ATMI INC's ticker is ATMI and the CUSIP is 00207R101. A total of 149 filers reported holding ATMI INC in Q1 2014. The put-call ratio across all filers is 0.90 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2014 | $21,333,000 | – | 627,258 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ground Swell Capital, LLC | 42 | $1,000 | 0.00% |