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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $230,000 | -95.2% | 11,239 | -94.2% | 0.00% | -100.0% |
| Q3 2018 | $4,744,000 | -53.0% | 194,031 | -43.1% | 0.01% | -53.8% |
| Q2 2018 | $10,095,000 | +82.5% | 341,048 | +70.8% | 0.01% | +85.7% |
| Q1 2018 | $5,530,000 | +11.0% | 199,625 | -4.3% | 0.01% | 0.0% |
| Q4 2017 | $4,983,000 | +472.8% | 208,511 | +530.3% | 0.01% | +600.0% |
| Q3 2017 | $870,000 | -18.7% | 33,083 | -29.4% | 0.00% | -50.0% |
| Q2 2017 | $1,070,000 | -76.6% | 46,828 | -77.1% | 0.00% | -75.0% |
| Q1 2017 | $4,571,000 | +22.4% | 204,061 | -3.1% | 0.01% | +33.3% |
| Q3 2016 | $3,735,000 | +4.3% | 210,513 | -8.7% | 0.01% | -25.0% |
| Q2 2016 | $3,580,000 | -36.4% | 230,514 | -44.0% | 0.01% | -42.9% |
| Q1 2016 | $5,626,000 | +24.3% | 411,848 | +29.4% | 0.01% | +40.0% |
| Q4 2015 | $4,526,000 | +81.8% | 318,284 | +59.2% | 0.01% | +100.0% |
| Q3 2015 | $2,489,000 | +1016.1% | 199,954 | +976.9% | 0.01% | – |
| Q2 2015 | $223,000 | +89.0% | 18,568 | +61.5% | 0.00% | – |
| Q4 2014 | $118,000 | -67.9% | 11,500 | -69.1% | 0.00% | -100.0% |
| Q2 2014 | $368,000 | -28.8% | 37,240 | -17.8% | 0.00% | 0.0% |
| Q1 2014 | $517,000 | +115.4% | 45,331 | +111.5% | 0.00% | 0.0% |
| Q2 2013 | $240,000 | – | 21,435 | – | 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% |