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.

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Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$11.59$11.59121,300
2022-12-29$11.40$11.40160,900
2022-12-28$11.02$11.02134,100
2022-12-27$11.21$11.21128,500
2022-12-23$12.25$12.25155,500
2022-12-22$13.28$13.28219,000
2022-12-21$13.38$13.38215,100
2022-12-20$13.62$13.62220,400
2022-12-19$13.42$13.42296,000
2022-12-16$13.52$13.52602,300
2022-12-15$13.59$13.59794,600
2022-12-14$13.80$13.80921,100
2022-12-13$12.20$12.20640,700
2022-12-12$11.65$11.653,295,200
2022-12-09$10.72$10.7264,800
2022-12-08$11.29$11.29151,300
2022-12-07$11.00$11.00390,600
2022-12-06$11.27$11.2798,800
2022-12-05$11.47$11.47163,300
2022-12-02$11.90$11.90166,100
2022-12-01$11.93$11.93144,200
2022-11-30$11.70$11.70182,200
2022-11-29$10.79$10.79165,800
2022-11-28$10.65$10.6588,700
2022-11-25$10.70$10.7057,900
2022-11-23$10.50$10.50659,300
2022-11-22$10.30$10.30187,800
2022-11-21$9.37$9.37186,200
2022-11-18$9.45$9.45194,400
2022-11-17$9.53$9.53113,300
2022-11-16$9.78$9.78142,900
2022-11-15$9.99$9.99151,600
2022-11-14$10.14$10.14107,800
2022-11-11$10.17$10.17111,900
2022-11-10$10.49$10.49164,500
2022-11-09$10.30$10.30421,100
2022-11-08$9.78$9.78119,000
2022-11-07$9.89$9.89114,400
2022-11-04$10.44$10.44108,400
2022-11-03$11.27$11.27194,600
2022-11-02$10.28$10.28331,900
2022-11-01$10.74$10.74157,600
2022-10-31$11.40$11.40215,600
2022-10-28$11.58$11.58191,900
2022-10-27$10.83$10.83153,300
2022-10-26$10.72$10.72161,000
2022-10-25$11.36$11.36178,100
2022-10-24$11.37$11.37164,100
2022-10-21$11.78$11.78117,400
2022-10-20$11.57$11.57164,700
2022-10-19$12.07$12.07390,400
2022-10-18$12.39$12.39422,600
2022-10-17$13.01$13.01521,800
2022-10-14$13.19$13.19151,000
2022-10-13$13.03$13.03190,400
2022-10-12$13.16$13.16231,300
2022-10-11$12.68$12.68187,500
2022-10-10$12.63$12.63322,500
2022-10-07$12.72$12.72130,100
2022-10-06$13.28$13.28178,900
2022-10-05$12.92$12.92100,500
2022-10-04$12.90$12.90178,400
2022-10-03$12.62$12.6294,100
2022-09-30$12.70$12.70523,200
2022-09-29$12.92$12.92432,100
2022-09-28$13.36$13.36401,000
2022-09-27$12.10$12.10904,100
2022-09-26$13.38$13.38474,900
2022-09-23$12.41$12.41318,900
2022-09-22$13.25$13.25206,700
2022-09-21$13.52$13.52127,500
2022-09-20$13.78$13.78145,700
2022-09-19$13.98$13.98170,600
2022-09-16$13.65$13.65344,600
2022-09-15$14.00$14.00360,400
2022-09-14$14.38$14.38403,100
2022-09-13$14.40$14.40325,100
2022-09-12$15.17$15.17397,700
2022-09-09$14.91$14.91299,000
2022-09-08$14.89$14.89489,700
2022-09-07$13.80$13.80905,300
2022-09-06$11.67$11.67374,900
2022-09-02$11.08$11.08132,100
2022-09-01$10.57$10.57195,600
2022-08-31$9.80$9.80309,000
2022-08-30$10.09$10.09104,600
2022-08-29$10.48$10.4853,500
2022-08-26$10.39$10.39114,200
2022-08-25$10.84$10.84121,600
2022-08-24$11.34$11.34200,000
2022-08-23$11.14$11.14108,000
2022-08-22$11.19$11.19126,300
2022-08-19$11.50$11.50267,000
2022-08-18$12.26$12.26455,600
2022-08-17$11.75$11.75280,600
2022-08-16$11.95$11.95339,600
2022-08-15$11.99$11.99356,800
2022-08-12$12.05$12.05394,500
2022-08-11$11.81$11.81389,300
2022-08-10$11.95$11.95323,300
2022-08-09$11.09$11.09256,300
2022-08-08$11.00$11.00269,900
2022-08-05$11.44$11.44186,400
2022-08-04$11.31$11.31261,400
2022-08-03$10.97$10.97258,200
2022-08-02$11.04$11.04102,500
2022-08-01$10.62$10.6289,600
2022-07-29$10.49$10.49148,300
2022-07-28$11.14$11.14146,300
2022-07-27$11.02$11.02181,500
2022-07-26$10.48$10.48187,800
2022-07-25$10.59$10.59215,300
2022-07-22$10.82$10.82149,100
2022-07-21$11.57$11.57163,500
2022-07-20$10.47$10.47233,500
2022-07-19$10.25$10.25102,500
2022-07-18$9.68$9.68117,700
2022-07-15$10.25$10.25174,600
2022-07-14$9.85$9.85241,400
2022-07-13$9.88$9.88400,400
2022-07-12$9.09$9.09150,400
2022-07-11$8.58$8.58150,500
2022-07-08$9.02$9.02191,800
2022-07-07$8.80$8.80168,500
2022-07-06$8.23$8.23278,000
2022-07-05$8.44$8.44275,400
2022-07-01$7.20$7.20135,900
2022-06-30$6.87$6.87101,700
2022-06-29$6.70$6.7066,200
2022-06-28$6.51$6.51216,200
2022-06-27$7.01$7.01134,600
2022-06-24$6.83$6.83642,400
2022-06-23$6.42$6.42344,300
2022-06-22$6.23$6.23104,000
2022-06-21$5.75$5.7587,800
2022-06-17$5.94$5.94409,100
2022-06-16$5.07$5.07314,200
2022-06-15$5.52$5.52123,400
2022-06-14$5.03$5.03253,300
2022-06-13$4.92$4.92107,300
2022-06-10$5.24$5.24149,000
2022-06-09$5.37$5.37310,300
2022-06-08$4.93$4.93478,300
2022-06-07$4.92$4.92150,900
2022-06-06$4.45$4.4579,600
2022-06-03$4.58$4.58158,200
2022-06-02$4.36$4.36145,200
2022-06-01$4.39$4.3998,200
2022-05-31$4.81$4.81306,000
2022-05-27$4.92$4.92145,000
2022-05-26$4.58$4.5898,000
2022-05-25$4.66$4.6659,100
2022-05-24$4.71$4.7194,700
2022-05-23$5.23$5.2375,900
2022-05-20$5.51$5.51166,300
2022-05-19$5.43$5.43135,700
2022-05-18$5.59$5.59128,000
2022-05-17$6.21$6.21177,300
2022-05-16$5.61$5.61168,200
2022-05-13$5.58$5.58138,500
2022-05-12$5.63$5.6387,300
2022-05-11$5.30$5.30123,300
2022-05-10$5.92$5.92182,900
2022-05-09$5.92$5.92133,800
2022-05-06$6.67$6.67107,900
2022-05-05$7.64$7.6489,200
2022-05-04$8.34$8.34145,500
2022-05-03$8.82$8.82203,200
2022-05-02$8.52$8.52200,500
2022-04-29$7.98$7.98161,000
2022-04-28$8.10$8.10481,300
2022-04-27$7.44$7.4484,400
2022-04-26$8.02$8.0250,400
2022-04-25$8.80$8.8055,400
2022-04-22$8.47$8.4767,200
2022-04-21$8.85$8.85141,600
2022-04-20$8.88$8.8883,900
2022-04-19$8.97$8.97266,400
2022-04-18$8.82$8.82146,900
2022-04-14$9.58$9.5858,200
2022-04-13$9.70$9.7076,300
2022-04-12$9.20$9.2047,400
2022-04-11$9.46$9.4643,700
2022-04-08$10.36$10.36179,600
2022-04-07$10.19$10.19120,200
2022-04-06$10.50$10.50107,600
2022-04-05$10.46$10.4668,500
2022-04-04$10.49$10.4963,900
2022-04-01$10.21$10.21236,700
2022-03-31$9.64$9.64323,400
2022-03-30$9.55$9.55216,100
2022-03-29$9.46$9.4693,500
2022-03-28$9.00$9.00230,700
2022-03-25$8.51$8.5176,000
2022-03-24$9.15$9.1557,500
2022-03-23$9.25$9.25127,800
2022-03-22$9.26$9.26104,800
2022-03-21$8.99$8.99154,900
2022-03-18$9.47$9.47424,800
2022-03-17$9.08$9.08115,000
2022-03-16$8.95$8.95251,600
2022-03-15$8.63$8.63434,100
2022-03-14$8.75$8.75194,700
2022-03-11$8.74$8.74154,400
2022-03-10$9.00$9.00129,500
2022-03-09$8.89$8.89192,200
2022-03-08$8.24$8.24119,600
2022-03-07$8.14$8.14142,900
2022-03-04$8.06$8.06126,700
2022-03-03$8.40$8.40154,800
2022-03-02$8.69$8.69101,300
2022-03-01$8.66$8.66122,000
2022-02-28$8.57$8.57184,300
2022-02-25$8.34$8.34140,800
2022-02-24$8.06$8.06173,000
2022-02-23$7.59$7.59226,300
2022-02-22$8.10$8.10222,100
2022-02-18$8.07$8.07351,300
2022-02-17$7.42$7.42148,800
2022-02-16$7.44$7.44137,700
2022-02-15$7.44$7.44185,400
2022-02-14$6.52$6.52315,000
2022-02-11$6.97$6.97148,100
2022-02-10$7.25$7.25236,100
2022-02-09$7.47$7.47281,400
2022-02-08$6.90$6.9093,600
2022-02-07$6.86$6.8678,000
2022-02-04$6.69$6.69130,800
2022-02-03$6.58$6.58105,000
2022-02-02$7.05$7.05131,700
2022-02-01$7.72$7.72252,700
2022-01-31$7.42$7.42219,300
2022-01-28$7.00$7.00319,000
2022-01-27$6.84$6.84182,700
2022-01-26$7.15$7.15237,200
2022-01-25$7.60$7.601,603,400
2022-01-24$8.05$8.05391,000
2022-01-21$7.21$7.21228,100
2022-01-20$7.30$7.30230,800
2022-01-19$7.75$7.75400,900
2022-01-18$8.12$8.121,992,100
2022-01-14$9.29$9.29394,300
2022-01-13$9.16$9.16356,500
2022-01-12$10.08$10.08194,400
2022-01-11$10.85$10.8567,900
2022-01-10$10.86$10.8691,200
2022-01-07$10.88$10.88308,600
2022-01-06$11.24$11.24106,600
2022-01-05$11.27$11.2797,300
2022-01-04$11.98$11.98133,000
2022-01-03$12.27$12.2783,500