Dyne Therapeutics, Inc. (DYN) Stock Price History
Historical prices from 2020 to 2026
- 1M
- +17.3%
- 3M
- -30.2%
- YTD
- -2.3%
- 1Y
- -0.7%
- 3Y
- +30.3%
- 5Y
- +3.5%
Loading 10-year price history...
DYN Historical Performance
DYN Annual Returns
Year-by-year price performance · 2020–2026
- 2020 annual price return
- -12.1%
- 2021 annual price return
- -37.5%
- 2022 annual price return
- -5.5%
- 2023 annual price return
- +13.7%
- 2024 annual price return
- +80.4%
- 2025 annual price return
- -23.2%
- 2026 annual price return
- -10.1%
DYN Stock Price Trajectory (2020–2026)
As of November 7, 2026, Dyne Therapeutics, Inc. (DYN) trades at $18.07, representing a -0.7% return over the past year. The stock has delivered a +18.5% total return over five years (+3.5% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $47.45 on August 20, 2024. From this peak, DYN has corrected -61.9%, currently trading 7% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers SRPT (+1.0% 1Y), CRSP (-11.6% 1Y), and BMRN (+8.1% 1Y), DYN has underperformed the peer group average. Compare DYN vs SRPT →
DYN Historical Price Data · from 2020
Rows 1–50 of 1,543| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-11-06 | 17.68 | 18.33 | 17.40 | 18.07 | 2.36M | +4.09% |
| 2026-11-05 | 18.78 | 18.78 | 17.33 | 17.36 | 3.20M | -6.36% |
| 2026-11-04 | 18.57 | 19.00 | 17.94 | 18.54 | 3.65M | +2.71% |
| 2026-11-03 | 17.53 | 18.15 | 17.31 | 18.05 | 2.82M | +4.34% |
| 2026-11-02 | 16.81 | 17.35 | 16.71 | 17.30 | 2.91M | +3.65% |
| 2026-10-30 | 16.97 | 17.20 | 16.34 | 16.69 | 1.45M | -2.05% |
| 2026-10-29 | 17.20 | 17.59 | 16.75 | 17.04 | 1.43M | +0.35% |
| 2026-10-28 | 16.30 | 17.11 | 16.11 | 16.98 | 2.18M | +0.24% |
| 2026-10-27 | 15.80 | 16.97 | 15.73 | 16.94 | 3.00M | +7.76% |
| 2026-10-26 | 15.64 | 16.02 | 15.53 | 15.72 | 1.74M | +0.64% |
| 2026-10-23 | 15.92 | 15.92 | 15.32 | 15.62 | 2.13M | -0.95% |
| 2026-10-22 | 15.99 | 16.34 | 15.67 | 15.77 | 2.05M | -1.87% |
| 2026-10-21 | 16.33 | 16.73 | 15.91 | 16.07 | 1.79M | -1.23% |
| 2026-10-20 | 15.27 | 16.56 | 15.14 | 16.27 | 3.41M | +6.83% |
| 2026-10-19 | 14.45 | 15.38 | 14.45 | 15.23 | 3.35M | +6.88% |
| 2026-10-16 | 15.21 | 15.49 | 14.13 | 14.25 | 2.86M | -6.80% |
| 2026-10-15 | 15.15 | 15.47 | 15.04 | 15.29 | 2.07M | +1.66% |
| 2026-10-14 | 15.11 | 15.42 | 14.71 | 15.04 | 2.20M | -1.70% |
| 2026-10-13 | 15.97 | 15.99 | 15.28 | 15.30 | 3.34M | -4.14% |
| 2026-10-12 | 16.54 | 16.76 | 15.73 | 15.96 | 2.92M | -4.09% |
| 2026-10-09 | 16.41 | 17.31 | 16.36 | 16.64 | 3.57M | +1.65% |
| 2026-10-08 | 15.84 | 16.47 | 15.35 | 16.37 | 6.28M | +2.50% |
| 2026-10-07 | 15.40 | 16.11 | 15.25 | 15.97 | 3.49M | +3.70% |
| 2026-10-06 | 15.50 | 15.59 | 14.93 | 15.40 | 4.10M | -0.26% |
| 2026-10-05 | 15.31 | 15.54 | 15.08 | 15.44 | 4.38M | +1.58% |
| 2026-10-02 | 16.03 | 16.03 | 15.09 | 15.20 | 2.53M | -3.92% |
| 2026-10-01 | 16.01 | 16.28 | 15.52 | 15.82 | 3.70M | -1.80% |
| 2026-09-30 | 16.05 | 16.80 | 15.92 | 16.11 | 4.46M | -0.62% |
| 2026-09-29 | 16.40 | 16.55 | 15.97 | 16.21 | 2.29M | -0.80% |
| 2026-09-28 | 15.86 | 16.43 | 15.63 | 16.34 | 2.31M | +1.93% |
| 2026-09-25 | 16.62 | 16.76 | 16.02 | 16.03 | 1.61M | -2.91% |
| 2026-09-24 | 16.09 | 16.65 | 15.88 | 16.51 | 3.20M | +1.73% |
| 2026-09-23 | 17.08 | 17.08 | 16.18 | 16.23 | 2.64M | -5.31% |
| 2026-09-22 | 17.39 | 17.59 | 17.06 | 17.14 | 2.63M | +0.12% |
| 2026-09-21 | 17.31 | 17.59 | 16.75 | 17.12 | 3.22M | +0.06% |
| 2026-09-18 | 18.07 | 18.15 | 16.96 | 17.11 | 4.85M | -5.26% |
| 2026-09-17 | 17.90 | 18.11 | 17.62 | 18.06 | 2.85M | +4.33% |
| 2026-09-16 | 18.37 | 18.37 | 17.09 | 17.31 | 2.16M | -3.30% |
| 2026-09-15 | 18.52 | 18.62 | 17.87 | 17.90 | 3.03M | -3.35% |
| 2026-09-14 | 18.40 | 19.15 | 18.27 | 18.52 | 3.20M | +1.70% |
| 2026-09-11 | 18.59 | 18.74 | 17.94 | 18.21 | 3.77M | -1.14% |
| 2026-09-10 | 19.02 | 19.02 | 17.93 | 18.42 | 4.71M | -4.01% |
| 2026-09-09 | 19.38 | 20.16 | 18.97 | 19.19 | 5.14M | -5.51% |
| 2026-09-08 | 17.08 | 20.91 | 17.00 | 20.31 | 17.17M | -16.35% |
| 2026-09-04 | 24.59 | 24.70 | 24.14 | 24.28 | 1.59M | -2.69% |
| 2026-09-03 | 25.26 | 25.39 | 24.60 | 24.95 | 1.45M | -0.76% |
| 2026-09-02 | 25.55 | 26.18 | 24.92 | 25.14 | 2.18M | +0.16% |
| 2026-09-01 | 24.99 | 25.40 | 24.72 | 25.10 | 1.63M | -1.30% |
| 2026-08-31 | 24.92 | 25.65 | 24.58 | 25.43 | 2.77M | +1.44% |
| 2026-08-28 | 25.82 | 25.98 | 24.83 | 25.07 | 1.19M | -3.91% |
DYN Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
DYN — Frequently Asked Questions
Quick answers to the most common questions about buying DYN stock.
How has DYN stock performed recently?
DYN declined -0.7% over the past year, below its 5-year annualized CAGR of +3.5%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is DYN's all-time high price?
Dyne Therapeutics, Inc. reached $47.45 on 2024-08-20. The 52-week high is $27.31. Current 1-year return of -0.7% places the stock further from historical peaks.
Where can I download DYN historical price data?
This page provides DYN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2020-2026, downloadable in CSV format.