NASDAQ:AIMD | Historical Stock Price | Ainos, 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
2021-01-08 to 2026-09-04
Data captured

Stock Price Chart

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

$1.24$4.56$16.72$61.27$224.54$822.942021-01-082026-08-27

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$1.64$1.6429,100
2025-12-30$1.70$1.7029,600
2025-12-29$1.90$1.9033,300
2025-12-26$1.95$1.9521,200
2025-12-24$1.98$1.986,900
2025-12-23$2.01$2.012,900
2025-12-22$2.06$2.0617,900
2025-12-19$2.11$2.1128,100
2025-12-18$2.05$2.0518,500
2025-12-17$1.97$1.9719,600
2025-12-16$2.15$2.1526,800
2025-12-15$2.15$2.1532,000
2025-12-12$2.27$2.2726,500
2025-12-11$2.20$2.2034,600
2025-12-10$2.16$2.1614,100
2025-12-09$2.18$2.1818,000
2025-12-08$2.20$2.2033,700
2025-12-05$2.39$2.3915,500
2025-12-04$2.50$2.5068,000
2025-12-03$2.42$2.4287,600
2025-12-02$2.06$2.069,200
2025-12-01$2.08$2.086,500
2025-11-28$2.10$2.1011,000
2025-11-26$2.11$2.1116,900
2025-11-25$2.10$2.1027,000
2025-11-24$1.87$1.8753,000
2025-11-21$1.92$1.9220,800
2025-11-20$1.91$1.9177,300
2025-11-19$2.02$2.0255,100
2025-11-18$2.23$2.2320,000
2025-11-17$2.21$2.2170,200
2025-11-14$2.21$2.2176,500
2025-11-13$2.58$2.5861,200
2025-11-12$2.86$2.8625,000
2025-11-11$3.12$3.1262,300
2025-11-10$2.80$2.8046,300
2025-11-07$2.67$2.6772,100
2025-11-06$2.92$2.9241,000
2025-11-05$3.26$3.2617,100
2025-11-04$3.28$3.2815,300
2025-11-03$3.38$3.3834,900
2025-10-31$3.30$3.3026,900
2025-10-30$3.37$3.3722,400
2025-10-29$3.64$3.6414,800
2025-10-28$3.62$3.6256,100
2025-10-27$3.60$3.6014,000
2025-10-24$3.69$3.6918,800
2025-10-23$3.62$3.6235,100
2025-10-22$3.48$3.4838,300
2025-10-21$3.64$3.6440,500
2025-10-20$3.94$3.9428,500
2025-10-17$3.97$3.9735,100
2025-10-16$4.03$4.0338,300
2025-10-15$4.25$4.25131,100
2025-10-14$4.13$4.13117,300
2025-10-13$3.94$3.9451,800
2025-10-10$3.77$3.7784,400
2025-10-09$3.95$3.9536,600
2025-10-08$4.01$4.0189,300
2025-10-07$3.87$3.8794,600
2025-10-06$3.86$3.86256,200
2025-10-03$3.53$3.5325,100
2025-10-02$3.59$3.5968,100
2025-10-01$3.45$3.4526,400
2025-09-30$3.47$3.47137,300
2025-09-29$3.48$3.4823,600
2025-09-26$3.48$3.488,500
2025-09-25$3.51$3.5128,300
2025-09-24$3.42$3.42117,800
2025-09-23$3.74$3.7455,100
2025-09-22$3.80$3.8084,500
2025-09-19$3.76$3.76102,400
2025-09-18$3.51$3.5148,100
2025-09-17$3.43$3.4386,600
2025-09-16$3.45$3.4562,700
2025-09-15$3.40$3.4045,700
2025-09-12$3.56$3.56114,500
2025-09-11$3.61$3.6197,500
2025-09-10$3.45$3.45108,400
2025-09-09$3.38$3.3887,700
2025-09-08$3.61$3.6174,300
2025-09-05$3.49$3.4972,100
2025-09-04$3.63$3.6366,200
2025-09-03$3.74$3.7454,000
2025-09-02$3.66$3.6649,300
2025-08-29$3.82$3.8263,600
2025-08-28$3.98$3.9899,900
2025-08-27$3.80$3.80103,700
2025-08-26$4.11$4.11150,000
2025-08-25$3.84$3.84240,900
2025-08-22$3.56$3.5674,000
2025-08-21$3.46$3.4668,900
2025-08-20$3.46$3.4679,000
2025-08-19$3.34$3.3477,500
2025-08-18$3.35$3.3586,800
2025-08-15$3.46$3.46164,900
2025-08-14$3.82$3.82315,700
2025-08-13$3.36$3.36217,100
2025-08-12$3.25$3.25370,900
2025-08-11$3.26$3.26258,300
2025-08-08$3.18$3.18849,800
2025-08-07$3.25$3.251,346,800
2025-08-06$3.26$3.26137,885,200
2025-08-05$2.33$2.33112,900
2025-08-04$2.47$2.471,143,200
2025-08-01$2.46$2.4633,600
2025-07-31$2.60$2.6079,700
2025-07-30$2.61$2.61111,900
2025-07-29$2.44$2.44103,300
2025-07-28$2.68$2.6854,600
2025-07-25$2.58$2.5864,500
2025-07-24$2.60$2.60123,300
2025-07-23$2.70$2.7070,300
2025-07-22$2.70$2.70119,400
2025-07-21$2.64$2.64264,500
2025-07-18$2.77$2.7781,400
2025-07-17$2.80$2.80113,600
2025-07-16$2.79$2.7923,500
2025-07-15$2.86$2.8643,800
2025-07-14$2.88$2.8838,200
2025-07-11$2.98$2.9883,800
2025-07-10$3.14$3.1421,300
2025-07-09$3.19$3.1913,400
2025-07-08$3.09$3.0945,200
2025-07-07$3.30$3.3051,000
2025-07-03$3.29$3.2960,000
2025-07-02$3.19$3.19191,200
2025-07-01$2.67$2.6797,900
2025-06-30$2.83$2.83239,500
2025-06-27$2.50$2.5052,580
2025-06-26$2.41$2.4183,560
2025-06-25$2.54$2.5444,720
2025-06-24$2.49$2.49154,120
2025-06-23$2.49$2.4918,920
2025-06-20$2.53$2.5350,200
2025-06-18$2.73$2.73113,100
2025-06-17$2.67$2.67123,960
2025-06-16$2.52$2.5217,660
2025-06-13$2.52$2.5236,560
2025-06-12$2.74$2.7434,280
2025-06-11$2.78$2.7837,900
2025-06-10$2.96$2.9630,880
2025-06-09$3.09$3.0949,460
2025-06-06$3.30$3.3015,160
2025-06-05$3.24$3.2418,460
2025-06-04$3.25$3.2515,300
2025-06-03$3.22$3.2247,300
2025-06-02$3.16$3.1636,920
2025-05-30$3.38$3.3868,960
2025-05-29$3.51$3.5094,560
2025-05-28$3.75$3.75333,760
2025-05-27$3.04$3.04206,500
2025-05-23$2.42$2.4251,100
2025-05-22$2.41$2.4133,120
2025-05-21$2.42$2.4291,840
2025-05-20$2.65$2.6538,700
2025-05-19$2.64$2.64137,320
2025-05-16$2.72$2.7237,320
2025-05-15$2.72$2.72196,440
2025-05-14$2.65$2.6566,300
2025-05-13$2.70$2.7017,440
2025-05-12$2.75$2.7537,340
2025-05-09$2.70$2.7027,300
2025-05-08$2.75$2.7529,840
2025-05-07$2.70$2.7022,680
2025-05-06$2.70$2.7027,840
2025-05-05$2.75$2.7530,420
2025-05-02$2.70$2.7026,420
2025-05-01$2.73$2.7334,400
2025-04-30$2.65$2.6555,660
2025-04-29$2.63$2.636,400
2025-04-28$2.68$2.6810,200
2025-04-25$2.73$2.7316,440
2025-04-24$2.75$2.7522,180
2025-04-23$2.75$2.757,080
2025-04-22$2.70$2.7021,360
2025-04-21$2.70$2.7028,780
2025-04-17$2.75$2.7517,940
2025-04-16$2.70$2.7015,580
2025-04-15$2.65$2.6540,100
2025-04-14$2.89$2.89112,100
2025-04-11$3.20$3.20253,960
2025-04-10$2.60$2.6025,660
2025-04-09$2.51$2.5119,860
2025-04-08$2.41$2.4127,180
2025-04-07$2.49$2.4922,320
2025-04-04$2.63$2.6329,860
2025-04-03$2.73$2.7346,620
2025-04-02$2.68$2.6855,500
2025-04-01$2.43$2.4311,720
2025-03-31$2.46$2.4619,600
2025-03-28$2.55$2.557,700
2025-03-27$2.60$2.608,240
2025-03-26$2.61$2.6119,260
2025-03-25$2.75$2.7523,480
2025-03-24$2.70$2.7016,240
2025-03-21$2.65$2.6529,920
2025-03-20$2.60$2.6010,760
2025-03-19$2.53$2.532,620
2025-03-18$2.55$2.558,960
2025-03-17$2.61$2.6135,380
2025-03-14$2.61$2.6115,020
2025-03-13$2.40$2.4020,800
2025-03-12$2.30$2.3024,600
2025-03-11$2.35$2.3546,680
2025-03-10$2.30$2.3044,380
2025-03-07$2.45$2.45217,880
2025-03-06$2.38$2.3821,400
2025-03-05$2.46$2.46242,900
2025-03-04$2.45$2.4528,700
2025-03-03$2.44$2.4429,320
2025-02-28$2.67$2.6727,060
2025-02-27$2.79$2.7917,340
2025-02-26$2.85$2.8556,240
2025-02-25$2.86$2.8623,840
2025-02-24$3.06$3.0614,120
2025-02-21$3.10$3.1017,140
2025-02-20$3.16$3.1655,940
2025-02-19$3.30$3.3011,020
2025-02-18$3.37$3.3720,400
2025-02-14$3.70$3.7029,680
2025-02-13$3.65$3.6573,940
2025-02-12$3.36$3.3689,920
2025-02-11$3.00$3.008,360
2025-02-10$2.97$2.9725,560
2025-02-07$3.10$3.1024,100
2025-02-06$2.95$2.9524,160
2025-02-05$3.08$3.0818,400
2025-02-04$3.18$3.1820,760
2025-02-03$3.18$3.1817,880
2025-01-31$3.40$3.4019,080
2025-01-30$3.41$3.4135,860
2025-01-29$3.55$3.5527,640
2025-01-28$3.70$3.7043,980
2025-01-27$4.05$4.05281,720
2025-01-24$4.00$4.0065,060
2025-01-23$4.00$4.00336,620
2025-01-22$3.66$3.66229,680
2025-01-21$3.08$3.0899,480
2025-01-17$3.13$3.1344,060
2025-01-16$3.25$3.2535,780
2025-01-15$3.34$3.3436,040
2025-01-14$3.50$3.50244,520
2025-01-13$2.90$2.90230,580
2025-01-10$3.55$3.553,319,260
2025-01-08$2.87$2.8759,320
2025-01-07$3.28$3.28134,580
2025-01-06$4.10$4.101,272,480
2025-01-03$2.65$2.6556,900
2025-01-02$2.50$2.5030,240