OTC:VISK | Historical Stock Price | Viskase Holdings, 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
1984-02-15 to 2026-08-27
Data captured

Stock Price Chart

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

$0.04$0.24$1.57$10.06$64.62$414.961984-02-152026-08-27

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

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Historical Stock Price — 1989

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1989-12-29$3.75$3.7515,200
1989-12-28$4.00$4.008,500
1989-12-27$4.00$4.005,200
1989-12-26$3.75$3.7512,200
1989-12-22$3.88$3.887,900
1989-12-21$3.88$3.889,500
1989-12-20$3.88$3.8815,300
1989-12-19$3.88$3.888,500
1989-12-18$4.13$4.1341,600
1989-12-15$4.13$4.135,000
1989-12-14$4.13$4.134,500
1989-12-13$4.13$4.1311,700
1989-12-12$3.88$3.881,200
1989-12-11$3.88$3.888,200
1989-12-08$4.38$4.372,900
1989-12-07$4.00$4.0020,000
1989-12-06$4.25$4.258,000
1989-12-05$4.25$4.2510,100
1989-12-04$4.13$4.135,800
1989-12-01$4.38$4.373,200
1989-11-30$4.13$4.1312,000
1989-11-29$4.13$4.1317,500
1989-11-28$4.38$4.375,400
1989-11-27$4.25$4.257,000
1989-11-24$4.50$4.502,200
1989-11-22$4.50$4.508,500
1989-11-21$4.38$4.3718,700
1989-11-20$3.88$3.887,300
1989-11-17$4.13$4.135,000
1989-11-16$4.38$4.374,400
1989-11-15$4.38$4.374,900
1989-11-14$4.38$4.3716,400
1989-11-13$4.13$4.1310,300
1989-11-10$4.13$4.13600
1989-11-09$4.00$4.002,200
1989-11-08$4.25$4.251,600
1989-11-07$4.00$4.001,300
1989-11-06$4.25$4.2512,400
1989-11-03$4.25$4.257,400
1989-11-02$4.00$4.0012,600
1989-11-01$4.13$4.134,000
1989-10-31$4.19$4.199,100
1989-10-30$4.13$4.134,100
1989-10-27$4.13$4.1332,900
1989-10-26$4.38$4.375,600
1989-10-25$4.38$4.372,100
1989-10-24$4.38$4.3729,500
1989-10-23$4.88$4.8816,900
1989-10-20$4.75$4.7520,900
1989-10-19$5.00$5.0032,800
1989-10-18$4.50$4.5023,900
1989-10-17$4.00$4.0018,700
1989-10-16$4.00$4.0062,400
1989-10-13$4.50$4.5077,600
1989-10-12$4.75$4.7522,300
1989-10-11$4.75$4.7531,300
1989-10-10$4.63$4.6213,500
1989-10-09$4.50$4.50900
1989-10-06$4.56$4.564,300
1989-10-05$4.63$4.629,000
1989-10-04$4.63$4.6231,400
1989-10-03$4.63$4.622,700
1989-10-02$4.75$4.751,800
1989-09-29$4.75$4.7519,500
1989-09-28$4.88$4.8810,700
1989-09-27$5.00$5.0023,800
1989-09-26$5.13$5.1317,600
1989-09-25$5.00$5.0020,900
1989-09-22$5.13$5.1352,300
1989-09-21$5.13$5.1358,100
1989-09-20$5.00$5.0056,800
1989-09-19$5.13$5.1329,600
1989-09-18$5.13$5.1389,300
1989-09-15$4.50$4.5046,000
1989-09-14$4.50$4.5020,500
1989-09-13$4.38$4.372,500
1989-09-12$4.63$4.6224,200
1989-09-11$4.50$4.5080,200
1989-09-08$4.38$4.3771,300
1989-09-07$3.88$3.8820,100
1989-09-06$3.50$3.508,500
1989-09-05$3.75$3.758,500
1989-09-01$3.88$3.881,500
1989-08-31$3.94$3.9414,300
1989-08-30$4.00$4.006,100
1989-08-29$4.00$4.0011,200
1989-08-28$4.00$4.0016,500
1989-08-25$4.13$4.135,000
1989-08-24$4.13$4.1350,200
1989-08-23$3.88$3.887,700
1989-08-22$3.63$3.639,600
1989-08-21$3.50$3.505,400
1989-08-18$3.63$3.631,500
1989-08-17$3.75$3.751,500
1989-08-16$3.63$3.634,000
1989-08-15$3.63$3.634,700
1989-08-14$3.75$3.7510,500
1989-08-11$3.88$3.889,800
1989-08-10$3.75$3.757,800
1989-08-09$3.88$3.885,100
1989-08-08$3.75$3.757,100
1989-08-07$3.88$3.889,800
1989-08-04$3.88$3.8810,000
1989-08-03$4.00$4.0042,000
1989-08-02$3.63$3.6318,100
1989-08-01$3.50$3.5028,300
1989-07-31$3.50$3.5017,900
1989-07-28$3.50$3.505,900
1989-07-27$3.63$3.637,300
1989-07-26$3.38$3.383,300
1989-07-25$3.63$3.638,100
1989-07-24$3.63$3.637,600
1989-07-21$3.63$3.637,100
1989-07-20$3.63$3.633,800
1989-07-19$3.63$3.634,000
1989-07-18$3.88$3.887,600
1989-07-17$3.88$3.884,300
1989-07-14$3.88$3.883,100
1989-07-13$4.00$4.0019,200
1989-07-12$3.88$3.8825,400
1989-07-11$3.75$3.7513,000
1989-07-10$3.75$3.756,000
1989-07-07$3.75$3.7523,800
1989-07-06$3.38$3.3820,500
1989-07-05$3.38$3.3836,200
1989-07-03$3.75$3.75700
1989-06-30$3.75$3.7514,300
1989-06-29$3.75$3.7589,600
1989-06-28$3.75$3.7522,200
1989-06-27$4.13$4.131,900
1989-06-26$4.13$4.1317,900
1989-06-23$4.13$4.135,100
1989-06-22$4.25$4.255,500
1989-06-21$4.25$4.257,500
1989-06-20$4.25$4.2543,900
1989-06-19$4.75$4.757,000
1989-06-16$4.63$4.625,100
1989-06-15$4.75$4.755,700
1989-06-14$4.75$4.754,800
1989-06-13$4.50$4.502,900
1989-06-12$4.75$4.7516,200
1989-06-09$4.75$4.7513,200
1989-06-08$4.75$4.755,800
1989-06-07$4.75$4.7533,300
1989-06-06$4.63$4.6226,500
1989-06-05$4.25$4.2512,500
1989-06-02$4.38$4.3721,400
1989-06-01$4.63$4.6238,200
1989-05-31$4.00$4.0017,000
1989-05-30$4.13$4.1323,000
1989-05-26$4.38$4.376,000
1989-05-25$4.38$4.3716,600
1989-05-24$4.38$4.3729,000
1989-05-23$4.38$4.3710,100
1989-05-22$4.50$4.5042,200
1989-05-19$5.13$5.1336,200
1989-05-18$5.00$5.006,000
1989-05-17$4.75$4.7510,000
1989-05-16$4.88$4.888,700
1989-05-15$4.88$4.8842,800
1989-05-12$4.25$4.2580,200
1989-05-11$4.88$4.8835,400
1989-05-10$5.38$5.3888,100
1989-05-09$5.63$5.62169,300
1989-05-08$4.38$4.3761,600
1989-05-05$4.38$4.37181,000
1989-05-04$3.63$3.6326,800
1989-05-03$3.50$3.5023,600
1989-05-02$3.50$3.5044,600
1989-05-01$3.63$3.632,000
1989-04-28$3.88$3.888,700
1989-04-27$3.75$3.756,400
1989-04-26$3.88$3.886,700
1989-04-25$3.88$3.883,000
1989-04-24$4.00$4.002,400
1989-04-21$4.00$4.008,200
1989-04-20$4.00$4.007,800
1989-04-19$3.88$3.8826,100
1989-04-18$4.00$4.005,000
1989-04-17$4.00$4.004,900
1989-04-14$4.06$4.0631,900
1989-04-13$4.38$4.37700
1989-04-12$4.25$4.2515,000
1989-04-11$4.25$4.2517,100
1989-04-10$4.38$4.378,800
1989-04-07$4.25$4.257,700
1989-04-06$4.13$4.134,100
1989-04-05$4.25$4.255,800
1989-04-04$4.25$4.253,100
1989-04-03$4.25$4.253,100
1989-03-31$4.38$4.378,300
1989-03-30$4.50$4.509,300
1989-03-29$4.50$4.5017,500
1989-03-28$4.75$4.75102,300
1989-03-27$4.63$4.6215,100
1989-03-23$4.75$4.7512,400
1989-03-22$4.63$4.6276,800
1989-03-21$4.13$4.1315,100
1989-03-20$4.13$4.13500
1989-03-17$4.00$4.0020,100
1989-03-16$4.13$4.1310,000
1989-03-15$4.00$4.005,300
1989-03-14$4.00$4.004,900
1989-03-13$4.13$4.134,400
1989-03-10$4.13$4.1312,100
1989-03-09$4.25$4.256,500
1989-03-08$4.13$4.1311,600
1989-03-07$4.13$4.136,000
1989-03-06$4.25$4.2511,800
1989-03-03$4.13$4.13300
1989-03-02$4.13$4.137,000
1989-03-01$4.13$4.1316,400
1989-02-28$4.13$4.133,200
1989-02-27$4.25$4.2512,800
1989-02-24$4.38$4.37100
1989-02-23$4.50$4.5010,800
1989-02-22$4.50$4.50800
1989-02-21$4.50$4.504,100
1989-02-17$4.75$4.756,200
1989-02-16$4.75$4.7539,600
1989-02-15$4.50$4.50800
1989-02-14$4.25$4.252,600
1989-02-13$4.50$4.507,300
1989-02-10$4.63$4.629,300
1989-02-09$4.63$4.6210,600
1989-02-08$4.75$4.7519,300
1989-02-07$4.88$4.884,900
1989-02-06$4.88$4.883,000
1989-02-03$5.00$5.0023,300
1989-02-02$5.00$5.0020,200
1989-02-01$4.75$4.759,200
1989-01-31$4.88$4.8816,700
1989-01-30$4.75$4.7544,000
1989-01-27$4.50$4.505,900
1989-01-26$4.63$4.629,300
1989-01-25$4.88$4.8810,900
1989-01-24$4.75$4.7551,900
1989-01-23$5.00$5.0017,600
1989-01-20$5.00$5.003,400
1989-01-19$5.13$5.1311,600
1989-01-18$5.13$5.1315,000
1989-01-17$5.13$5.1323,800
1989-01-16$5.13$5.139,000
1989-01-13$5.25$5.255,000
1989-01-12$5.13$5.136,100
1989-01-11$5.00$5.0067,900
1989-01-10$4.88$4.8833,800
1989-01-09$4.88$4.8813,900
1989-01-06$4.88$4.8812,000
1989-01-05$4.75$4.7559,700
1989-01-04$4.50$4.5036,200
1989-01-03$4.06$4.0613,800