Geode Capital Management
AIFF

Geode Capital Management’s Firefly Neuroscience AIFF Stock Holding History

Geode Capital Management’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
2026
Q1 		$341K Buy
156,308
+42,992
+38% +$53.5K ﹤0.01% 3721
2025
Q4 		$99.2K Hold
113,316
– – ﹤0.01% 4099
2025
Q3 		$330K Sell
113,316
-7,288
-6% -$20.6K ﹤0.01% 3757
2025
Q2 		$341K Buy
120,604
+58,067
+93% +$184K ﹤0.01% 3678
2025
Q1 		$246K Buy
62,537
+2,295
+4% +$10.6K ﹤0.01% 3778
2024
Q4 		$160K Buy
60,242
+2,884
+5% +$8.94K ﹤0.01% 3965
2024
Q3 		$174K Buy
57,358
+53,472
+1,376% +$280K ﹤0.01% 3946
2024
Q2 		$24K Hold
3,886
– – ﹤0.01% 4424
2024
Q1 		$40.3K Hold
3,886
– – ﹤0.01% 4364
2023
Q4 		$19.5K Buy
3,886
+1
+0% +$6 ﹤0.01% 4520
2023
Q3 		$29.1K Buy
3,885
+896
+30% +$9.17K ﹤0.01% 4545
2023
Q2 		$28.7K Hold
2,989
– – ﹤0.01% 4606
2023
Q1 		$26K Hold
2,989
– – ﹤0.01% 4654
2022
Q4 		$43K Sell
2,989
-7
-0.2% -$163 ﹤0.01% 4635
2022
Q3 		$85K Hold
2,996
– – ﹤0.01% 4626
2022
Q2 		$120K Buy
2,996
+1,206
+67% +$116K ﹤0.01% 4515
2022
Q1 		$283K Buy
+1,790
New +$242K ﹤0.01% 4206

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
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
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return

Geode Capital Management's AIFF Position: Q1 2026 in Review

Geode Capital Management increased its Firefly Neuroscience (AIFF) stake by 38% in Q1 2026, buying an estimated $53.5K and bringing the position to 156,308 shares worth $341K. The position accounts for ﹤0.01% of the portfolio, ranked #3721.

Geode Capital Management first reported a position in AIFF in Q1 2022 and has held it in 17 quarters since. The position peaked at $341K in Q2 2025. 23 funds tracked by Wall St. Rank hold AIFF as of Q1 2026.

  • Geode Capital Management held 156,308 shares of Firefly Neuroscience worth $341K as of Q1 2026.
  • Geode Capital Management bought 42,992 Firefly Neuroscience shares in Q1 2026, an estimated $53.5K.
  • Firefly Neuroscience made up ﹤0.01% of Geode Capital Management's portfolio in Q1 2026, its #3721 holding.
  • Geode Capital Management first reported a position in Firefly Neuroscience in Q1 2022 and has held it in 17 quarters since.
  • Geode Capital Management's Firefly Neuroscience position peaked at $341K in Q2 2025.
  • 23 funds tracked by Wall St. Rank held Firefly Neuroscience as of Q1 2026.

Based on Geode Capital Management's 13F filing for Q1 2026, filed 15 May 2026.