AMERICAN SCIENCE & ENGR INC's ticker is ASEI and the CUSIP is 029429107. A total of 114 filers reported holding AMERICAN SCIENCE & ENGR INC in Q1 2014. The put-call ratio across all filers is 1.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2013 | $274,000 | – | 3,817 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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