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ISSUER PROFILE · CIK 0001501796 · CUSIP 05153U107

Aura Biosciences, Inc.AURA

2 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 2 activist filings on this issuer

Median 30d
-6.7%
avg -6.7%
Median 60d
-1.6%
avg -1.6%
Median 90d
+17.6%
avg +17.6%
Median 180d
-6.4%
avg -6.4%

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
2
1 SCHEDULE 13D/A · 1 SCHEDULE
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
8.10
as of 2026-07-15

Institutional Consensus · 2025-12-31

Held by elite portfolio managers
1 holder · $298K
Point72 Asset Mgmt

13D/G Filings Timeline · 2 total

FiledFormFilerStakeSharesIntent
2026-05-11 SCHEDULE 13D/A Matrix Capital Management Company, LP 0 view →
2025-05-19 SCHEDULE Matrix Capital Management Company, LP 11.17% 6,922,870 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-07-15 5,608,945 8.10 -19.1%
2026-06-30 6,932,229 9.34 +28.7%
2026-06-15 5,386,870 10.32 +43.1%
2026-05-29 3,762,979 7.58 +19.2%
2026-05-15 3,156,446 2.78 +44.0%
2026-04-30 2,192,556 7.97 +8.9%
2026-04-15 2,013,075 6.14 -23.0%
2026-03-31 2,615,841 8.86 +4.3%
2026-03-13 2,508,348 8.88 +11.5%
2026-02-27 2,249,277 10.81 -22.1%
2026-02-13 2,885,504 15.37 -8.8%
2026-01-30 3,163,686 17.47 -0.9%

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