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Who owns Talphera (TLPH) stock

48 funds reported Talphera (TLPH) shares in their latest 13F filings, worth $27.5M in all. The largest holder is Nantahala Capital Management, LLC ($7.2M). Last quarter 23 funds added to their stakes and 13 cut them.

Largest holders of TLPH (13F)Largest holders of TLPH (13F)Nantahala Capital Management, LLC$7.2MRosalind Advisors$5.3MAigh Capital Management LLC$5.0MRock Springs Capital Management LP$3.7MBleichroeder LP$1.3MVanguard Group$757KVanguard Capital Management LLC$723KCaption Management, LLC$530KAlmitas Capital LLC$481KGeode Capital Management, LLC$442K

Largest holders (13F)

FundSharesValueChangeQuarter
Nantahala Capital Management, LLC6,985,038$7.2Mincrease2026-06-30
Rosalind Advisors5,169,501$5.3Mincrease2026-06-30
Aigh Capital Management LLC4,286,502$5.0Mdecrease2026-09-30
Rock Springs Capital Management LP3,589,186$3.7Munchanged2026-06-30
Bleichroeder LP1,307,787$1.3Munchanged2026-06-30
Vanguard Group663,677$757Kincrease2025-12-31
Vanguard Capital Management LLC701,877$723Kincrease2026-06-30
Caption Management, LLC514,969$530Kdecrease2026-06-30
Almitas Capital LLC467,152$481Kunchanged2026-06-30
Geode Capital Management, LLC429,062$442Kincrease2026-06-30
Shay Capital LLC405,764$418Kincrease2026-06-30
Vanguard Fiduciary Trust222,372$229Kincrease2026-06-30
GSA Capital Partners LLP209,355$216Kincrease2026-06-30
Diadema Partners LP153,563$158Kunchanged2026-06-30
UBS Group AG129,916$134Kincrease2026-06-30

Talphera's latest quarter

Talphera, Q3 2025: revenue $1K, net loss $4.4M, operating cash flow −$2.5M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most TLPH stock?

By the latest 13F filings: Nantahala Capital Management, LLC ($7.2M); Rosalind Advisors ($5.3M); Aigh Capital Management LLC ($5.0M); Rock Springs Capital Management LP ($3.7M); Bleichroeder LP ($1.3M).

What is the short interest in TLPH?

1,065,727 shares were sold short at the 2026-10-15 settlement, 47.7% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.