AURA

Aura Biosciences, Inc.

Company with tickers: AURA

CIK

1501796

CUSIP

05153U107

Shares Outstanding

103,386,558

13F Activity (30d)

6 filings 5 filers

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2025-10-06	255,990	196,521	452,511	42.3%
2025-10-13	498,166	600,579	1,098,745	50.3%
2025-10-20	455,061	170,168	625,229	35.0%
2025-10-27	111,416	200,717	312,133	30.7%
2025-11-03	217,994	207,950	425,944	36.0%
2025-11-10	125,414	166,492	291,906	35.1%
2025-11-17	115,149	138,583	253,732	24.4%
2025-11-24	176,384	177,289	353,673	29.7%
2025-12-01	106,664	85,355	192,019	26.5%
2025-12-08	140,705	88,735	229,440	30.3%
2025-12-15	132,674	171,442	304,116	29.8%
2025-12-22	134,750	82,735	217,485	39.6%
2025-12-29	147,993	167,559	315,552	30.6%
2026-01-05	240,156	169,478	409,634	36.7%
2026-01-12	114,377	133,702	248,079	34.2%
2026-01-19	146,759	161,754	308,513	37.6%
2026-01-26	239,510	118,348	357,858	40.5%
2026-02-02	203,699	101,102	304,801	27.8%
2026-02-09	137,927	115,219	253,146	31.3%
2026-02-16	151,975	140,690	292,665	24.7%
2026-02-23	160,618	147,586	308,204	36.3%
2026-03-02	289,092	244,681	533,773	34.8%
2026-03-09	321,506	266,744	588,250	44.8%
2026-03-16	303,799	325,420	629,219	36.5%
2026-03-23	177,554	151,632	329,186	27.0%
2026-03-30	219,006	140,637	359,643	38.4%
2026-04-06	380,862	191,811	572,673	30.6%
2026-04-13	290,945	175,286	466,231	30.6%
2026-04-20	247,721	153,285	401,006	27.2%
2026-04-27	195,749	101,805	297,554	35.8%
2026-05-04	2,756,257	2,206,620	4,962,877	52.6%

Showing 201–231 of 231 weeks