GROUP ONE TRADING, L.P. - HOUGHTON MIFFLIN HARCOURT CO ownership

HOUGHTON MIFFLIN HARCOURT CO's ticker is HMHC and the CUSIP is 44157R109. A total of 147 filers reported holding HOUGHTON MIFFLIN HARCOURT CO in Q2 2021. The put-call ratio across all filers is 1.14 and the average weighting 0.6%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of HOUGHTON MIFFLIN HARCOURT CO
ValueSharesWeighting
Q1 2022$1,654,000
+97.1%
78,740
+51.1%
0.00%
+100.0%
Q4 2021$839,000
+30.5%
52,126
+8.9%
0.00%0.0%
Q3 2021$643,000
+98.5%
47,847
+63.2%
0.00%
Q2 2021$324,000
+2214.3%
29,316
+301.6%
0.00%
Q1 2020$14,000
-30.0%
7,300
+128.1%
0.00%
Q4 2019$20,000
-37.5%
3,200
+116.7%
0.00%
Q4 2015$32,0001,4770.00%
Other shareholders
HOUGHTON MIFFLIN HARCOURT CO shareholders Q2 2021
NameSharesValueWeighting ↓
Repertoire Partners LP 100$2,0000.00%
View complete list of HOUGHTON MIFFLIN HARCOURT CO shareholders