Ameriprise
GENB

Ameriprise’s Generate Biomedicines GENB Stock Holding History

Ameriprise’s Portfolio GENB Stock Details GENB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.09M Buy
+87,335
New +$1.07M ﹤0.01% 3257

Other funds holding GENB

FP
Flagship Pioneering Cambridge, Massachusetts $1.16B AUM 67.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $3B AUM 46.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
AVM
Arch Venture Management Chicago, Illinois $677M AUM 322.07% 1-Year Est. Return
HP
Harbourvest Partners Boston, Massachusetts $101M AUM 38.13% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
HMC
Harvard Management Company Boston, Massachusetts $1.82B AUM 26.23% 1-Year Est. Return

Ameriprise's GENB Position: Q1 2026 in Review

Ameriprise opened a new position in Generate Biomedicines (GENB) in Q1 2026: 87,335 shares worth $1.09M. The stake represents ﹤0.01% of the portfolio and ranks #3257 among its holdings.

57 funds tracked by Wall St. Rank hold GENB as of Q1 2026.

  • Ameriprise held 87,335 shares of Generate Biomedicines worth $1.09M as of Q1 2026.
  • Generate Biomedicines was a new Ameriprise position in Q1 2026.
  • Generate Biomedicines made up ﹤0.01% of Ameriprise's portfolio in Q1 2026, its #3257 holding.
  • 57 funds tracked by Wall St. Rank held Generate Biomedicines as of Q1 2026.

Based on Ameriprise's 13F filing for Q1 2026, filed 15 May 2026.