Question 1

How many shares of ACRS does ADAGE CAPITAL PARTNERS GP, L.L.C. own?

Accepted Answer

As of 2026-Q2, ADAGE CAPITAL PARTNERS GP, L.L.C. holds 4.1M shares of ACRS (ACLARIS THERAPEUTICS INC).

Question 2

What is ADAGE CAPITAL PARTNERS GP, L.L.C.'s ACRS position worth?

Accepted Answer

As of 2026-Q2, ADAGE CAPITAL PARTNERS GP, L.L.C.'s ACRS position is worth $21.5M.

Question 3

Is ADAGE CAPITAL PARTNERS GP, L.L.C. buying or selling ACRS?

Accepted Answer

In 2026-Q2, ADAGE CAPITAL PARTNERS GP, L.L.C. increased their ACRS position (+5.2% change in shares).

Question 4

When did ADAGE CAPITAL PARTNERS GP, L.L.C. first buy ACRS?

Accepted Answer

Based on available 13F filings, ADAGE CAPITAL PARTNERS GP, L.L.C. first reported a position in ACRS in 2024-Q4. They have held the position across 26 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	4.1M	+5.2%	$21.5M	0.0%	$5.29	30
2026-Q1	Increased	3.9M	+14.8%	$14.5M	0.0%	$3.04	32
2025-Q4	Decreased	3.4M	-36.1%	$10.1M	0.0%	$2.90	0
2025-Q3	Decreased	5.3M	-45.2%	$10M	0.0%	$1.92	0
2025-Q2	Unchanged	9.6M	0.0%	$13.7M	0.0%	$1.47	0
2025-Q1	Unchanged	9.6M	0.0%	$14.7M	0.0%	$1.59	0
2024-Q4	New	9.6M	—	$23.9M	0.0%	$2.48	40