PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 100 filers reported holding PDF SOLUTIONS INC in Q1 2015. The put-call ratio across all filers is 0.65 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $415,000 | -9.2% | 25,948 | +1.7% | 0.08% | -9.5% |
| Q1 2015 | $457,000 | +29.1% | 25,508 | +7.0% | 0.08% | +25.4% |
| Q4 2014 | $354,000 | -3.0% | 23,835 | -17.7% | 0.07% | -5.6% |
| Q3 2014 | $365,000 | -51.2% | 28,961 | -17.8% | 0.07% | -48.2% |
| Q2 2014 | $748,000 | +13.0% | 35,237 | -3.3% | 0.14% | +18.1% |
| Q1 2014 | $662,000 | – | 36,443 | – | 0.12% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cowen Prime Services LLC | 1,678,475 | $43,003,000 | 16.54% |
| Lyon Street Capital, LLC | 594,799 | $15,239,000,000 | 6.85% |
| HWG Holdings LP | 383,623 | $9,828,000 | 6.34% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 585,000 | $14,988,000 | 3.10% |
| Shannon River Fund Management LLC | 1,432,285 | $36,695,000 | 2.75% |
| ACT II MANAGEMENT, LP | 333,241 | $8,538,000 | 2.12% |
| Tygh Capital Management, Inc. | 208,321 | $5,337,000 | 1.12% |
| FALCON POINT CAPITAL, LLC | 33,818 | $866,000 | 0.83% |
| NORTHPOINTE CAPITAL LLC | 343,301 | $8,796,000 | 0.78% |
| AlphaOne Investment Services, LLC | 139,118 | $3,563,000 | 0.78% |