Dyne Therapeutics Inc. (DYN)
NASDAQ: DYN
· Real-Time Price · USD
13.06
0.51 (4.06%)
At close: Oct 03, 2025, 3:59 PM
13.25
1.45%
After-hours: Oct 03, 2025, 07:11 PM EDT
13F Institute Ownership
Total Institutes of 200 in Dyne Therapeutics reduced their positions with a decrease of 10 investors compared to the previous quarter. An additional 6.71M shares, as total invested capital declined by $61.54M with ownership percentage increasing from 110.91% to 112.94%.
Options Activity
Institutions are holding more Puts Contracts as Calls Contracts, indicating a bearish sentiment.
Put/Call 2.036
2.04
Call Flow 36,500
33%
Put Flow 74,300
67%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Ra Capital Management, L.p. | 8.53% | 9.71M | +0.00% | 92.48M | 1.56% | Aug 14, 2025 |
| Janus Henderson Group PLC | 8.29% | 9.44M | -8.84% | 89.88M | 0.04% | Aug 14, 2025 |
| Atlas Venture Life Science Adv... | 8.02% | 9.13M | +0.00% | 86.92M | 13.12% | Aug 12, 2025 |
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