RUDOLPH TECHNOLOGIES INC's ticker is RTEC and the CUSIP is 781270103. A total of 188 filers reported holding RUDOLPH TECHNOLOGIES INC in Q3 2017. The put-call ratio across all filers is 1.75 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $25,000 | -3.8% | 952 | 0.0% | 0.00% | -50.0% |
| Q2 2019 | $26,000 | +18.2% | 952 | 0.0% | 0.00% | +100.0% |
| Q1 2019 | $22,000 | +15.8% | 952 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $19,000 | -88.6% | 952 | -86.0% | 0.00% | -90.0% |
| Q3 2018 | $167,000 | -33.7% | 6,811 | -20.1% | 0.01% | -33.3% |
| Q2 2018 | $252,000 | +7.2% | 8,522 | +0.3% | 0.02% | +7.1% |
| Q1 2018 | $235,000 | +14.6% | 8,495 | -1.2% | 0.01% | +16.7% |
| Q4 2017 | $205,000 | +53.0% | 8,596 | +68.4% | 0.01% | +50.0% |
| Q3 2017 | $134,000 | +50.6% | 5,104 | +30.3% | 0.01% | +60.0% |
| Q2 2017 | $89,000 | +1.1% | 3,916 | 0.0% | 0.01% | -16.7% |
| Q1 2017 | $88,000 | +238.5% | 3,916 | +255.7% | 0.01% | +200.0% |
| Q4 2016 | $26,000 | +30.0% | 1,101 | 0.0% | 0.00% | +100.0% |
| Q3 2016 | $20,000 | +17.6% | 1,101 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $17,000 | +13.3% | 1,101 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $15,000 | -6.2% | 1,101 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $16,000 | +14.3% | 1,101 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $14,000 | +7.7% | 1,101 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $13,000 | – | 1,101 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Gagnon Advisors, LLC | 637,573 | $5,770,000 | 3.57% |
| GAGNON SECURITIES LLC | 1,093,507 | $9,896,000 | 3.31% |
| KEANE CAPITAL MANAGEMENT INC | 182,252 | $1,649,000 | 1.59% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,012,800 | $18,215,000 | 1.52% |
| Pacific Ridge Capital Partners, LLC | 319,230 | $2,889,000 | 1.49% |
| TANAKA CAPITAL MANAGEMENT INC | 53,634 | $490,000 | 1.43% |
| PERRITT CAPITAL MANAGEMENT INC | 431,750 | $3,907,000 | 0.73% |
| SKYLINE ASSET MANAGEMENT LP | 1,009,000 | $9,131,000 | 0.72% |
| KILLEN GROUP INC | 1,319,750 | $11,944,000 | 0.66% |
| THB ASSET MANAGEMENT | 771,834 | $6,985,000 | 0.48% |