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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $18,000 | -55.0% | 49,700 | +1403.8% | 0.00% | 0.0% |
| Q4 2021 | $40,000 | +185.7% | 3,305 | -64.1% | 0.00% | 0.0% |
| Q3 2021 | $14,000 | 0.0% | 9,200 | -32.8% | 0.00% | 0.0% |
| Q2 2021 | $14,000 | +16.7% | 13,700 | +19.1% | 0.00% | 0.0% |
| Q1 2021 | $12,000 | +100.0% | 11,500 | +87.1% | 0.00% | – |
| Q4 2020 | $6,000 | +20.0% | 6,145 | -85.5% | 0.00% | – |
| Q3 2020 | $5,000 | – | 42,300 | +6950.0% | 0.00% | – |
| Q3 2017 | $0 | – | 600 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 600 | -60.1% | 0.00% | – |
| Q1 2017 | $0 | – | 1,504 | +37500.0% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 4 | -100.0% | 0.00% | -100.0% |
| Q3 2016 | $57,000 | -21.9% | 10,233 | +15.8% | 0.00% | -33.3% |
| Q2 2016 | $73,000 | +143.3% | 8,837 | +476.5% | 0.00% | +50.0% |
| Q1 2016 | $30,000 | -9.1% | 1,533 | -43.9% | 0.00% | 0.0% |
| Q4 2015 | $33,000 | – | 2,733 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Repertoire Partners LP | 100 | $2,000 | 0.00% |