stockNASDAQ: DYN • 3 Months Updates

Dyne Therapeutics Inc. (DYN) 3 Months

Showing Closing Date Range from Jul 11 to Oct 9, 2026.

Dyne Therapeutics Inc. (DYN) is a publicly traded company operating within the Health Care sector.
Price & Performance Trajectory

Dyne Therapeutics Inc.NASDAQ: DYN

Latest Close
$16.64
-29.61%
3 Months Updates Trajectory
Showing Closing Date Range from Jul 11 to Oct 9, 2026.
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Click metric scorecards below to toggle price, return %, range & volume curvesDYN session performance
✓ Latest Close USD
$16.64
Latest session close
$-7vs period start
Period Return % % GAIN
-29.61%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$27.31 / $14.93
Period range envelope
$12.38channel spread
Total Volume SHARES
180.84M
Period turnover
Avg: 2.87M/dLiquidity

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(63 dates)
DateClose (USD)Return %HighLowVolume
Oct 09, 2026$16.64+1.65% $17.31$16.413.41M
Oct 08, 2026$16.37+2.50% $16.47$15.356.28M
Oct 07, 2026$15.97+3.70% $16.12$15.253.41M
Oct 06, 2026$15.40-0.26% $15.59$14.934.08M
Oct 05, 2026$15.44+1.58% $15.54$15.084.36M
Oct 02, 2026$15.20-3.92% $16.03$15.092.53M
Oct 01, 2026$15.82-1.80% $16.28$15.523.70M
Sep 30, 2026$16.11-0.62% $16.80$15.924.46M
Sep 29, 2026$16.21-0.80% $16.55$15.972.29M
Sep 28, 2026$16.34+1.93% $16.43$15.632.31M
Sep 25, 2026$16.03-2.91% $16.76$16.021.61M
Sep 23, 2026$16.23-5.31% $17.08$16.182.64M
Sep 22, 2026$17.14+0.12% $17.59$17.062.63M
Sep 21, 2026$17.12+0.06% $17.59$16.753.22M
Sep 18, 2026$17.11-5.26% $18.15$16.964.85M
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