DFCM
IDYA icon

Dark Forest Capital Management’s IDEAYA Biosciences IDYA Stock Holding History

Dark Forest Capital Management’s Portfolio IDYA Stock Details IDYA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-53,715
Closed -$1.46M – 1151
2025
Q3 		$1.46M Buy
+53,715
New +$1.3M 0.06% 597
2025
Q2 		– Sell
-19,673
Closed -$322K – 1338
2025
Q1 		$322K Buy
+19,673
New +$419K 0.01% 1045

Other funds holding IDYA

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2.32B AUM 536.01% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Dark Forest Capital Management's IDYA Position: Q4 2025 in Review

Dark Forest Capital Management sold out of IDEAYA Biosciences (IDYA) in Q4 2025, closing a stake of 53,715 shares — an estimated $1.46M sold.

Dark Forest Capital Management first reported a position in IDYA in Q1 2025 and held it in 2 quarters. The position peaked at $1.46M in Q3 2025. 246 funds tracked by Wall St. Rank hold IDYA as of Q4 2025.

  • Dark Forest Capital Management reported no remaining IDEAYA Biosciences position as of Q4 2025 after selling out during the quarter.
  • Dark Forest Capital Management sold 53,715 IDEAYA Biosciences shares in Q4 2025, an estimated $1.46M.
  • Dark Forest Capital Management first reported a position in IDEAYA Biosciences in Q1 2025 and held it in 2 quarters.
  • Dark Forest Capital Management's IDEAYA Biosciences position peaked at $1.46M in Q3 2025.
  • 246 funds tracked by Wall St. Rank held IDEAYA Biosciences as of Q4 2025.

Based on Dark Forest Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.