HOUGHTON MIFFLIN HARCOURT CO

CUSIP: 44157R109 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021
Shares 56,801 Value ($000) $915 Avg Close Range
Q3 2021
Shares 69,087 Value ($000) $928 Avg Close Range
Q1 2020
Shares 76,271 Value ($000) $143 Avg Close Range
Q4 2019
Shares 99,047 Value ($000) $632 Avg Close Range
Q3 2019
Shares 104,893 Value ($000) $572 Avg Close Range
Q2 2019
Shares 104,783 Value ($000) $615 Avg Close Range
Q1 2019
Shares 63,522 Value ($000) $480 Avg Close Range
Q4 2018
Shares 17,045 Value ($000) $159 Avg Close Range
Q3 2018
Shares 11,961 Value ($000) $90 Avg Close Range
Q2 2018
Shares 1,463 Value ($000) $11 Avg Close Range
Q1 2018
Shares 1,226 Value ($000) $9 Avg Close Range
Q4 2017
Shares 41,018 Value ($000) $381 Avg Close Range
Q3 2017
Shares 21 Value ($000) $0 Avg Close Range
Q2 2017
Shares 186,661 Value ($000) $2,296 Avg Close Range
Q1 2017
Shares 43,660 Value ($000) $443 Avg Close Range
Q4 2016
Shares 42,949 Value ($000) $466 Avg Close Range
Q3 2016
Shares 1,898 Value ($000) $25 Avg Close Range
Q2 2016
Shares 661 Value ($000) $10 Avg Close Range
Q1 2016
Shares 282 Value ($000) $6 Avg Close Range
Q4 2015
Shares 152 Value ($000) $3 Avg Close Range
Q2 2015
Shares 6,307 Value ($000) $159 Avg Close Range
Q1 2015
Shares 2,096 Value ($000) $49 Avg Close Range
Q4 2014
Shares 2,078 Value ($000) $43 Avg Close Range