Stock

Talphera, Inc.

TLPH · held by 38 managers

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Reported value

$23.8M

Holders

+2 new · −0 exited

Holders’ est. mark

$46

Price effect on 2 books still in the name

Largest holder

$5.31M

AIGH Capital Management LLC

Notable conviction

Share of each notable manager’s 13F book.

Citadel0.0% · $87.1K
Renaissance Technologies0.0% · $293.4K
State Street0.0% · $25.3K
Vanguard0.0% · $756.6K

Holder count by quarter

Q2 2023 Q3 2024 Q3 2025 Q4 2025 Q1 2026

Who holds it

Notable only

Investor	Shares	Value	Est. mark	Change
AIGH Capital Management LLC	4.66M	$5.31M	—	Held
Rock Springs Capital Management LP	3.59M	$4.09M	—	Held
Rosalind Advisors, Inc.	3.58M	$4.08M	—	Held
Nantahala Capital Management, LLC	3.49M	$3.98M	—	Held
Empery Asset Management, LP	1.33M	$1.52M	—	Held
Bleichroeder LP	881.2K	$1M	—	Held
Vanguard	663.7K	$756.6K	—	Held
Dauntless Investment Group, LLC	579.3K	$660.4K	—	Held
CANTOR FITZGERALD, L. P.	577.5K	$658.3K	—	New
GEODE CAPITAL MANAGEMENT, LLC	343K	$391.1K	—	Held
Renaissance Technologies	257.4K	$293.4K	—	Held
DIADEMA PARTNERS LP	136.9K	$156.1K	—	Held
BlackRock, Inc.	91.5K	$104.4K	—	Held
SIMPLEX TRADING, LLC	85.8K	$97.8K	—	Held
JANE STREET GROUP, LLC	84.9K	$96.8K	—	Held
Values First Advisors, Inc.	81.2K	$92.6K	—	Held
Citadel	76.4K	$87.1K	—	Held
Mariner, LLC	58K	$66.1K	—	Held
GROUP ONE TRADING LLC	57.2K	$65.2K	—	Held
SUSQUEHANNA INTERNATIONAL GROUP, LLP	56.4K	$64.3K	—	Held
NORTHERN TRUST CORP	52.6K	$59.9K	—	Held
Persistent Asset Partners Ltd	36.6K	$41.8K	—	New
TWO SIGMA INVESTMENTS, LP	24.6K	$28K	—	Held
State Street	22.2K	$25.3K	—	Held
Onyx Bridge Wealth Group LLC	11.5K	$13.1K	—	Held
UBS Group AG	6.82K	$7.77K	—	Held
MAI Capital Management	3.31K	$3.78K	—	Held
Tower Research Capital LLC (TRC)	2.8K	$3.19K	—	Held
WELLS FARGO & COMPANY/MN	983	$1.12K	—	Held
BANK OF AMERICA CORP /DE/	335	$382	$44	Added$225
Silicon Valley Capital Partners	137	$156	—	Held
BNP PARIBAS FINANCIAL MARKETS	136	$155	—	Held
Arax Advisory Partners	81	$92	—	Held
SBI Securities Co., Ltd.	78	$89	—	Held
Global Retirement Partners, LLC	23	$26	—	Held
GSA CAPITAL PARTNERS LLP	21K	$24	—	Held
MORGAN STANLEY	10	$11	$2	Added$2
Dogwood Wealth Management LLC	10	$11	—	Held

Positions as of Q4 2025. 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.