STATE STREET CORP

Position in ACRS — Aclaris Therapeutics, Inc.

CIK 93751 BOSTON, MA

Back to ACRS Full portfolio

Position in ACRS

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$7,532,797

+$2,998,524 QoQ

Shares Held

2,008,746

+33.3% QoQ

Ownership

1.44%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 25.49929159784263.ToString("F0")% Shared 0.ToString("F0")% None 74.50070840215737.ToString("F0")%

Common Shares in ACRS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

STATE STREET CORP holds $30,288,856,014 across 423 Biotechnology names. ACRS ranks #176 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	11,730,139	$5,237,976,269
2	REGN	Regeneron Pharmaceuticals, Inc.	4,664,478	$3,603,962,281
3	ALNY	Alnylam Pharmaceuticals, Inc.	3,322,698	$1,099,381,087
4	INSM	INSMED Inc	5,551,699	$907,813,820
5	INCY	Incyte Corp	9,641,384	$907,447,062
6	MRNA	Moderna, Inc.	14,861,409	$754,959,577
7	RPRX	Royalty Pharma plc	10,989,851	$527,183,152
8	ROIV	Roivant Sciences Ltd.	16,186,613	$448,369,180

All Filings in ACRS

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,532,797	2,008,746	+33.3%	Shares	Defined	2026-05-15
2025-12-31	$4,534,273	1,506,403	+35.3%	Shares	Defined	2026-02-13
2025-09-30	$2,114,977	1,113,146	+10.6%	Shares	Defined	2025-11-14
2025-06-30	$1,429,788	1,006,893	+147.1%	Shares	Defined	2025-08-14
2025-03-31	$623,513	407,525	+27.6%	Shares	Defined	2025-05-15
2024-12-31	$791,802	319,275	+69.2%	Shares	Defined	2025-02-14
2024-09-30	$217,029	188,721	-4.0%	Shares	Defined	2024-11-14
2024-06-30	$216,283	196,621	-85.3%	Shares	Defined	2024-08-14
2024-03-31	$1,659,664	1,338,439	-3.6%	Shares	Defined	2024-05-15
2023-12-31	$1,457,860	1,388,439	-11.1%	Shares	Defined	2024-02-14
2023-09-30	$10,703,179	1,562,508	+7.6%	Shares	Defined	2023-11-14
2023-06-30	$15,057,074	1,451,984	+2.0%	Shares	Defined	2023-08-14
2023-03-31	$11,514,933	1,423,354	+9.2%	Shares	Defined	2023-05-15
2022-12-31	$20,527,447	1,303,330	+0.0%	Shares	Defined	2023-05-15
2022-09-30	$20,509,644	1,303,027	+5.9%	Shares	Defined	2022-11-15
2022-06-30	$17,174,164	1,230,241	+13.6%	Shares	Defined	2022-08-15
2022-03-31	$18,677,643	1,083,390	+3.4%	Shares	Defined	2022-05-16
2021-12-31	$15,229,050	1,047,390	-1.0%	Shares	Defined	2022-02-14
2021-09-30	$19,046,952	1,058,164	-1.1%	Shares	Defined	2021-11-15
2021-06-30	$18,792,957	1,070,214	+454.7%	Shares	Defined	2021-08-16
2021-03-31	$4,862,138	192,942	+147.2%	Shares	Defined	2021-07-09
2020-12-31	$504,918	78,040	0.0%	Shares	Defined	2021-02-16
2020-09-30	$200,562	78,040	0.0%	Shares	Defined	2020-11-10
2020-06-30	$126,424	78,040	-88.3%	Shares	Defined	2020-08-14
2020-03-31	$693,875	667,188	—	Shares	Defined	2020-06-19
No filing history on record for this holder in this stock.