DYNE THERAPEUTICS INC (DYN) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling DYN?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for DYNE THERAPEUTICS INC, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on DYN?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for DYNE THERAPEUTICS INC.

Is institutional money flowing into DYN?

117 institutional investors hold DYNE THERAPEUTICS INC (DYN). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about DYN?

Track institutional sentiment and conviction scores for DYNE THERAPEUTICS INC (DYN) including Smart Money Verdict and position changes on HoldingsIntel.

DYNE THERAPEUTICS INC

DYN·26818M108·US·Common Stock·Healthcare - Biotechnology-13D/G

117

Holders

Avg rating(10 Elite)

$1.5B

Total Value

58% (136)

Fund Consensus

75 buying - 55 selling

Smart Money Verdict

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37Weak MomentumSplit Signals

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See how DYN's score breaks down across 4 SEC sources

Held by 117 funds

10 elite

Who's Trading

Activist

JANUS HENDERSON GROUP PLC8.3%May 15, 2026

ActivistTRT. Rowe Price Investment Management, Inc.18.7%May 15, 2026

InsiderFJFriedl-Naderer JohannaSell $4KMay 13, 2026

InsiderRPRhodes Jason PSell $793KMay 6, 2026

InsiderRPRhodes Jason PSell $399KMay 6, 2026

InsiderRPRhodes Jason PSell $313KMay 6, 2026

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
JANUS HENDERSON GROUP PLC	Decreased	13.6M(-1.7%)	$247.4M	0.1%	-17.27%	0
BlackRock, Inc.	Increased	11.7M(+4.5%)	$212.1M	0.0%	-17.76%	32
FMR LLC	Increased	8.9M(+35.6%)	$161.5M	0.0%	-15.24%	39
Orbis Allan Gray Ltd	Increased	6.8M(+40.8%)	$122.6M	0.5%	-3.23%	57
STATE STREET CORP	Decreased	6.7M(-0.6%)	$120.6M	0.0%	-6.54%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	3.5M(+7.4%)	$63.5M	0.0%	-10.12%	32
JPMORGAN CHASE & CO	Decreased	3.3M(-8.3%)	$55.6M	0.0%	+44.45%	0
FRANKLIN RESOURCES INC	Increased	2M(+0.1%)	$36.4M	0.0%	+7.46%	29
GOLDMAN SACHS GROUP INC	Decreased	1.7M(-24.5%)	$31.2M	0.0%	+7.72%	0
BANK OF AMERICA CORP /DE/	Increased	1.4M(+63.5%)	$26.2M	0.0%	+21.73%	42
Aberdeen Group plc	Increased	1.4M(+29.1%)	$25.9M	0.0%	+13.81%	36
Fiera Capital Corp	New	1.4M	$25M	0.1%	+18.42%	40
Polar Capital Holdings Plc	Increased	1.4M(+7.1%)	$24.6M	0.1%	+6.50%	31
NORTHERN TRUST CORP	Increased	1.2M(+9.8%)	$21.7M	0.0%	-9.87%	31
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	1.2M(+0.6%)	$21M	0.0%	-10.75%	29
AGADAGE CAPITAL PARTNERS GP, L.L.C.	Decreased	1M(-80.7%)	$18.1M	0.0%	+35.30%	0
DIMENSIONAL FUND ADVISORS LP	Increased	951,589(+870.3%)	$17.2M	0.0%	+14.70%	46
MORGAN STANLEY	Decreased	929,003(-23.4%)	$16.8M	0.0%	-26.50%	0
SOSquarepoint Ops LLC	Increased	834,176(+226.9%)	$15.1M	0.0%	+9.86%	45
FRONTIER CAPITAL MANAGEMENT CO LLC	Decreased	821,849(-27.8%)	$14.9M	0.2%	+12.44%	0

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High Conviction Moves-Signal Convergence-Fund Consensus-Double-Down Signals

Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer