1832 Asset Management’s Repligen RGEN Stock Holding History

1832 Asset 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
2022 Q4	–	Sell	-545,500	Closed	-$102M	–	957
2022 Q3	$102M	Buy	545,500 +476,200	+687%	+$100M	0.19%	106
2022 Q2	$11.3M	Sell	69,300 -373,200	-84%	-$59M	0.02%	351
2022 Q1	$82.2M	Sell	442,500 -228,700	-34%	-$43.4M	0.12%	152
2021 Q4	$174M	Sell	671,200 -58,800	-8%	-$15.8M	0.31%	84
2021 Q3	$206M	Hold	730,000	–	–	0.39%	75
2021 Q2	$146M	Hold	730,000	–	–	0.28%	97
2021 Q1	$136M	Hold	730,000	–	–	0.29%	90
2020 Q4	$136M	Buy	730,000 +3,400	+0.5%	+$619K	0.32%	82
2020 Q3	$108M	Hold	726,600	–	–	0.28%	94
2020 Q2	$85.1M	Sell	726,600 -1,800	-0.2%	-$212K	0.26%	105
2020 Q1	$68.4M	Hold	728,400	–	–	0.25%	94
2019 Q4	$65.9M	Sell	728,400 -91,200	-11%	-$7.66M	0.2%	104
2019 Q3	$61.4M	Buy	819,600 +139,100	+20%	+$12.2M	0.2%	107
2019 Q2	$55.8M	Buy	+680,500	New	+$46.4M	0.18%	116

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 1-Year Est. Return

WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

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

BCM

Brown Capital Management Baltimore, Maryland $500M AUM 25.3% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $23.2B AUM 40.19% 1-Year Est. Return

1832 Asset Management's RGEN Position: Q4 2022 in Review

1832 Asset Management sold out of Repligen (RGEN) in Q4 2022, closing a stake of 545,500 shares — an estimated $102M sold.

1832 Asset Management first reported a position in RGEN in Q2 2019 and held it in 14 quarters. The position peaked at $206M in Q3 2021. 441 funds tracked by Wall St. Rank hold RGEN as of Q4 2022.

1832 Asset Management reported no remaining Repligen position as of Q4 2022 after selling out during the quarter.
1832 Asset Management sold 545,500 Repligen shares in Q4 2022, an estimated $102M.
1832 Asset Management first reported a position in Repligen in Q2 2019 and held it in 14 quarters.
1832 Asset Management's Repligen position peaked at $206M in Q3 2021.
441 funds tracked by Wall St. Rank held Repligen as of Q4 2022.

Based on 1832 Asset Management's 13F filing for Q4 2022, filed 15 Feb 2023.