Tyra Biosciences Inc
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. 50.4% of the shares are freely tradable; institutional investors hold 111.6%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| RA Capital Management, LLC | 17.74 | 12,198,625 | +0.0 | 06/30/2026 |
| FMR Inc | 12.97 | 8,920,513 | +15.1 | 06/30/2026 |
| Jupiter Topco LLC | 6.33 | 4,352,448 | +0.0 | 06/30/2026 |
| HHG PLC | 5.66 | 3,890,589 | +32.5 | 03/31/2026 |
| Alta Partners Management Company, L.P. | 5.56 | 3,823,425 | +0.0 | 06/30/2026 |
| Nextech Invest, Ltd. | 5.17 | 3,553,585 | -12.4 | 06/30/2026 |
| TCG Crossover Management, LLC | 4.73 | 3,248,980 | +0.0 | 06/30/2026 |
| BlackRock Inc | 4.41 | 3,031,972 | +36.7 | 06/30/2026 |
| T. Rowe Price Associates, Inc. | 4.05 | 2,782,567 | +182.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Fidelity OTC | 4.82 | 3,316,798 | +0.6 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Harris Todd | President and CEO | 1,438,495 | 30,639,944 $ | Sep 15, 2026 | direct |
| Fuhrman Alan | Chief Financial Officer | 37,115 | 790,550 $ | Sep 15, 2026 | direct |
| Rueb Yuliya | Vice President, Finance (PAO) | 11,258 | 239,795 $ | Sep 15, 2026 | direct |
| Verjee Rehan | Director | 972 | 20,701 $ | 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
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Harris Todd | President and CEO | Other | 864 | 9.13 | 7,887 |
| Sep 15, 2026 | Rueb Yuliya | Vice President, Finance (PAO) | Other | 2,925 | 9.13 | 26,702 |
| Sep 15, 2026 | Fuhrman Alan | Chief Financial Officer | Other | 951 | 9.13 | 8,682 |
| 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: November 2, 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.