Alta Partners Management Company, L.P. — Q2 2026 13F-HR

← Alta Partners Management Company, L.P.

Q2 2026 · 13F-HR

Alta Partners Management Company, L.P.holdings as filed

Filed 2026-07-22 · accession 0002054419-26-000010

$127.3M

Reported value

Positions

2026-06-30

Period end

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Holdings as filed

CUSIP	Ticker	Issuer	Value	% port.	Shares	Class	Voting
90240B106	TYRA	TYRA BIOSCIENCES INC	$122.1M	95.9%	3,823,425	Common	SOLE
92764N102	VIR	VIR BIOTECHNOLOGY INC	$5.2M	4.08%	509,917	Common	SOLE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.