Stifel Financial
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Stifel Financial’s Repligen RGEN Stock Holding History

Stifel Financial’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
Q1 		$3.48M Buy
29,540
+8,549
+41% +$1.19M ﹤0.01% 1571
2025
Q4 		$3.44M Buy
20,991
+6,679
+47% +$1.05M ﹤0.01% 1554
2025
Q3 		$1.91M Buy
14,312
+9,290
+185% +$1.13M ﹤0.01% 1954
2025
Q2 		$625K Buy
5,022
+289
+6% +$36.8K ﹤0.01% 2638
2025
Q1 		$602K Sell
4,733
-206
-4% -$31.7K ﹤0.01% 2565
2024
Q4 		$711K Buy
4,939
+535
+12% +$76.7K ﹤0.01% 2467
2024
Q3 		$655K Buy
4,404
+226
+5% +$32.4K ﹤0.01% 2499
2024
Q2 		$527K Sell
4,178
-1,262
-23% -$198K ﹤0.01% 2591
2024
Q1 		$1M Sell
5,440
-189
-3% -$36K ﹤0.01% 2185
2023
Q4 		$1.01M Sell
5,629
-821
-13% -$128K ﹤0.01% 2143
2023
Q3 		$1.03M Sell
6,450
-229
-3% -$37.4K ﹤0.01% 2039
2023
Q2 		$945K Sell
6,679
-465
-7% -$74.6K ﹤0.01% 2120
2023
Q1 		$1.2M Sell
7,144
-15,920
-69% -$2.84M ﹤0.01% 1922
2022
Q4 		$3.9M Sell
23,064
-12,669
-35% -$2.3M 0.01% 1115
2022
Q3 		$6.68M Sell
35,733
-1,044
-3% -$220K 0.01% 801
2022
Q2 		$5.97M Buy
36,777
+11,661
+46% +$1.84M 0.01% 880
2022
Q1 		$4.72M Buy
25,116
+560
+2% +$106K 0.01% 1083
2021
Q4 		$6.5M Sell
24,556
-1,884
-7% -$508K 0.01% 928
2021
Q3 		$7.64M Buy
26,440
+15,150
+134% +$3.89M 0.01% 825
2021
Q2 		$2.25M Sell
11,290
-454
-4% -$88.1K ﹤0.01% 1521
2021
Q1 		$2.28M Buy
11,744
+1,278
+12% +$262K ﹤0.01% 1442
2020
Q4 		$2.01M Buy
10,466
+3,561
+52% +$648K ﹤0.01% 1393
2020
Q3 		$1.02M Buy
6,905
+997
+17% +$143K ﹤0.01% 1617
2020
Q2 		$731K Sell
5,908
-1,116
-16% -$131K ﹤0.01% 1763
2020
Q1 		$674K Buy
7,024
+975
+16% +$94.1K ﹤0.01% 1668
2019
Q4 		$560K Buy
6,049
+1,366
+29% +$115K ﹤0.01% 2176
2019
Q3 		$360K Sell
4,683
-6,214
-57% -$544K ﹤0.01% 2344
2019
Q2 		$935K Buy
10,897
+5,578
+105% +$380K ﹤0.01% 1850
2019
Q1 		$317K Buy
+5,319
New +$306K ﹤0.01% 2326

Other funds holding RGEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
UCFA
United Capital Financial Advisors Irving, Texas $16.3B AUM 16.34% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $8.67B AUM 48.76% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Stifel Financial's RGEN Position: Q1 2026 in Review

Stifel Financial increased its Repligen (RGEN) stake by 41% in Q1 2026, buying an estimated $1.19M and bringing the position to 29,540 shares worth $3.48M. The position accounts for ﹤0.01% of the portfolio, ranked #1571.

Stifel Financial first reported a position in RGEN in Q1 2019 and has held it in 29 quarters since. The position peaked at $7.64M in Q3 2021. 441 funds tracked by Wall St. Rank hold RGEN as of Q1 2026.

  • Stifel Financial held 29,540 shares of Repligen worth $3.48M as of Q1 2026.
  • Stifel Financial bought 8,549 Repligen shares in Q1 2026, an estimated $1.19M.
  • Repligen made up ﹤0.01% of Stifel Financial's portfolio in Q1 2026, its #1571 holding.
  • Stifel Financial first reported a position in Repligen in Q1 2019 and has held it in 29 quarters since.
  • Stifel Financial's Repligen position peaked at $7.64M in Q3 2021.
  • 441 funds tracked by Wall St. Rank held Repligen as of Q1 2026.

Based on Stifel Financial's 13F filing for Q1 2026, filed 12 May 2026.