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Buy Day today: Good (62) Broad market participation · no major macro event
TYRA

Tyra Biosciences Inc

Healthcare · Biotechnology

24.40$ +0.3% vs. previous close Closing price · As of: Sep 17, 2026

Ownership

Ownership Structure

Who owns Tyra Biosciences Inc (TYRA)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 51.3% of the shares are freely tradable; institutional investors hold 111.6%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 111.6%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 2.9%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 51.3%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 29.2%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 69Mio.

Largest Shareholders

Institutions

Institutions TYRA
Name Stake (%) Shares Change (%) Date
RA Capital Management, LLC 20.44 12,198,625 +0.0 03/31/2026
FMR Inc 12.98 7,747,648 +61,570.4 03/31/2026
HHG PLC 6.52 3,890,589 +32.5 03/31/2026
Alta Partners Management Company, L.P. 6.41 3,823,425 +0.0 06/30/2026
Farallon Capital Management, L.L.C. 6.00 3,580,818 +73.3 03/31/2026
Nextech Invest, Ltd. 5.95 3,553,585 -12.4 06/30/2026
TCG Crossover Management, LLC 5.44 3,248,980 +0.0 06/30/2026
COMMODORE CAPITAL LP 4.15 2,475,000 -26.7 03/31/2026
BlackRock Inc 3.72 2,217,929 +6.3 03/31/2026

Funds

Funds TYRA
Name Stake (%) Shares Change (%) Date
Fidelity OTC 5.52 3,295,446 +0.0 07/31/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Insider holdings

Insider holdings TYRA
Person Role Shares Value As of Type
Verjee Rehan Director 972 23,714 $ Sep 9, 2026 direct

Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.

Insiders

Insider Transactions

Insider Transactions
Date Person Role Type Shares Price Value
Sep 9, 2026 Verjee Rehan Director Buy 972 20.58 20,002

Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →

Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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