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Sone Capital Management’s Repligen RGEN Stock Holding History

Sone Capital 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
Q1 		$4.64M Buy
39,340
+11,222
+40% +$1.57M 0.39% 70
2025
Q4 		$4.61M Sell
28,118
-110,417
-80% -$17.3M 0.37% 79
2025
Q3 		$18.5M Buy
138,535
+68,083
+97% +$8.27M 1.55% 20
2025
Q2 		$8.76M Buy
70,452
+40,719
+137% +$5.18M 0.81% 54
2025
Q1 		$3.78M Buy
+29,733
New +$4.58M 0.39% 80

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

Sone Capital Management's RGEN Position: Q1 2026 in Review

Sone Capital Management increased its Repligen (RGEN) stake by 40% in Q1 2026, buying an estimated $1.57M and bringing the position to 39,340 shares worth $4.64M. The position accounts for 0.39% of the portfolio, ranked #70.

Sone Capital Management first reported a position in RGEN in Q1 2025 and has held it in 5 quarters since. The position peaked at $18.5M in Q3 2025. 441 funds tracked by Wall St. Rank hold RGEN as of Q1 2026.

  • Sone Capital Management held 39,340 shares of Repligen worth $4.64M as of Q1 2026.
  • Sone Capital Management bought 11,222 Repligen shares in Q1 2026, an estimated $1.57M.
  • Repligen made up 0.39% of Sone Capital Management's portfolio in Q1 2026, its #70 holding.
  • Sone Capital Management first reported a position in Repligen in Q1 2025 and has held it in 5 quarters since.
  • Sone Capital Management's Repligen position peaked at $18.5M in Q3 2025.
  • 441 funds tracked by Wall St. Rank held Repligen as of Q1 2026.

Based on Sone Capital Management's 13F filing for Q1 2026, filed 15 May 2026.