Aura Biosciences, Inc. (AURA) — Dilution Risk Analysis
Current Snapshot
Aura Biosciences, Inc. (AURA) has a DilutionWatch score of 48/10 and is classified as MEDIUM risk. The score date in the source data is 2026-10-03T03:45:52.527348.
This page is assembled from sourced share-structure, market-data, SEC-filing, and DilutionWatch fields. Missing values are left blank rather than estimated.
Dilution Risk Score
Score: 48/10 Source (as of 2026-10-03T03:45:52.527348)
Recent SEC Filings
1 shelf registration or ATM offering filing detected in recent history.
Recent filing forms in the source payload: 8-K 1, 3 1, 4 6, XBRL 1, 424B5 1.
| Form | Filed | Accession |
|---|---|---|
| 8-K | 2026-07-08 | 0001193125-26-297992 |
| 3 | 2026-07-08 | 0001193125-26-298538 |
| 4 | 2026-07-01 | 0001193125-26-292685 |
| xbrl | 2026-06-30 | xbrl-4347-xbrl_warrant |
| 4 | 2026-06-16 | 0001193125-26-272703 |
| 4 | 2026-06-15 | 0001193125-26-271165 |
| 4 | 2026-06-15 | 0001193125-26-271168 |
| 4 | 2026-06-15 | 0001193125-26-271170 |
| 4 | 2026-06-15 | 0001193125-26-271171 |
| 424B5 | 2026-05-05 | 0001193125-26-204513 |
Dilution Risk Drivers
| Driver | Stored Value | Source |
|---|---|---|
| ATM offering capacity remaining | $205,100,000 | Source |
| Cash runway | 8 months | Source |
| Three-year share count growth | 171.05% | Source |
DilutionWatch Analysis
- Risk Level
- MEDIUM (Score: 48/10) Source
- Cash Runway
- 8 months Source
- ATM Offering Capacity Remaining
- $205,100,000 Source
- Share Count Growth (3-Year)
- 171.05% Source
What This Page Does Not Estimate
DilutionWatch does not infer missing cash runway, authorized share count, ATM capacity, shelf capacity, or share-growth values on this page. A blank field means the current source payload did not provide a usable value with provenance.
Scores and classifications are shown only when supplied by the DilutionWatch data layer. SEC filing rows link to their source accession when a filing URL is available.