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DF Dent & Co’s Repligen RGEN Stock Holding History

DF Dent & Co’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 		$43M Sell
365,115
-130,435
-26% -$18.2M 0.82% 41
2025
Q4 		$81.2M Sell
495,550
-39,169
-7% -$6.13M 1.17% 30
2025
Q3 		$71.5M Sell
534,719
-51,754
-9% -$6.29M 0.92% 35
2025
Q2 		$72.9M Buy
586,473
+11,797
+2% +$1.5M 0.93% 37
2025
Q1 		$73.1M Buy
574,676
+11,396
+2% +$1.75M 0.98% 34
2024
Q4 		$81.1M Sell
563,280
-27,041
-5% -$3.88M 1.03% 34
2024
Q3 		$87.9M Buy
590,321
+139,615
+31% +$20M 1.07% 32
2024
Q2 		$56.8M Buy
450,706
+10,828
+2% +$1.7M 0.73% 42
2024
Q1 		$80.9M Sell
439,878
-46,475
-10% -$8.85M 0.99% 34
2023
Q4 		$87.4M Buy
486,353
+104,860
+27% +$16.3M 1.16% 30
2023
Q3 		$60.7M Sell
381,493
-3,583
-0.9% -$586K 0.89% 38
2023
Q2 		$54.5M Buy
385,076
+297,064
+338% +$47.6M 0.74% 42
2023
Q1 		$14.8M Buy
88,012
+7,103
+9% +$1.27M 0.21% 66
2022
Q4 		$13.7M Sell
80,909
-2,814
-3% -$510K 0.2% 64
2022
Q3 		$15.7M Sell
83,723
-13,356
-14% -$2.82M 0.24% 62
2022
Q2 		$15.8M Buy
97,079
+7,711
+9% +$1.22M 0.22% 62
2022
Q1 		$16.8M Buy
89,368
+28,059
+46% +$5.33M 0.19% 67
2021
Q4 		$16.2M Sell
61,309
-492
-0.8% -$133K 0.16% 77
2021
Q3 		$17.9M Buy
61,801
+4,075
+7% +$1.05M 0.18% 67
2021
Q2 		$11.5M Buy
57,726
+3,703
+7% +$718K 0.12% 79
2021
Q1 		$10.5M Buy
54,023
+4,058
+8% +$832K 0.12% 77
2020
Q4 		$9.57M Buy
49,965
+4,353
+10% +$792K 0.11% 74
2020
Q3 		$6.73M Buy
45,612
+1,312
+3% +$188K 0.09% 76
2020
Q2 		$5.48M Buy
44,300
+16,452
+59% +$1.94M 0.08% 76
2020
Q1 		$2.69M Buy
+27,848
New +$2.69M 0.05% 92

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

DF Dent & Co's RGEN Position: Q1 2026 in Review

DF Dent & Co reduced its Repligen (RGEN) stake by 26% in Q1 2026, selling an estimated $18.2M and leaving 365,115 shares worth $43M. The position accounts for 0.82% of the portfolio, ranked #41.

DF Dent & Co first reported a position in RGEN in Q1 2020 and has held it in 25 quarters since. The position peaked at $87.9M in Q3 2024. 441 funds tracked by Wall St. Rank hold RGEN as of Q1 2026.

  • DF Dent & Co held 365,115 shares of Repligen worth $43M as of Q1 2026.
  • DF Dent & Co sold 130,435 Repligen shares in Q1 2026, an estimated $18.2M.
  • Repligen made up 0.82% of DF Dent & Co's portfolio in Q1 2026, its #41 holding.
  • DF Dent & Co first reported a position in Repligen in Q1 2020 and has held it in 25 quarters since.
  • DF Dent & Co's Repligen position peaked at $87.9M in Q3 2024.
  • 441 funds tracked by Wall St. Rank held Repligen as of Q1 2026.

Based on DF Dent & Co's 13F filing for Q1 2026, filed 15 May 2026.