NASDAQ:YI | Historical Stock Price | 111, 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
2018-09-12 to 2026-09-04
Data captured

Stock Price Chart

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

$0.41$0.93$2.11$4.79$10.89$24.742018-09-122026-08-27

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$3.50$3.50186,700
2021-12-30$3.38$3.38485,000
2021-12-29$3.12$3.12319,600
2021-12-28$3.23$3.23215,000
2021-12-27$3.44$3.44337,800
2021-12-23$3.61$3.61247,000
2021-12-22$3.37$3.3781,100
2021-12-21$3.40$3.40161,800
2021-12-20$3.18$3.18230,300
2021-12-17$3.32$3.32127,400
2021-12-16$3.16$3.16215,600
2021-12-15$3.24$3.24207,000
2021-12-14$3.35$3.3577,600
2021-12-13$3.39$3.39139,800
2021-12-10$3.61$3.6156,300
2021-12-09$3.59$3.59151,500
2021-12-08$3.75$3.75255,700
2021-12-07$3.60$3.60457,300
2021-12-06$3.12$3.12334,300
2021-12-03$3.12$3.12614,800
2021-12-02$3.65$3.65235,100
2021-12-01$3.65$3.65224,300
2021-11-30$3.85$3.85222,600
2021-11-29$3.98$3.98141,000
2021-11-26$4.12$4.12169,300
2021-11-24$4.36$4.36341,700
2021-11-23$3.91$3.91685,300
2021-11-22$4.19$4.19565,000
2021-11-19$4.85$4.85520,300
2021-11-18$5.08$5.08253,100
2021-11-17$5.43$5.43184,200
2021-11-16$5.69$5.69144,900
2021-11-15$5.59$5.59353,000
2021-11-12$5.44$5.44175,100
2021-11-11$5.15$5.15169,900
2021-11-10$5.04$5.04205,000
2021-11-09$5.14$5.14180,700
2021-11-08$5.24$5.24132,400
2021-11-05$5.18$5.18122,000
2021-11-04$5.19$5.19159,100
2021-11-03$5.33$5.33134,000
2021-11-02$5.34$5.34188,900
2021-11-01$5.32$5.32302,900
2021-10-29$5.20$5.20154,800
2021-10-28$5.33$5.33220,000
2021-10-27$5.33$5.33280,700
2021-10-26$5.58$5.58168,500
2021-10-25$5.59$5.59139,300
2021-10-22$5.57$5.57142,200
2021-10-21$5.72$5.72172,600
2021-10-20$5.86$5.86242,500
2021-10-19$5.80$5.80151,900
2021-10-18$5.58$5.5857,300
2021-10-15$5.65$5.6590,200
2021-10-14$5.71$5.71116,100
2021-10-13$5.73$5.73111,200
2021-10-12$5.72$5.7270,800
2021-10-11$5.87$5.87287,900
2021-10-08$5.33$5.33371,900
2021-10-07$5.63$5.63371,900
2021-10-06$5.65$5.65142,800
2021-10-05$5.89$5.8973,900
2021-10-04$5.91$5.91160,800
2021-10-01$6.11$6.1185,300
2021-09-30$6.17$6.1799,900
2021-09-29$6.06$6.06130,800
2021-09-28$6.15$6.15133,700
2021-09-27$6.39$6.39130,500
2021-09-24$6.15$6.15133,200
2021-09-23$6.35$6.35187,400
2021-09-22$6.33$6.33256,300
2021-09-21$6.07$6.07109,800
2021-09-20$5.89$5.89381,300
2021-09-17$6.47$6.47184,100
2021-09-16$6.26$6.26297,900
2021-09-15$6.28$6.28398,400
2021-09-14$6.53$6.53313,600
2021-09-13$6.95$6.95282,400
2021-09-10$7.19$7.19202,300
2021-09-09$7.31$7.31138,300
2021-09-08$7.26$7.26442,000
2021-09-07$7.70$7.701,092,200
2021-09-03$6.56$6.56389,700
2021-09-02$6.84$6.84717,600
2021-09-01$6.53$6.53709,500
2021-08-31$6.15$6.15303,400
2021-08-30$6.33$6.33328,000
2021-08-27$6.32$6.321,033,400
2021-08-26$6.65$6.651,035,100
2021-08-25$6.57$6.572,360,000
2021-08-24$8.02$8.022,557,900
2021-08-23$6.14$6.14258,600
2021-08-20$5.63$5.63173,700
2021-08-19$5.29$5.29195,300
2021-08-18$5.47$5.47106,600
2021-08-17$5.41$5.41189,300
2021-08-16$5.50$5.50138,800
2021-08-13$5.86$5.86111,500
2021-08-12$5.93$5.93166,100
2021-08-11$6.34$6.34126,000
2021-08-10$6.57$6.5772,100
2021-08-09$6.51$6.51109,500
2021-08-06$6.17$6.1762,000
2021-08-05$6.33$6.33136,600
2021-08-04$6.03$6.03164,800
2021-08-03$6.46$6.46186,600
2021-08-02$6.16$6.16228,100
2021-07-30$5.89$5.89121,100
2021-07-29$6.05$6.05160,500
2021-07-28$6.24$6.24254,000
2021-07-27$5.60$5.60762,200
2021-07-26$6.10$6.10440,400
2021-07-23$6.87$6.87183,100
2021-07-22$7.42$7.4295,500
2021-07-21$7.64$7.6485,900
2021-07-20$7.29$7.2954,200
2021-07-19$7.24$7.24183,900
2021-07-16$7.25$7.25157,200
2021-07-15$7.41$7.4187,600
2021-07-14$7.39$7.3991,100
2021-07-13$7.72$7.7292,400
2021-07-12$7.80$7.80175,600
2021-07-09$7.86$7.86123,000
2021-07-08$7.82$7.82152,000
2021-07-07$8.02$8.02176,500
2021-07-06$8.18$8.18176,700
2021-07-02$8.55$8.55208,800
2021-07-01$9.12$9.12230,000
2021-06-30$9.09$9.0999,100
2021-06-29$9.14$9.14101,300
2021-06-28$9.17$9.17345,900
2021-06-25$9.22$9.22189,900
2021-06-24$8.91$8.91232,000
2021-06-23$8.78$8.78297,800
2021-06-22$8.28$8.28482,300
2021-06-21$8.60$8.60371,300
2021-06-18$9.39$9.39279,900
2021-06-17$9.05$9.05234,500
2021-06-16$9.17$9.17273,600
2021-06-15$9.52$9.52325,900
2021-06-14$9.84$9.84272,800
2021-06-11$9.31$9.31145,300
2021-06-10$9.30$9.30107,900
2021-06-09$9.26$9.26169,000
2021-06-08$9.68$9.68165,600
2021-06-07$9.30$9.30180,300
2021-06-04$9.35$9.35222,300
2021-06-03$9.30$9.30288,100
2021-06-02$10.08$10.08453,100
2021-06-01$9.89$9.89310,300
2021-05-28$9.73$9.73185,600
2021-05-27$9.80$9.80266,600
2021-05-26$9.50$9.50251,100
2021-05-25$9.19$9.19262,500
2021-05-24$8.93$8.93280,200
2021-05-21$9.52$9.52289,400
2021-05-20$9.98$9.98370,000
2021-05-19$9.64$9.64880,100
2021-05-18$11.50$11.50552,600
2021-05-17$10.85$10.85172,500
2021-05-14$10.40$10.40203,000
2021-05-13$9.71$9.71366,000
2021-05-12$10.11$10.11391,300
2021-05-11$10.39$10.39650,300
2021-05-10$11.16$11.16226,300
2021-05-07$11.45$11.45254,100
2021-05-06$11.67$11.67308,400
2021-05-05$11.72$11.72768,100
2021-05-04$11.71$11.71190,400
2021-05-03$11.94$11.94211,600
2021-04-30$12.46$12.46236,600
2021-04-29$12.87$12.87433,500
2021-04-28$12.88$12.88434,200
2021-04-27$12.89$12.89447,200
2021-04-26$12.36$12.36234,300
2021-04-23$12.28$12.28392,800
2021-04-22$11.60$11.60711,100
2021-04-21$10.83$10.83309,800
2021-04-20$10.07$10.07428,000
2021-04-19$10.36$10.361,032,600
2021-04-16$12.23$12.231,148,700
2021-04-15$11.09$11.09664,000
2021-04-14$10.99$10.99357,000
2021-04-13$11.05$11.05419,200
2021-04-12$10.99$10.99342,900
2021-04-09$11.18$11.18617,800
2021-04-08$11.46$11.46584,100
2021-04-07$11.83$11.83664,900
2021-04-06$12.79$12.79603,800
2021-04-05$12.81$12.811,004,000
2021-04-01$14.07$14.07402,100
2021-03-31$13.80$13.80716,600
2021-03-30$13.07$13.07777,100
2021-03-29$12.95$12.95811,000
2021-03-26$13.84$13.84524,400
2021-03-25$13.90$13.901,191,500
2021-03-24$14.35$14.351,001,500
2021-03-23$15.25$15.25562,400
2021-03-22$16.05$16.05840,100
2021-03-19$16.21$16.21814,100
2021-03-18$16.34$16.341,249,300
2021-03-17$18.06$18.06696,400
2021-03-16$17.94$17.941,067,400
2021-03-15$19.11$19.111,259,800
2021-03-12$17.20$17.20606,000
2021-03-11$17.47$17.47773,000
2021-03-10$16.03$16.03496,200
2021-03-09$16.81$16.81949,200
2021-03-08$14.33$14.33968,800
2021-03-05$15.27$15.271,250,800
2021-03-04$16.14$16.14913,400
2021-03-03$17.44$17.44620,000
2021-03-02$17.85$17.85768,600
2021-03-01$20.00$20.001,516,200
2021-02-26$19.54$19.542,018,000
2021-02-25$20.35$20.352,015,500
2021-02-24$20.30$20.30679,800
2021-02-23$18.70$18.701,368,100
2021-02-22$19.98$19.981,994,900
2021-02-19$20.24$20.241,097,300
2021-02-18$21.90$21.901,131,200
2021-02-17$23.23$23.231,732,300
2021-02-16$27.33$27.335,056,900
2021-02-12$23.07$23.073,703,800
2021-02-11$23.56$23.5612,403,600
2021-02-10$26.07$26.076,118,300
2021-02-09$18.20$18.202,061,200
2021-02-08$13.93$13.931,404,900
2021-02-05$12.70$12.70658,300
2021-02-04$11.28$11.28220,300
2021-02-03$11.82$11.82168,000
2021-02-02$11.81$11.81588,400
2021-02-01$12.02$12.02478,400
2021-01-29$11.02$11.02293,300
2021-01-28$10.71$10.71224,500
2021-01-27$10.98$10.98311,300
2021-01-26$11.77$11.77385,500
2021-01-25$11.86$11.861,828,000
2021-01-22$11.90$11.905,889,100
2021-01-21$8.49$8.49362,000
2021-01-20$7.62$7.62406,900
2021-01-19$7.30$7.30501,300
2021-01-15$7.02$7.02203,700
2021-01-14$6.98$6.98127,000
2021-01-13$6.83$6.8374,100
2021-01-12$6.90$6.9075,600
2021-01-11$6.90$6.90148,400
2021-01-08$6.94$6.94101,500
2021-01-07$7.00$7.0048,200
2021-01-06$7.05$7.05128,800
2021-01-05$6.96$6.96133,400
2021-01-04$6.93$6.93114,000