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Amalgamated Bank’s Repligen RGEN Stock Holding History

Amalgamated Bank’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 		$3.2M Sell
23,478
-507
-2% -$62.3K 0.02% 627
2026
Q1 		$2.83M Buy
23,985
+336
+1% +$46.9K 0.02% 654
2025
Q4 		$3.88M Sell
23,649
-636
-3% -$99.6K 0.03% 521
2025
Q3 		$3.25M Buy
24,285
+143
+0.6% +$17.4K 0.02% 604
2025
Q2 		$3M Sell
24,142
-4
-0% -$509 0.02% 628
2025
Q1 		$3.07M Sell
24,146
-968
-4% -$149K 0.03% 587
2024
Q4 		$3.62M Buy
25,114
+238
+1% +$34.1K 0.03% 542
2024
Q3 		$3.7M Sell
24,876
-1,740
-7% -$250K 0.03% 530
2024
Q2 		$3.35M Sell
26,616
-2,203
-8% -$345K 0.03% 629
2024
Q1 		$5.3M Sell
28,819
-5,536
-16% -$1.05M 0.05% 428
2023
Q4 		$6.18M Sell
34,355
-1,769
-5% -$275K 0.05% 372
2023
Q3 		$5.74M Buy
36,124
+134
+0.4% +$21.9K 0.05% 371
2023
Q2 		$5.09M Sell
35,990
-2,097
-6% -$336K 0.04% 423
2023
Q1 		$6.41M Sell
38,087
-1,956
-5% -$349K 0.05% 324
2022
Q4 		$6.78M Buy
40,043
+62
+0.2% +$11.2K 0.06% 315
2022
Q3 		$7.48M Buy
39,981
+1,395
+4% +$294K 0.07% 249
2022
Q2 		$6.27M Sell
38,586
-414
-1% -$65.5K 0.06% 306
2022
Q1 		$7.34M Sell
39,000
-120
-0.3% -$22.8K 0.06% 309
2021
Q4 		$10.4M Buy
39,120
+1,408
+4% +$379K 0.08% 217
2021
Q3 		$10.9M Sell
37,712
-3,839
-9% -$985K 0.09% 186
2021
Q2 		$8.29M Buy
41,551
+31,074
+297% +$6.03M 0.07% 283
2021
Q1 		$2.04M Sell
10,477
-525
-5% -$108K 0.08% 236
2020
Q4 		$2.11M Buy
11,002
+45
+0.4% +$8.19K 0.08% 216
2020
Q3 		$1.62M Sell
10,957
-292
-3% -$41.7K 0.07% 263
2020
Q2 		$1.39M Buy
11,249
+1,521
+16% +$179K 0.06% 283
2020
Q1 		$939K Sell
9,728
-249
-2% -$24K 0.02% 647
2019
Q4 		$923K Buy
9,977
+925
+10% +$77.7K 0.02% 828
2019
Q3 		$694K Buy
9,052
+185
+2% +$16.2K 0.01% 893
2019
Q2 		$762K Buy
8,867
+2,573
+41% +$175K 0.02% 870
2019
Q1 		$372K Buy
6,294
+145
+2% +$8.34K 0.01% 1142
2018
Q4 		$324K Buy
+6,149
New +$361K 0.01% 1130
2018
Q3 		– Sell
-6,343
Closed -$298K – 1589
2018
Q2 		$298K Buy
+6,343
New +$261K 0.01% 1324

Other funds holding RGEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Bank of New York Mellon
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

Amalgamated Bank's RGEN Position: Q2 2026 in Review

Amalgamated Bank reduced its Repligen (RGEN) stake by 2.1% in Q2 2026, selling an estimated $62.3K and leaving 23,478 shares worth $3.2M. The position accounts for 0.02% of the portfolio, ranked #627.

Amalgamated Bank first reported a position in RGEN in Q2 2018 and has held it in 32 quarters since. The position peaked at $10.9M in Q3 2021. 215 funds tracked by Wall St. Rank hold RGEN as of Q2 2026.

  • Amalgamated Bank held 23,478 shares of Repligen worth $3.2M as of Q2 2026.
  • Amalgamated Bank sold 507 Repligen shares in Q2 2026, an estimated $62.3K.
  • Repligen made up 0.02% of Amalgamated Bank's portfolio in Q2 2026, its #627 holding.
  • Amalgamated Bank first reported a position in Repligen in Q2 2018 and has held it in 32 quarters since.
  • Amalgamated Bank's Repligen position peaked at $10.9M in Q3 2021.
  • 215 funds tracked by Wall St. Rank held Repligen as of Q2 2026.

Based on Amalgamated Bank's 13F filing for Q2 2026, filed 23 Jul 2026.