ARCH COAL INC's ticker is and the CUSIP is 039380958. A total of 3 filers reported holding ARCH COAL INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 747 | $234,000 | 0.02% |
| Citadel Advisors | 109,400 | $108,000 | 0.00% |
| JPMORGAN CHASE & CO | 550 | $1,000 | 0.00% |