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Fred Alger Management’s IDEAYA Biosciences IDYA Stock Holding History

Fred Alger 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
2026
Q2 		$524K Buy
+14,063
New +$430K ﹤0.01% 393
2024
Q3 		– Sell
-11,994
Closed -$421K – 461
2024
Q2 		$421K Sell
11,994
-4,888
-29% -$194K ﹤0.01% 379
2024
Q1 		$741K Sell
16,882
-3,304
-16% -$142K ﹤0.01% 381
2023
Q4 		$718K Buy
20,186
+6,716
+50% +$200K ﹤0.01% 376
2023
Q3 		$363K Buy
+13,470
New +$342K ﹤0.01% 391

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
JT
Jupiter Topco New York $245B AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return

Fred Alger Management's IDYA Position: Q2 2026 in Review

Fred Alger Management opened a new position in IDEAYA Biosciences (IDYA) in Q2 2026: 14,063 shares worth $524K. The stake represents ﹤0.01% of the portfolio and ranks #393 among its holdings. This is a return to the name: Fred Alger Management previously reported a position in IDYA as recently as Q2 2024.

Fred Alger Management first reported a position in IDYA in Q3 2023 and has held it in 5 quarters since. The position peaked at $741K in Q1 2024. 286 funds tracked by Wall St. Rank hold IDYA as of Q2 2026.

  • Fred Alger Management held 14,063 shares of IDEAYA Biosciences worth $524K as of Q2 2026.
  • IDEAYA Biosciences was a new Fred Alger Management position in Q2 2026.
  • IDEAYA Biosciences made up ﹤0.01% of Fred Alger Management's portfolio in Q2 2026, its #393 holding.
  • Fred Alger Management first reported a position in IDEAYA Biosciences in Q3 2023 and has held it in 5 quarters since.
  • Fred Alger Management's IDEAYA Biosciences position peaked at $741K in Q1 2024.
  • 286 funds tracked by Wall St. Rank held IDEAYA Biosciences as of Q2 2026.

Based on Fred Alger Management's 13F filing for Q2 2026, filed 14 Aug 2026.