HOUGHTON MIFFLIN HARCOURT CO's ticker is HMHC and the CUSIP is 44157R109. A total of 115 filers reported holding HOUGHTON MIFFLIN HARCOURT CO in Q4 2020. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $51,000 | +27.5% | 3,805 | +5.3% | 0.00% | +50.0% |
| Q2 2021 | $40,000 | +29.0% | 3,613 | -8.4% | 0.00% | 0.0% |
| Q1 2021 | $31,000 | +1450.0% | 3,944 | +152.7% | 0.00% | – |
| Q3 2020 | $2,000 | -66.7% | 1,561 | +58.3% | 0.00% | – |
| Q4 2019 | $6,000 | +20.0% | 986 | +11.3% | 0.00% | – |
| Q2 2019 | $5,000 | -37.5% | 886 | -15.0% | 0.00% | -100.0% |
| Q1 2019 | $8,000 | +700.0% | 1,042 | +790.6% | 0.00% | – |
| Q4 2018 | $1,000 | -88.9% | 117 | -87.0% | 0.00% | -100.0% |
| Q1 2017 | $9,000 | -10.0% | 897 | +45.6% | 0.00% | 0.0% |
| Q2 2016 | $10,000 | -91.7% | 616 | -89.7% | 0.00% | -91.7% |
| Q3 2015 | $121,000 | -50.8% | 5,953 | -39.0% | 0.01% | -52.0% |
| Q2 2015 | $246,000 | +7.4% | 9,765 | 0.0% | 0.02% | 0.0% |
| Q1 2015 | $229,000 | +45.9% | 9,765 | +28.8% | 0.02% | +25.0% |
| Q4 2014 | $157,000 | -50.2% | 7,580 | -53.3% | 0.02% | -56.5% |
| Q3 2014 | $315,000 | – | 16,215 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Engine Capital Management, LP | 3,426,418 | $71,989,000 | 20.74% |
| Sand Grove Capital Management LLP | 3,025,724 | $63,570,000 | 7.60% |
| Madison Avenue Partners, LP | 1,764,964 | $37,081,894,000 | 6.92% |
| First Trust Capital Management L.P. | 2,775,465 | $58,313,000 | 6.27% |
| Wolf Hill Capital Management, LP | 1,340,183 | $28,157,000 | 6.13% |
| No Street GP LP | 2,000,000 | $42,020,000 | 5.69% |
| Vazirani Asset Management LLC | 305,000 | $6,408,000 | 5.50% |
| Chicago Capital Management, LLC | 432,700 | $9,091,000 | 5.18% |
| HARBER ASSET MANAGEMENT LLC | 823,256 | $17,297,000 | 4.42% |
| Vector Capital Management, L.P. | 941,809 | $19,787,000 | 4.40% |