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 — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1990-12-31$8.38$8.3759,400
1990-12-28$8.25$8.2535,400
1990-12-27$8.44$8.4439,500
1990-12-26$8.38$8.3721,700
1990-12-24$8.44$8.4423,300
1990-12-21$8.50$8.5033,800
1990-12-20$8.38$8.3736,100
1990-12-19$8.38$8.37138,400
1990-12-18$8.75$8.75256,400
1990-12-17$8.13$8.13139,300
1990-12-14$7.63$7.6380,800
1990-12-13$7.31$7.3117,400
1990-12-12$7.25$7.2527,300
1990-12-11$7.13$7.1220,900
1990-12-10$7.25$7.2552,900
1990-12-07$7.25$7.2519,800
1990-12-06$7.13$7.1252,700
1990-12-05$7.75$7.7543,000
1990-12-04$7.94$7.9441,100
1990-12-03$7.63$7.6380,600
1990-11-30$8.00$8.0042,900
1990-11-29$7.75$7.75203,600
1990-11-28$7.38$7.38129,900
1990-11-27$7.50$7.5088,900
1990-11-26$7.13$7.1230,500
1990-11-23$7.50$7.5033,400
1990-11-21$7.25$7.2548,700
1990-11-20$7.25$7.2566,600
1990-11-19$7.00$7.0039,900
1990-11-16$6.88$6.88226,100
1990-11-15$7.13$7.12506,500
1990-11-14$7.69$7.69599,300
1990-11-13$6.88$6.88533,700
1990-11-12$4.38$4.37197,500
1990-11-09$3.75$3.75109,600
1990-11-08$3.25$3.25114,200
1990-11-07$3.06$3.06158,500
1990-11-06$3.69$3.6980,000
1990-11-05$3.75$3.7588,300
1990-11-02$3.75$3.7573,300
1990-11-01$3.75$3.7550,100
1990-10-31$3.75$3.75129,300
1990-10-30$3.75$3.75112,200
1990-10-29$4.38$4.3726,600
1990-10-26$4.38$4.3742,700
1990-10-25$4.50$4.507,000
1990-10-24$4.69$4.6918,500
1990-10-23$4.88$4.8827,900
1990-10-22$5.00$5.0069,200
1990-10-19$5.06$5.0653,800
1990-10-18$5.00$5.0017,500
1990-10-17$5.00$5.0014,200
1990-10-16$5.13$5.1369,200
1990-10-15$5.13$5.1311,800
1990-10-12$5.00$5.0064,600
1990-10-11$4.88$4.8827,900
1990-10-10$5.00$5.0027,700
1990-10-09$4.88$4.8851,700
1990-10-08$5.25$5.2546,000
1990-10-05$5.00$5.0035,200
1990-10-04$5.13$5.1365,800
1990-10-03$4.63$4.6257,500
1990-10-02$4.50$4.5078,800
1990-10-01$4.25$4.2587,400
1990-09-28$4.13$4.13116,900
1990-09-27$4.13$4.13166,300
1990-09-26$4.00$4.0064,700
1990-09-25$4.13$4.1394,400
1990-09-24$4.25$4.25105,000
1990-09-21$4.50$4.50141,600
1990-09-20$4.88$4.8837,200
1990-09-19$4.88$4.8833,500
1990-09-18$5.00$5.0031,700
1990-09-17$5.00$5.0011,900
1990-09-14$5.13$5.1339,600
1990-09-13$4.88$4.8875,300
1990-09-12$5.63$5.6240,600
1990-09-11$5.88$5.87101,100
1990-09-10$6.13$6.1316,900
1990-09-07$6.13$6.1322,700
1990-09-06$5.88$5.8721,100
1990-09-05$5.88$5.87112,600
1990-09-04$5.88$5.8789,000
1990-08-31$6.00$6.0029,300
1990-08-30$5.88$5.8725,500
1990-08-29$6.38$6.3853,200
1990-08-28$6.13$6.1381,200
1990-08-27$6.13$6.13213,700
1990-08-24$5.25$5.25173,500
1990-08-23$3.75$3.75151,500
1990-08-22$5.13$5.13179,400
1990-08-21$5.50$5.50184,200
1990-08-20$6.63$6.6374,100
1990-08-17$7.25$7.25127,000
1990-08-16$8.00$8.0036,800
1990-08-15$8.13$8.1371,300
1990-08-14$7.63$7.6345,200
1990-08-13$8.00$8.0019,100
1990-08-10$8.13$8.1333,700
1990-08-09$8.38$8.3731,500
1990-08-08$8.13$8.136,100
1990-08-07$8.13$8.1369,800
1990-08-06$8.13$8.1366,300
1990-08-03$8.88$8.8864,600
1990-08-02$9.00$9.0048,700
1990-08-01$9.25$9.2520,500
1990-07-31$9.00$9.0075,900
1990-07-30$9.13$9.1312,300
1990-07-27$9.00$9.0010,900
1990-07-26$9.38$9.384,900
1990-07-25$9.25$9.2516,600
1990-07-24$9.00$9.0046,500
1990-07-23$9.38$9.3836,600
1990-07-20$9.88$9.8727,000
1990-07-19$10.25$10.2537,600
1990-07-18$9.75$9.7511,500
1990-07-17$9.75$9.7519,400
1990-07-16$9.88$9.879,200
1990-07-13$10.00$10.0053,900
1990-07-12$10.13$10.1311,900
1990-07-11$10.25$10.2518,600
1990-07-10$10.38$10.3866,500
1990-07-09$10.13$10.1352,200
1990-07-06$9.63$9.6342,000
1990-07-05$9.50$9.5021,500
1990-07-03$9.50$9.5044,300
1990-07-02$9.75$9.75106,700
1990-06-29$10.88$10.8862,900
1990-06-28$10.88$10.88168,300
1990-06-27$10.25$10.25117,300
1990-06-26$9.63$9.6326,600
1990-06-25$9.88$9.8721,600
1990-06-22$10.00$10.0039,900
1990-06-21$10.25$10.2515,700
1990-06-20$10.25$10.2521,800
1990-06-19$10.13$10.1343,600
1990-06-18$10.13$10.1348,700
1990-06-15$10.25$10.2532,700
1990-06-14$10.13$10.1336,000
1990-06-13$10.25$10.2528,600
1990-06-12$10.25$10.25137,600
1990-06-11$10.25$10.2560,200
1990-06-08$9.50$9.5020,700
1990-06-07$9.75$9.75111,600
1990-06-06$9.13$9.134,900
1990-06-05$9.38$9.3837,800
1990-06-04$9.63$9.6326,300
1990-06-01$9.63$9.6318,900
1990-05-31$9.75$9.7529,100
1990-05-30$9.88$9.8731,000
1990-05-29$10.25$10.25109,800
1990-05-25$9.75$9.7535,000
1990-05-24$9.75$9.7544,300
1990-05-23$10.00$10.0098,300
1990-05-22$9.50$9.5034,000
1990-05-21$9.50$9.5038,800
1990-05-18$9.63$9.6348,500
1990-05-17$10.13$10.1357,800
1990-05-16$10.13$10.1334,300
1990-05-15$10.00$10.0068,100
1990-05-14$10.25$10.25104,800
1990-05-11$10.13$10.1389,200
1990-05-10$9.00$9.0019,400
1990-05-09$9.13$9.1314,700
1990-05-08$9.25$9.2519,300
1990-05-07$9.13$9.13140,800
1990-05-04$8.63$8.62119,800
1990-05-03$9.13$9.13154,100
1990-05-02$9.38$9.38104,400
1990-05-01$9.63$9.633,500
1990-04-30$9.63$9.6366,200
1990-04-27$9.75$9.7515,100
1990-04-26$10.00$10.0039,700
1990-04-25$9.88$9.8714,400
1990-04-24$9.75$9.7524,000
1990-04-23$9.75$9.7533,100
1990-04-20$10.25$10.25136,400
1990-04-19$10.25$10.2524,200
1990-04-18$10.25$10.2525,300
1990-04-17$10.25$10.2543,400
1990-04-16$10.00$10.0068,800
1990-04-12$10.00$10.00174,500
1990-04-11$10.13$10.13174,300
1990-04-10$10.13$10.13167,700
1990-04-09$9.88$9.87148,500
1990-04-06$10.38$10.38210,500
1990-04-05$10.88$10.8894,800
1990-04-04$11.38$11.38297,800
1990-04-03$10.75$10.7563,200
1990-04-02$10.63$10.63101,700
1990-03-30$10.63$10.6367,900
1990-03-29$10.63$10.6396,300
1990-03-28$10.88$10.8884,600
1990-03-27$11.00$11.00297,200
1990-03-26$12.25$12.25371,100
1990-03-23$12.00$12.00552,600
1990-03-22$10.63$10.63143,200
1990-03-21$11.50$11.50203,300
1990-03-20$11.63$11.63147,000
1990-03-19$11.38$11.38128,500
1990-03-16$11.13$11.12252,800
1990-03-15$10.13$10.1376,600
1990-03-14$10.38$10.38359,900
1990-03-13$11.13$11.12420,700
1990-03-12$11.88$11.88192,100
1990-03-09$11.88$11.88699,000
1990-03-08$12.13$12.13326,100
1990-03-07$10.00$10.0095,000
1990-03-06$9.63$9.6326,400
1990-03-05$9.75$9.7541,300
1990-03-02$9.75$9.7598,600
1990-03-01$9.50$9.5011,400
1990-02-28$9.50$9.5067,000
1990-02-27$9.38$9.3840,700
1990-02-26$9.38$9.3840,500
1990-02-23$9.38$9.38233,700
1990-02-22$9.25$9.25209,300
1990-02-21$8.88$8.8853,800
1990-02-20$8.88$8.8871,400
1990-02-16$8.88$8.88112,500
1990-02-15$8.38$8.3766,800
1990-02-14$8.38$8.3738,200
1990-02-13$8.50$8.5040,600
1990-02-12$8.50$8.5042,200
1990-02-09$8.50$8.5061,600
1990-02-08$8.75$8.7565,400
1990-02-07$8.63$8.62103,600
1990-02-06$8.75$8.7575,000
1990-02-05$8.75$8.7580,000
1990-02-02$9.25$9.25416,900
1990-02-01$9.13$9.13195,300
1990-01-31$7.88$7.8857,200
1990-01-30$8.00$8.00103,500
1990-01-29$8.25$8.2558,500
1990-01-26$8.75$8.75156,700
1990-01-25$8.38$8.37112,700
1990-01-24$8.88$8.88277,100
1990-01-23$8.13$8.13162,200
1990-01-22$7.50$7.50202,500
1990-01-19$8.88$8.88181,000
1990-01-18$9.25$9.25427,000
1990-01-17$8.75$8.751,054,700
1990-01-16$8.75$8.75672,400
1990-01-15$7.00$7.00227,300
1990-01-12$7.13$7.12430,400
1990-01-11$6.38$6.38551,800
1990-01-10$5.00$5.00110,700
1990-01-09$4.56$4.5652,400
1990-01-08$4.50$4.5053,900
1990-01-05$4.25$4.2513,700
1990-01-04$4.06$4.0617,100
1990-01-03$4.00$4.004,200
1990-01-02$3.63$3.634,500