RUBICON PROJ INC's ticker is RUBI and the CUSIP is 78112V102. A total of 103 filers reported holding RUBICON PROJ INC in Q4 2017. The put-call ratio across all filers is 3.53 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,738,000 | +54.2% | 213,043 | +64.6% | 0.00% | 0.0% |
| Q3 2019 | $1,127,000 | +509.2% | 129,454 | +344.1% | 0.00% | – |
| Q2 2019 | $185,000 | -95.1% | 29,149 | -95.3% | 0.00% | -100.0% |
| Q1 2019 | $3,760,000 | +1097.5% | 618,422 | +634.5% | 0.01% | – |
| Q4 2018 | $314,000 | -63.9% | 84,191 | -65.2% | 0.00% | -100.0% |
| Q3 2018 | $870,000 | +8.3% | 241,803 | -14.2% | 0.00% | 0.0% |
| Q2 2018 | $803,000 | +547.6% | 281,927 | +326.8% | 0.00% | – |
| Q4 2017 | $124,000 | -93.7% | 66,056 | -87.0% | 0.00% | -100.0% |
| Q3 2017 | $1,972,000 | -29.9% | 506,818 | -7.3% | 0.00% | -40.0% |
| Q2 2017 | $2,812,000 | +1516.1% | 547,003 | +1754.1% | 0.01% | – |
| Q1 2017 | $174,000 | -94.5% | 29,502 | -93.0% | 0.00% | -100.0% |
| Q4 2016 | $3,147,000 | -28.0% | 424,180 | -19.7% | 0.01% | 0.0% |
| Q3 2016 | $4,372,000 | -46.0% | 528,074 | -11.0% | 0.01% | -63.2% |
| Q2 2016 | $8,100,000 | +749.1% | 593,381 | +1037.5% | 0.02% | +850.0% |
| Q1 2016 | $954,000 | -12.6% | 52,164 | -21.4% | 0.00% | 0.0% |
| Q4 2015 | $1,091,000 | +50.1% | 66,351 | +32.7% | 0.00% | +100.0% |
| Q3 2015 | $727,000 | -42.8% | 50,000 | -41.1% | 0.00% | -50.0% |
| Q2 2015 | $1,270,000 | +7.6% | 84,901 | +28.9% | 0.00% | 0.0% |
| Q1 2015 | $1,180,000 | +436.4% | 65,853 | +384.2% | 0.00% | – |
| Q4 2014 | $220,000 | -49.3% | 13,600 | -59.7% | 0.00% | -100.0% |
| Q2 2014 | $434,000 | – | 33,769 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Roumell Asset Management, LLC | 403,400 | $2,453,000 | 5.97% |
| HARBERT FUND ADVISORS, INC. | 773,900 | $4,705,000 | 4.62% |
| B. Riley Financial, Inc. | 1,465,523 | $8,910,000 | 3.47% |
| PERKINS CAPITAL MANAGEMENT INC | 630,350 | $3,833,000 | 2.52% |
| Nishkama Capital, LLC | 516,880 | $3,143,000 | 2.35% |
| P.A.W. CAPITAL CORP | 360,000 | $2,189,000 | 2.17% |
| Millrace Asset Group, Inc. | 303,358 | $1,845,000 | 1.56% |
| EAM Investors, LLC | 671,115 | $4,080,000 | 1.00% |
| Manatuck Hill Partners, LLC | 338,300 | $2,057,000 | 0.98% |
| EAM Global Investors LLC | 326,575 | $1,986,000 | 0.88% |