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Brevan Howard Capital Management’s Annexon ANNX Stock Holding History

Brevan Howard Capital Management’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 		$144K Sell
25,287
-33,146
-57% -$183K ﹤0.01% 1954
2026
Q1 		$324K Sell
58,433
-65,320
-53% -$368K ﹤0.01% 1572
2025
Q4 		$621K Buy
123,753
+29,199
+31% +$112K 0.01% 993
2025
Q3 		$288K Buy
94,554
+41,271
+77% +$102K ﹤0.01% 1584
2025
Q2 		$128K Sell
53,283
-8,791
-14% -$17.6K ﹤0.01% 1769
2025
Q1 		$120K Buy
+62,074
New +$207K ﹤0.01% 1040

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

Brevan Howard Capital Management's ANNX Position: Q2 2026 in Review

Brevan Howard Capital Management reduced its Annexon (ANNX) stake by 57% in Q2 2026, selling an estimated $183K and leaving 25,287 shares worth $144K. The position accounts for ﹤0.01% of the portfolio, ranked #1954.

Brevan Howard Capital Management first reported a position in ANNX in Q1 2025 and has held it in 6 quarters since. The position peaked at $621K in Q4 2025. 216 funds tracked by Wall St. Rank hold ANNX as of Q2 2026.

  • Brevan Howard Capital Management held 25,287 shares of Annexon worth $144K as of Q2 2026.
  • Brevan Howard Capital Management sold 33,146 Annexon shares in Q2 2026, an estimated $183K.
  • Annexon made up ﹤0.01% of Brevan Howard Capital Management's portfolio in Q2 2026, its #1954 holding.
  • Brevan Howard Capital Management first reported a position in Annexon in Q1 2025 and has held it in 6 quarters since.
  • Brevan Howard Capital Management's Annexon position peaked at $621K in Q4 2025.
  • 216 funds tracked by Wall St. Rank held Annexon as of Q2 2026.

Based on Brevan Howard Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.