E M C CORP MASS's ticker is and the CUSIP is 268648952. A total of 8 filers reported holding E M C CORP MASS in Q4 2014. The put-call ratio across all filers is - and the average weighting 1.2%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| StratiFi, LLC | 51,900 | $1,544,000 | 9.38% |
| Timber Hill LLC | 244,900 | $7,283,000 | 0.03% |
| SIMPLEX TRADING, LLC | 953 | $177,000 | 0.02% |
| Virtu KCG Holdings LLC | 29,300 | $871,000 | 0.01% |
| Citadel Advisors | 373,000 | $11,093,000 | 0.01% |
| GROUP ONE TRADING, L.P. | 14,900 | $443,000 | 0.01% |
| WATER ISLAND CAPITAL LLC | 292,800 | $77,592,000 | 0.00% |
| STIFEL FINANCIAL CORP | 200 | $5,000 | 0.00% |