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Smartleaf Asset Management’s Repligen RGEN Stock Holding History

Smartleaf 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
2026
Q2 		$161K Hold
1,173
– – 0.01% 932
2026
Q1 		$131K Sell
1,173
-154
-12% -$21.5K ﹤0.01% 982
2025
Q4 		$221K Buy
1,327
+175
+15% +$27.4K 0.01% 762
2025
Q3 		$143K Buy
1,152
+39
+4% +$4.74K 0.01% 877
2025
Q2 		$138K Sell
1,113
-93
-8% -$11.8K 0.01% 728
2025
Q1 		$161K Buy
1,206
+149
+14% +$22.9K 0.02% 643
2024
Q4 		$152K Buy
1,057
+499
+89% +$71.6K 0.02% 645
2024
Q3 		$81.4K Buy
558
+495
+786% +$71K 0.01% 772
2024
Q2 		$7.97K Buy
63
+45
+250% +$7.05K ﹤0.01% 1537
2024
Q1 		$3.33K Buy
18
+17
+1,700% +$3.24K ﹤0.01% 1352
2023
Q4 		$0 Buy
+1
New +$156 ﹤0.01% 1216

Other funds holding RGEN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
UCFA
United Capital Financial Advisors Irving, Texas $18.2B AUM 22.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
MC
Maverick Capital Dallas, Texas $11.3B AUM 76.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 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

Smartleaf Asset Management's RGEN Position: Q2 2026 in Review

Smartleaf Asset Management held its Repligen (RGEN) position steady in Q2 2026 at 1,173 shares worth $161K. The position accounts for 0.01% of the portfolio, ranked #932.

Smartleaf Asset Management first reported a position in RGEN in Q4 2023 and has held it in 11 quarters since. The position peaked at $221K in Q4 2025. 482 funds tracked by Wall St. Rank hold RGEN as of Q2 2026.

  • Smartleaf Asset Management held 1,173 shares of Repligen worth $161K as of Q2 2026.
  • Smartleaf Asset Management left its Repligen share count unchanged in Q2 2026.
  • Repligen made up 0.01% of Smartleaf Asset Management's portfolio in Q2 2026, its #932 holding.
  • Smartleaf Asset Management first reported a position in Repligen in Q4 2023 and has held it in 11 quarters since.
  • Smartleaf Asset Management's Repligen position peaked at $221K in Q4 2025.
  • 482 funds tracked by Wall St. Rank held Repligen as of Q2 2026.

Based on Smartleaf Asset Management's 13F filing for Q2 2026, filed 12 Aug 2026.