Laurion Capital Management’s Ecovyst ECVT Stock Holding History

Laurion Capital Management’s Portfolio ECVT Stock Details ECVT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q1	–	Sell	-123,600	Closed	-$1.1M	–	461
2022 Q4	$1.1M	Buy	+123,600	New	+$1.14M	0.01%	329
2022 Q1	–	Sell	-151,161	Closed	-$1.55M	–	586
2021 Q4	$1.55M	Buy	+151,161	New	+$1.65M	0.02%	304
2018 Q4	–	Sell	-47,981	Closed	-$838K	–	1186
2018 Q3	$838K	Sell	47,981 -101,136	-68%	-$1.79M	0.01%	724
2018 Q2	$2.68M	Buy	+149,117	New	+$2.33M	0.02%	523
2018 Q1	–	Sell	-230,000	Closed	-$3.78M	–	1401
2017 Q4	$3.78M	Sell	230,000 -520,000	-69%	-$8.52M	0.02%	600
2017 Q3	$12.9M	Buy	+750,000	New	+$12.9M	0.06%	262

Other funds holding ECVT

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

SCM

Shapiro Capital Management Atlanta, Georgia $1.6B AUM 13.27% 1-Year Est. Return

WHG

Westwood Holdings Group Dallas, Texas $13.7B AUM 21.48% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Laurion Capital Management's ECVT Position: Q1 2023 in Review

Laurion Capital Management sold out of Ecovyst (ECVT) in Q1 2023, closing a stake of 123,600 shares — an estimated $1.1M sold.

Laurion Capital Management first reported a position in ECVT in Q3 2017 and held it in 6 quarters. The position peaked at $12.9M in Q3 2017. 165 funds tracked by Wall St. Rank hold ECVT as of Q1 2023.

Laurion Capital Management reported no remaining Ecovyst position as of Q1 2023 after selling out during the quarter.
Laurion Capital Management sold 123,600 Ecovyst shares in Q1 2023, an estimated $1.1M.
Laurion Capital Management first reported a position in Ecovyst in Q3 2017 and held it in 6 quarters.
Laurion Capital Management's Ecovyst position peaked at $12.9M in Q3 2017.
165 funds tracked by Wall St. Rank held Ecovyst as of Q1 2023.

Based on Laurion Capital Management's 13F filing for Q1 2023, filed 15 May 2023.