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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$135.34$135.34364,000——
2020-12-30$134.11$134.11210,300——
2020-12-29$129.77$129.77231,700——
2020-12-28$130.35$130.35291,000——
2020-12-24$133.78$133.7882,700——
2020-12-23$134.57$134.57202,200——
2020-12-22$130.50$130.50165,900——
2020-12-21$128.72$128.72275,100——
2020-12-18$125.25$125.25426,000——
2020-12-17$123.56$123.56343,800——
2020-12-16$117.58$117.58424,400——
2020-12-15$112.92$112.92356,000——
2020-12-14$108.78$108.78319,700——
2020-12-11$108.87$108.87272,400——
2020-12-10$111.72$111.72170,800——
2020-12-09$106.15$106.15321,200——
2020-12-08$108.70$108.70226,700——
2020-12-07$107.28$107.28296,000——
2020-12-04$108.00$108.00474,300——
2020-12-03$108.23$108.23378,200——
2020-12-02$107.69$107.69331,000——
2020-12-01$108.93$108.93382,200——
2020-11-30$110.78$110.78811,500——
2020-11-27$108.14$108.14265,000——
2020-11-25$106.69$106.69435,000——
2020-11-24$106.41$106.41426,400——
2020-11-23$104.96$104.96240,100——
2020-11-20$104.31$104.31184,100——
2020-11-19$103.63$103.63543,300——
2020-11-18$103.92$103.92415,600——
2020-11-17$104.02$104.02551,300——
2020-11-16$105.14$105.14381,300——
2020-11-13$103.50$103.50509,600——
2020-11-12$99.00$99.00412,600——
2020-11-11$98.40$98.401,158,800——
2020-11-10$86.08$86.08398,300——
2020-11-09$88.12$88.12652,800——
2020-11-06$88.05$88.05220,300——
2020-11-05$88.70$88.70288,000——
2020-11-04$88.35$88.35354,600——
2020-11-03$84.60$84.60230,500——
2020-11-02$81.94$81.94271,700——
2020-10-30$82.05$82.05225,100——
2020-10-29$84.21$84.21203,000——
2020-10-28$84.50$84.50361,700——
2020-10-27$88.49$88.49889,900——
2020-10-26$85.23$85.23194,300——
2020-10-23$87.20$87.20159,800——
2020-10-22$86.69$86.69235,600——
2020-10-21$85.09$85.09364,000——
2020-10-20$87.54$87.54169,400——
2020-10-19$87.47$87.47217,100——
2020-10-16$90.44$90.44281,200——
2020-10-15$88.33$88.33180,100——
2020-10-14$91.00$91.00311,000——
2020-10-13$91.94$91.94286,900——
2020-10-12$91.97$91.97166,400——
2020-10-09$93.00$93.00258,800——
2020-10-08$91.80$91.80270,600——
2020-10-07$90.53$90.53315,100——
2020-10-06$85.08$85.08209,500——
2020-10-05$84.61$84.61421,500——
2020-10-02$84.54$84.54193,700——
2020-10-01$87.38$87.38387,500——
2020-09-30$83.17$83.17272,400——
2020-09-29$82.59$82.59494,100——
2020-09-28$82.72$82.722,570,300——
2020-09-25$79.33$79.33750,800——
2020-09-24$77.12$77.12310,800——
2020-09-23$76.62$76.62339,400——
2020-09-22$76.03$76.03637,600——
2020-09-21$73.30$73.30390,800——
2020-09-18$79.27$79.27658,200——
2020-09-17$80.83$80.83350,100——
2020-09-16$82.61$82.61301,300——
2020-09-15$78.80$78.80179,300——
2020-09-14$77.42$77.42199,300——
2020-09-11$75.17$75.17331,500——
2020-09-10$74.00$74.00610,000——
2020-09-09$78.50$78.50212,300——
2020-09-08$76.27$76.27366,600——
2020-09-04$77.91$77.91311,700——
2020-09-03$78.30$78.30280,100——
2020-09-02$81.89$81.89272,800——
2020-09-01$81.06$81.06274,300——
2020-08-31$79.37$79.37493,500——
2020-08-28$81.43$81.43214,800——
2020-08-27$80.45$80.45299,600——
2020-08-26$83.37$83.37387,500——
2020-08-25$81.94$81.94320,700——
2020-08-24$80.28$80.28754,500——
2020-08-21$80.37$80.37207,600——
2020-08-20$79.98$79.98317,500——
2020-08-19$80.25$80.25235,100——
2020-08-18$81.52$81.52181,500——
2020-08-17$82.50$82.50328,600——
2020-08-14$79.53$79.53329,300——
2020-08-13$81.29$81.29376,900——
2020-08-12$79.65$79.65604,600——
2020-08-11$78.28$78.28431,500——
2020-08-10$79.65$79.65574,000——
2020-08-07$80.35$80.35446,900——
2020-08-06$81.28$81.28166,400——
2020-08-05$81.20$81.20128,300——
2020-08-04$80.00$80.00285,400——
2020-08-03$80.25$80.25257,500——
2020-07-31$76.11$76.11247,400——
2020-07-30$75.16$75.16272,400——
2020-07-29$74.88$74.88318,000——
2020-07-28$74.35$74.35235,000——
2020-07-27$76.44$76.44274,700——
2020-07-24$76.02$76.02282,900——
2020-07-23$78.48$78.48361,100——
2020-07-22$81.45$81.45206,200——
2020-07-21$81.61$81.61230,300——
2020-07-20$84.44$84.44227,900——
2020-07-17$83.66$83.66251,800——
2020-07-16$83.51$83.51372,300——
2020-07-15$85.96$85.96266,800——
2020-07-14$85.68$85.68394,400——
2020-07-13$85.04$85.04416,300——
2020-07-10$86.97$86.97461,400——
2020-07-09$89.48$89.48511,300——
2020-07-08$86.87$86.87317,200——
2020-07-07$82.81$82.81407,800——
2020-07-06$82.30$82.30436,000——
2020-07-02$81.10$81.10285,700——
2020-07-01$79.70$79.70365,900——
2020-06-30$82.13$82.13313,500——
2020-06-29$82.53$82.53300,600——
2020-06-26$80.99$80.99461,500——
2020-06-25$80.05$80.05311,800——
2020-06-24$78.59$78.59288,200——
2020-06-23$78.38$78.38469,900——
2020-06-22$78.69$78.69422,300——
2020-06-19$80.85$80.851,559,500——
2020-06-18$75.88$75.88293,000——
2020-06-17$75.74$75.74557,600——
2020-06-16$72.25$72.25304,600——
2020-06-15$73.37$73.37671,900——
2020-06-12$69.00$69.00355,900——
2020-06-11$68.99$68.99461,300——
2020-06-10$72.62$72.62427,200——
2020-06-09$74.06$74.06676,700——
2020-06-08$68.25$68.25395,700——
2020-06-05$70.12$70.12501,400——
2020-06-04$71.72$71.72578,900——
2020-06-03$73.14$73.14603,100——
2020-06-02$76.00$76.00468,100——
2020-06-01$74.01$74.01392,000——
2020-05-29$74.40$74.402,478,100——
2020-05-28$68.36$68.36473,100——
2020-05-27$67.44$67.44597,400——
2020-05-26$67.66$67.661,046,500——
2020-05-22$63.50$63.50471,500——
2020-05-21$67.75$67.75412,000——
2020-05-20$72.04$72.04531,700——
2020-05-19$76.05$76.05612,600——
2020-05-18$73.37$73.37524,100——
2020-05-15$70.27$70.27403,700——
2020-05-14$64.49$64.49629,100——
2020-05-13$70.70$70.70504,900——
2020-05-12$69.34$69.34229,000——
2020-05-11$69.98$69.98314,100——
2020-05-08$65.98$65.98185,800——
2020-05-07$64.81$64.81196,900——
2020-05-06$64.00$64.00237,600——
2020-05-05$61.50$61.50209,500——
2020-05-04$61.90$61.90196,400——
2020-05-01$60.42$60.42232,800——
2020-04-30$62.72$62.72349,100——
2020-04-29$64.65$64.65401,600——
2020-04-28$63.61$63.61262,500——
2020-04-27$64.55$64.55220,900——
2020-04-24$63.45$63.45314,800——
2020-04-23$65.80$65.80345,700——
2020-04-22$64.70$64.70422,000——
2020-04-21$62.40$62.40280,900——
2020-04-20$64.90$64.90317,700——
2020-04-17$63.47$63.47162,800——
2020-04-16$62.29$62.29347,400——
2020-04-15$59.80$59.80374,500——
2020-04-14$59.60$59.60354,300——
2020-04-13$58.06$58.06327,200——
2020-04-09$59.92$59.92494,700——
2020-04-08$55.11$55.11391,500——
2020-04-07$51.36$51.36338,600——
2020-04-06$52.44$52.44183,000——
2020-04-03$51.55$51.55218,000——
2020-04-02$51.49$51.49492,400——
2020-04-01$48.82$48.82316,200——
2020-03-31$51.48$51.48257,800——
2020-03-30$52.97$52.97228,000——
2020-03-27$50.96$50.96415,400——
2020-03-26$52.59$52.59431,200——
2020-03-25$51.45$51.45420,700——
2020-03-24$51.03$51.03230,700——
2020-03-23$48.47$48.47346,400——
2020-03-20$48.05$48.05461,900——
2020-03-19$49.64$49.64368,100——
2020-03-18$48.65$48.65776,800——
2020-03-17$51.57$51.57501,900——
2020-03-16$44.54$44.54375,000——
2020-03-13$51.68$51.68739,200——
2020-03-12$44.94$44.94470,900——
2020-03-11$50.13$50.13364,700——
2020-03-10$52.81$52.81372,400——
2020-03-09$52.39$52.39412,700——
2020-03-06$53.56$53.56245,000——
2020-03-05$56.03$56.03281,300——
2020-03-04$56.91$56.91513,900——
2020-03-03$58.09$58.09585,200——
2020-03-02$56.23$56.23621,400——
2020-02-28$54.97$54.974,320,900——
2020-02-27$55.99$55.99556,200——
2020-02-26$57.82$57.82641,300——
2020-02-25$55.32$55.32459,200——
2020-02-24$56.03$56.03485,100——
2020-02-21$59.12$59.12305,300——
2020-02-20$62.81$62.81276,400——
2020-02-19$62.90$62.90333,100——
2020-02-18$61.10$61.10258,300——
2020-02-14$60.53$60.53306,500——
2020-02-13$61.41$61.41444,600——
2020-02-12$59.69$59.69564,900——
2020-02-11$58.40$58.40340,600——
2020-02-10$58.30$58.30460,200——
2020-02-07$55.52$55.52217,700——
2020-02-06$54.20$54.20205,200——
2020-02-05$53.06$53.06216,100——
2020-02-04$52.50$52.50244,300——
2020-02-03$50.58$50.582,133,600——
2020-01-31$50.99$50.99237,500——
2020-01-30$51.60$51.60743,300——
2020-01-29$54.53$54.53183,500——
2020-01-28$55.31$55.31365,300——
2020-01-27$54.11$54.11992,800——
2020-01-24$54.74$54.74586,000——
2020-01-23$54.64$54.641,984,100——
2020-01-22$48.48$48.48708,400——
2020-01-21$52.14$52.14336,000——
2020-01-17$53.10$53.10412,400——
2020-01-16$51.66$51.66626,900——
2020-01-15$51.74$51.74473,700——
2020-01-14$48.14$48.14419,100——
2020-01-13$43.52$43.52348,300——
2020-01-10$41.43$41.43462,400——
2020-01-09$40.75$40.7579,000——
2020-01-08$39.52$39.52107,800——
2020-01-07$39.35$39.35130,100——
2020-01-06$39.10$39.10114,600——
2020-01-03$39.64$39.64184,000——
2020-01-02$42.62$42.62113,900——