NYSE:APT | Historical Stock Price | ALPHA PRO TECH LTD

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
1999-02-16 to 2026-09-04
Data captured

Stock Price Chart

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

$0.59$1.27$2.71$5.80$12.40$26.511999-02-162026-08-27

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

View year

Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$0.99$0.9931,400
2008-12-30$0.98$0.9812,000
2008-12-29$0.91$0.9144,400
2008-12-26$0.95$0.9510,700
2008-12-24$0.99$0.9911,300
2008-12-23$0.99$0.9913,200
2008-12-22$1.00$1.0024,900
2008-12-19$1.00$1.00141,100
2008-12-18$1.00$1.006,500
2008-12-17$1.00$1.009,600
2008-12-16$1.03$1.0317,700
2008-12-15$1.01$1.0124,100
2008-12-12$1.02$1.0213,000
2008-12-11$1.03$1.0326,900
2008-12-10$1.04$1.0414,800
2008-12-09$1.02$1.0223,800
2008-12-08$1.04$1.049,800
2008-12-05$1.00$1.0037,100
2008-12-04$1.02$1.0216,000
2008-12-03$1.03$1.037,700
2008-12-02$1.03$1.038,500
2008-12-01$1.04$1.0413,000
2008-11-28$1.05$1.0516,700
2008-11-26$1.12$1.1251,900
2008-11-25$1.05$1.0526,100
2008-11-24$1.06$1.0642,800
2008-11-21$1.09$1.096,100
2008-11-20$0.97$0.9735,100
2008-11-19$1.03$1.0313,200
2008-11-18$1.01$1.0153,400
2008-11-17$1.04$1.0414,100
2008-11-14$1.10$1.101,600
2008-11-13$1.06$1.0613,100
2008-11-12$0.97$0.9722,500
2008-11-11$1.02$1.0222,700
2008-11-10$1.08$1.0842,600
2008-11-07$1.12$1.1224,200
2008-11-06$1.12$1.1225,900
2008-11-05$1.22$1.2221,500
2008-11-04$1.25$1.2524,900
2008-11-03$1.25$1.2555,000
2008-10-31$1.15$1.1516,400
2008-10-30$1.10$1.10132,800
2008-10-29$0.90$0.9042,700
2008-10-28$0.90$0.9048,500
2008-10-27$0.90$0.9026,100
2008-10-24$0.88$0.8850,300
2008-10-23$0.94$0.9421,000
2008-10-22$1.00$1.0032,100
2008-10-21$1.11$1.1120,200
2008-10-20$1.18$1.1818,800
2008-10-17$1.17$1.1714,700
2008-10-16$1.10$1.1050,500
2008-10-15$1.18$1.1893,400
2008-10-14$1.15$1.1577,000
2008-10-13$1.02$1.0250,200
2008-10-10$1.01$1.0170,400
2008-10-09$0.90$0.9066,700
2008-10-08$0.97$0.9765,100
2008-10-07$1.07$1.0724,600
2008-10-06$1.18$1.1850,000
2008-10-03$1.25$1.25146,500
2008-10-02$1.35$1.3549,100
2008-10-01$1.39$1.3943,500
2008-09-30$1.41$1.4124,000
2008-09-29$1.36$1.3633,200
2008-09-26$1.48$1.4835,000
2008-09-25$1.46$1.4629,600
2008-09-24$1.48$1.48134,400
2008-09-23$1.35$1.3549,300
2008-09-22$1.25$1.2519,100
2008-09-19$1.20$1.2058,100
2008-09-18$1.21$1.2133,900
2008-09-17$1.15$1.1539,800
2008-09-16$1.12$1.1266,700
2008-09-15$1.15$1.1559,700
2008-09-12$1.20$1.209,100
2008-09-11$1.23$1.2345,400
2008-09-10$1.19$1.1942,900
2008-09-09$1.25$1.2552,800
2008-09-08$1.22$1.2269,800
2008-09-05$1.15$1.1511,100
2008-09-04$1.15$1.155,500
2008-09-03$1.15$1.1518,900
2008-09-02$1.20$1.204,300
2008-08-29$1.20$1.2013,100
2008-08-28$1.18$1.184,400
2008-08-27$1.19$1.1916,000
2008-08-26$1.15$1.1511,700
2008-08-25$1.17$1.174,600
2008-08-22$1.17$1.1711,700
2008-08-21$1.18$1.182,600
2008-08-20$1.19$1.1930,400
2008-08-19$1.18$1.1811,200
2008-08-18$1.18$1.1830,700
2008-08-15$1.22$1.2219,500
2008-08-14$1.20$1.2045,500
2008-08-13$1.16$1.1654,700
2008-08-12$1.12$1.1236,400
2008-08-11$1.10$1.1045,900
2008-08-08$1.05$1.0546,300
2008-08-07$1.02$1.0217,600
2008-08-06$1.04$1.0479,800
2008-08-05$1.04$1.0417,100
2008-08-04$1.03$1.035,600
2008-08-01$1.03$1.0330,300
2008-07-31$1.03$1.0332,800
2008-07-30$1.04$1.0444,300
2008-07-29$1.05$1.055,600
2008-07-28$1.00$1.0041,900
2008-07-25$1.06$1.069,600
2008-07-24$1.05$1.0520,700
2008-07-23$1.05$1.0550,300
2008-07-22$1.07$1.072,100
2008-07-21$1.06$1.0677,600
2008-07-18$1.01$1.0113,700
2008-07-17$1.01$1.0117,900
2008-07-16$1.00$1.0013,800
2008-07-15$1.03$1.0323,700
2008-07-14$1.03$1.0343,800
2008-07-11$1.03$1.0391,000
2008-07-10$1.01$1.0123,000
2008-07-09$0.95$0.9564,300
2008-07-08$0.92$0.9258,500
2008-07-07$0.95$0.959,700
2008-07-03$0.93$0.932,100
2008-07-02$0.94$0.9420,600
2008-07-01$0.93$0.932,800
2008-06-30$0.96$0.9613,200
2008-06-27$0.94$0.9451,300
2008-06-26$0.94$0.9470,300
2008-06-25$0.94$0.9441,400
2008-06-24$0.93$0.93184,400
2008-06-23$1.00$1.0019,900
2008-06-20$0.97$0.9771,700
2008-06-19$1.00$1.0036,000
2008-06-18$1.01$1.018,900
2008-06-17$1.01$1.0110,000
2008-06-16$1.01$1.012,100
2008-06-13$1.00$1.00102,100
2008-06-12$1.02$1.0242,100
2008-06-11$1.03$1.0313,100
2008-06-10$1.02$1.027,400
2008-06-09$1.02$1.0234,900
2008-06-06$1.02$1.0215,000
2008-06-05$1.06$1.0632,600
2008-06-04$1.03$1.0352,400
2008-06-03$1.06$1.0622,600
2008-06-02$1.05$1.0515,200
2008-05-30$1.07$1.0728,500
2008-05-29$1.05$1.0593,600
2008-05-28$1.06$1.0693,600
2008-05-27$1.08$1.0835,400
2008-05-23$1.09$1.0913,700
2008-05-22$1.09$1.0939,900
2008-05-21$1.09$1.0999,900
2008-05-20$1.05$1.0571,200
2008-05-19$1.07$1.0750,800
2008-05-16$1.08$1.0871,500
2008-05-15$1.08$1.08116,500
2008-05-14$1.09$1.09233,900
2008-05-13$1.16$1.1645,000
2008-05-12$1.13$1.1360,000
2008-05-09$1.13$1.1346,400
2008-05-08$1.11$1.1118,100
2008-05-07$1.10$1.1028,800
2008-05-06$1.08$1.08163,300
2008-05-05$1.10$1.1042,300
2008-05-02$1.09$1.09257,800
2008-05-01$1.15$1.15107,700
2008-04-30$1.18$1.1816,300
2008-04-29$1.19$1.1940,900
2008-04-28$1.20$1.207,200
2008-04-25$1.19$1.1913,800
2008-04-24$1.20$1.2010,400
2008-04-23$1.18$1.1818,700
2008-04-22$1.17$1.1733,800
2008-04-21$1.20$1.2017,300
2008-04-18$1.20$1.2035,100
2008-04-17$1.19$1.19518,800
2008-04-16$1.19$1.1936,400
2008-04-15$1.20$1.2022,000
2008-04-14$1.19$1.199,500
2008-04-11$1.20$1.2037,800
2008-04-10$1.18$1.1844,100
2008-04-09$1.19$1.1939,400
2008-04-08$1.20$1.2054,000
2008-04-07$1.19$1.1927,200
2008-04-04$1.19$1.1943,900
2008-04-03$1.20$1.2028,100
2008-04-02$1.22$1.22119,100
2008-04-01$1.17$1.1767,700
2008-03-31$1.18$1.1882,800
2008-03-28$1.18$1.1824,100
2008-03-27$1.20$1.2033,700
2008-03-26$1.20$1.2043,900
2008-03-25$1.17$1.1772,000
2008-03-24$1.18$1.1899,700
2008-03-20$1.16$1.16291,800
2008-03-19$1.38$1.3841,200
2008-03-18$1.34$1.3414,900
2008-03-17$1.38$1.3821,500
2008-03-14$1.41$1.4131,800
2008-03-13$1.38$1.3836,000
2008-03-12$1.37$1.3735,200
2008-03-11$1.41$1.413,600
2008-03-10$1.38$1.3827,000
2008-03-07$1.41$1.4116,300
2008-03-06$1.40$1.4048,800
2008-03-05$1.40$1.4020,000
2008-03-04$1.43$1.4389,900
2008-03-03$1.47$1.4781,200
2008-02-29$1.41$1.4178,100
2008-02-28$1.44$1.4489,800
2008-02-27$1.43$1.4380,000
2008-02-26$1.42$1.4213,900
2008-02-25$1.42$1.427,900
2008-02-22$1.40$1.4023,600
2008-02-21$1.42$1.4223,500
2008-02-20$1.42$1.4222,700
2008-02-19$1.42$1.4232,800
2008-02-15$1.39$1.3914,200
2008-02-14$1.38$1.3871,200
2008-02-13$1.39$1.3947,300
2008-02-12$1.39$1.3932,800
2008-02-11$1.40$1.4046,000
2008-02-08$1.41$1.4121,200
2008-02-07$1.43$1.4322,100
2008-02-06$1.48$1.4846,300
2008-02-05$1.44$1.4485,400
2008-02-04$1.45$1.4528,100
2008-02-01$1.45$1.4522,900
2008-01-31$1.47$1.4784,000
2008-01-30$1.40$1.40237,700
2008-01-29$1.49$1.4935,100
2008-01-28$1.50$1.5066,600
2008-01-25$1.47$1.47147,300
2008-01-24$1.60$1.6080,600
2008-01-23$1.59$1.59102,800
2008-01-22$1.62$1.62131,500
2008-01-18$1.63$1.63179,300
2008-01-17$1.55$1.55179,100
2008-01-16$1.50$1.50397,900
2008-01-15$1.46$1.4658,300
2008-01-14$1.50$1.50186,900
2008-01-11$1.55$1.5577,100
2008-01-10$1.57$1.5760,000
2008-01-09$1.58$1.5844,000
2008-01-08$1.61$1.6189,500
2008-01-07$1.58$1.58245,100
2008-01-04$1.60$1.6074,900
2008-01-03$1.60$1.6073,900
2008-01-02$1.63$1.63118,200