Rothschild Investment LLC’s Repligen RGEN Stock Holding History

Rothschild Investment LLC’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
2026 Q2	$62.4K	Sell	457 -9	-2%	-$1.11K	﹤0.01%	1196
2026 Q1	$54.9K	Buy	466 +10	+2%	+$1.4K	﹤0.01%	1084
2025 Q4	$74.7K	Buy	456 +3	+0.7%	+$470	﹤0.01%	904
2025 Q3	$60.6K	Buy	453 +3	+0.7%	+$364	﹤0.01%	943
2025 Q2	$56K	Sell	450 -3	-0.7%	-$382	﹤0.01%	757
2025 Q1	$57.6K	Buy	453 +1	+0.2%	+$154	﹤0.01%	730
2024 Q4	$65.1K	Buy	452 +1	+0.2%	+$143	﹤0.01%	731
2024 Q3	$67.1K	Buy	451 +1	+0.2%	+$143	﹤0.01%	728
2024 Q2	$56.7K	Hold	450	–	–	﹤0.01%	728
2024 Q1	$82.8K	Hold	450	–	–	0.01%	632
2023 Q4	$80.9K	Buy	+450	New	+$70K	0.01%	579

Other funds holding RGEN

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

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

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

CCA

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

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

GCM

Geneva Capital Management Milwaukee, Wisconsin $4.36B AUM 17.81% 1-Year Est. Return

TCM

TimesSquare Capital Management New York $6.8B AUM 45.85% 1-Year Est. Return

Rothschild Investment LLC's RGEN Position: Q2 2026 in Review

Rothschild Investment LLC reduced its Repligen (RGEN) stake by 1.9% in Q2 2026, selling an estimated $1.11K and leaving 457 shares worth $62.4K. The position accounts for ﹤0.01% of the portfolio, ranked #1196.

Rothschild Investment LLC first reported a position in RGEN in Q4 2023 and has held it in 11 quarters since. The position peaked at $82.8K in Q1 2024. 213 funds tracked by Wall St. Rank hold RGEN as of Q2 2026.

Rothschild Investment LLC held 457 shares of Repligen worth $62.4K as of Q2 2026.
Rothschild Investment LLC sold 9 Repligen shares in Q2 2026, an estimated $1.11K.
Repligen made up ﹤0.01% of Rothschild Investment LLC's portfolio in Q2 2026, its #1196 holding.
Rothschild Investment LLC first reported a position in Repligen in Q4 2023 and has held it in 11 quarters since.
Rothschild Investment LLC's Repligen position peaked at $82.8K in Q1 2024.
213 funds tracked by Wall St. Rank held Repligen as of Q2 2026.

Based on Rothschild Investment LLC's 13F filing for Q2 2026, filed 6 Aug 2026.