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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$12.90$12.9037,470
2021-12-30$13.30$13.3044,950
2021-12-29$12.70$12.7023,330
2021-12-28$13.30$13.3033,220
2021-12-27$14.60$14.6023,830
2021-12-23$14.40$14.4012,460
2021-12-22$14.20$14.2011,460
2021-12-21$14.40$14.4030,080
2021-12-20$14.10$14.1028,430
2021-12-17$13.90$13.9037,910
2021-12-16$13.70$13.7043,960
2021-12-15$14.20$14.2053,680
2021-12-14$13.20$13.2024,990
2021-12-13$14.40$14.4029,250
2021-12-10$13.90$13.906,600
2021-12-09$13.80$13.8015,720
2021-12-08$13.90$13.9035,490
2021-12-07$14.40$14.4018,560
2021-12-06$13.50$13.5016,930
2021-12-03$13.00$13.0023,290
2021-12-02$13.40$13.4013,490
2021-12-01$13.00$13.0022,170
2021-11-30$14.20$14.2013,450
2021-11-29$14.00$14.0017,120
2021-11-26$14.55$14.558,560
2021-11-24$14.80$14.8021,610
2021-11-23$15.60$15.6085,700
2021-11-22$14.00$14.0025,700
2021-11-19$14.80$14.8022,020
2021-11-18$14.20$14.2037,990
2021-11-17$15.50$15.5032,950
2021-11-16$16.20$16.2026,320
2021-11-15$17.00$17.0017,390
2021-11-12$17.00$17.0024,750
2021-11-11$16.70$16.7010,640
2021-11-10$17.10$17.1014,880
2021-11-09$17.30$17.3014,600
2021-11-08$17.50$17.5020,270
2021-11-05$17.60$17.6019,310
2021-11-04$18.10$18.1020,170
2021-11-03$18.30$18.3031,870
2021-11-02$17.70$17.7018,900
2021-11-01$17.70$17.7037,180
2021-10-29$16.70$16.7020,130
2021-10-28$16.90$16.9045,450
2021-10-27$16.80$16.8019,500
2021-10-26$16.80$16.8021,150
2021-10-25$16.90$16.9036,540
2021-10-22$16.95$16.9538,880
2021-10-21$18.00$18.0035,000
2021-10-20$17.60$17.6010,680
2021-10-19$17.60$17.6036,720
2021-10-18$17.10$17.1048,820
2021-10-15$18.00$18.0027,570
2021-10-14$18.70$18.7019,440
2021-10-13$18.60$18.6052,940
2021-10-12$19.10$19.1024,760
2021-10-11$19.60$19.6091,400
2021-10-08$19.00$19.0078,430
2021-10-07$18.50$18.50100,910
2021-10-06$18.60$18.60107,150
2021-10-05$18.30$18.3063,280
2021-10-04$18.40$18.40191,290
2021-10-01$20.80$20.80402,850
2021-09-30$20.50$20.5065,090
2021-09-29$20.00$20.00102,980
2021-09-28$20.40$20.4041,270
2021-09-27$21.20$21.20260,050
2021-09-24$22.20$22.2029,750
2021-09-23$22.40$22.4044,380
2021-09-22$22.80$22.8062,580
2021-09-21$22.60$22.6025,470
2021-09-20$22.70$22.7026,530
2021-09-17$23.50$23.5048,870
2021-09-16$23.40$23.4025,230
2021-09-15$23.80$23.8026,340
2021-09-14$24.00$24.0034,820
2021-09-13$25.20$25.2038,830
2021-09-10$25.00$25.0047,690
2021-09-09$26.30$26.3052,100
2021-09-08$26.30$26.3055,290
2021-09-07$26.20$26.2058,190
2021-09-03$27.10$27.1085,630
2021-09-02$28.60$28.6072,310
2021-09-01$29.10$29.1091,380
2021-08-31$29.80$29.8038,510
2021-08-30$30.00$30.0079,760
2021-08-27$30.00$30.0095,470
2021-08-26$31.20$31.20364,980
2021-08-25$31.40$31.4090,830
2021-08-24$32.90$32.90150,910
2021-08-23$31.70$31.7086,450
2021-08-20$32.00$32.0071,130
2021-08-19$32.10$32.10139,320
2021-08-18$31.30$31.30238,260
2021-08-17$29.40$29.40206,820
2021-08-16$32.40$32.40163,530
2021-08-13$34.50$34.50384,660
2021-08-12$36.50$36.503,146,730
2021-08-11$32.40$32.40290,780
2021-08-10$39.40$39.40689,660
2021-08-09$34.60$34.60106,340
2021-08-06$35.50$35.50142,100
2021-08-05$35.80$35.80282,560
2021-08-04$34.00$34.00450,040
2021-08-03$35.20$35.20468,900
2021-08-02$44.60$44.602,731,780
2021-07-30$40.70$40.701,839,280
2021-07-29$53.00$53.006,320,280
2021-07-28$32.10$32.10648,140
2021-07-27$31.70$31.701,363,580
2021-07-26$30.30$30.3011,485,460
2021-07-23$25.20$25.2030,054,640
2021-07-22$18.60$18.60142,430
2021-07-21$19.10$19.1032,280
2021-07-20$17.60$17.6029,130
2021-07-19$17.30$17.3022,270
2021-07-16$17.70$17.7022,480
2021-07-15$19.30$19.3039,980
2021-07-14$21.40$21.40173,250
2021-07-13$24.60$24.601,493,320
2021-07-12$20.30$20.3019,990
2021-07-09$19.40$19.403,350
2021-07-08$18.70$18.704,150
2021-07-07$18.40$18.405,580
2021-07-06$19.24$19.245,610
2021-07-02$19.90$19.907,810
2021-07-01$19.90$19.904,890
2021-06-30$20.40$20.405,370
2021-06-29$20.00$20.0010,450
2021-06-28$20.30$20.304,950
2021-06-25$20.60$20.605,680
2021-06-24$20.80$20.8010,040
2021-06-23$21.30$21.305,730
2021-06-22$20.40$20.4015,610
2021-06-21$19.70$19.7015,170
2021-06-18$21.50$21.5010,410
2021-06-17$20.90$20.9018,870
2021-06-16$22.10$22.1038,000
2021-06-15$22.30$22.3059,740
2021-06-14$24.50$24.50200,880
2021-06-11$22.00$22.0049,440
2021-06-10$22.55$22.554,630
2021-06-09$22.85$22.8510,450
2021-06-08$22.10$22.1011,330
2021-06-07$23.20$23.2011,630
2021-06-04$23.50$23.5021,930
2021-06-03$22.90$22.9024,520
2021-06-02$20.40$20.408,610
2021-06-01$19.90$19.905,280
2021-05-28$19.10$19.104,430
2021-05-27$18.90$18.902,560
2021-05-26$18.60$18.603,890
2021-05-25$18.23$18.234,320
2021-05-24$18.40$18.406,270
2021-05-21$19.10$19.1011,450
2021-05-20$19.10$19.107,450
2021-05-19$18.39$18.393,380
2021-05-18$18.80$18.807,550
2021-05-17$17.80$17.806,110
2021-05-14$16.60$16.604,890
2021-05-13$15.70$15.7027,190
2021-05-12$17.50$17.506,530
2021-05-11$17.90$17.9017,170
2021-05-10$17.90$17.9024,310
2021-05-07$18.60$18.6021,870
2021-05-06$18.40$18.4021,100
2021-05-05$19.40$19.4013,260
2021-05-04$19.40$19.4014,420
2021-05-03$19.50$19.5026,950
2021-04-30$19.60$19.605,770
2021-04-29$20.50$20.504,210
2021-04-28$21.00$21.006,900
2021-04-27$21.20$21.2022,650
2021-04-26$20.30$20.303,320
2021-04-23$19.40$19.405,140
2021-04-22$20.00$20.004,530
2021-04-21$19.30$19.309,380
2021-04-20$18.80$18.8023,610
2021-04-19$18.70$18.7021,780
2021-04-16$19.00$19.0011,660
2021-04-15$19.50$19.5018,540
2021-04-14$21.90$21.9013,730
2021-04-13$21.50$21.5025,390
2021-04-12$20.50$20.5021,480
2021-04-09$21.70$21.703,490
2021-04-08$21.80$21.806,710
2021-04-07$20.60$20.6010,760
2021-04-06$21.10$21.1010,950
2021-04-05$21.50$21.507,340
2021-04-01$21.00$21.0013,420
2021-03-31$21.80$21.8011,190
2021-03-30$20.30$20.3024,470
2021-03-29$20.90$20.9084,870
2021-03-26$23.20$23.209,350
2021-03-25$23.60$23.6011,010
2021-03-24$22.80$22.8034,850
2021-03-23$25.00$25.0012,110
2021-03-22$25.50$25.5024,650
2021-03-19$25.30$25.3011,750
2021-03-18$26.00$26.0011,540
2021-03-17$25.80$25.8013,500
2021-03-16$25.10$25.1017,340
2021-03-15$27.20$27.2058,270
2021-03-12$25.70$25.708,320
2021-03-11$25.50$25.5026,020
2021-03-10$24.00$24.0025,420
2021-03-09$23.20$23.2011,960
2021-03-08$21.20$21.2039,960
2021-03-05$20.10$20.1034,430
2021-03-04$21.00$21.0033,840
2021-03-03$24.90$24.9054,450
2021-03-02$25.40$25.4048,330
2021-03-01$25.20$25.2015,490
2021-02-26$23.90$23.9054,470
2021-02-25$27.10$27.1024,790
2021-02-24$28.50$28.5019,700
2021-02-23$27.60$27.6066,380
2021-02-22$31.40$31.4060,650
2021-02-19$31.50$31.5029,730
2021-02-18$31.80$31.8076,180
2021-02-17$32.00$32.0044,240
2021-02-16$34.70$34.7068,580
2021-02-12$33.70$33.7024,870
2021-02-11$35.00$35.00121,490
2021-02-10$35.00$35.00155,400
2021-02-09$32.90$32.9070,900
2021-02-08$32.40$32.4061,300
2021-02-05$29.70$29.7047,880
2021-02-04$29.00$29.0061,270
2021-02-03$28.00$28.00101,800
2021-02-02$26.70$26.7042,400
2021-02-01$24.60$24.6018,190
2021-01-29$23.70$23.7021,640
2021-01-28$24.00$24.0028,870
2021-01-27$24.30$24.3037,170
2021-01-26$26.80$26.8024,170
2021-01-25$27.30$27.3045,650
2021-01-22$26.30$26.3037,170
2021-01-21$25.20$25.2056,120
2021-01-20$26.30$26.3034,360
2021-01-19$27.60$27.6055,880
2021-01-15$27.20$27.2083,820
2021-01-14$28.80$28.80105,790
2021-01-13$26.80$26.8067,930
2021-01-12$25.70$25.70118,360
2021-01-11$26.85$26.85227,220
2021-01-08$24.20$24.2051,930
2021-01-07$23.00$23.0073,650
2021-01-06$24.20$24.20292,150
2021-01-05$21.40$21.4029,430
2021-01-04$21.50$21.5039,430