SSA
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Schonfeld Strategic Advisors’s Annexon ANNX Stock Holding History

Schonfeld Strategic Advisors’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
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

RG
Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.11B AUM 171.34% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.2B AUM 54.85% 1-Year Est. Return
MCO
MAK Capital One New York $679M AUM 29.02% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Schonfeld Strategic Advisors's ANNX Position: Q1 2026 in Review

Schonfeld Strategic Advisors reduced its Annexon (ANNX) stake by 76% in Q1 2026, selling an estimated $2.25M and leaving 123,282 shares worth $683K. The position accounts for ﹤0.01% of the portfolio, ranked #1259.

Schonfeld Strategic Advisors first reported a position in ANNX in Q1 2022 and has held it in 17 quarters since. The position peaked at $5.46M in Q1 2024. 217 funds tracked by Wall St. Rank hold ANNX as of Q1 2026.

  • Schonfeld Strategic Advisors held 123,282 shares of Annexon worth $683K as of Q1 2026.
  • Schonfeld Strategic Advisors sold 399,564 Annexon shares in Q1 2026, an estimated $2.25M.
  • Annexon made up ﹤0.01% of Schonfeld Strategic Advisors's portfolio in Q1 2026, its #1259 holding.
  • Schonfeld Strategic Advisors first reported a position in Annexon in Q1 2022 and has held it in 17 quarters since.
  • Schonfeld Strategic Advisors's Annexon position peaked at $5.46M in Q1 2024.
  • 217 funds tracked by Wall St. Rank held Annexon as of Q1 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q1 2026, filed 15 May 2026.