Tower Research Capital LLC (TRC) - HOUGHTON MIFFLIN HARCOURT CO ownership

HOUGHTON MIFFLIN HARCOURT CO's ticker is HMHC and the CUSIP is 44157R109. A total of 118 filers reported holding HOUGHTON MIFFLIN HARCOURT CO in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of HOUGHTON MIFFLIN HARCOURT CO
ValueSharesWeighting
Q1 2022$536,000
+1431.4%
25,541
+1085.2%
0.01%
+400.0%
Q4 2021$35,000
-57.8%
2,155
-65.2%
0.00%
-50.0%
Q3 2021$83,000
+33.9%
6,190
+11.0%
0.00%0.0%
Q2 2021$62,000
-55.7%
5,579
-69.5%
0.00%0.0%
Q1 2021$140,000
+197.9%
18,289
+31.1%
0.00%
+100.0%
Q4 2020$47,000
-77.3%
13,955
-88.3%
0.00%
-50.0%
Q3 2020$207,000
+305.9%
119,621
+324.4%
0.00%0.0%
Q2 2020$51,000
+131.8%
28,189
+137.8%
0.00%
+100.0%
Q1 2020$22,000
+2100.0%
11,855
+7451.0%
0.00%
Q4 2019$1,000
-97.4%
157
-97.8%
0.00%
-100.0%
Q3 2019$39,000
+550.0%
7,259
+656.9%
0.00%
Q2 2019$6,0000.0%959
+22.6%
0.00%
Q1 2019$6,000
-76.9%
782
-73.1%
0.00%
-100.0%
Q4 2018$26,000
-46.9%
2,909
-58.2%
0.00%
-50.0%
Q3 2018$49,000
-50.0%
6,963
-45.9%
0.00%
-20.0%
Q2 2018$98,000
+55.6%
12,867
+43.0%
0.01%0.0%
Q1 2018$63,0008,9980.01%
Q4 2017$0
-100.0%
0
-100.0%
0.00%
-100.0%
Q3 2017$126,00010,4070.01%
Q2 2017$0
-100.0%
0
-100.0%
0.00%
-100.0%
Q3 2016$7,000
-94.8%
500
-94.2%
0.00%
-92.3%
Q2 2016$135,000
+6650.0%
8,644
+11581.1%
0.01%
Q3 2015$2,000
-97.0%
74
-97.1%
0.00%
-100.0%
Q2 2015$66,0002,594
+259300.0%
0.01%
Q4 2014$0
-100.0%
1
-100.0%
0.00%
-100.0%
Q3 2014$53,000
+65.6%
2,716
+64.7%
0.01%
+50.0%
Q2 2014$32,000
+113.3%
1,649
+130.3%
0.00%
+100.0%
Q1 2014$15,0007160.00%
Other shareholders
HOUGHTON MIFFLIN HARCOURT CO shareholders Q4 2019
NameSharesValueWeighting ↓
Repertoire Partners LP 100$2,0000.00%
View complete list of HOUGHTON MIFFLIN HARCOURT CO shareholders