Aura Biosciences Inc (AURA) Ownership

7.89 ↑0.12 (1.54%)

As of May 3, 2024, 3:59pm EST.

Institutions
Mutual Funds

Institutional Ownership

Matrix Capital Management Company, LLC is the biggest individual institutional holder of Aura Biosciences Inc (AURA), owning a total of 6.9 million shares. Combined, the top 38 institutional holders of AURA own 80.85% of the company with a total of 39.3 million shares.

In the latest ownership report on December 31st 2023, the top 38 institutional holders increased their combined ownership of AURA by 12.1 million shares. 19 institutions bought 12,072,030 total additional shares and increased their ownership by an average of 43.78%. However 1 institutions sold 1,526 total shares and decreased their ownership by an average of 0.43%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Aura Biosciences increased by a net total of 12,070,504 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Matrix Capital Management Company, LLC	14.054%	29.089%	6,922,870	1,560,000	2023-12-31
Eventide Asset Management, LLC	11.780%	91.830%	5,802,682	2,777,777	2023-12-31
Adage Capital Partners Gp LLC	8.577%	46.957%	4,225,000	1,350,000	2023-12-31
Medicxi Ventures Management (Jersey) Ltd	6.171%	0.000%	3,039,892	0	2023-12-31
Nantahala Capital Management, LLC	5.367%	255.390%	2,643,720	1,899,828	2023-12-31
BlackRock Inc	4.261%	12.592%	2,098,745	234,719	2023-12-31
Goldman Sachs Group Inc	4.212%	108.880%	2,074,598	1,081,396	2023-12-31
Vanguard Group Inc	3.513%	67.825%	1,730,431	699,337	2023-12-31
Regency Capital Management Inc.\DE	1.431%	33.777%	704,974	177,996	2023-12-31
Geode Capital Management, LLC	1.373%	28.435%	676,128	149,690	2023-12-31
T. Rowe Price Associates, Inc.	1.339%	0.405%	659,692	2,663	2023-12-31
Franklin Resources Inc	1.218%	0.000%	600,118	600,118	2023-12-31
Decheng Capital LLC	1.047%	0.000%	515,555	515,555	2023-12-31
State Street Corporation	1.028%	10.692%	506,262	48,902	2023-12-31
Ensign Peak Advisors Inc	0.725%	0.000%	357,222	357,222	2023-12-31
FMR Inc	0.725%	-0.426%	357,035	-1,526	2023-12-31
Long Focus Capital Management, LLC	0.691%	74.419%	340,422	145,247	2023-12-31
Northern Trust Corp	0.504%	12.113%	248,431	26,842	2023-12-31
Monashee Investment Management LLC	0.403%	0.000%	198,415	198,415	2023-12-31
Junked Platinum Investment Management Ltd	0.366%	0.000%	180,145	180,145	2023-12-31
Dimensional Fund Advisors, Inc.	0.361%	59.331%	177,718	66,178	2023-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Matrix Capital Management Company, LLC	14.054%	29.089%	6,922,870	1,560,000	2023-12-31
Eventide Asset Management, LLC	11.780%	91.830%	5,802,682	2,777,777	2023-12-31
Adage Capital Partners Gp LLC	8.577%	46.957%	4,225,000	1,350,000	2023-12-31
Medicxi Ventures Management (Jersey) Ltd	6.171%	0.000%	3,039,892	0	2023-12-31
Nantahala Capital Management, LLC	5.367%	255.390%	2,643,720	1,899,828	2023-12-31
Citadel Advisors Llc	5.043%	0.955%	2,484,067	23,486	2023-09-30
BlackRock Inc	4.261%	12.592%	2,098,745	234,719	2023-12-31
Goldman Sachs Group Inc	4.212%	108.880%	2,074,598	1,081,396	2023-12-31
Vanguard Group Inc	3.513%	67.825%	1,730,431	699,337	2023-12-31
Rock Springs Capital Management LP	1.468%	-29.111%	722,896	-296,861	2023-09-30
Regency Capital Management Inc.\DE	1.431%	33.777%	704,974	177,996	2023-12-31
Geode Capital Management, LLC	1.373%	28.435%	676,128	149,690	2023-12-31
T. Rowe Price Associates, Inc.	1.339%	0.405%	659,692	2,663	2023-12-31
Franklin Resources Inc	1.218%	0.000%	600,118	600,118	2023-12-31
Decheng Capital LLC	1.047%	0.000%	515,555	515,555	2023-12-31
State Street Corporation	1.028%	10.692%	506,262	48,902	2023-12-31
Artal Group S A	1.085%	0.000%	410,000	410,000	2022-12-31
Bank of Montreal	1.072%	2,008.060%	409,574	390,145	2023-06-30
BMO Capital Markets Corp.	1.072%	2,008.060%	409,574	390,145	2023-06-30
Ensign Peak Advisors Inc	0.725%	0.000%	357,222	357,222	2023-12-31
FMR Inc	0.725%	-0.426%	357,035	-1,526	2023-12-31
Long Focus Capital Management, LLC	0.691%	74.419%	340,422	145,247	2023-12-31
Northern Trust Corp	0.504%	12.113%	248,431	26,842	2023-12-31
Monashee Investment Management LLC	0.403%	0.000%	198,415	198,415	2023-12-31
Junked Platinum Investment Management Ltd	0.366%	0.000%	180,145	180,145	2023-12-31
Dimensional Fund Advisors, Inc.	0.361%	59.331%	177,718	66,178	2023-12-31
TD Asset Management Inc	0.219%	100.000%	107,912	53,956	2023-09-30
Citigroup Inc	0.216%	-28.331%	106,426	-42,070	2023-09-30
UBS O'Connor LLC	0.309%	84.774%	90,539	41,539	2022-06-30
Bank of New York Mellon Corp	0.217%	27.937%	82,723	18,064	2023-06-30
Morgan Stanley - Brokerage Accounts	0.192%	12.368%	72,593	7,990	2023-03-31
Nuveen Asset Management, LLC	0.163%	0.812%	61,724	497	2022-09-30
TD Global Investment Solutions	0.146%	0.000%	53,956	53,956	2022-12-31
Charles Schwab Investment Management Inc	0.127%	9.286%	47,003	3,994	2022-09-30
Bank of America Corp	0.122%	28.000%	45,239	9,896	2022-09-30
Barclays PLC	0.114%	-29.333%	42,186	-17,511	2022-06-30
Millennium Management LLC	0.078%	0.000%	22,917	22,917	2022-06-30
Rhumbline Advisers	0.060%	7.850%	22,339	1,626	2022-09-30

Mutual Fund Ownership

Eventide Healthcare & Life Sciences I is the biggest individual fund holder of Aura Biosciences Inc (AURA), owning a total of 5.8 million shares. Combined, the top 40 mutual fund holders of AURA own 30.31% of the company with a total of 14.5 million shares.

In the latest ownership report on March 31st 2024, the top 40 fund holders increased their combined ownership of AURA by 184 thousand shares. 7 funds bought 246,192 total additional shares and increased their ownership by an average of 17.74%. However 1 funds sold 62,686 total shares and decreased their ownership by an average of 13.21%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Aura Biosciences increased by a net total of 183,506 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Franklin Biotechnology Discv A(acc)USD	1.933%	18.995%	957,137	152,786	2024-03-31
Vanguard Institutional Extnd Mkt Idx Tr	1.232%	1.789%	609,885	10,718	2024-03-31
T. Rowe Price Health Sciences	0.832%	-13.213%	411,733	-62,686	2024-03-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.361%	9.357%	178,813	15,300	2024-03-31
Vanguard Russell 2000 ETF	0.268%	32.184%	132,750	32,322	2024-03-31
State St Russell Sm Cap® Indx SL Cl I	0.202%	0.000%	99,897	0	2024-03-31
BlackRock Extended Equity Market K	0.167%	0.036%	82,685	30	2024-03-31
Schwab Small Cap Index	0.163%	28.617%	80,882	17,996	2024-03-31
Russell 2000 Index Non-Lendable Fund E	0.138%	33.183%	68,391	17,040	2024-03-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Eventide Healthcare & Life Sciences I	11.722%	91.830%	5,802,682	2,777,777	2023-12-31
Franklin Biotechnology Discv A(acc)USD	1.933%	18.995%	957,137	152,786	2024-03-31
Vanguard Total Stock Mkt Idx Inv	1.712%	-8.287%	847,693	-76,600	2024-02-29
iShares Russell 2000 ETF	1.689%	3.575%	836,072	28,854	2024-03-28
Vanguard Institutional Extnd Mkt Idx Tr	1.232%	1.789%	609,885	10,718	2024-03-31
Vanguard Instl Ttl Stck Mkt Idx Tr	1.421%	0.000%	543,093	0	2023-03-31
T. Rowe Price Health Sciences	0.832%	-13.213%	411,733	-62,686	2024-03-31
Franklin Biotechnology Discovery A	0.816%	43.098%	403,965	121,665	2024-02-29
Fidelity® Select Biotechnology	0.724%	0.000%	356,492	0	2023-11-30
Vanguard Extended Market Index Investor	0.895%	0.000%	342,033	0	2023-08-31
iShares Russell 2000 Value ETF	0.657%	-0.063%	325,420	-206	2024-03-28
Fidelity Select Biotechnology	0.595%	0.000%	294,292	0	2024-02-29
Fidelity Small Cap Index	0.564%	1.565%	279,110	4,301	2024-01-31
Fidelity® Small Cap Index	0.520%	2.236%	256,245	5,603	2023-10-31
Fidelity Extended Market Index	0.407%	-0.482%	201,680	-977	2024-02-29
iShares Russell 2000 Growth ETF	0.474%	-0.360%	179,230	-648	2023-06-21
State St Russell Sm/Mid Cp® Indx NL Cl C	0.361%	9.357%	178,813	15,300	2024-03-31
BlackRock Health Sciences Term Trust	0.336%	0.000%	165,565	0	2023-10-31
Vanguard Russell 2000 ETF	0.268%	32.184%	132,750	32,322	2024-03-31
Fidelity® Extended Market Index	0.265%	0.000%	130,621	0	2023-11-30
State St Russell Sm Cap® Indx NL Cl C	0.262%	0.000%	99,897	0	2023-09-30
State St Russell Sm Cap® Indx SL Cl I	0.202%	0.000%	99,897	0	2024-03-31
BlackRock Extended Equity Market K	0.167%	0.036%	82,685	30	2024-03-31
Schwab Small Cap Index	0.163%	28.617%	80,882	17,996	2024-03-31
iShares Micro-Cap ETF	0.159%	2.057%	78,804	1,588	2024-03-28
NT R2000 Value Index Fund - NL	0.154%	-3.638%	76,383	-2,884	2023-12-31
NT R2000 Index Fund - NL	0.153%	-3.511%	75,842	-2,760	2023-12-31
NT R2000 Growth Index Fund - NL	0.188%	34.991%	71,039	18,414	2023-03-31
Russell 2000 Index Non-Lendable Fund E	0.138%	33.183%	68,391	17,040	2024-03-31
DFA US Micro Cap I	0.137%	5.411%	67,894	3,485	2024-02-29
Fidelity Total Market Index	0.126%	48.786%	62,115	20,367	2023-12-31
NT R2000 Index Fund - DC - NL - 2	0.121%	-3.883%	59,726	-2,413	2023-12-31
BlackRock Extended Mkt Composite	0.111%	0.889%	54,576	481	2023-09-30
TD Health Sciences - I	0.110%	0.000%	53,956	0	2023-06-30
NT R2000 Value Index Fund - L	0.139%	0.000%	52,353	52,353	2023-06-30
Northern Trust Russell 2000 Value Index	0.134%	-2.432%	51,080	-1,273	2023-09-30
NT R2000 Growth Index Fund - L	0.126%	29.036%	47,502	10,689	2023-03-31
Northern Trust Russell 2000 Growth Index	0.126%	29.036%	47,502	10,689	2023-03-31
iShares Russell 2000 Small-Cap Idx Instl	0.076%	269.969%	28,310	20,658	2022-11-30
The Vanguard Russell 2000 Growth Index	0.091%	411.605%	26,716	21,494	2022-06-30