NASDAQ:ZYME | Historical Stock Price | Zymeworks 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
2017-04-28 to 2026-09-04
Data captured

Stock Price Chart

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

$4.52$7.56$12.64$21.13$35.33$59.062017-04-282026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$16.39$16.391,689,300——
2021-12-30$16.18$16.181,762,800——
2021-12-29$15.19$15.19285,100——
2021-12-28$15.76$15.76299,800——
2021-12-27$15.82$15.82227,900——
2021-12-23$16.57$16.57269,500——
2021-12-22$16.60$16.60217,000——
2021-12-21$16.23$16.23347,600——
2021-12-20$16.47$16.47388,300——
2021-12-17$16.33$16.33523,500——
2021-12-16$15.48$15.48394,100——
2021-12-15$16.12$16.12416,600——
2021-12-14$15.91$15.911,142,600——
2021-12-13$15.80$15.801,412,100——
2021-12-10$16.07$16.071,499,600——
2021-12-09$16.12$16.121,165,000——
2021-12-08$18.95$18.951,537,400——
2021-12-07$18.25$18.25868,900——
2021-12-06$18.22$18.22446,900——
2021-12-03$18.49$18.49483,000——
2021-12-02$20.24$20.24631,500——
2021-12-01$20.24$20.24840,300——
2021-11-30$20.11$20.11949,600——
2021-11-29$19.38$19.381,203,100——
2021-11-26$19.50$19.50604,600——
2021-11-24$19.66$19.662,495,000——
2021-11-23$18.54$18.541,282,200——
2021-11-22$19.94$19.94664,500——
2021-11-19$19.81$19.81943,200——
2021-11-18$19.37$19.37333,700——
2021-11-17$19.58$19.58343,500——
2021-11-16$19.89$19.891,440,400——
2021-11-15$19.54$19.54346,100——
2021-11-12$20.15$20.15760,400——
2021-11-11$19.85$19.85477,800——
2021-11-10$21.18$21.18303,100——
2021-11-09$22.06$22.06340,800——
2021-11-08$22.04$22.04236,900——
2021-11-05$23.10$23.10354,000——
2021-11-04$23.64$23.64499,800——
2021-11-03$24.71$24.71310,200——
2021-11-02$24.10$24.10267,600——
2021-11-01$23.42$23.42318,200——
2021-10-29$22.25$22.25183,300——
2021-10-28$22.85$22.85590,400——
2021-10-27$22.66$22.66164,200——
2021-10-26$23.20$23.20286,000——
2021-10-25$23.73$23.73301,800——
2021-10-22$23.00$23.00518,900——
2021-10-21$23.36$23.36651,700——
2021-10-20$23.10$23.101,119,900——
2021-10-19$22.80$22.801,085,300——
2021-10-18$24.01$24.01902,700——
2021-10-15$25.94$25.94701,600——
2021-10-14$24.74$24.742,467,800——
2021-10-13$25.29$25.29290,000——
2021-10-12$25.54$25.54220,400——
2021-10-11$25.66$25.66269,300——
2021-10-08$24.59$24.59549,300——
2021-10-07$26.42$26.42389,000——
2021-10-06$28.07$28.07413,800——
2021-10-05$28.08$28.081,404,400——
2021-10-04$28.77$28.77528,200——
2021-10-01$29.33$29.33446,000——
2021-09-30$29.04$29.04953,700——
2021-09-29$27.35$27.35498,900——
2021-09-28$29.70$29.70315,300——
2021-09-27$29.61$29.61460,800——
2021-09-24$28.52$28.52589,600——
2021-09-23$29.76$29.76843,500——
2021-09-22$31.10$31.10314,800——
2021-09-21$30.85$30.85341,000——
2021-09-20$33.07$33.07375,500——
2021-09-17$35.65$35.65800,900——
2021-09-16$36.10$36.101,958,600——
2021-09-15$33.03$33.03441,400——
2021-09-14$32.94$32.94463,100——
2021-09-13$33.40$33.402,249,700——
2021-09-10$32.40$32.40480,300——
2021-09-09$32.12$32.12388,900——
2021-09-08$31.99$31.99184,300——
2021-09-07$32.04$32.04291,800——
2021-09-03$32.47$32.47183,300——
2021-09-02$33.74$33.74174,800——
2021-09-01$33.04$33.04169,600——
2021-08-31$32.99$32.99461,800——
2021-08-30$32.55$32.55247,600——
2021-08-27$32.88$32.88154,800——
2021-08-26$31.98$31.98328,100——
2021-08-25$32.59$32.59324,400——
2021-08-24$32.99$32.99261,600——
2021-08-23$32.89$32.89423,400——
2021-08-20$31.42$31.42224,800——
2021-08-19$30.60$30.60157,800——
2021-08-18$31.97$31.97195,900——
2021-08-17$32.67$32.67373,700——
2021-08-16$32.00$32.00247,500——
2021-08-13$31.67$31.67157,200——
2021-08-12$31.09$31.09413,500——
2021-08-11$32.33$32.33184,000——
2021-08-10$33.05$33.05334,900——
2021-08-09$33.94$33.94257,400——
2021-08-06$35.31$35.31241,600——
2021-08-05$35.11$35.11569,700——
2021-08-04$32.61$32.61446,300——
2021-08-03$31.95$31.95447,500——
2021-08-02$32.04$32.04536,700——
2021-07-30$32.09$32.09411,300——
2021-07-29$32.70$32.70381,000——
2021-07-28$33.93$33.93523,900——
2021-07-27$34.07$34.07645,300——
2021-07-26$33.45$33.45446,600——
2021-07-23$35.44$35.44214,800——
2021-07-22$36.12$36.12313,700——
2021-07-21$36.96$36.96345,200——
2021-07-20$36.78$36.78307,400——
2021-07-19$36.09$36.09407,500——
2021-07-16$35.73$35.73530,700——
2021-07-15$35.60$35.60344,500——
2021-07-14$34.78$34.78344,000——
2021-07-13$34.72$34.72254,200——
2021-07-12$35.81$35.81155,600——
2021-07-09$36.85$36.85290,700——
2021-07-08$35.99$35.99277,800——
2021-07-07$35.92$35.92352,800——
2021-07-06$36.23$36.23318,700——
2021-07-02$36.48$36.48278,500——
2021-07-01$37.28$37.282,764,600——
2021-06-30$34.69$34.69709,200——
2021-06-29$35.89$35.89167,700——
2021-06-28$36.37$36.37160,000——
2021-06-25$36.96$36.96324,200——
2021-06-24$36.70$36.70146,700——
2021-06-23$36.36$36.36167,900——
2021-06-22$36.24$36.24288,100——
2021-06-21$36.78$36.78433,300——
2021-06-18$36.25$36.251,410,800——
2021-06-17$38.18$38.18401,000——
2021-06-16$37.78$37.78471,900——
2021-06-15$38.23$38.23408,100——
2021-06-14$37.95$37.95375,300——
2021-06-11$37.73$37.73534,400——
2021-06-10$37.58$37.58507,700——
2021-06-09$37.14$37.14475,400——
2021-06-08$35.51$35.51405,300——
2021-06-07$34.48$34.48406,900——
2021-06-04$31.72$31.72523,500——
2021-06-03$31.30$31.30248,200——
2021-06-02$31.48$31.48206,400——
2021-06-01$32.04$32.04293,000——
2021-05-28$31.20$31.20358,100——
2021-05-27$29.85$29.85500,700——
2021-05-26$29.30$29.30198,900——
2021-05-25$28.76$28.76167,900——
2021-05-24$28.84$28.84259,000——
2021-05-21$28.59$28.59413,800——
2021-05-20$29.62$29.62166,000——
2021-05-19$28.92$28.92165,400——
2021-05-18$30.11$30.11395,200——
2021-05-17$29.73$29.73439,900——
2021-05-14$28.59$28.59359,500——
2021-05-13$26.62$26.62349,300——
2021-05-12$27.58$27.58272,200——
2021-05-11$28.37$28.37436,800——
2021-05-10$28.49$28.49436,100——
2021-05-07$30.30$30.30396,400——
2021-05-06$29.49$29.49880,200——
2021-05-05$29.80$29.80809,500——
2021-05-04$29.45$29.45311,200——
2021-05-03$31.66$31.66387,900——
2021-04-30$32.52$32.52578,900——
2021-04-29$33.18$33.181,044,800——
2021-04-28$31.84$31.84970,000——
2021-04-27$29.45$29.45525,600——
2021-04-26$28.40$28.40441,900——
2021-04-23$28.35$28.35281,500——
2021-04-22$27.76$27.761,042,200——
2021-04-21$27.70$27.70351,200——
2021-04-20$26.50$26.50976,500——
2021-04-19$27.49$27.49509,200——
2021-04-16$30.38$30.38234,300——
2021-04-15$30.18$30.18234,300——
2021-04-14$30.04$30.04355,300——
2021-04-13$27.92$27.92506,900——
2021-04-12$28.46$28.46571,600——
2021-04-09$31.00$31.00243,600——
2021-04-08$30.52$30.52110,900——
2021-04-07$30.53$30.53239,000——
2021-04-06$31.14$31.14251,500——
2021-04-05$31.26$31.26262,600——
2021-04-01$31.46$31.46276,000——
2021-03-31$31.58$31.58684,700——
2021-03-30$30.72$30.72921,700——
2021-03-29$29.83$29.83318,500——
2021-03-26$32.21$32.21239,200——
2021-03-25$32.66$32.66225,200——
2021-03-24$31.69$31.69325,800——
2021-03-23$33.76$33.76340,000——
2021-03-22$35.42$35.42255,300——
2021-03-19$35.00$35.00424,900——
2021-03-18$31.85$31.85363,000——
2021-03-17$32.95$32.95550,500——
2021-03-16$33.85$33.85231,400——
2021-03-15$34.18$34.18365,700——
2021-03-12$35.30$35.30169,800——
2021-03-11$36.33$36.33293,900——
2021-03-10$34.82$34.82375,700——
2021-03-09$34.55$34.55546,100——
2021-03-08$33.27$33.27468,200——
2021-03-05$32.94$32.94496,800——
2021-03-04$31.94$31.941,301,300——
2021-03-03$34.16$34.16321,000——
2021-03-02$36.61$36.61322,900——
2021-03-01$36.77$36.77311,900——
2021-02-26$36.31$36.31460,100——
2021-02-25$37.47$37.47490,800——
2021-02-24$40.30$40.30211,200——
2021-02-23$41.05$41.05356,000——
2021-02-22$40.51$40.51214,400——
2021-02-19$41.14$41.14238,200——
2021-02-18$41.02$41.02433,400——
2021-02-17$40.99$40.99458,500——
2021-02-16$41.79$41.79557,600——
2021-02-12$41.00$41.00300,400——
2021-02-11$41.21$41.21389,600——
2021-02-10$40.98$40.98592,600——
2021-02-09$41.08$41.08365,900——
2021-02-08$41.54$41.54551,800——
2021-02-05$40.38$40.38892,700——
2021-02-04$38.21$38.21496,100——
2021-02-03$37.38$37.38543,700——
2021-02-02$38.00$38.00950,600——
2021-02-01$35.64$35.64720,300——
2021-01-29$33.82$33.821,866,000——
2021-01-28$34.49$34.493,360,900——
2021-01-27$44.06$44.06969,900——
2021-01-26$46.27$46.27644,100——
2021-01-25$48.37$48.37548,900——
2021-01-22$52.16$52.16418,900——
2021-01-21$51.93$51.93447,500——
2021-01-20$51.47$51.47572,500——
2021-01-19$52.86$52.86583,500——
2021-01-15$54.68$54.68316,600——
2021-01-14$55.43$55.43796,900——
2021-01-13$52.95$52.95617,800——
2021-01-12$54.00$54.00458,600——
2021-01-11$56.25$56.25950,000——
2021-01-08$56.81$56.81801,800——
2021-01-07$53.54$53.54438,900——
2021-01-06$51.67$51.67274,900——
2021-01-05$50.88$50.88375,800——
2021-01-04$48.97$48.97240,100——