NASDAQ:XBIO | Historical Stock Price | Xenetic Biosciences, 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
2016-06-30 to 2026-09-04
Data captured

Stock Price Chart

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

$1.92$6.33$20.88$68.89$227.26$749.702016-06-302026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$196.80$196.80164
2018-12-28$198.00$198.00273
2018-12-27$193.20$193.20407
2018-12-26$204.00$204.00888
2018-12-24$184.80$184.80140
2018-12-21$236.40$236.40194
2018-12-20$252.00$252.00447
2018-12-19$283.20$283.20103
2018-12-18$271.20$271.20471
2018-12-17$290.40$290.40186
2018-12-14$308.40$308.4070
2018-12-13$307.20$307.2039
2018-12-12$316.80$316.80220
2018-12-11$304.80$304.80121
2018-12-10$300.00$300.00283
2018-12-07$312.00$312.00593
2018-12-06$330.00$330.00342
2018-12-04$350.40$350.401,103
2018-12-03$366.00$366.00546
2018-11-30$396.00$396.001,696
2018-11-29$388.80$388.801,690
2018-11-28$366.00$366.00595
2018-11-27$357.60$357.601,106
2018-11-26$335.28$335.28248
2018-11-23$327.60$327.60221
2018-11-21$342.00$342.00894
2018-11-20$315.60$315.60234
2018-11-19$336.84$336.84303
2018-11-16$308.40$308.40128
2018-11-15$321.60$321.60208
2018-11-14$308.64$308.64204
2018-11-13$295.20$295.20161
2018-11-12$307.20$307.2076
2018-11-09$316.92$316.92179
2018-11-08$337.68$337.682,169
2018-11-07$313.20$313.20229
2018-11-06$291.60$291.60168
2018-11-05$294.00$294.00126
2018-11-02$294.00$294.0078
2018-11-01$288.00$288.00221
2018-10-31$294.00$294.00238
2018-10-30$289.20$289.2049
2018-10-29$288.60$288.60126
2018-10-26$289.20$289.20190
2018-10-25$291.60$291.60498
2018-10-24$314.40$314.40755
2018-10-23$357.60$357.601,994
2018-10-22$414.00$414.004,023
2018-10-19$324.00$324.00932
2018-10-18$318.00$318.001,811
2018-10-17$285.60$285.6099
2018-10-16$296.40$296.40116
2018-10-15$302.40$302.40128
2018-10-12$295.20$295.20120
2018-10-11$285.60$285.60276
2018-10-10$295.20$295.20440
2018-10-09$296.40$296.4044
2018-10-08$291.48$291.48276
2018-10-05$305.28$305.28153
2018-10-04$295.20$295.20347
2018-10-03$312.00$312.001,660
2018-10-02$282.00$282.00400
2018-10-01$301.20$301.20734
2018-09-28$339.60$339.60460
2018-09-27$339.60$339.60432
2018-09-26$345.60$345.60485
2018-09-25$346.80$346.802,308
2018-09-24$436.80$436.8013,381
2018-09-21$399.60$399.606,757
2018-09-20$296.40$296.401,094
2018-09-19$252.00$252.00460
2018-09-18$289.20$289.20111
2018-09-17$309.60$309.60133
2018-09-14$301.20$301.20333
2018-09-13$322.80$322.80268
2018-09-12$318.00$318.00226
2018-09-11$300.00$300.00540
2018-09-10$343.20$343.2090
2018-09-07$337.20$337.20158
2018-09-06$345.60$345.60207
2018-09-05$352.80$352.80198
2018-09-04$348.00$348.00268
2018-08-31$356.40$356.40361
2018-08-30$373.92$373.92433
2018-08-29$345.60$345.60186
2018-08-28$337.80$337.80304
2018-08-27$337.20$337.20423
2018-08-24$343.20$343.20444
2018-08-23$339.60$339.60158
2018-08-22$338.40$338.40437
2018-08-21$337.20$337.20385
2018-08-20$342.48$342.481,081
2018-08-17$357.60$357.60733
2018-08-16$385.20$385.20528
2018-08-15$373.20$373.201,618
2018-08-14$416.40$416.403,659
2018-08-13$489.60$489.6066,764
2018-08-10$381.72$381.721,031
2018-08-09$364.80$364.80650
2018-08-08$348.00$348.00462
2018-08-07$358.80$358.80553
2018-08-06$366.00$366.00580
2018-08-03$369.96$369.96803
2018-08-02$375.60$375.601,235
2018-08-01$381.60$381.602,604
2018-07-31$354.00$354.001,470
2018-07-30$344.40$344.40948
2018-07-27$350.40$350.401,287
2018-07-26$404.40$404.401,830
2018-07-25$370.80$370.80903
2018-07-24$402.00$402.00724
2018-07-23$415.20$415.20552
2018-07-20$440.52$440.52553
2018-07-19$476.40$476.401,332
2018-07-18$434.40$434.401,511
2018-07-17$481.20$481.20796
2018-07-16$500.40$500.401,529
2018-07-13$552.00$552.002,006
2018-07-12$586.80$586.801,803
2018-07-11$558.00$558.00930
2018-07-10$526.80$526.801,267
2018-07-09$560.40$560.403,446
2018-07-06$634.80$634.8043,932
2018-07-05$518.40$518.402,772
2018-07-03$472.80$472.802,281
2018-07-02$468.00$468.001,578
2018-06-29$489.60$489.604,086
2018-06-28$559.20$559.207,269
2018-06-27$576.00$576.0021,285
2018-06-26$714.00$714.0064,109
2018-06-25$690.00$690.0082,183
2018-06-22$338.40$338.406,726
2018-06-21$432.00$432.0073,366
2018-06-20$286.80$286.801,120
2018-06-19$196.80$196.8023
2018-06-18$194.40$194.4013
2018-06-15$196.80$196.807
2018-06-14$193.80$193.803
2018-06-13$186.24$186.2423
2018-06-12$196.80$196.8021
2018-06-11$193.20$193.2018
2018-06-08$188.40$188.4024
2018-06-07$192.00$192.0012
2018-06-06$190.80$190.8018
2018-06-05$194.76$194.7626
2018-06-04$191.40$191.4046
2018-06-01$195.60$195.6070
2018-05-31$187.20$187.2047
2018-05-30$182.40$182.4088
2018-05-29$184.80$184.8024
2018-05-25$181.20$181.20444
2018-05-24$210.00$210.0078
2018-05-23$223.20$223.2048
2018-05-22$225.60$225.604
2018-05-21$226.56$226.5634
2018-05-18$228.00$228.007
2018-05-17$228.00$228.0010
2018-05-16$226.80$226.80112
2018-05-15$228.00$228.00137
2018-05-14$222.00$222.0043
2018-05-11$226.80$226.8029
2018-05-10$230.40$230.4021
2018-05-09$244.80$244.80124
2018-05-08$241.20$241.20334
2018-05-07$270.00$270.00472
2018-05-04$219.36$219.3656
2018-05-03$217.08$217.08133
2018-05-02$226.80$226.8074
2018-05-01$206.88$206.8878
2018-04-30$214.80$214.8024
2018-04-27$213.60$213.6047
2018-04-26$218.40$218.4024
2018-04-25$222.00$222.008
2018-04-24$224.40$224.4043
2018-04-23$226.20$226.2057
2018-04-20$237.60$237.6012
2018-04-19$236.28$236.2817
2018-04-18$234.00$234.0098
2018-04-17$250.80$250.8091
2018-04-16$244.80$244.80360
2018-04-13$232.80$232.80190
2018-04-12$230.40$230.4023
2018-04-11$235.20$235.209
2018-04-10$228.00$228.0039
2018-04-09$225.60$225.6098
2018-04-06$235.20$235.2022
2018-04-05$250.80$250.8027
2018-04-04$241.20$241.20166
2018-04-03$259.20$259.2025
2018-04-02$268.80$268.8098
2018-03-29$258.00$258.00260
2018-03-28$254.40$254.40114
2018-03-27$265.20$265.2050
2018-03-26$244.80$244.8035
2018-03-23$243.60$243.6051
2018-03-22$243.60$243.6083
2018-03-21$242.40$242.40131
2018-03-20$249.60$249.60116
2018-03-19$262.80$262.80102
2018-03-16$282.00$282.00236
2018-03-15$285.60$285.60190
2018-03-14$324.00$324.00614
2018-03-13$235.20$235.20196
2018-03-12$246.00$246.0072
2018-03-09$247.20$247.2048
2018-03-08$252.00$252.00139
2018-03-07$261.60$261.60132
2018-03-06$248.40$248.40115
2018-03-05$238.80$238.8067
2018-03-02$244.80$244.80424
2018-03-01$234.84$234.8424
2018-02-28$234.00$234.0036
2018-02-27$242.40$242.4048
2018-02-26$237.12$237.1231
2018-02-23$225.60$225.60115
2018-02-22$246.36$246.369
2018-02-21$237.60$237.60122
2018-02-20$242.40$242.402
2018-02-16$238.80$238.8019
2018-02-15$226.80$226.8065
2018-02-14$239.88$239.88115
2018-02-13$238.80$238.800
2018-02-12$238.80$238.8028
2018-02-09$240.00$240.0073
2018-02-08$241.08$241.08157
2018-02-07$254.04$254.0422
2018-02-06$241.20$241.20172
2018-02-05$252.00$252.0023
2018-02-02$250.80$250.8033
2018-02-01$258.48$258.4838
2018-01-31$250.80$250.80133
2018-01-30$266.40$266.4069
2018-01-29$268.80$268.8023
2018-01-26$265.20$265.2078
2018-01-25$261.60$261.6045
2018-01-24$268.80$268.80113
2018-01-23$250.80$250.80160
2018-01-22$250.80$250.80181
2018-01-19$285.60$285.60162
2018-01-18$298.80$298.80755
2018-01-17$274.92$274.922,135
2018-01-16$232.80$232.8039
2018-01-12$231.60$231.6019
2018-01-11$234.00$234.0014
2018-01-10$228.00$228.0042
2018-01-09$232.80$232.80177
2018-01-08$250.80$250.8070
2018-01-05$247.20$247.2074
2018-01-04$255.60$255.60212
2018-01-03$235.20$235.2084
2018-01-02$228.00$228.0049