NASDAQ:KOSS | Historical Stock Price | KOSS CORP

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 2026-09-03
Data captured

Stock Price Chart

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

$0.15$0.47$1.47$4.62$14.51$45.631980-03-172026-08-27

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

View year

Historical Stock Price — 1995

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1995-12-29$1.50$1.50400,800
1995-12-28$1.31$1.31211,200
1995-12-27$1.44$1.44100,800
1995-12-26$1.31$1.31106,800
1995-12-22$1.31$1.3111,600
1995-12-21$1.34$1.34202,000
1995-12-20$1.38$1.3729,200
1995-12-19$1.38$1.3734,000
1995-12-18$1.50$1.5040,000
1995-12-15$1.53$1.53142,000
1995-12-14$1.59$1.59400
1995-12-13$1.53$1.5317,200
1995-12-12$1.50$1.5012,400
1995-12-11$1.50$1.5034,400
1995-12-08$1.59$1.59104,400
1995-12-07$1.56$1.56155,200
1995-12-06$1.63$1.628,000
1995-12-05$1.63$1.6213,200
1995-12-04$1.63$1.6272,800
1995-12-01$1.72$1.7291,600
1995-11-30$1.72$1.724,800
1995-11-29$1.78$1.7838,400
1995-11-28$1.81$1.81370,800
1995-11-27$1.72$1.7218,400
1995-11-24$1.72$1.725,600
1995-11-22$1.84$1.843,600
1995-11-21$1.72$1.7261,600
1995-11-20$1.84$1.8429,600
1995-11-17$1.75$1.754,800
1995-11-16$1.81$1.8144,800
1995-11-15$1.75$1.752,000
1995-11-14$1.75$1.751,200
1995-11-13$1.88$1.870
1995-11-10$1.88$1.870
1995-11-09$1.88$1.8711,600
1995-11-08$1.75$1.75204,000
1995-11-07$1.81$1.8142,400
1995-11-06$1.81$1.8121,600
1995-11-03$1.94$1.9420,800
1995-11-02$1.88$1.8736,000
1995-11-01$1.81$1.8153,600
1995-10-31$2.00$2.008,400
1995-10-30$2.00$2.004,000
1995-10-27$1.81$1.8193,600
1995-10-26$2.00$2.0047,600
1995-10-25$1.81$1.8116,000
1995-10-24$1.81$1.8143,200
1995-10-23$1.80$1.8028,000
1995-10-20$1.88$1.87276,000
1995-10-19$1.69$1.69110,400
1995-10-18$1.38$1.3743,200
1995-10-17$1.50$1.5026,800
1995-10-16$1.38$1.3716,800
1995-10-13$1.44$1.4428,800
1995-10-12$1.56$1.569,600
1995-10-11$1.41$1.4110,000
1995-10-10$1.44$1.4448,400
1995-10-09$1.56$1.5618,800
1995-10-06$1.44$1.440
1995-10-05$1.44$1.4410,000
1995-10-04$1.59$1.590
1995-10-03$1.59$1.590
1995-10-02$1.59$1.59400
1995-09-29$1.44$1.4423,600
1995-09-28$1.47$1.47282,400
1995-09-27$1.50$1.50140,000
1995-09-26$1.63$1.6236,000
1995-09-25$1.56$1.568,400
1995-09-22$1.59$1.594,000
1995-09-21$1.63$1.6214,000
1995-09-20$1.66$1.6616,000
1995-09-19$1.75$1.7553,200
1995-09-18$1.81$1.8138,000
1995-09-15$1.81$1.8189,200
1995-09-14$1.75$1.7526,400
1995-09-13$1.56$1.5678,000
1995-09-12$1.81$1.810
1995-09-11$1.81$1.81400
1995-09-08$1.81$1.8116,400
1995-09-07$1.69$1.694,400
1995-09-06$1.66$1.6611,600
1995-09-05$1.66$1.660
1995-09-01$1.66$1.660
1995-08-31$1.66$1.662,400
1995-08-30$1.66$1.6616,400
1995-08-29$1.56$1.566,000
1995-08-28$1.81$1.81800
1995-08-25$1.81$1.8117,600
1995-08-24$1.63$1.6211,200
1995-08-23$1.75$1.756,400
1995-08-22$1.63$1.626,800
1995-08-21$1.81$1.8111,200
1995-08-18$1.72$1.7247,200
1995-08-17$1.66$1.6690,800
1995-08-16$1.63$1.6272,000
1995-08-15$1.56$1.569,600
1995-08-14$1.69$1.6963,200
1995-08-11$1.69$1.6916,000
1995-08-10$1.75$1.7527,200
1995-08-09$1.75$1.7552,800
1995-08-08$1.81$1.8116,000
1995-08-07$1.69$1.694,000
1995-08-04$1.69$1.6914,000
1995-08-03$1.73$1.7321,600
1995-08-02$1.69$1.692,800
1995-08-01$1.69$1.69800
1995-07-31$1.75$1.750
1995-07-28$1.75$1.7510,000
1995-07-27$1.69$1.695,200
1995-07-26$1.69$1.6917,600
1995-07-25$1.69$1.692,000
1995-07-24$1.84$1.8440,400
1995-07-21$1.91$1.9179,600
1995-07-20$1.81$1.8165,600
1995-07-19$1.56$1.5636,000
1995-07-18$1.66$1.6698,000
1995-07-17$1.59$1.5952,800
1995-07-14$1.41$1.417,600
1995-07-13$1.41$1.413,600
1995-07-12$1.44$1.449,200
1995-07-11$1.41$1.417,200
1995-07-10$1.47$1.4721,200
1995-07-07$1.53$1.5320,400
1995-07-06$1.53$1.532,000
1995-07-05$1.38$1.3728,000
1995-07-03$1.53$1.534,800
1995-06-30$1.53$1.5324,400
1995-06-29$1.53$1.5310,400
1995-06-28$1.44$1.4418,000
1995-06-27$1.56$1.5644,400
1995-06-26$1.38$1.378,800
1995-06-23$1.38$1.371,200
1995-06-22$1.38$1.3710,800
1995-06-21$1.38$1.375,600
1995-06-20$1.47$1.4720,400
1995-06-19$1.44$1.4416,800
1995-06-16$1.44$1.4469,600
1995-06-15$1.38$1.37442,000
1995-06-14$1.47$1.476,800
1995-06-13$1.44$1.4440,800
1995-06-12$1.47$1.4720,400
1995-06-09$1.50$1.500
1995-06-08$1.50$1.5018,800
1995-06-07$1.50$1.5012,400
1995-06-06$1.50$1.5018,000
1995-06-05$1.50$1.5047,600
1995-06-02$1.50$1.5015,200
1995-06-01$1.50$1.5032,400
1995-05-31$1.50$1.5023,200
1995-05-30$1.50$1.5046,400
1995-05-26$1.56$1.561,600
1995-05-25$1.47$1.479,600
1995-05-24$1.56$1.5678,400
1995-05-23$1.56$1.568,000
1995-05-22$1.44$1.4425,600
1995-05-19$1.56$1.5618,800
1995-05-18$1.44$1.44400
1995-05-17$1.53$1.5348,400
1995-05-16$1.63$1.6294,400
1995-05-15$1.50$1.509,600
1995-05-12$1.63$1.6214,800
1995-05-11$1.63$1.6216,400
1995-05-10$1.63$1.6218,000
1995-05-09$1.50$1.503,200
1995-05-08$1.50$1.505,200
1995-05-05$1.59$1.5910,000
1995-05-04$1.69$1.69800
1995-05-03$1.69$1.693,200
1995-05-02$1.50$1.5025,600
1995-05-01$1.69$1.6962,000
1995-04-28$1.69$1.6942,400
1995-04-27$1.63$1.6247,200
1995-04-26$1.69$1.696,400
1995-04-25$1.63$1.625,600
1995-04-24$1.50$1.502,000
1995-04-21$1.50$1.5089,200
1995-04-20$1.56$1.5610,000
1995-04-19$1.56$1.5642,400
1995-04-18$1.56$1.5628,800
1995-04-17$1.63$1.6234,800
1995-04-13$1.63$1.62100,800
1995-04-12$1.50$1.50690,800
1995-04-11$1.56$1.5649,200
1995-04-10$1.72$1.7221,600
1995-04-07$1.75$1.752,800
1995-04-06$1.72$1.7230,800
1995-04-05$1.81$1.8139,600
1995-04-04$1.81$1.8152,400
1995-04-03$1.75$1.7533,200
1995-03-31$1.63$1.6216,000
1995-03-30$1.75$1.7543,200
1995-03-29$1.69$1.69109,200
1995-03-28$1.88$1.8717,200
1995-03-27$1.88$1.874,400
1995-03-24$2.00$2.00128,800
1995-03-23$2.00$2.0023,200
1995-03-22$1.97$1.9762,800
1995-03-21$2.00$2.0038,000
1995-03-20$2.00$2.00165,600
1995-03-17$2.13$2.1212,400
1995-03-16$2.13$2.1216,800
1995-03-15$2.31$2.3110,000
1995-03-14$2.25$2.258,000
1995-03-13$2.31$2.318,000
1995-03-10$2.16$2.1613,200
1995-03-09$2.31$2.31400
1995-03-08$2.31$2.3117,600
1995-03-07$2.13$2.126,400
1995-03-06$2.38$2.3733,600
1995-03-03$2.28$2.284,800
1995-03-02$2.38$2.3710,800
1995-03-01$2.31$2.314,000
1995-02-28$2.31$2.31800
1995-02-27$2.41$2.414,800
1995-02-24$2.39$2.3943,200
1995-02-23$2.31$2.3162,400
1995-02-22$2.38$2.3734,000
1995-02-21$2.38$2.37800
1995-02-17$2.56$2.566,800
1995-02-16$2.38$2.374,000
1995-02-15$2.47$2.4720,800
1995-02-14$2.41$2.4134,000
1995-02-13$2.38$2.37400
1995-02-10$2.38$2.370
1995-02-09$2.38$2.379,600
1995-02-08$2.38$2.37400
1995-02-07$2.38$2.3722,800
1995-02-06$2.44$2.4411,200
1995-02-03$2.47$2.4724,000
1995-02-02$2.44$2.4462,400
1995-02-01$2.50$2.50400
1995-01-31$2.50$2.5018,000
1995-01-30$2.50$2.5041,200
1995-01-27$2.53$2.5319,200
1995-01-26$2.69$2.6984,000
1995-01-25$2.50$2.5064,000
1995-01-24$2.36$2.3622,000
1995-01-23$2.31$2.3116,000
1995-01-20$2.41$2.4153,600
1995-01-19$2.38$2.3717,200
1995-01-18$2.50$2.5045,600
1995-01-17$2.50$2.5063,600
1995-01-16$2.69$2.6952,400
1995-01-13$2.67$2.6711,200
1995-01-12$2.69$2.699,600
1995-01-11$2.44$2.448,400
1995-01-10$2.50$2.5036,800
1995-01-09$2.38$2.3745,200
1995-01-06$2.44$2.44400
1995-01-05$2.38$2.3718,000
1995-01-04$2.50$2.5016,000
1995-01-03$2.50$2.506,400