GSA CAPITAL PARTNERS LLP - HOUGHTON MIFFLIN HARCOURT CO ownership

HOUGHTON MIFFLIN HARCOURT CO's ticker is HMHC and the CUSIP is 44157R109. A total of 198 filers reported holding HOUGHTON MIFFLIN HARCOURT CO in Q1 2022. The put-call ratio across all filers is 0.52 and the average weighting 0.6%.

Quarter-by-quarter ownership
GSA CAPITAL PARTNERS LLP ownership history of HOUGHTON MIFFLIN HARCOURT CO
ValueSharesWeighting
Q1 2022$1,209,000
+757.4%
57,553
+35.5%
0.16%
+604.3%
Q4 2020$141,000
-64.9%
42,461
-81.7%
0.02%
-65.7%
Q3 2020$402,000
+351.7%
232,122
+372.9%
0.07%
+34.0%
Q2 2020$89,000
+196.7%
49,081
+207.4%
0.05%
+525.0%
Q1 2020$30,000
-96.4%
15,968
-85.9%
0.01%
-90.4%
Q1 2019$822,000
+398.2%
113,096
+380.9%
0.08%
+822.2%
Q3 2018$165,000
-91.4%
23,519
-90.6%
0.01%
-90.5%
Q2 2018$1,913,000
+161.3%
250,046
+137.4%
0.10%
+143.6%
Q1 2018$732,000
+184.8%
105,307
+280.7%
0.04%
+143.8%
Q4 2017$257,000
-45.9%
27,665
-29.8%
0.02%
-50.0%
Q3 2017$475,000
+48.4%
39,411
+51.6%
0.03%
+52.4%
Q2 2017$320,000
+0.9%
26,000
+66.4%
0.02%
+31.2%
Q3 2015$317,00015,6250.02%
Other shareholders
HOUGHTON MIFFLIN HARCOURT CO shareholders Q1 2022
NameSharesValueWeighting ↓
Engine Capital Management, LP 3,426,418$71,989,00020.74%
Sand Grove Capital Management LLP 3,025,724$63,570,0007.60%
Madison Avenue Partners, LP 1,764,964$37,081,894,0006.92%
First Trust Capital Management L.P. 2,775,465$58,313,0006.27%
Wolf Hill Capital Management, LP 1,340,183$28,157,0006.13%
No Street GP LP 2,000,000$42,020,0005.69%
Vazirani Asset Management LLC 305,000$6,408,0005.50%
Chicago Capital Management, LLC 432,700$9,091,0005.18%
HARBER ASSET MANAGEMENT LLC 823,256$17,297,0004.42%
Vector Capital Management, L.P. 941,809$19,787,0004.40%
View complete list of HOUGHTON MIFFLIN HARCOURT CO shareholders