| Q1 2014 | $2,682,000 | -30.6% | 147,588 | -2.2% | 0.00% | 0.0% |
| Q4 2013 | $3,867,000 | -38.7% | 150,961 | -49.2% | 0.00% | 0.0% |
| Q3 2013 | $6,310,000 | +142.7% | 297,242 | +110.7% | 0.00% | 0.0% |
| Q2 2013 | $2,600,000 | – | 141,073 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 2,505,716 | $53,196,000 | 20.76% |
| Lyon Street Capital, LLC | 517,928 | $10,997,013,000 | 5.42% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 585,000 | $12,419,000 | 2.78% |
| Shannon River Fund Management LLC | 1,432,285 | $30,407,000 | 2.10% |
| FALCON POINT CAPITAL, LLC | 44,713 | $949,000 | 1.01% |
| EAM Investors, LLC | 157,647 | $3,350,000 | 0.67% |
| AlphaOne Investment Services, LLC | 120,819 | $2,567,000 | 0.66% |
| NORTHPOINTE CAPITAL LLC | 232,615 | $4,943,000 | 0.58% |
| BURNHAM ASSET MANAGEMENT CORP /NY/ | 60,000 | $1,274,000 | 0.32% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 203,062 | $4,312,000 | 0.30% |