Susquehanna International Group
AIFF

Susquehanna International Group’s Firefly Neuroscience AIFF Stock Holding History

Susquehanna International Group’s Portfolio AIFF Stock Details AIFF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q3 		– Sell
-417
Closed -$17K – 14281
2022
Q2 		$17K Buy
+417
New +$40.2K ﹤0.01% 12407

Other funds holding AIFF

Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
SRL
Scientech Research LLC Jersey City, New Jersey $120M AUM 73.62% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

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

Susquehanna International Group sold out of Firefly Neuroscience (AIFF) in Q1 2026, closing a stake of 37,742 shares — an estimated $33K sold.

Susquehanna International Group first reported a position in AIFF in Q2 2022 and held it in 7 quarters. The position peaked at $43K in Q2 2022. 23 funds tracked by Wall St. Rank hold AIFF as of Q1 2026.

  • Susquehanna International Group reported no remaining Firefly Neuroscience position as of Q1 2026 after selling out during the quarter.
  • Susquehanna International Group sold 37,742 Firefly Neuroscience shares in Q1 2026, an estimated $33K.
  • Susquehanna International Group first reported a position in Firefly Neuroscience in Q2 2022 and held it in 7 quarters.
  • Susquehanna International Group's Firefly Neuroscience position peaked at $43K in Q2 2022.
  • 23 funds tracked by Wall St. Rank held Firefly Neuroscience as of Q1 2026.

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