KI
DFTX

Keystone Investors’s Definium Therapeutics DFTX Stock Holding History

Keystone Investors’s Portfolio DFTX Stock Details DFTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.47M Buy
+95,100
New +$2.35M 0.24% 60

Other funds holding DFTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Keystone Investors's DFTX Position: Q2 2026 in Review

Keystone Investors opened a new position in Definium Therapeutics (DFTX) in Q2 2026: 95,100 shares worth $4.47M. The stake represents 0.24% of the portfolio and ranks #60 among its holdings.

361 funds tracked by Wall St. Rank hold DFTX as of Q2 2026.

  • Keystone Investors held 95,100 shares of Definium Therapeutics worth $4.47M as of Q2 2026.
  • Definium Therapeutics was a new Keystone Investors position in Q2 2026.
  • Definium Therapeutics made up 0.24% of Keystone Investors's portfolio in Q2 2026, its #60 holding.
  • 361 funds tracked by Wall St. Rank held Definium Therapeutics as of Q2 2026.

Based on Keystone Investors's 13F filing for Q2 2026, filed 14 Aug 2026.