FFO
AIFF

Fortitude Family Office’s Firefly Neuroscience AIFF Stock Holding History

Fortitude Family Office’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
2025
Q4 		– Sell
-264
Closed -$768 – 2162
2025
Q3 		$768 Buy
+264
New +$747 ﹤0.01% 1636

Other funds holding AIFF

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
ASN
Advisory Services Network Atlanta, Georgia $7.52B AUM 29.01% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
WPW
Waldron Private Wealth Bridgeville, Pennsylvania $2.89B AUM 23.18% 1-Year Est. Return

Fortitude Family Office's AIFF Position: Q4 2025 in Review

Fortitude Family Office sold out of Firefly Neuroscience (AIFF) in Q4 2025, closing a stake of 264 shares — an estimated $768 sold.

Fortitude Family Office first reported a position in AIFF in Q3 2025 and held it in 1 quarter. The position peaked at $768 in Q3 2025. 16 funds tracked by Wall St. Rank hold AIFF as of Q4 2025.

  • Fortitude Family Office reported no remaining Firefly Neuroscience position as of Q4 2025 after selling out during the quarter.
  • Fortitude Family Office sold 264 Firefly Neuroscience shares in Q4 2025, an estimated $768.
  • Fortitude Family Office first reported a position in Firefly Neuroscience in Q3 2025 and held it in 1 quarter.
  • Fortitude Family Office's Firefly Neuroscience position peaked at $768 in Q3 2025.
  • 16 funds tracked by Wall St. Rank held Firefly Neuroscience as of Q4 2025.

Based on Fortitude Family Office's 13F filing for Q4 2025, filed 15 Jan 2026.