WELLINGTON MANAGEMENT GROUP LLP - US ECOLOGY INC ownership

US ECOLOGY INC's ticker is and the CUSIP is 91734M103. A total of 164 filers reported holding US ECOLOGY INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of US ECOLOGY INC
ValueSharesWeighting
Q1 2022$486,000
-99.2%
10,154
-99.4%
0.00%
-100.0%
Q4 2021$58,587,000
+154.6%
1,834,267
+157.9%
0.01%
+125.0%
Q3 2021$23,008,000
+4420.2%
711,253
+5154.9%
0.00%
Q2 2021$509,000
+58.6%
13,535
+53.1%
0.00%
Q4 2020$321,000
-19.5%
8,842
-24.9%
0.00%
Q2 2020$399,00011,7770.00%
Other shareholders
US ECOLOGY INC shareholders Q3 2021
NameSharesValueWeighting ↓
StepStone Group LP 56,025$1,898,00012.82%
HCSF Management, LLC 130,000$4,404,0004.55%
Fort Baker Capital Management LP 156,047$5,287,0004.20%
CYRUS CAPITAL PARTNERS, L.P. 238,126$8,068,0002.77%
CALEDONIA INVESTMENTS PLC 217,505$7,360,0001.66%
MOODY ALDRICH PARTNERS LLC 179,476$6,081,0001.29%
Clarkston Capital Partners, LLC 899,887$30,488,0000.86%
COOPER CREEK PARTNERS MANAGEMENT LLC 66,152$2,241,0000.58%
River Road Asset Management, LLC 924,137$31,310,0000.54%
SILVERCREST ASSET MANAGEMENT GROUP LLC 1,372,676$46,506,0000.41%
View complete list of US ECOLOGY INC shareholders