Companies/US/DYN

DYNE THERAPEUTICS, INC.

Ownership & governance

Executives 5Directors 10Avg age 60Avg tenure 3.5y
John Cox
Chief Executive Officer
Age 63Since 2024-03-24Profile →

Executives5

Shareholders5

NameStakeShares
T. Rowe Price Investment Management, Inc.
18.65 %
30,785,801
Janus Henderson Investors US LLC
8.288 %
13,676,976
BlackRock Advisors LLC
6.621 %
10,925,776
Fidelity Management & Research Co. LLC
5.398 %
8,908,980
Atlas Venture Life Science Advisors LLC
4.124 %
6,805,099

Catalog · 2026-07-09

Registry officers36

NameRoleSinceShares
Jason RhodesChairman2018-10-31-
Barry GreeneDirector/Board Member2026-06-21-
Brian PosnerDirector/Board Member2025-09-30-
Brian S. PosnerDirector or executive officer2025-10-0129,111
Brian S. PosnerDirector or executive officer2025-10-0129,111
Carlo IncertiDirector/Board Member2022-03-01-
Carlo Incerti, M.DDirector or executive officer2022-03-01107,726
Catherine Stehman-BreenDirector/Board Member2019-05-31-

Registry · as of 2026-07-09

Institutional (13F)

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Fund membership

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Street consensus

Consensus strong buyMean target 35.73Range 10–50Analysts 15
10Mean 35.7350
  • Strong buy 3
  • Buy 13
  • Strong sell 1

Broker actions40 of 100

FirmActionToTargetDate
Chardan CapitalMaintainedBuy382026-09-30
HC Wainwright & Co.MaintainedBuy322026-09-30
Piper SandlerReiteratedOverweight472026-09-29
Morgan StanleyMaintainedOverweight362026-09-09
JP MorganDowngradeUnderweight102026-09-09
RBC CapitalMaintainedOutperform302026-09-09
BairdMaintainedOutperform262026-09-09
Morgan StanleyMaintainedOverweight452026-07-31
RBC CapitalMaintainedOutperform352026-07-30
Cantor FitzgeraldInitiatedOverweight—2026-07-23
TD CowenInitiatedBuy—2026-06-26
Evercore ISI GroupMaintainedOutperform332026-05-15

Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.

Peers