NASDAQ:DYN | Historical Stock Price | Dyne Therapeutics, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2020-09-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$4.17$6.84$11.21$18.38$30.13$49.392020-09-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$23.56$23.562,231,100
2024-12-30$23.65$23.65992,400
2024-12-27$23.72$23.72683,700
2024-12-26$24.47$24.47372,500
2024-12-24$23.97$23.97187,300
2024-12-23$23.91$23.91678,800
2024-12-20$23.99$23.991,456,200
2024-12-19$24.30$24.30923,900
2024-12-18$24.56$24.56997,700
2024-12-17$26.16$26.16828,800
2024-12-16$26.10$26.101,031,700
2024-12-13$25.73$25.73840,400
2024-12-12$25.61$25.61847,200
2024-12-11$27.47$27.47566,800
2024-12-10$28.33$28.33579,500
2024-12-09$28.67$28.67611,600
2024-12-06$29.50$29.501,123,200
2024-12-05$27.74$27.74631,600
2024-12-04$29.44$29.44814,900
2024-12-03$28.17$28.17806,200
2024-12-02$29.28$29.28704,900
2024-11-29$30.61$30.61469,500
2024-11-27$31.13$31.131,411,500
2024-11-26$29.23$29.231,053,900
2024-11-25$29.45$29.451,126,200
2024-11-22$29.69$29.691,002,100
2024-11-21$29.73$29.73976,100
2024-11-20$29.99$29.991,088,400
2024-11-19$29.68$29.68666,700
2024-11-18$29.34$29.341,268,300
2024-11-15$28.39$28.391,421,900
2024-11-14$30.31$30.311,442,200
2024-11-13$34.13$34.132,236,200
2024-11-12$29.33$29.331,924,900
2024-11-11$28.13$28.13999,500
2024-11-08$28.48$28.481,261,900
2024-11-07$29.27$29.27787,500
2024-11-06$29.81$29.811,030,200
2024-11-05$28.62$28.62845,100
2024-11-04$28.78$28.781,080,600
2024-11-01$28.74$28.74961,900
2024-10-31$28.86$28.861,028,700
2024-10-30$29.20$29.20712,600
2024-10-29$30.22$30.22716,800
2024-10-28$30.78$30.78796,000
2024-10-25$30.73$30.73802,900
2024-10-24$31.10$31.10972,300
2024-10-23$32.36$32.36781,600
2024-10-22$33.39$33.39243,700
2024-10-21$33.48$33.48709,400
2024-10-18$35.24$35.241,596,500
2024-10-17$34.73$34.73689,000
2024-10-16$35.40$35.40933,000
2024-10-15$33.59$33.59533,100
2024-10-14$33.31$33.31473,900
2024-10-11$33.67$33.67682,400
2024-10-10$32.56$32.56696,600
2024-10-09$32.02$32.02470,400
2024-10-08$33.13$33.13844,700
2024-10-07$31.68$31.68886,700
2024-10-04$32.58$32.581,240,300
2024-10-03$33.55$33.551,099,100
2024-10-02$35.55$35.55655,000
2024-10-01$34.76$34.76868,100
2024-09-30$35.92$35.921,275,600
2024-09-27$33.83$33.83517,800
2024-09-26$34.62$34.62904,800
2024-09-25$34.88$34.88709,900
2024-09-24$33.40$33.401,936,300
2024-09-23$34.63$34.631,618,600
2024-09-20$36.59$36.593,414,000
2024-09-19$36.41$36.412,431,900
2024-09-18$34.34$34.341,062,200
2024-09-17$34.60$34.60881,700
2024-09-16$34.40$34.401,212,900
2024-09-13$34.06$34.06927,500
2024-09-12$33.07$33.07852,300
2024-09-11$32.60$32.60880,400
2024-09-10$32.43$32.431,435,300
2024-09-09$32.47$32.471,210,400
2024-09-06$33.03$33.031,418,800
2024-09-05$33.65$33.651,895,200
2024-09-04$33.76$33.763,169,200
2024-09-03$31.94$31.9413,729,400
2024-08-30$46.09$46.09613,300
2024-08-29$45.26$45.26645,900
2024-08-28$45.01$45.01749,900
2024-08-27$44.03$44.03685,700
2024-08-26$44.88$44.881,000,700
2024-08-23$46.53$46.53605,400
2024-08-22$45.49$45.49836,400
2024-08-21$47.04$47.04962,400
2024-08-20$46.82$46.82867,300
2024-08-19$46.12$46.121,586,500
2024-08-16$45.39$45.39819,900
2024-08-15$45.74$45.741,260,600
2024-08-14$43.88$43.88716,700
2024-08-13$43.64$43.64962,200
2024-08-12$43.07$43.07584,200
2024-08-09$43.60$43.60803,900
2024-08-08$43.07$43.071,970,500
2024-08-07$42.19$42.19666,500
2024-08-06$43.38$43.38972,300
2024-08-05$41.21$41.211,725,700
2024-08-02$40.83$40.83770,700
2024-08-01$42.08$42.081,003,800
2024-07-31$42.91$42.91756,100
2024-07-30$42.86$42.86549,700
2024-07-29$42.83$42.83467,500
2024-07-26$44.53$44.53955,500
2024-07-25$42.70$42.701,972,000
2024-07-24$43.75$43.75721,500
2024-07-23$44.03$44.03622,800
2024-07-22$43.19$43.19796,600
2024-07-19$41.47$41.47530,900
2024-07-18$41.39$41.391,016,100
2024-07-17$41.48$41.481,018,100
2024-07-16$44.15$44.151,170,000
2024-07-15$43.34$43.341,069,800
2024-07-12$41.54$41.54790,600
2024-07-11$41.96$41.961,278,200
2024-07-10$39.55$39.551,344,100
2024-07-09$37.21$37.211,306,600
2024-07-08$33.61$33.61715,300
2024-07-05$34.40$34.40491,200
2024-07-03$34.09$34.09286,000
2024-07-02$34.65$34.65792,800
2024-07-01$35.49$35.491,634,600
2024-06-28$35.29$35.294,744,300
2024-06-27$35.42$35.42933,600
2024-06-26$33.92$33.92807,200
2024-06-25$33.91$33.91579,900
2024-06-24$35.63$35.63998,100
2024-06-21$35.02$35.023,814,500
2024-06-20$32.39$32.39535,700
2024-06-18$33.15$33.15646,300
2024-06-17$31.79$31.79553,900
2024-06-14$33.07$33.07579,600
2024-06-13$33.69$33.69568,000
2024-06-12$33.01$33.011,816,800
2024-06-11$30.96$30.96674,000
2024-06-10$31.50$31.501,037,800
2024-06-07$30.94$30.94718,700
2024-06-06$32.51$32.51513,500
2024-06-05$32.89$32.89819,800
2024-06-04$31.41$31.41915,300
2024-06-03$31.41$31.411,032,700
2024-05-31$31.88$31.881,655,900
2024-05-30$31.20$31.202,005,800
2024-05-29$31.08$31.081,359,100
2024-05-28$30.01$30.012,237,000
2024-05-24$31.22$31.22958,300
2024-05-23$31.25$31.252,640,400
2024-05-22$31.53$31.536,693,200
2024-05-21$32.63$32.632,278,800
2024-05-20$35.38$35.384,597,900
2024-05-17$27.68$27.681,318,200
2024-05-16$28.75$28.751,120,600
2024-05-15$29.38$29.381,011,700
2024-05-14$28.16$28.16650,200
2024-05-13$26.62$26.62959,600
2024-05-10$26.00$26.00538,800
2024-05-09$25.95$25.951,008,500
2024-05-08$25.69$25.69464,300
2024-05-07$25.65$25.65496,800
2024-05-06$26.25$26.25646,600
2024-05-03$26.08$26.08761,900
2024-05-02$26.00$26.00935,700
2024-05-01$25.83$25.831,351,400
2024-04-30$25.31$25.31586,900
2024-04-29$25.46$25.46603,400
2024-04-26$24.73$24.73616,900
2024-04-25$23.70$23.70705,900
2024-04-24$24.98$24.98915,700
2024-04-23$25.44$25.44807,700
2024-04-22$24.87$24.87713,300
2024-04-19$23.86$23.86973,300
2024-04-18$23.65$23.65976,400
2024-04-17$24.82$24.82801,900
2024-04-16$24.63$24.63928,900
2024-04-15$25.44$25.44662,800
2024-04-12$25.85$25.85652,600
2024-04-11$27.38$27.38737,100
2024-04-10$26.83$26.83946,100
2024-04-09$27.23$27.23668,400
2024-04-08$26.90$26.90757,200
2024-04-05$26.44$26.441,037,400
2024-04-04$26.45$26.451,642,000
2024-04-03$28.76$28.76835,400
2024-04-02$27.84$27.84978,100
2024-04-01$28.00$28.001,185,600
2024-03-28$28.39$28.391,321,800
2024-03-27$28.50$28.502,461,600
2024-03-26$26.78$26.78943,500
2024-03-25$26.06$26.063,306,200
2024-03-22$28.24$28.24539,900
2024-03-21$29.18$29.181,046,500
2024-03-20$27.91$27.911,049,600
2024-03-19$27.52$27.52714,900
2024-03-18$26.28$26.282,325,000
2024-03-15$27.99$27.994,802,900
2024-03-14$26.68$26.681,277,800
2024-03-13$27.77$27.771,437,800
2024-03-12$27.10$27.101,598,000
2024-03-11$25.55$25.551,258,000
2024-03-08$25.16$25.161,843,800
2024-03-07$26.44$26.444,925,000
2024-03-06$26.78$26.781,150,800
2024-03-05$25.87$25.871,190,100
2024-03-04$27.71$27.711,475,200
2024-03-01$29.13$29.132,231,200
2024-02-29$26.90$26.902,560,900
2024-02-28$24.98$24.981,756,900
2024-02-27$24.60$24.601,722,300
2024-02-26$24.04$24.041,113,800
2024-02-23$22.79$22.79798,700
2024-02-22$22.41$22.411,005,900
2024-02-21$22.55$22.551,106,600
2024-02-20$22.74$22.741,099,000
2024-02-16$22.91$22.91875,900
2024-02-15$23.60$23.601,106,000
2024-02-14$24.19$24.19980,700
2024-02-13$23.11$23.11948,500
2024-02-12$24.31$24.311,593,100
2024-02-09$24.01$24.011,019,000
2024-02-08$22.73$22.73722,700
2024-02-07$21.44$21.44807,600
2024-02-06$21.94$21.94578,500
2024-02-05$21.88$21.88567,800
2024-02-02$21.04$21.041,745,100
2024-02-01$22.06$22.062,183,800
2024-01-31$21.40$21.401,106,100
2024-01-30$21.18$21.181,983,000
2024-01-29$20.90$20.901,452,700
2024-01-26$21.16$21.165,763,200
2024-01-25$17.90$17.901,017,800
2024-01-24$16.96$16.96489,800
2024-01-23$16.98$16.98787,900
2024-01-22$16.19$16.191,494,900
2024-01-19$15.62$15.62806,500
2024-01-18$16.21$16.211,090,100
2024-01-17$16.65$16.65966,000
2024-01-16$16.73$16.731,547,800
2024-01-12$16.69$16.691,827,900
2024-01-11$16.41$16.413,674,200
2024-01-10$17.34$17.343,095,400
2024-01-09$18.77$18.773,228,900
2024-01-08$18.03$18.033,760,000
2024-01-05$17.96$17.968,646,600
2024-01-04$19.39$19.3914,050,400
2024-01-03$14.77$14.7720,936,900
2024-01-02$13.06$13.061,169,300