$20.24
+1.45 (+7.72%)
At Close: Nov 17, 2025
| Range | Low Price | High Price | Comment |
|---|---|---|---|
| 30 days | $16.00 | $25.00 | Monday, 17th Nov 2025 DYN stock ended at $20.24. This is 7.72% more than the trading day before Friday, 14th Nov 2025. During the day the stock fluctuated 18.95% from a day low at $18.42 to a day high of $21.91. |
| 90 days | $11.65 | $25.00 | |
| 52 weeks | $6.36 | $31.32 |
Historical Dyne Therapeutics, Inc. prices
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 17, 2025 | $18.42 | $21.91 | $18.42 | $20.24 | 3 622 375 |
| Nov 14, 2025 | $18.34 | $19.41 | $18.34 | $18.79 | 1 824 245 |
| Nov 13, 2025 | $18.32 | $19.18 | $18.20 | $18.83 | 1 465 944 |
| Nov 12, 2025 | $19.41 | $20.07 | $18.60 | $18.61 | 1 759 430 |
| Nov 11, 2025 | $18.43 | $19.75 | $18.18 | $19.67 | 2 153 676 |
| Nov 10, 2025 | $18.78 | $19.00 | $18.12 | $18.51 | 2 349 177 |
| Nov 07, 2025 | $17.81 | $18.39 | $17.03 | $18.36 | 3 611 774 |
| Nov 06, 2025 | $21.06 | $21.18 | $17.24 | $18.21 | 5 252 390 |
| Nov 05, 2025 | $21.44 | $21.45 | $20.40 | $20.90 | 2 361 848 |
| Nov 04, 2025 | $23.76 | $23.91 | $21.25 | $21.52 | 3 071 588 |
| Nov 03, 2025 | $22.50 | $24.25 | $21.77 | $24.11 | 2 800 493 |
| Oct 31, 2025 | $23.21 | $23.35 | $22.23 | $22.58 | 2 947 648 |
| Oct 30, 2025 | $23.61 | $24.11 | $23.26 | $23.55 | 2 222 942 |
| Oct 29, 2025 | $24.28 | $24.52 | $23.04 | $23.63 | 3 305 435 |
| Oct 28, 2025 | $24.13 | $25.00 | $23.78 | $24.29 | 3 441 608 |
| Oct 27, 2025 | $23.41 | $24.95 | $23.00 | $24.17 | 12 521 751 |
| Oct 24, 2025 | $16.66 | $17.38 | $16.58 | $17.12 | 1 776 067 |
| Oct 23, 2025 | $16.37 | $16.77 | $16.00 | $16.49 | 2 871 107 |
| Oct 22, 2025 | $16.75 | $16.83 | $16.08 | $16.35 | 1 721 625 |
| Oct 21, 2025 | $17.12 | $17.12 | $16.46 | $16.75 | 1 408 076 |
| Oct 20, 2025 | $16.72 | $17.17 | $16.44 | $17.08 | 2 034 325 |
| Oct 17, 2025 | $16.22 | $16.59 | $16.18 | $16.38 | 1 718 409 |
| Oct 16, 2025 | $16.63 | $17.00 | $16.05 | $16.42 | 2 356 346 |
| Oct 15, 2025 | $15.58 | $16.54 | $15.55 | $16.53 | 3 058 760 |
| Oct 14, 2025 | $14.17 | $15.49 | $13.88 | $15.45 | 2 158 791 |
FAQ
What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.
Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.
Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.
How can I use DYN stock historical prices to predict future price movements?
Trend Analysis: Examine the DYN stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.
What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.
This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.
A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.
This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.
A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.
Why do the DYN stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.
How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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