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Steve Schonfeld’s Annexon ANNX Stock Holding History

Steve Schonfeld’s Portfolio ANNX Stock Details ANNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.05M Buy
533,567
+410,285
+333% +$2.27M 0.01% 853
2026
Q1 		$683K Sell
123,282
-399,564
-76% -$2.25M ﹤0.01% 1259
2025
Q4 		$2.62M Buy
522,846
+310,627
+146% +$1.19M 0.01% 780
2025
Q3 		$647K Sell
212,219
-53,831
-20% -$134K ﹤0.01% 1569
2025
Q2 		$639K Buy
266,050
+154,849
+139% +$310K ﹤0.01% 1466
2025
Q1 		$215K Buy
111,201
+63,901
+135% +$213K ﹤0.01% 1919
2024
Q4 		$243K Sell
47,300
-589,091
-93% -$3.62M ﹤0.01% 1696
2024
Q3 		$3.77M Sell
636,391
-177,830
-22% -$1.05M 0.03% 635
2024
Q2 		$3.99M Buy
814,221
+52,621
+7% +$272K 0.03% 629
2024
Q1 		$5.46M Buy
761,600
+744,600
+4,380% +$3.87M 0.04% 611
2023
Q4 		$77.2K Sell
17,000
-130,345
-88% -$323K ﹤0.01% 1645
2023
Q3 		$348K Buy
147,345
+124,845
+555% +$378K ﹤0.01% 1298
2023
Q2 		$79.2K Buy
22,500
+10,589
+89% +$46.3K ﹤0.01% 1758
2023
Q1 		$45.9K Sell
11,911
-4,766
-29% -$26.2K ﹤0.01% 1778
2022
Q4 		$86.2K Sell
16,677
-6,523
-28% -$35.8K ﹤0.01% 2215
2022
Q3 		$143K Sell
23,200
-30,000
-56% -$162K ﹤0.01% 2458
2022
Q2 		$201K Sell
53,200
-1,500
-3% -$4.58K ﹤0.01% 1883
2022
Q1 		$149K Buy
+54,700
New +$337K ﹤0.01% 2095

Other funds holding ANNX

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
RG
Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MCO
MAK Capital One New York $714M AUM 68.07% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return

Steve Schonfeld's ANNX Position: Q2 2026 in Review

Steve Schonfeld increased its Annexon (ANNX) stake by 333% in Q2 2026, buying an estimated $2.27M and bringing the position to 533,567 shares worth $3.05M. The position accounts for 0.01% of the portfolio, ranked #853.

Steve Schonfeld first reported a position in ANNX in Q1 2022 and has held it in 18 quarters since. The position peaked at $5.46M in Q1 2024. 214 funds tracked by Wall St. Rank hold ANNX as of Q2 2026.

  • Steve Schonfeld held 533,567 shares of Annexon worth $3.05M as of Q2 2026.
  • Steve Schonfeld bought 410,285 Annexon shares in Q2 2026, an estimated $2.27M.
  • Annexon made up 0.01% of Steve Schonfeld's portfolio in Q2 2026, its #853 holding.
  • Steve Schonfeld first reported a position in Annexon in Q1 2022 and has held it in 18 quarters since.
  • Steve Schonfeld's Annexon position peaked at $5.46M in Q1 2024.
  • 214 funds tracked by Wall St. Rank held Annexon as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.