— Know what they know.
Not Investment Advice

DYN NASDAQ

Dyne Therapeutics, Inc.
1W: -5.0% 1M: -11.7% 3M: +16.7% YTD: -6.1% 1Y: +40.8% 3Y: +30.1% 5Y: -0.6%
$17.37
+0.00 (+0.00%)
 
Weekly Expected Move ±7.8%
$15 $16 $17 $19 $20
NASDAQ · Healthcare · Biotechnology · Alpha Radar Sell · Power 36 · $2.9B mcap · 131M float · 1.54% daily turnover · Short 77% of daily vol

🏦 Institutional Activity

Latest: Q1 2026
268
Institutions Holding
+4 vs prior
97.7%
Ownership
-21.96%
37 New
93 Increased
117 Reduced
68 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-05-06 Rhodes Jason P director S-Sale 17,244 $18.18 $313K Filing
2026-05-06 Rhodes Jason P director S-Sale 428 $18.18 $8K Filing
2026-05-06 Rhodes Jason P director S-Sale 43,621 $18.18 $793K Filing
2026-05-06 Rhodes Jason P director S-Sale 21,926 $18.18 $399K Filing
2026-05-05 Rhodes Jason P director S-Sale 2,403 $18.03 $43K Filing
2026-05-05 Rhodes Jason P director S-Sale 60 $18.03 $1K Filing
2026-05-05 Rhodes Jason P director S-Sale 6,081 $18.03 $110K Filing
2026-05-05 Rhodes Jason P director S-Sale 3,056 $18.03 $55K Filing
2026-05-04 Rhodes Jason P director S-Sale 2,466 $18.00 $44K Filing
2026-05-04 Rhodes Jason P director S-Sale 61 $18.00 $1K Filing
2026-05-04 Rhodes Jason P director S-Sale 6,241 $18.00 $112K Filing
2026-05-04 Rhodes Jason P director S-Sale 3,136 $18.00 $56K Filing
2026-04-28 Rhodes Jason P director S-Sale 21 $19.00 $399 Filing
2026-04-28 Rhodes Jason P director S-Sale 1 $19.00 $19 Filing
2026-04-28 Rhodes Jason P director S-Sale 52 $19.00 $988 Filing
2026-04-28 Rhodes Jason P director S-Sale 26 $19.00 $494 Filing
2026-04-28 Rhodes Jason P director S-Sale 47,082 $18.38 $865K Filing
2026-04-28 Rhodes Jason P director S-Sale 1,170 $18.38 $22K Filing
2026-04-28 Rhodes Jason P director S-Sale 119,115 $18.38 $2.2M Filing
2026-04-28 Rhodes Jason P director S-Sale 59,870 $18.38 $1.1M Filing
2026-04-27 Rhodes Jason P director S-Sale 90,943 $18.15 $1.7M Filing
2026-04-27 Rhodes Jason P director S-Sale 35,947 $18.15 $652K Filing
2026-04-27 Rhodes Jason P director S-Sale 894 $18.15 $16K Filing
2026-04-27 Rhodes Jason P director S-Sale 45,709 $18.15 $830K Filing
2026-04-24 Rhodes Jason P director S-Sale 710 $18.48 $13K Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
Lion Point Capital, LP 18,000 $326M 2026-03-31 Filing
JANUS HENDERSON GROUP PLC 13,647,376 $247M -240,346 2026-03-31 Filing
BlackRock, Inc. 11,699,870 $212M +509,032 2026-03-31 Filing
Atlas Venture Life Science Advisors, LLC 9,130,465 $166M 2026-03-31 Filing
FMR LLC 8,908,980 $162M +2,339,059 2026-03-31 Filing
Orbis Allan Gray Ltd 6,762,231 $123M +1,960,303 2026-03-31 Filing
STATE STREET CORP 6,653,746 $121M -38,999 2026-03-31 Filing
VANGUARD CAPITAL MANAGEMENT LLC 6,405,069 $116M +6,405,069 2026-03-31 Filing
FCPM III SERVICES B.V. 4,644,386 $84M -818,460 2026-03-31 Filing
TCG Crossover Management, LLC 4,615,144 $84M 2026-03-31 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 4,162,041 $75M +4,162,041 2026-03-31 Filing
GEODE CAPITAL MANAGEMENT, LLC 3,504,114 $64M +240,685 2026-03-31 Filing
ARMISTICE CAPITAL, LLC 3,175,110 $58M -74,598 2026-03-31 Filing
Frazier Life Sciences Management, L.P. 3,153,082 $57M 2026-03-31 Filing
JPMORGAN CHASE & CO 3,253,473 $56M -296,436 2026-03-31 Filing
ORBIMED ADVISORS LLC 2,917,884 $53M +715,700 2026-03-31 Filing
Siren, L.L.C. 2,229,125 $40M -1,273,816 2026-03-31 Filing
FRANKLIN RESOURCES INC 2,009,082 $36M +2,444 2026-03-31 Filing
Deep Track Capital, LP 2,000,000 $36M -650,000 2026-03-31 Filing
SAMLYN CAPITAL, LLC 1,922,543 $35M +429,468 2026-03-31 Filing

Sign in to InsiderStreet

You'll also get our free weekly newsletter with
smart money signals, market insights, and alpha ideas.
Unsubscribe anytime.

For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms