American Century Companies’s First Tracks Biotherapeutics TRAX Stock Holding History

American Century Companies’s Portfolio TRAX Stock Details TRAX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$347K	Buy	+17,253	New	+$323K	﹤0.01%	2677

Other funds holding TRAX

EcoR1 Capital San Francisco, California $2.06B AUM 215.32% 1-Year Est. Return

TCM

TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

AAA

Affinity Asset Advisors New York $2.21B AUM 431.26% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

TECP

Trails Edge Capital Partners Atlanta, Georgia $630M AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Jupiter Topco New York $245B AUM

VPC

Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return

Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

American Century Companies's TRAX Position: Q2 2026 in Review

American Century Companies opened a new position in First Tracks Biotherapeutics (TRAX) in Q2 2026: 17,253 shares worth $347K. The stake represents ﹤0.01% of the portfolio and ranks #2677 among its holdings.

150 funds tracked by Wall St. Rank hold TRAX as of Q2 2026.

American Century Companies held 17,253 shares of First Tracks Biotherapeutics worth $347K as of Q2 2026.
First Tracks Biotherapeutics was a new American Century Companies position in Q2 2026.
First Tracks Biotherapeutics made up ﹤0.01% of American Century Companies's portfolio in Q2 2026, its #2677 holding.
150 funds tracked by Wall St. Rank held First Tracks Biotherapeutics as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.