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Susquehanna Portfolio Strategies’s Annexon ANNX Stock Holding History

Susquehanna Portfolio Strategies’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 		$2M Buy
360,319
+3,700
+1% +$20.8K 0.03% 495
2025
Q4 		$1.79M Buy
356,619
+2,875
+0.8% +$11K 0.03% 525
2025
Q3 		$1.08M Buy
353,744
+146,029
+70% +$363K 0.02% 666
2025
Q2 		$499K Buy
+207,715
New +$416K 0.01% 651
2024
Q3 		– Sell
-37,660
Closed -$185K – 359
2024
Q2 		$185K Sell
37,660
-103,902
-73% -$537K 0.01% 473
2024
Q1 		$1.01M Hold
141,562
– – 0.02% 455
2023
Q4 		$643K Buy
+141,562
New +$350K 0.01% 708

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 Portfolio Strategies's ANNX Position: Q1 2026 in Review

Susquehanna Portfolio Strategies increased its Annexon (ANNX) stake by 1% in Q1 2026, buying an estimated $20.8K and bringing the position to 360,319 shares worth $2M. The position accounts for 0.03% of the portfolio, ranked #495.

Susquehanna Portfolio Strategies first reported a position in ANNX in Q4 2023 and has held it in 7 quarters since. 217 funds tracked by Wall St. Rank hold ANNX as of Q1 2026.

  • Susquehanna Portfolio Strategies held 360,319 shares of Annexon worth $2M as of Q1 2026.
  • Susquehanna Portfolio Strategies bought 3,700 Annexon shares in Q1 2026, an estimated $20.8K.
  • Annexon made up 0.03% of Susquehanna Portfolio Strategies's portfolio in Q1 2026, its #495 holding.
  • Susquehanna Portfolio Strategies first reported a position in Annexon in Q4 2023 and has held it in 7 quarters since.
  • 217 funds tracked by Wall St. Rank held Annexon as of Q1 2026.

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