BIO-REFERENCE LABS INC's ticker is BRLI and the CUSIP is 09057G602. A total of 179 filers reported holding BIO-REFERENCE LABS INC in Q3 2013. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $222,000 | -42.9% | 6,374 | -47.4% | 0.00% | -100.0% |
| Q4 2014 | $389,000 | +43.5% | 12,108 | +35.0% | 0.00% | – |
| Q2 2014 | $271,000 | +9.3% | 8,967 | 0.0% | 0.00% | – |
| Q1 2014 | $248,000 | +8.3% | 8,967 | +0.1% | 0.00% | – |
| Q4 2013 | $229,000 | -14.6% | 8,962 | 0.0% | 0.00% | -100.0% |
| Q3 2013 | $268,000 | – | 8,962 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Murphy Michael R | 818,246 | $26,290,000 | 10.11% |
| RK Asset Management, LLC | 350,133 | $11,250,000 | 8.95% |
| TANAKA CAPITAL MANAGEMENT INC | 46,585 | $1,497,000 | 4.45% |
| Sarissa Capital Management LP | 390,270 | $12,539,000 | 4.44% |
| Tikvah Management LLC | 115,000 | $3,695,000 | 2.41% |
| Rotella Capital Management, Inc. | 55,212 | $1,773,000 | 1.54% |
| AMERICAN CAPITAL MANAGEMENT INC | 367,950 | $11,822,000 | 1.28% |
| Smith, Graham & Co., Investment Advisors, LP | 221,847 | $7,128,000 | 1.02% |
| Nelson Capital Management, LLC | 81,930 | $2,632,000 | 0.98% |
| RIVERBRIDGE PARTNERS LLC | 1,358,864 | $43,660,000 | 0.81% |