How many shares of ACRS does RENAISSANCE TECHNOLOGIES LLC own?

As of 2026-Q2, RENAISSANCE TECHNOLOGIES LLC holds 817,531 shares of ACRS (ACLARIS THERAPEUTICS INC).

What is RENAISSANCE TECHNOLOGIES LLC's ACRS position worth?

As of 2026-Q2, RENAISSANCE TECHNOLOGIES LLC's ACRS position is worth $4.3M.

Is RENAISSANCE TECHNOLOGIES LLC buying or selling ACRS?

In 2026-Q2, RENAISSANCE TECHNOLOGIES LLC increased their ACRS position (+62.6% change in shares).

When did RENAISSANCE TECHNOLOGIES LLC first buy ACRS?

Based on available 13F filings, RENAISSANCE TECHNOLOGIES LLC first reported a position in ACRS in 2019-Q4. They have held the position across 27 quarters.

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RENAISSANCE TECHNOLOGIES LLC

ACRS
27 quarters

Position history for RENAISSANCE TECHNOLOGIES LLC's holdings in ACLARIS THERAPEUTICS INC

Current Value

$4.3M

Current Shares

817,531

Total Value Change

-$934,261

Total Shares Change

-2M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	817,531	+62.6%	$4.3M	0.0%	$5.29	39
2026-Q1	Decreased	502,631	-55.3%	$1.9M	0.0%	$3.04	0
2025-Q4	Decreased	1.1M	-30.5%	$3.4M	0.0%	$2.90	0
2025-Q3	Increased	1.6M	+10.6%	$3.1M	0.0%	$1.92	29
2025-Q2	Increased	1.5M	+54.0%	$2.1M	0.0%	$1.47	36
2025-Q1	Increased	951,394	+11.9%	$1.5M	0.0%	$1.59	29
2024-Q4	Decreased	850,519	-38.0%	$2.1M	0.0%	$2.48	0
2024-Q3	Increased	1.4M	+48.6%	$1.6M	0.0%	$1.17	35
2024-Q2	Decreased	922,200	-44.9%	$1M	0.0%	$1.10	0
2024-Q1	Decreased	1.7M	-4.2%	$2.1M	0.0%	$1.24	0
2023-Q4	Increased	1.7M	+169.7%	$1.8M	0.0%	$1.05	42
2023-Q3	Decreased	647,652	-33.2%	$4.4M	0.0%	$6.85	0
2023-Q2	Decreased	969,552	-22.6%	$10.1M	0.0%	$10.27	0
2023-Q1	Increased	1.3M	+11.6%	$10.1M	0.0%	$8.33	31
2022-Q4	Decreased	1.1M	-5.3%	$17.7M	0.0%	$15.75	0
2022-Q3	Decreased	1.2M	-10.9%	$18.7M	0.0%	$14.82	0
2022-Q2	Decreased	1.3M	-8.8%	$18.6M	0.0%	$14.36	0
2022-Q1	Decreased	1.5M	-13.1%	$25.1M	0.0%	$17.64	0
2021-Q4	Decreased	1.7M	-17.0%	$24.4M	0.0%	$14.33	0
2021-Q3	Decreased	2M	-16.9%	$36.4M	0.0%	$18.00	0
2021-Q2	Decreased	2.4M	-18.6%	$42.7M	0.1%	$17.16	0
2021-Q1	Decreased	3M	-8.6%	$75.3M	0.1%	$23.58	0
2020-Q4	Decreased	3.3M	-4.8%	$21.1M	0.0%	$6.62	0
2020-Q3	Increased	3.4M	+4.7%	$8.8M	0.0%	$2.56	29
2020-Q2	Increased	3.3M	+3.3%	$5.3M	0.0%	$1.60	28
2020-Q1	Increased	3.2M	+14.1%	$3.3M	0.0%	$1.02	30
2019-Q4	New	2.8M	-	$5.3M	0.0%	$1.87	37

Other major holders of ACRS: BNP PARIBAS FINANCIAL MARKETS, WELLINGTON MANAGEMENT GROUP LLP, ADAGE CAPITAL PARTNERS GP, L.L.C., RA CAPITAL MANAGEMENT, L.P.

ACRS27 quarters

ACRS
27 quarters