Skip to main content
DYN logo

Dyne Therapeutics, Inc.

DYNNASDAQHealthcareBiotechnology

$14.25Today:- (-)1Y −6.59%

As of Oct 16, 2026 close

Market cap
$2.53B
P/E (TTM)
-
Forward P/E
-
Dividend yield
-
52-week range
$14.00$27.31
Volume (live)
-
Avg. volume (3M)
3.74M

Dyne Therapeutics (DYN) Historical Stock Prices

Analyze Dyne Therapeutics (DYN) historical stock prices with comprehensive OHLC data, adjusted close prices, and daily trading volume. Access interactive price charts and detailed historical price data across multiple timeframes including daily, weekly, monthly, and yearly intervals for complete price history analysis.

Dyne Therapeutics (DYN) Interactive Price Chart

Interactive historical price chart showing Dyne Therapeutics stock price movements and trends across multiple time periods.

Loading chart...

DYN Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily127 records
Showing 1-50 of 127
Scroll for more columns
DYN historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 16, 202615.2115.4914.1314.2514.252.86M
Oct 15, 202615.1515.4715.0415.2915.292.07M
Oct 14, 202615.1115.4114.7115.0415.042.20M
Oct 13, 202615.9715.9915.2815.3015.303.34M
Oct 12, 202616.5416.7615.7315.9615.962.92M
Oct 9, 202616.4117.3116.3616.6416.643.57M
Oct 8, 202615.8416.4715.3516.3716.376.28M
Oct 7, 202615.4016.1115.2415.9715.973.49M
Oct 6, 202615.5015.5914.9315.4015.404.10M
Oct 5, 202615.3115.5415.0815.4415.444.38M
Oct 2, 202616.0316.0315.0915.2015.202.53M
Oct 1, 202616.0116.2815.5215.8215.823.70M
Sep 30, 202616.0516.8015.9216.1116.114.46M
Sep 29, 202616.4016.5515.9716.2116.212.29M
Sep 28, 202615.8616.4315.6316.3416.342.31M
Sep 25, 202616.6216.7516.0216.0316.031.61M
Sep 24, 202616.0916.6415.8816.5116.513.20M
Sep 23, 202617.0817.0816.1816.2316.232.64M
Sep 22, 202617.3917.5917.0617.1417.142.63M
Sep 21, 202617.3117.5916.7517.1217.123.22M
Sep 18, 202618.0718.1516.9617.1117.114.85M
Sep 17, 202617.9018.1117.6218.0618.062.85M
Sep 16, 202618.3718.3717.0917.3017.302.16M
Sep 15, 202618.5218.6217.8717.9017.903.03M
Sep 14, 202618.4019.1418.2718.5218.523.20M
Sep 11, 202618.5918.7417.9418.2118.213.77M
Sep 10, 202619.0219.0217.9318.4218.424.71M
Sep 9, 202619.3820.1618.9719.1919.195.14M
Sep 8, 202617.0820.9117.0020.3120.3117.17M
Sep 4, 202624.5924.7024.1424.2824.281.59M
Sep 3, 202625.2625.3924.6024.9524.951.45M
Sep 2, 202625.5526.1824.9225.1425.142.18M
Sep 1, 202624.9925.4024.7225.1025.101.63M
Aug 31, 202624.9225.6524.5825.4325.432.77M
Aug 28, 202625.8225.9824.8325.0725.071.19M
Aug 27, 202626.2926.4925.9826.0926.091.02M
Aug 26, 202626.3226.4725.7826.3626.361.53M
Aug 25, 202626.2826.6925.9626.3426.341.46M
Aug 24, 202626.1326.1425.1425.9925.991.37M
Aug 21, 202626.2126.8726.0226.1026.101.18M
Aug 20, 202626.3326.4325.6825.9825.981.48M
Aug 19, 202626.5026.9425.9826.7826.781.95M
Aug 18, 202625.8826.3125.4626.0026.001.90M
Aug 17, 202625.9026.4325.3026.1526.151.32M
Aug 14, 202625.7325.9325.3025.7025.701.68M
Aug 13, 202626.0026.4825.8825.9625.961.90M
Aug 12, 202626.8427.3026.1126.1726.171.78M
Aug 11, 202626.8727.1326.1426.7126.711.40M
Aug 10, 202625.7826.8425.7026.5026.503.02M
Aug 7, 202626.2026.3425.2526.2526.251.99M
Show:
of 127

Source: Daily price history (open, high, low, close and volume). Data as of Oct 16, 2026. Data sources and methodology

Understanding Historical Stock Price Data & OHLC Metrics

Open Price
The price at which the stock opened for trading at the start of the trading session.
High Price
The highest price at which the stock traded during the trading session.
Low Price
The lowest price at which the stock traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.