NASDAQ:UG | Historical Stock Price | UNITED GUARDIAN 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.54$3.31$7.09$15.21$32.60$69.871980-03-172026-08-27

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

View year

Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$7.12100
2026-09-02$7.07100
2026-09-01$7.36615
2026-08-31$7.48140
2026-08-28$7.198
2026-08-27$7.20$27.343,400
2026-08-26$7.19$27.307,600$7.264
2026-08-25$7.27$27.605,600
2026-08-24$7.14$27.114,100$7.06102
2026-08-21$7.15$27.159,900$7.1249
2026-08-20$7.13$27.078,600
2026-08-19$7.05$26.774,700$7.2120
2026-08-18$7.07$26.847,200$7.131
2026-08-17$7.15$27.155,500$7.2482
2026-08-14$7.15$27.154,300$7.23100
2026-08-13$7.17$27.224,000
2026-08-12$7.25$27.535,000$7.1735
2026-08-11$7.15$27.153,000$7.23100
2026-08-10$7.28$27.6414,000
2026-08-07$7.29$27.6825,000$7.13346
2026-08-06$7.24$27.493,300
2026-08-05$7.21$27.3712,700$7.206
2026-08-04$7.10$26.968,500$7.13162
2026-08-03$7.12$27.039,900$7.35534
2026-07-31$7.05$26.775,600
2026-07-30$7.22$27.416,800$7.203
2026-07-29$7.13$27.0717,600$7.203
2026-07-28$7.33$27.8328,400$7.4740
2026-07-27$8.20$29.9945,500$8.24113
2026-07-24$7.62$27.8711,400$7.53200
2026-07-23$7.76$28.389,800$7.965
2026-07-22$7.95$29.088,000
2026-07-21$7.90$28.9011,400$7.90400
2026-07-20$7.70$28.1618,700$7.6518
2026-07-17$7.55$27.629,600
2026-07-16$7.50$27.436,300
2026-07-15$7.25$26.523,800
2026-07-14$7.21$26.371,200
2026-07-13$7.25$26.523,400
2026-07-10$7.17$26.231,700
2026-07-09$7.23$26.451,200
2026-07-08$7.18$26.263,900
2026-07-07$7.31$26.747,200
2026-07-06$7.29$26.664,300
2026-07-02$7.26$26.5511,700
2026-07-01$7.06$25.824,800
2026-06-30$7.14$26.125,000
2026-06-29$7.14$26.12700
2026-06-26$7.16$26.1910,600
2026-06-25$7.13$26.084,100
2026-06-24$7.19$26.308,400
2026-06-23$7.20$26.345,300
2026-06-22$7.00$25.603,000
2026-06-18$7.04$25.759,000
2026-06-17$7.02$25.68600
2026-06-16$7.00$25.606,700
2026-06-15$7.02$25.684,700
2026-06-12$7.01$25.643,000
2026-06-11$7.02$25.687,000
2026-06-10$6.90$25.2417,100
2026-06-09$6.96$25.462,400
2026-06-08$6.89$25.204,300
2026-06-05$7.01$25.644,300
2026-06-04$7.00$25.605,600
2026-06-03$6.99$25.577,800
2026-06-02$6.99$25.572,800
2026-06-01$6.99$25.574,700
2026-05-29$6.93$25.354,500
2026-05-28$7.02$25.682,200
2026-05-27$7.02$25.689,000
2026-05-26$7.10$25.973,900
2026-05-22$7.17$26.234,600
2026-05-21$7.09$25.933,600
2026-05-20$7.04$25.754,700
2026-05-19$7.10$25.972,900
2026-05-18$7.01$25.643,400
2026-05-15$7.16$26.193,300
2026-05-14$7.17$26.234,700
2026-05-13$6.99$25.574,500
2026-05-12$6.98$25.535,800
2026-05-11$7.00$25.6011,600
2026-05-08$6.87$25.133,200
2026-05-07$7.00$25.602,600
2026-05-06$6.71$24.5429,900
2026-05-05$7.05$25.796,900
2026-05-04$7.43$27.181,400
2026-05-01$7.30$26.706,400
2026-04-30$7.13$26.082,800
2026-04-29$7.04$25.750
2026-04-28$7.04$25.752,200
2026-04-27$6.97$25.495,200
2026-04-24$7.21$26.3717,100
2026-04-23$6.80$24.875,600
2026-04-22$6.75$24.693,400
2026-04-21$6.66$24.361,000
2026-04-20$6.65$24.323,400
2026-04-17$6.89$25.206,000
2026-04-16$6.65$24.321,100
2026-04-15$6.74$24.65900
2026-04-14$6.54$23.92500
2026-04-13$6.59$24.101,400
2026-04-10$6.55$23.962,000
2026-04-09$6.61$24.181,100
2026-04-08$6.61$24.182,800
2026-04-07$6.68$24.431,700
2026-04-06$6.63$24.255,900
2026-04-02$6.51$23.812,400
2026-04-01$6.70$24.514,200
2026-03-31$6.70$24.515,000
2026-03-30$6.64$24.294,900
2026-03-27$6.56$23.9922,900
2026-03-26$6.25$22.861,000
2026-03-25$6.21$22.713,700
2026-03-24$6.22$22.752,300
2026-03-23$6.27$22.934,400
2026-03-20$6.26$22.906,700
2026-03-19$6.30$23.044,200
2026-03-18$6.43$23.522,600
2026-03-17$6.48$23.703,600
2026-03-16$6.54$23.922,400
2026-03-13$6.68$24.431,000
2026-03-12$6.55$23.961,600
2026-03-11$6.61$24.183,800
2026-03-10$6.57$24.035,600
2026-03-09$6.41$23.454,800
2026-03-06$6.31$23.082,400
2026-03-05$6.50$23.773,700
2026-03-04$6.50$23.771,300
2026-03-03$6.59$24.101,200
2026-03-02$6.49$23.746,100
2026-02-27$6.72$24.583,200
2026-02-26$6.60$24.14800
2026-02-25$6.72$24.5811,400
2026-02-24$6.54$23.922,800
2026-02-23$6.54$23.925,200
2026-02-20$6.60$24.143,400
2026-02-19$6.57$24.037,300
2026-02-18$6.53$23.884,700
2026-02-17$6.51$23.816,000
2026-02-13$6.60$24.144,200
2026-02-12$6.59$24.109,000
2026-02-11$6.62$24.2118,100
2026-02-10$6.69$24.4723,800
2026-02-09$7.01$25.6426,700
2026-02-06$7.15$25.2437,000
2026-02-05$7.15$25.2411,600
2026-02-04$7.28$25.7031,700
2026-02-03$7.31$25.8014,300
2026-02-02$7.68$27.1114,300
2026-01-30$7.21$25.458,900
2026-01-29$7.24$25.5631,100
2026-01-28$6.64$23.4410,200
2026-01-27$6.63$23.404,100
2026-01-26$6.47$22.845,600
2026-01-23$6.50$22.941,400
2026-01-22$6.57$23.197,700
2026-01-21$6.53$23.053,400
2026-01-20$6.42$22.6624,400
2026-01-16$6.74$23.7922,800
2026-01-15$6.39$22.562,700
2026-01-14$6.34$22.3813,700
2026-01-13$6.26$22.102,000
2026-01-12$6.22$21.9610,200
2026-01-09$6.25$22.067,200
2026-01-08$6.23$21.994,700
2026-01-07$6.25$22.067,800
2026-01-06$6.20$21.884,100
2026-01-05$6.19$21.853,300
2026-01-02$6.13$21.642,900