Aura Biosciences (AURA)Montanova Capital, LLC added to its stake +2.83M shares

7.21M

Shares reported · +2.83M vs prior quarter

0.94%

Disclosed portfolio weight

$51.2M

Reported value

Holdings as of

Jun 30, 2026

Filed

Aug 14, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jul 3, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On July 3, 2026, the Board of Directors (the “Board”) of Aura Biosciences, Inc. (the “Company”) increased the size of the Board from six to seven directors and unanimously appointed Jeremy Bender, Ph.D., M.B.A., as a Class II director, effective July 7, 2026 (the “Effective Date”), to fill the newly created vacancy.”
2. Aug 11, 2026Company filing · Form 8-K · Results, RestructuringAnnounced job cuts, closures or a restructuring, and changed a top executive or board member (and 2 more items)“On August 6, 2026, the Board appointed Susan Abu-Absi, Ph.D., age 52, as the Company’s Chief Operating Officer, effective as of August 10, 2026 (the “Start Date”).”

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Aura Biosciences

For Aura Biosciences, OQRO holds 3 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its AURA page.

How this filing works

• SEC Form 13F

Other disclosures at Aura Biosciences

• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 4Aug 18, 2025
• SEC Form 13F-HRAug 14, 2025
• SEC Form 13F-HRAug 14, 2025
• SEC Form 4May 20, 2025

Everything OQRO holds on this company is on its AURA page.