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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2025-12-31$0.04$2.0386,700
2025-12-30$0.03$1.52445,700
2025-12-29$0.04$2.0389,900
2025-12-26$0.04$2.034,500
2025-12-24$0.04$2.033,200
2025-12-23$0.04$2.038,800
2025-12-22$0.04$2.0382,500
2025-12-19$0.04$2.035,300
2025-12-18$0.04$2.0341,200
2025-12-17$0.05$2.5324,200
2025-12-16$0.05$2.5345,500
2025-12-15$0.05$2.537,100
2025-12-12$0.05$2.537,900
2025-12-11$0.06$3.04202,200
2025-12-10$0.05$2.5310,800
2025-12-09$0.05$2.53600
2025-12-08$0.05$2.5314,200
2025-12-05$0.05$2.5376,100
2025-12-04$0.04$2.03484,500
2025-12-03$0.04$2.03124,400
2025-12-02$0.04$2.032,400
2025-12-01$0.04$2.037,400
2025-11-28$0.04$2.0318,900
2025-11-26$0.04$2.031,400
2025-11-25$0.04$2.0310,000
2025-11-24$0.04$2.0354,500
2025-11-21$0.04$2.03451,000
2025-11-20$0.05$2.5310,200
2025-11-19$0.05$2.5322,200
2025-11-18$0.05$2.5323,200
2025-11-17$0.05$2.530
2025-11-14$0.05$2.5324,000
2025-11-13$0.06$3.04281,100
2025-11-12$0.05$2.53108,500
2025-11-11$0.04$2.0325,800
2025-11-10$0.04$2.0398,800
2025-11-07$0.04$2.03263,800
2025-11-06$0.04$2.0353,700
2025-11-05$0.05$2.5338,200
2025-11-04$0.05$2.5312,500
2025-11-03$0.06$3.0484,500
2025-10-31$0.06$3.04205,000
2025-10-30$0.06$3.047,100
2025-10-29$0.06$3.0411,800
2025-10-28$0.06$3.0452,800
2025-10-27$0.06$3.04141,500
2025-10-24$0.07$3.5515,500
2025-10-23$0.08$4.0551,200
2025-10-22$0.08$4.050
2025-10-21$0.08$4.0510,400
2025-10-20$0.07$3.557,300
2025-10-17$0.07$3.558,400
2025-10-16$0.07$3.5510,600
2025-10-15$0.08$4.051,100
2025-10-14$0.08$4.0516,100
2025-10-13$0.08$4.0518,200
2025-10-10$0.08$4.0510,900
2025-10-09$0.08$4.0526,700
2025-10-08$0.08$4.0529,000
2025-10-07$0.08$4.0538,500
2025-10-06$0.08$4.057,800
2025-10-03$0.08$4.0590,900
2025-10-02$0.08$4.0521,700
2025-10-01$0.08$4.0511,600
2025-09-30$0.08$4.0511,500
2025-09-29$0.08$4.0515,300
2025-09-26$0.08$4.0542,500
2025-09-25$0.08$4.0551,800
2025-09-24$0.08$4.0538,600
2025-09-23$0.08$4.058,200
2025-09-22$0.08$4.0547,000
2025-09-19$0.08$4.0516,300
2025-09-18$0.07$3.556,100
2025-09-17$0.07$3.553,500
2025-09-16$0.08$4.0538,100
2025-09-15$0.08$4.0510,500
2025-09-12$0.08$4.053,300
2025-09-11$0.08$4.0525,600
2025-09-10$0.08$4.057,800
2025-09-09$0.08$4.0577,800
2025-09-08$0.08$4.055,500
2025-09-05$0.09$4.5619,500
2025-09-04$0.09$4.563,000
2025-09-03$0.09$4.569,000
2025-09-02$0.09$4.5611,100
2025-08-29$0.09$4.5641,600
2025-08-28$0.09$4.56800
2025-08-27$0.08$4.05400
2025-08-26$0.09$4.5623,700
2025-08-25$0.08$4.0533,900
2025-08-22$0.08$4.0513,600
2025-08-21$0.08$4.05200
2025-08-20$0.08$4.057,700
2025-08-19$0.08$4.0526,700
2025-08-18$0.09$4.564,200
2025-08-15$0.08$4.05141,700
2025-08-14$0.08$4.0534,800
2025-08-13$0.09$4.566,200
2025-08-12$0.08$4.057,200
2025-08-11$0.07$3.5572,400
2025-08-08$0.08$4.057,600
2025-08-07$0.09$4.5648,800
2025-08-06$0.08$4.05700
2025-08-05$0.08$4.0512,100
2025-08-04$0.07$3.5548,800
2025-08-01$0.08$4.0516,900
2025-07-31$0.08$4.0541,700
2025-07-30$0.07$3.5560,000
2025-07-29$0.07$3.5581,600
2025-07-28$0.08$4.0529,600
2025-07-25$0.08$4.05448,000
2025-07-24$0.09$4.562,700
2025-07-23$0.08$4.0535,200
2025-07-22$0.09$4.5632,000
2025-07-21$0.08$4.0527,900
2025-07-18$0.09$4.5613,600
2025-07-17$0.08$4.0581,300
2025-07-16$0.09$4.5637,600
2025-07-15$0.11$5.5766,000
2025-07-14$0.10$5.077,100
2025-07-11$0.10$5.0722,800
2025-07-10$0.10$5.0732,700
2025-07-09$0.10$5.07110,300
2025-07-08$0.11$5.5772,700
2025-07-07$0.10$5.0772,000
2025-07-03$0.11$5.5718,200
2025-07-02$0.11$5.5787,600
2025-07-01$0.12$6.0840,200
2025-06-30$0.13$6.59280,100
2025-06-27$0.12$6.08305,600
2025-06-26$0.10$5.07129,700
2025-06-25$0.09$4.56304,400
2025-06-24$0.08$4.05490,900
2025-06-23$0.06$3.04590,800
2025-06-20$0.08$4.05100
2025-06-18$0.08$4.0551,100
2025-06-17$0.08$4.052,000
2025-06-16$0.08$4.050
2025-06-13$0.08$4.058,500
2025-06-12$0.09$4.560
2025-06-11$0.09$4.561,100
2025-06-10$0.08$4.055,000
2025-06-09$0.08$4.052,100
2025-06-06$0.09$4.5623,200
2025-06-05$0.09$4.563,800
2025-06-04$0.09$4.561,600
2025-06-03$0.09$4.560
2025-06-02$0.09$4.560
2025-05-30$0.09$4.566,000
2025-05-29$0.09$4.560
2025-05-28$0.09$4.5667,100
2025-05-27$0.09$4.5611,600
2025-05-23$0.08$4.0550,000
2025-05-22$0.08$4.0514,400
2025-05-21$0.08$4.052,800
2025-05-20$0.10$5.072,300
2025-05-19$0.10$5.07100
2025-05-16$0.09$4.563,700
2025-05-15$0.08$4.05900
2025-05-14$0.09$4.5632,100
2025-05-13$0.08$4.0543,000
2025-05-12$0.10$5.071,400
2025-05-09$0.09$4.567,800
2025-05-08$0.10$5.072,600
2025-05-07$0.10$5.0724,100
2025-05-06$0.10$5.07300
2025-05-05$0.10$5.077,600
2025-05-02$0.10$5.07700
2025-05-01$0.09$4.562,500
2025-04-30$0.09$4.5617,100
2025-04-29$0.09$4.56400
2025-04-28$0.09$4.560
2025-04-25$0.09$4.566,500
2025-04-24$0.09$4.5620,300
2025-04-23$0.09$4.565,100
2025-04-22$0.10$5.0712,700
2025-04-21$0.10$5.070
2025-04-17$0.10$5.074,700
2025-04-16$0.09$4.560
2025-04-15$0.09$4.564,200
2025-04-14$0.10$5.0713,700
2025-04-11$0.09$4.5625,800
2025-04-10$0.10$5.079,500
2025-04-09$0.10$5.073,100
2025-04-08$0.10$5.077,400
2025-04-07$0.10$5.0710,800
2025-04-04$0.10$5.0740,100
2025-04-03$0.10$5.071,700
2025-04-02$0.11$5.5754,600
2025-04-01$0.11$5.572,000
2025-03-31$0.10$5.0736,300
2025-03-28$0.10$5.0721,000
2025-03-27$0.10$5.0732,900
2025-03-26$0.12$6.081,600
2025-03-25$0.11$5.57141,300
2025-03-24$0.12$6.0842,400
2025-03-21$0.11$5.571,000
2025-03-20$0.12$6.082,000
2025-03-19$0.10$5.070
2025-03-18$0.10$5.07400
2025-03-17$0.10$5.0710,000
2025-03-14$0.10$5.071,700
2025-03-13$0.10$5.071,000
2025-03-12$0.10$5.077,600
2025-03-11$0.10$5.077,200
2025-03-10$0.12$6.086,200
2025-03-07$0.12$6.0819,700
2025-03-06$0.09$4.56136,600
2025-03-05$0.11$5.5736,700
2025-03-04$0.12$6.08101,500
2025-03-03$0.12$6.0887,100
2025-02-28$0.11$5.57131,600
2025-02-27$0.10$5.0712,200
2025-02-26$0.10$5.075,200
2025-02-25$0.10$5.0734,300
2025-02-24$0.10$5.07808,900
2025-02-21$0.13$6.590
2025-02-20$0.13$6.59123,600
2025-02-19$0.13$6.59296,000
2025-02-18$0.11$5.57570,100
2025-02-14$0.13$6.5941,200
2025-02-13$0.12$6.0853,000
2025-02-12$0.15$7.6017,300
2025-02-11$0.16$8.1132,200
2025-02-10$0.17$8.6181,200
2025-02-07$0.17$8.610
2025-02-06$0.17$8.6125,600
2025-02-05$0.16$8.11400
2025-02-04$0.16$8.1119,900
2025-02-03$0.17$8.6116,700
2025-01-31$0.15$7.6020,900
2025-01-30$0.14$7.09105,800
2025-01-29$0.13$6.5917,800
2025-01-28$0.13$6.593,800
2025-01-27$0.13$6.59167,400
2025-01-24$0.15$7.60193,100
2025-01-23$0.14$7.09182,100
2025-01-22$0.14$7.0964,000
2025-01-21$0.14$7.0953,400
2025-01-17$0.15$7.6099,800
2025-01-16$0.16$8.1132,600
2025-01-15$0.14$7.0925,300
2025-01-14$0.13$6.597,000
2025-01-13$0.13$6.5948,900
2025-01-10$0.15$7.60171,400
2025-01-08$0.16$8.113,700
2025-01-07$0.16$8.1192,700
2025-01-06$0.18$9.12126,000
2025-01-03$0.20$10.1394,900
2025-01-02$0.18$9.12198,200