HOUGHTON MIFFLIN HARCOURT CO's ticker is HMHC and the CUSIP is 44157R109. A total of 184 filers reported holding HOUGHTON MIFFLIN HARCOURT CO in Q4 2021. The put-call ratio across all filers is 0.91 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $7,094,000 | – | 528,232 | – | 0.26% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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