Citadel Advisors’s US Ecology, Inc. ECOL Stock Holding History

Citadel Advisors’s Portfolio ECOL Stock Details ECOL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-40,300	Closed	-$2.58M	–	10024
2019 Q3	$2.58M	Buy	+40,300	New	+$2.49M	﹤0.01%	4094
2019 Q2	–	Sell	-6,300	Closed	-$353K	–	10126
2019 Q1	$353K	Buy	6,300 +300	+5%	+$18.3K	﹤0.01%	7371
2018 Q4	$378K	Buy	6,000 +2,000	+50%	+$134K	﹤0.01%	6868
2018 Q3	$295K	Sell	4,000 -4,000	-50%	-$282K	﹤0.01%	7588
2018 Q2	$510K	Buy	8,000 +2,500	+45%	+$146K	﹤0.01%	6339
2018 Q1	$293K	Buy	+5,500	New	+$290K	﹤0.01%	6788
2016 Q1	–	Sell	-5,100	Closed	-$186K	–	8380
2015 Q4	$186K	Buy	5,100 +2,400	+89%	+$95.9K	﹤0.01%	5900
2015 Q3	$118K	Sell	2,700 -1,300	-33%	-$61.8K	﹤0.01%	6798
2015 Q2	$195K	Sell	4,000 -1,900	-32%	-$91.7K	﹤0.01%	6363
2015 Q1	$295K	Buy	5,900 +4,000	+211%	+$182K	﹤0.01%	5675
2014 Q4	$76K	Sell	1,900 -6,800	-78%	-$291K	﹤0.01%	6889
2014 Q3	$407K	Buy	+8,700	New	+$399K	﹤0.01%	4890

Citadel Advisors's ECOL Position: Q2 2022 in Review

Citadel Advisors sold out of US Ecology, Inc. (ECOL) in Q2 2022, closing a stake of 98,227 shares — an estimated $4.7M sold.

Citadel Advisors first reported a position in ECOL in Q2 2013 and held it in 31 quarters. The position peaked at $6.26M in Q1 2020. 1 fund tracked by Wall St. Rank holds ECOL as of Q2 2022.

Citadel Advisors reported no remaining US Ecology, Inc. position as of Q2 2022 after selling out during the quarter.
Citadel Advisors sold 98,227 US Ecology, Inc. shares in Q2 2022, an estimated $4.7M.
Citadel Advisors first reported a position in US Ecology, Inc. in Q2 2013 and held it in 31 quarters.
Citadel Advisors's US Ecology, Inc. position peaked at $6.26M in Q1 2020.
1 fund tracked by Wall St. Rank held US Ecology, Inc. as of Q2 2022.

Based on Citadel Advisors's 13F filing for Q2 2022, filed 15 Aug 2022.