Tectonic Therapeutic, Inc. - TECX

Sector: Healthcare · Industry: Biological Products, (No Diagnostic Substances)

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Company profile

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Q2 2026 · Q1 2026

Value (USD)

Total reported value ($000)

$487M

QoQ value delta ($000)

+$47.11M (+10.71%)

Implied price effect (QoQ)

+11.21%

Total shares

14,171,372

QoQ shares delta

-63,784 (-0.45%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q2 2026 data: 123 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
FMR LLC	97,294	2,830,378	0.0%
TCG Crossover Management, LLC	41,418	1,204,891	1.0%
Aberdeen Group plc	39,250	1,141,824	0.06%
BlackRock, Inc.	29,651	862,592	0.0%
First Light Asset Management, LLC	27,524	800,726	1.67%
BAKER BROS. ADVISORS LP	20,892	607,788	0.1%
5AM Venture Management, LLC	20,853	606,660	7.24%
BRAIDWELL LP	20,518	596,900	0.76%
VANGUARD CAPITAL MANAGEMENT LLC	16,802	488,805	0.0%
Vestal Point Capital, LP	14,609	425,000	0.34%
Bollard Group LLC	10,414	302,953	0.32%
KENNEDY CAPITAL MANAGEMENT LLC	9,700	282,202	0.17%
GEODE CAPITAL MANAGEMENT, LLC	9,299	270,461	0.0%
ORBIMED ADVISORS LLC	7,789	226,600	0.14%
STATE STREET CORP	7,559	219,908	0.0%
Ikarian Capital, LLC	7,075	205,837	0.76%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	6,453	187,700	0.0%
D. E. Shaw & Co., Inc.	6,412	186,550	0.0%
MARSHALL WACE, LLP	5,916	172,101	0.0%
MILLENNIUM MANAGEMENT LLC	5,689	165,525	0.0%
Squarepoint Ops LLC	4,985	145,028	0.01%
AMERIPRISE FINANCIAL INC	4,896	142,448	0.0%
WELLS FARGO & COMPANY/MN	4,036	117,428	0.0%
NORTHERN TRUST CORP	3,915	113,904	0.0%
CITADEL ADVISORS LLC	3,691	107,393	0.0%