Balyasny Asset Management
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Balyasny Asset Management’s CytomX Therapeutics CTMX Stock Holding History

Balyasny Asset Management’s Portfolio CTMX Stock Details CTMX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-900,000
Closed -$3.83M – 2986
2025
Q4 		$3.83M Hold
900,000
– – ﹤0.01% 1531
2025
Q3 		$2.87M Buy
+900,000
New +$2.03M ﹤0.01% 1633

Other funds holding CTMX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
KCM
Kynam Capital Management Princeton, New Jersey $1.62B AUM 138.67% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
VA
VR Adviser New York $2.68B AUM 422.73% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Balyasny Asset Management's CTMX Position: Q1 2026 in Review

Balyasny Asset Management reduced its CytomX Therapeutics (CTMX) stake by 81% in Q1 2026, selling an estimated $15.9M and leaving 730,844 shares worth $3.43M. The position accounts for ﹤0.01% of the portfolio, ranked #1535.

Balyasny Asset Management first reported a position in CTMX in Q1 2018 and has held it in 11 quarters since. The position peaked at $16.5M in Q4 2025. 179 funds tracked by Wall St. Rank hold CTMX as of Q1 2026.

  • Balyasny Asset Management held 730,844 shares of CytomX Therapeutics worth $3.43M as of Q1 2026.
  • Balyasny Asset Management sold 3,141,358 CytomX Therapeutics shares in Q1 2026, an estimated $15.9M.
  • CytomX Therapeutics made up ﹤0.01% of Balyasny Asset Management's portfolio in Q1 2026, its #1535 holding.
  • Balyasny Asset Management first reported a position in CytomX Therapeutics in Q1 2018 and has held it in 11 quarters since.
  • Balyasny Asset Management's CytomX Therapeutics position peaked at $16.5M in Q4 2025.
  • 179 funds tracked by Wall St. Rank held CytomX Therapeutics as of Q1 2026.

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