Laurion Capital Management’s Repligen RGEN Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-11,900	Closed	-$1.47M	–	1103
2020 Q2	$1.47M	Buy	+11,900	New	+$1.4M	0.02%	351
2019 Q4	–	Sell	-23,400	Closed	-$1.79M	–	1173
2019 Q3	$1.79M	Buy	23,400 +1,709	+8%	+$149K	0.01%	523
2019 Q2	$1.86M	Buy	+21,691	New	+$1.48M	0.02%	413
2018 Q4	–	Sell	-88,359	Closed	-$4.9M	–	1353
2018 Q3	$4.9M	Buy	+88,359	New	+$4.55M	0.05%	358
2017 Q3	–	Sell	-6,200	Closed	-$257K	–	1854
2017 Q2	$257K	Buy	+6,200	New	+$236K	﹤0.01%	1480

Other funds holding RGEN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

FAM

Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

1WCM

12 West Capital Management New York $535M AUM 25.99% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Laurion Capital Management's RGEN Position: Q3 2020 in Review

Laurion Capital Management sold out of Repligen (RGEN) in Q3 2020, closing a stake of 11,900 shares — an estimated $1.47M sold.

Laurion Capital Management first reported a position in RGEN in Q2 2017 and held it in 5 quarters. The position peaked at $4.9M in Q3 2018. 390 funds tracked by Wall St. Rank hold RGEN as of Q3 2020.

Laurion Capital Management reported no remaining Repligen position as of Q3 2020 after selling out during the quarter.
Laurion Capital Management sold 11,900 Repligen shares in Q3 2020, an estimated $1.47M.
Laurion Capital Management first reported a position in Repligen in Q2 2017 and held it in 5 quarters.
Laurion Capital Management's Repligen position peaked at $4.9M in Q3 2018.
390 funds tracked by Wall St. Rank held Repligen as of Q3 2020.

Based on Laurion Capital Management's 13F filing for Q3 2020, filed 13 Nov 2020.