Susquehanna International Group
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Susquehanna International Group’s Annexon ANNX Stock Holding History

Susquehanna International Group’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 		$296K Buy
53,400
+8,600
+19% +$48.4K ﹤0.01% 10888
2025
Q4 		$225K Buy
44,800
+28,700
+178% +$110K ﹤0.01% 10614
2025
Q3 		$49.1K Sell
16,100
-11,300
-41% -$28.1K ﹤0.01% 11866
2025
Q2 		$65.8K Sell
27,400
-3,500
-11% -$7.02K ﹤0.01% 12017
2025
Q1 		$59.6K Sell
30,900
-54,100
-64% -$180K ﹤0.01% 11799
2024
Q4 		$436K Sell
85,000
-28,200
-25% -$174K ﹤0.01% 9011
2024
Q3 		$670K Sell
113,200
-114,000
-50% -$676K ﹤0.01% 7776
2024
Q2 		$1.11M Buy
227,200
+141,400
+165% +$731K ﹤0.01% 6334
2024
Q1 		$615K Buy
85,800
+56,500
+193% +$293K ﹤0.01% 8014
2023
Q4 		$133K Buy
29,300
+13,200
+82% +$32.7K ﹤0.01% 11081
2023
Q3 		$38K Sell
16,100
-119,200
-88% -$361K ﹤0.01% 11406
2023
Q2 		$476K Buy
+135,300
New +$592K ﹤0.01% 8433
2023
Q1 		– Sell
-206,900
Closed -$1.07M – 12502
2022
Q4 		$1.07M Buy
206,900
+2,100
+1% +$11.5K ﹤0.01% 6039
2022
Q3 		$1.27M Buy
204,800
+113,400
+124% +$613K ﹤0.01% 6022
2022
Q2 		$345K Buy
91,400
+78,500
+609% +$240K ﹤0.01% 9191
2022
Q1 		$35K Buy
+12,900
New +$79.4K ﹤0.01% 12452

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

Susquehanna International Group's ANNX Position: Q1 2026 in Review

Susquehanna International Group reduced its Annexon (ANNX) stake by 14% in Q1 2026, selling an estimated $151K and leaving 158,640 shares worth $879K. The position accounts for ﹤0.01% of the portfolio, ranked #8222.

Susquehanna International Group first reported a position in ANNX in Q3 2020 and has held it in 20 quarters since. The position peaked at $1.66M in Q2 2024. 217 funds tracked by Wall St. Rank hold ANNX as of Q1 2026.

  • Susquehanna International Group held 158,640 shares of Annexon worth $879K as of Q1 2026.
  • Susquehanna International Group sold 26,868 Annexon shares in Q1 2026, an estimated $151K.
  • Annexon made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #8222 holding.
  • Susquehanna International Group first reported a position in Annexon in Q3 2020 and has held it in 20 quarters since.
  • Susquehanna International Group's Annexon position peaked at $1.66M in Q2 2024.
  • 217 funds tracked by Wall St. Rank held Annexon as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.