COMCAST CORP-SPECIAL CL A's ticker is and the CUSIP is 20030N900. A total of 4 filers reported holding COMCAST CORP-SPECIAL CL A in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 1,577 | $266,000 | 0.02% |
| Citadel Advisors | 44,400 | $2,541,000 | 0.00% |
| Timber Hill LLC | 5,700 | $326,000 | 0.00% |