NASDAQ:ZLAB | Historical Stock Price | Zai Lab Ltd

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
2017-09-20 to 2026-09-04
Data captured

Stock Price Chart

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

$13.70$23.25$39.47$66.99$113.72$193.022017-09-202026-08-27

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

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$41.59$41.59226,600——
2019-12-30$40.42$40.42335,500——
2019-12-27$40.25$40.25353,600——
2019-12-26$38.23$38.23154,100——
2019-12-24$38.87$38.8764,100——
2019-12-23$39.20$39.20149,200——
2019-12-20$39.00$39.00215,000——
2019-12-19$39.56$39.56175,100——
2019-12-18$39.72$39.72137,800——
2019-12-17$40.13$40.13233,700——
2019-12-16$40.46$40.46291,100——
2019-12-13$43.06$43.06236,600——
2019-12-12$43.03$43.03133,100——
2019-12-11$41.90$41.90157,500——
2019-12-10$41.90$41.90242,600——
2019-12-09$42.09$42.09173,800——
2019-12-06$41.28$41.28158,100——
2019-12-05$41.16$41.16169,200——
2019-12-04$40.85$40.85163,700——
2019-12-03$40.51$40.51153,600——
2019-12-02$39.88$39.88103,100——
2019-11-29$39.80$39.8094,500——
2019-11-27$38.86$38.8664,000——
2019-11-26$38.72$38.72117,200——
2019-11-25$38.15$38.15211,700——
2019-11-22$38.15$38.15390,600——
2019-11-21$38.48$38.48117,800——
2019-11-20$38.89$38.89396,000——
2019-11-19$38.61$38.61221,400——
2019-11-18$38.74$38.74107,700——
2019-11-15$38.93$38.93100,600——
2019-11-14$38.93$38.93141,300——
2019-11-13$38.67$38.67154,400——
2019-11-12$38.59$38.59393,800——
2019-11-11$39.40$39.40193,400——
2019-11-08$37.60$37.60106,700——
2019-11-07$37.33$37.33131,500——
2019-11-06$36.98$36.98175,700——
2019-11-05$36.79$36.79124,900——
2019-11-04$35.98$35.98116,400——
2019-11-01$35.59$35.59381,400——
2019-10-31$33.79$33.79192,900——
2019-10-30$34.09$34.09132,700——
2019-10-29$33.30$33.3094,800——
2019-10-28$32.52$32.5272,900——
2019-10-25$32.26$32.26297,500——
2019-10-24$30.66$30.66150,600——
2019-10-23$29.79$29.79228,100——
2019-10-22$30.53$30.53228,800——
2019-10-21$32.83$32.83197,800——
2019-10-18$34.04$34.0494,500——
2019-10-17$34.12$34.12177,300——
2019-10-16$33.25$33.25144,300——
2019-10-15$33.76$33.76110,000——
2019-10-14$33.43$33.43144,500——
2019-10-11$32.50$32.5093,900——
2019-10-10$32.47$32.47174,900——
2019-10-09$31.03$31.0375,200——
2019-10-08$31.82$31.82121,100——
2019-10-07$31.88$31.88112,900——
2019-10-04$32.56$32.5676,000——
2019-10-03$32.05$32.05106,900——
2019-10-02$31.14$31.1479,000——
2019-10-01$32.60$32.60142,200——
2019-09-30$32.35$32.35146,400——
2019-09-27$31.85$31.85267,100——
2019-09-26$33.32$33.3281,900——
2019-09-25$33.19$33.19109,900——
2019-09-24$33.23$33.23122,100——
2019-09-23$34.57$34.57104,600——
2019-09-20$34.81$34.81272,900——
2019-09-19$34.33$34.3382,100——
2019-09-18$34.38$34.38113,600——
2019-09-17$34.91$34.9198,700——
2019-09-16$34.25$34.2582,600——
2019-09-13$33.95$33.95133,700——
2019-09-12$33.80$33.80111,600——
2019-09-11$35.58$35.58143,500——
2019-09-10$34.89$34.89287,400——
2019-09-09$35.50$35.50264,000——
2019-09-06$34.36$34.36294,500——
2019-09-05$33.70$33.70165,900——
2019-09-04$33.18$33.18169,600——
2019-09-03$32.54$32.54268,500——
2019-08-30$32.61$32.61109,400——
2019-08-29$32.19$32.19245,200——
2019-08-28$33.13$33.13210,500——
2019-08-27$34.21$34.21398,500——
2019-08-26$36.95$36.9573,400——
2019-08-23$36.88$36.88152,700——
2019-08-22$37.65$37.65333,000——
2019-08-21$35.64$35.64624,100——
2019-08-20$34.01$34.01194,300——
2019-08-19$34.01$34.01228,700——
2019-08-16$33.73$33.73357,200——
2019-08-15$33.46$33.46234,000——
2019-08-14$33.95$33.95431,200——
2019-08-13$32.67$32.67523,400——
2019-08-12$30.47$30.4788,500——
2019-08-09$31.65$31.6569,400——
2019-08-08$31.68$31.6891,400——
2019-08-07$32.00$32.00347,400——
2019-08-06$31.49$31.49172,700——
2019-08-05$31.12$31.12225,100——
2019-08-02$31.49$31.4992,200——
2019-08-01$32.04$32.04174,200——
2019-07-31$32.12$32.12254,600——
2019-07-30$33.47$33.47482,900——
2019-07-29$35.90$35.90227,700——
2019-07-26$35.01$35.01110,200——
2019-07-25$34.71$34.7195,600——
2019-07-24$35.07$35.07100,600——
2019-07-23$35.42$35.42102,300——
2019-07-22$36.33$36.33155,200——
2019-07-19$35.59$35.59107,800——
2019-07-18$35.92$35.92131,300——
2019-07-17$36.30$36.30139,100——
2019-07-16$36.24$36.24151,900——
2019-07-15$36.41$36.4184,200——
2019-07-12$36.35$36.35265,000——
2019-07-11$35.78$35.78163,200——
2019-07-10$36.07$36.07139,100——
2019-07-09$35.90$35.9061,100——
2019-07-08$35.86$35.86424,000——
2019-07-05$36.29$36.29222,600——
2019-07-03$36.33$36.3383,900——
2019-07-02$36.41$36.41208,500——
2019-07-01$36.36$36.36206,000——
2019-06-28$34.87$34.87160,100——
2019-06-27$35.79$35.79150,900——
2019-06-26$34.69$34.69149,500——
2019-06-25$34.70$34.70178,000——
2019-06-24$34.06$34.06167,000——
2019-06-21$33.78$33.78460,100——
2019-06-20$33.49$33.49278,700——
2019-06-19$32.24$32.24208,900——
2019-06-18$32.37$32.37169,300——
2019-06-17$31.94$31.94140,100——
2019-06-14$31.47$31.47137,200——
2019-06-13$31.20$31.20239,200——
2019-06-12$30.09$30.09309,800——
2019-06-11$29.71$29.71302,600——
2019-06-10$28.45$28.4570,900——
2019-06-07$27.85$27.85428,100——
2019-06-06$27.91$27.91193,400——
2019-06-05$27.76$27.76476,400——
2019-06-04$28.50$28.50226,100——
2019-06-03$27.23$27.23170,100——
2019-05-31$26.21$26.21254,600——
2019-05-30$26.20$26.20165,700——
2019-05-29$26.00$26.00100,000——
2019-05-28$26.44$26.44458,900——
2019-05-24$26.31$26.31112,800——
2019-05-23$26.78$26.78172,400——
2019-05-22$27.56$27.56133,900——
2019-05-21$27.97$27.97143,000——
2019-05-20$26.90$26.90195,600——
2019-05-17$27.20$27.20171,400——
2019-05-16$27.05$27.05505,800——
2019-05-15$28.41$28.41111,800——
2019-05-14$28.01$28.01155,800——
2019-05-13$27.88$27.88318,100——
2019-05-10$28.13$28.13219,700——
2019-05-09$28.19$28.19178,200——
2019-05-08$27.82$27.82383,000——
2019-05-07$27.05$27.05274,400——
2019-05-06$27.83$27.83271,200——
2019-05-03$26.37$26.371,667,700——
2019-05-02$25.73$25.73514,400——
2019-05-01$26.05$26.05147,900——
2019-04-30$26.65$26.65126,200——
2019-04-29$27.52$27.52190,400——
2019-04-26$28.18$28.18138,200——
2019-04-25$28.41$28.41126,200——
2019-04-24$29.06$29.06152,700——
2019-04-23$30.26$30.26110,700——
2019-04-22$29.46$29.46104,800——
2019-04-18$29.38$29.38116,900——
2019-04-17$28.68$28.68144,000——
2019-04-16$29.87$29.87250,400——
2019-04-15$31.03$31.0399,600——
2019-04-12$31.34$31.3492,200——
2019-04-11$31.60$31.60126,100——
2019-04-10$32.43$32.43117,200——
2019-04-09$31.46$31.4698,300——
2019-04-08$31.83$31.83273,900——
2019-04-05$31.48$31.48108,300——
2019-04-04$31.17$31.17133,400——
2019-04-03$30.61$30.6167,500——
2019-04-02$30.46$30.4661,600——
2019-04-01$30.61$30.61378,200——
2019-03-29$29.51$29.51116,700——
2019-03-28$27.73$27.7370,200——
2019-03-27$28.07$28.07105,100——
2019-03-26$27.71$27.7191,000——
2019-03-25$28.22$28.22109,300——
2019-03-22$29.11$29.1165,500——
2019-03-21$29.93$29.9339,200——
2019-03-20$30.04$30.04132,100——
2019-03-19$30.07$30.07340,000——
2019-03-18$29.90$29.90129,700——
2019-03-15$28.99$28.9982,000——
2019-03-14$28.32$28.32173,300——
2019-03-13$28.37$28.37123,400——
2019-03-12$28.11$28.1176,400——
2019-03-11$28.08$28.08186,900——
2019-03-08$27.75$27.7567,400——
2019-03-07$28.55$28.55183,300——
2019-03-06$27.86$27.86204,700——
2019-03-05$28.52$28.52149,800——
2019-03-04$28.50$28.50147,600——
2019-03-01$29.72$29.72217,500——
2019-02-28$28.82$28.8286,400——
2019-02-27$29.00$29.0042,400——
2019-02-26$29.03$29.03100,100——
2019-02-25$29.12$29.1276,600——
2019-02-22$28.48$28.48214,300——
2019-02-21$28.20$28.2082,400——
2019-02-20$28.18$28.18271,000——
2019-02-19$28.63$28.63140,600——
2019-02-15$28.05$28.0585,700——
2019-02-14$27.54$27.54132,400——
2019-02-13$27.40$27.40242,000——
2019-02-12$28.82$28.82281,300——
2019-02-11$28.57$28.57290,900——
2019-02-08$30.56$30.56180,300——
2019-02-07$30.60$30.60208,900——
2019-02-06$31.54$31.54657,300——
2019-02-05$27.57$27.57120,300——
2019-02-04$27.19$27.19115,400——
2019-02-01$27.21$27.21109,700——
2019-01-31$26.99$26.9996,100——
2019-01-30$26.96$26.96197,200——
2019-01-29$27.34$27.34344,800——
2019-01-28$26.05$26.05121,800——
2019-01-25$25.68$25.68155,700——
2019-01-24$25.47$25.47181,900——
2019-01-23$25.96$25.96171,300——
2019-01-22$25.70$25.70114,300——
2019-01-18$26.00$26.00142,100——
2019-01-17$26.08$26.08195,300——
2019-01-16$26.63$26.63302,700——
2019-01-15$25.73$25.73176,400——
2019-01-14$23.99$23.99164,900——
2019-01-11$24.60$24.60384,600——
2019-01-10$24.33$24.33424,500——
2019-01-09$23.18$23.1893,300——
2019-01-08$22.73$22.7393,600——
2019-01-07$22.60$22.60145,000——
2019-01-04$22.00$22.00118,800——
2019-01-03$21.71$21.71155,400——
2019-01-02$22.30$22.30179,700——