Adage Capital Management, L.P.

Holdings History for Aclaris Therapeutics, Inc. - Common Stock, $0.00001 par value (ACRS)

Symbol: ACRS on Nasdaq
Investment type: Equity / Common Stock, $0.00001 par value
Latest Disclosed Shares Owned: 5,278,144 shares
Security Ownership %: 4.9%

Adage Capital Management, L.P. ownership in Aclaris Therapeutics, Inc. Common Stock, $0.00001 par value (ACRS)

13 Nov 2025 - Adage Capital Management, L.P. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,278,144 shares of Aclaris Therapeutics, Inc. Common Stock, $0.00001 par value (ACRS). This represents 4.9% ownership of the company. In their previous filing dated 12 May 2025, Adage Capital Management, L.P. had reported owning 8,201,344 shares, indicating a decrease of +36%. .

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
Adage Capital Management, L.P.	4.9%	-34%	$10,028,474	5,278,144	-2,923,200	-36%	$1.90	13G/A	30 Sep 2025	13 Nov 2025, 09:05
Adage Capital Management, L.P.	7.6%	-16%	$12,548,056	8,201,344	-1,425,960	-15%	$1.53	13G/A	31 Mar 2025	12 May 2025, 09:07
Adage Capital Management, L.P.	9%		$14,729,775	9,627,304			$1.53	13G	31 Dec 2024	12 Feb 2025, 09:31