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Perceptive Advisors LLC

SEC CIK
0001224962
Latest filing
Aug 14, 2026

DYN holding history

Dyne Therapeutics, Inc. in every 13F filed by Perceptive Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

DYN overviewAll 13F holders of DYNFull Q2 2026 holdings

Shares (Q2 2026)
2,689,235
Value
$59.7M
% of portfolio
0.9%
Quarters held
8
Since Q3 2024
Holdings of DYN by Perceptive Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20262,689,235$59.7M0.9%−1,979,604−42.4%ReducedHolders
Q1 20264,668,839$84.6M1.7%+1,189,895+34.2%AddedHolders
Q4 20253,478,944$68.0M1.2%+2,938,500+543.7%AddedHolders
Q3 2025540,444$6.84M0.2%−1,706,946−76.0%ReducedHolders
Q2 20252,247,390$21.4M0.8%−66,013−2.9%ReducedHolders
Q1 20252,313,403$24.2M0.9%+1,770,126+325.8%AddedHolders
Q4 2024543,277$12.8M0.4%−174,867−24.3%ReducedHolders
Q3 2024718,144$25.8M0.6%+718,144NewHolders