Stock

Firefly Neuroscience, Inc.

AIFF · held by 23 managers

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Reported value

$2.58M

Holders

+7 new · −2 exited

Holders’ est. mark

$454.2K

Price effect on 13 books still in the name

Largest holder

$392.9K

JANE STREET GROUP, LLC

Notable conviction

Share of each notable manager’s 13F book.

State Street0.0% · $100.9K

Holder count by quarter

Q3 2025 Q4 2025 Q1 2026

Who holds it

Notable only

Investor	Shares	Value	Est. mark	Change
JANE STREET GROUP, LLC	180.2K	$392.9K	$78.7K	Added$340.1K
Schonfeld Strategic Advisors LLC	177.2K	$386.3K	—	New
BlackRock, Inc.	169.4K	$369.2K	$112.6K	Added$293.7K
GEODE CAPITAL MANAGEMENT, LLC	156.3K	$340.8K	$147.9K	Added$241.6K
UBS Group AG	132.2K	$288.2K	$32.2K	Added$266.6K
VANGUARD CAPITAL MANAGEMENT LLC	111.9K	$244K	—	Held
VANGUARD FIDUCIARY TRUST CO	51K	$111.2K	—	Held
State Street	46.3K	$100.9K	$30.5K	Added$80.5K
Scientech Research LLC	41.1K	$89.6K	—	New
XTX Topco Ltd	28.8K	$62.7K	—	New
CITIGROUP INC	28.7K	$62.5K	—	New
MORGAN STANLEY	15.8K	$34.5K	—	New
NORTHERN TRUST CORP	15.8K	$34.4K	$20.6K	Added$20.6K
Waldron Private Wealth LLC	12K	$26.2K	$15.7K	Added$15.7K
Advisory Services Network, LLC	7.66K	$16.7K	$10K	Cut−$11.9K
Vanguard Global Advisers, LLC	2.77K	$6.03K	—	Held
Tower Research Capital LLC (TRC)	2.73K	$5.96K	$3.47K	Added$3.63K
OSAIC HOLDINGS, INC.	1.46K	$3.18K	$1.9K	Added$1.9K
Quantbot Technologies LP	1.33K	$2.91K	—	New
SBI Securities Co., Ltd.	1.3K	$2.83K	$636	Added$2.41K
Tradewinds Capital Management, LLC	40	$88	$53	Added$53
Cygnus Capital Advisors, LLC	20K	$44	—	New
ROYAL BANK OF CANADA	41	$0	$0	Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.