HOLOGIC INC's ticker is and the CUSIP is 436440901. A total of 5 filers reported holding HOLOGIC INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2013 | $206,000 | – | 9,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ghost Tree Capital, LLC | 100,000 | $2,235,000 | 1.38% |
| GROUP ONE TRADING, L.P. | 70,400 | $1,573,000 | 0.02% |
| Citadel Advisors | 128,200 | $2,865,000 | 0.00% |
| Timber Hill LLC | 51,000 | $1,140,000 | 0.00% |
| Virtu KCG Holdings LLC | 9,200 | $206,000 | 0.00% |