PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 103 filers reported holding PDF SOLUTIONS INC in Q1 2019. The put-call ratio across all filers is 1.45 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $992 | +18.2% | 30,631 | +54.8% | 0.01% | +10.0% |
| Q1 2023 | $839 | -99.2% | 19,782 | +245.3% | 0.01% | +900.0% |
| Q1 2021 | $102,000 | -64.2% | 5,729 | -56.6% | 0.00% | -50.0% |
| Q4 2020 | $285,000 | -8.1% | 13,215 | -16.5% | 0.00% | -33.3% |
| Q2 2020 | $310,000 | +165.0% | 15,832 | +58.8% | 0.00% | +200.0% |
| Q1 2020 | $117,000 | -11.4% | 9,968 | -6.9% | 0.00% | 0.0% |
| Q1 2019 | $132,000 | -5.0% | 10,712 | -8.0% | 0.00% | 0.0% |
| Q2 2018 | $139,000 | – | 11,638 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Samjo Capital LLC | 1,020,000 | $22,032,000 | 18.79% |
| Cowen Prime Services LLC | 1,562,526 | $33,751,000 | 14.96% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 974,000 | $21,038,000 | 3.53% |
| SNYDER CAPITAL MANAGEMENT L P | 1,173,340 | $25,344,000 | 0.83% |
| Divisar Capital Management LLC | 73,567 | $1,589,000 | 0.49% |
| Ranger Investment Management | 265,978 | $5,745,000 | 0.30% |
| GSA CAPITAL PARTNERS LLP | 32,451 | $701,000 | 0.12% |
| RMB Capital Management, LLC | 93,181 | $2,013,000 | 0.07% |
| ROYCE & ASSOCIATES LP | 401,100 | $8,664,000 | 0.07% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 744,673 | $16,085,000 | 0.05% |