RUDOLPH TECHNOLOGIES INC's ticker is RTEC and the CUSIP is 781270103. A total of 190 filers reported holding RUDOLPH TECHNOLOGIES INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Gagnon Advisors, LLC | 386,366 | $9,022,000 | 7.46% |
| GAGNON SECURITIES LLC | 661,647 | $15,449,000 | 6.63% |
| Voce Capital Management LLC | 206,662 | $4,826,000 | 6.21% |
| TANAKA CAPITAL MANAGEMENT INC | 74,439 | $1,738,000 | 4.07% |
| Malaga Cove Capital, LLC | 132,496 | $3,104,000 | 2.03% |
| Pacific Ridge Capital Partners, LLC | 132,500 | $3,094,000 | 1.11% |
| VALUE HOLDINGS MANAGEMENT CO. LLC | 114,355 | $2,670,000 | 1.06% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 324,900 | $7,586,000 | 0.74% |
| Sensato Investors LLC | 170,532 | $3,982,000 | 0.68% |
| Legato Capital Management LLC | 1,551 | $36,215,000 | 0.65% |