ARCH COAL INC's ticker is and the CUSIP is 0393809DI. A total of 1 filers reported holding ARCH COAL INC in Q1 2009. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2009 | $132,000 | – | 10,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| RATIONAL ADVISORS LLC | 10,000 | $132,000 | 0.02% |