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.

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$17.64$17.64574,300
2025-12-30$17.63$17.63371,700
2025-12-29$17.82$17.82522,100
2025-12-26$18.33$18.33495,300
2025-12-24$18.58$18.58594,400
2025-12-23$17.48$17.48606,900
2025-12-22$17.71$17.71756,000
2025-12-19$18.04$18.041,423,200
2025-12-18$17.18$17.181,954,300
2025-12-17$17.22$17.221,389,200
2025-12-16$17.00$17.001,112,300
2025-12-15$17.34$17.34723,600
2025-12-12$17.77$17.77852,800
2025-12-11$17.82$17.82755,800
2025-12-10$18.28$18.28571,500
2025-12-09$18.70$18.70800,800
2025-12-08$19.05$19.05885,000
2025-12-05$19.50$19.501,019,400
2025-12-04$19.95$19.95921,100
2025-12-03$19.75$19.75460,500
2025-12-02$19.52$19.52814,500
2025-12-01$19.88$19.88687,700
2025-11-28$20.41$20.41211,500
2025-11-26$19.97$19.972,423,600
2025-11-25$19.90$19.90555,900
2025-11-24$19.93$19.932,034,300
2025-11-21$20.02$20.02631,500
2025-11-20$20.21$20.211,196,000
2025-11-19$20.50$20.50517,600
2025-11-18$20.48$20.48427,300
2025-11-17$20.92$20.92474,400
2025-11-14$21.75$21.75504,300
2025-11-13$21.73$21.73462,100
2025-11-12$21.88$21.88758,400
2025-11-11$22.00$22.00717,500
2025-11-10$21.89$21.891,242,900
2025-11-07$21.90$21.901,005,200
2025-11-06$23.15$23.152,464,100
2025-11-05$24.80$24.801,229,200
2025-11-04$25.89$25.89921,700
2025-11-03$26.75$26.75724,300
2025-10-31$26.13$26.13625,900
2025-10-30$25.52$25.521,191,700
2025-10-29$25.32$25.32994,600
2025-10-28$25.41$25.411,411,700
2025-10-27$26.34$26.341,011,100
2025-10-24$26.32$26.321,004,700
2025-10-23$28.02$28.02690,200
2025-10-22$29.09$29.09463,100
2025-10-21$29.15$29.15442,300
2025-10-20$28.74$28.74888,400
2025-10-17$28.29$28.29947,600
2025-10-16$28.84$28.841,371,500
2025-10-15$29.39$29.39579,100
2025-10-14$29.40$29.40818,000
2025-10-13$31.23$31.23365,600
2025-10-10$30.24$30.24718,200
2025-10-09$32.70$32.70449,600
2025-10-08$33.69$33.69557,700
2025-10-07$32.89$32.89268,400
2025-10-06$33.31$33.31316,800
2025-10-03$33.75$33.75504,000
2025-10-02$33.85$33.85379,300
2025-10-01$34.44$34.44310,400
2025-09-30$33.89$33.89582,600
2025-09-29$32.93$32.93615,500
2025-09-26$31.62$31.62383,600
2025-09-25$31.63$31.63338,000
2025-09-24$32.49$32.49406,900
2025-09-23$32.07$32.07589,400
2025-09-22$33.15$33.15451,700
2025-09-19$32.65$32.652,055,000
2025-09-18$33.00$33.00406,400
2025-09-17$32.58$32.58306,100
2025-09-16$32.30$32.30507,000
2025-09-15$31.92$31.92542,100
2025-09-12$32.80$32.80958,000
2025-09-11$32.48$32.482,463,500
2025-09-10$28.40$28.402,264,600
2025-09-09$31.49$31.49774,100
2025-09-08$31.33$31.331,412,000
2025-09-05$30.76$30.76926,000
2025-09-04$30.00$30.00657,200
2025-09-03$31.30$31.301,093,100
2025-09-02$33.34$33.34554,100
2025-08-29$33.10$33.10378,300
2025-08-28$32.22$32.22786,800
2025-08-27$32.56$32.56658,000
2025-08-26$34.28$34.28242,700
2025-08-25$34.03$34.03325,000
2025-08-22$35.04$35.04456,200
2025-08-21$33.99$33.99526,500
2025-08-20$33.50$33.50734,000
2025-08-19$35.44$35.44320,400
2025-08-18$35.69$35.69562,800
2025-08-15$35.73$35.73272,200
2025-08-14$34.93$34.93292,800
2025-08-13$35.63$35.63482,800
2025-08-12$34.31$34.31394,200
2025-08-11$34.66$34.66421,000
2025-08-08$34.96$34.96627,500
2025-08-07$34.08$34.081,673,200
2025-08-06$38.72$38.72646,400
2025-08-05$39.51$39.51638,300
2025-08-04$38.05$38.05334,500
2025-08-01$36.82$36.82602,700
2025-07-31$37.80$37.80826,800
2025-07-30$38.57$38.57545,800
2025-07-29$40.51$40.511,445,100
2025-07-28$38.69$38.691,092,900
2025-07-25$37.17$37.17638,200
2025-07-24$37.77$37.77674,900
2025-07-23$37.37$37.37842,600
2025-07-22$37.00$37.001,797,900
2025-07-21$34.66$34.66977,200
2025-07-18$33.57$33.57858,800
2025-07-17$36.01$36.011,315,400
2025-07-16$35.47$35.47271,700
2025-07-15$35.19$35.19902,900
2025-07-14$34.28$34.28741,200
2025-07-11$32.73$32.731,028,600
2025-07-10$34.08$34.08474,900
2025-07-09$35.66$35.66636,700
2025-07-08$34.94$34.94479,400
2025-07-07$35.48$35.48643,300
2025-07-03$36.40$36.40582,000
2025-07-02$35.49$35.49424,200
2025-07-01$35.17$35.17412,400
2025-06-30$34.97$34.97847,300
2025-06-27$34.74$34.74759,500
2025-06-26$36.19$36.19563,100
2025-06-25$36.96$36.96768,100
2025-06-24$37.58$37.58795,500
2025-06-23$36.01$36.01759,600
2025-06-20$34.55$34.551,111,400
2025-06-18$36.93$36.93670,200
2025-06-17$37.22$37.221,224,300
2025-06-16$40.63$40.63677,300
2025-06-13$41.00$41.001,021,400
2025-06-12$43.03$43.031,768,800
2025-06-11$41.40$41.401,564,400
2025-06-10$40.00$40.001,103,600
2025-06-09$37.87$37.87731,400
2025-06-06$38.11$38.111,056,100
2025-06-05$36.54$36.54890,100
2025-06-04$36.08$36.082,024,100
2025-06-03$31.13$31.131,119,400
2025-06-02$31.19$31.19955,500
2025-05-30$30.14$30.14627,400
2025-05-29$31.31$31.31646,200
2025-05-28$30.28$30.28431,000
2025-05-27$31.02$31.021,832,400
2025-05-23$31.32$31.321,024,400
2025-05-22$32.50$32.50618,200
2025-05-21$32.59$32.59835,800
2025-05-20$32.63$32.63749,600
2025-05-19$32.99$32.99894,600
2025-05-16$30.93$30.931,014,200
2025-05-15$28.75$28.75770,600
2025-05-14$28.14$28.14725,300
2025-05-13$28.62$28.621,223,400
2025-05-12$29.40$29.401,148,900
2025-05-09$29.24$29.241,442,000
2025-05-08$29.14$29.14828,100
2025-05-07$28.36$28.361,034,500
2025-05-06$29.38$29.381,446,600
2025-05-05$30.95$30.95924,700
2025-05-02$31.18$31.18727,900
2025-05-01$31.15$31.15474,000
2025-04-30$31.69$31.69919,800
2025-04-29$31.84$31.841,119,100
2025-04-28$32.43$32.431,152,600
2025-04-25$32.00$32.001,671,400
2025-04-24$33.80$33.80853,200
2025-04-23$33.62$33.621,105,900
2025-04-22$32.53$32.531,271,100
2025-04-21$29.71$29.71696,100
2025-04-17$28.84$28.84778,500
2025-04-16$28.93$28.931,291,900
2025-04-15$30.38$30.381,687,700
2025-04-14$31.52$31.522,182,500
2025-04-11$29.54$29.543,045,300
2025-04-10$24.32$24.323,722,500
2025-04-09$27.06$27.062,772,900
2025-04-08$27.07$27.072,122,400
2025-04-07$28.81$28.811,732,600
2025-04-04$31.77$31.771,754,400
2025-04-03$36.69$36.691,224,800
2025-04-02$36.43$36.431,022,500
2025-04-01$37.29$37.292,472,300
2025-03-31$36.14$36.141,661,000
2025-03-28$37.29$37.291,532,100
2025-03-27$36.18$36.18841,900
2025-03-26$33.91$33.91736,500
2025-03-25$35.40$35.40562,200
2025-03-24$35.67$35.67879,300
2025-03-21$35.09$35.091,110,000
2025-03-20$37.33$37.33508,100
2025-03-19$38.01$38.01511,100
2025-03-18$37.92$37.92733,500
2025-03-17$38.35$38.35560,000
2025-03-14$38.20$38.201,028,100
2025-03-13$36.14$36.14428,600
2025-03-12$35.43$35.43451,500
2025-03-11$35.35$35.35429,800
2025-03-10$34.69$34.69862,400
2025-03-07$36.42$36.421,312,300
2025-03-06$35.39$35.39856,000
2025-03-05$35.91$35.911,512,400
2025-03-04$34.00$34.001,928,100
2025-03-03$31.73$31.731,537,500
2025-02-28$34.64$34.641,485,900
2025-02-27$34.38$34.381,593,400
2025-02-26$35.07$35.072,184,000
2025-02-25$33.91$33.911,705,000
2025-02-24$32.95$32.952,244,000
2025-02-21$33.78$33.782,093,500
2025-02-20$30.99$30.99785,700
2025-02-19$30.97$30.971,232,900
2025-02-18$30.93$30.932,332,100
2025-02-14$29.00$29.00549,800
2025-02-13$28.82$28.82936,200
2025-02-12$27.97$27.97342,300
2025-02-11$27.06$27.06235,100
2025-02-10$27.43$27.43305,200
2025-02-07$27.53$27.53495,400
2025-02-06$27.81$27.81672,100
2025-02-05$26.93$26.93804,000
2025-02-04$26.77$26.77938,800
2025-02-03$27.38$27.38873,400
2025-01-31$27.19$27.19773,400
2025-01-30$27.84$27.84460,100
2025-01-29$27.24$27.24511,600
2025-01-28$26.68$26.68293,600
2025-01-27$26.84$26.84420,600
2025-01-24$26.27$26.27588,700
2025-01-23$25.64$25.64611,100
2025-01-22$26.63$26.63988,900
2025-01-21$26.00$26.00626,600
2025-01-17$26.05$26.05720,300
2025-01-16$25.38$25.38449,200
2025-01-15$24.60$24.60476,900
2025-01-14$24.29$24.29417,400
2025-01-13$25.21$25.21711,900
2025-01-10$25.30$25.30673,500
2025-01-08$24.30$24.30617,200
2025-01-07$25.81$25.811,083,300
2025-01-06$25.41$25.41458,600
2025-01-03$25.30$25.30350,300
2025-01-02$24.81$24.81983,800