OTC:HEPA | Historical Stock Price | Hepion Pharmaceuticals, 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
2014-02-10 to 2026-08-27
Data captured

Stock Price Chart

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

$0.03$1.32$52.49$2,085.72$82,872.53$3.29M2014-02-102026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2020-12-31$2,190.00$2,190.002,647
2020-12-30$2,350.00$2,350.0013,626
2020-12-29$2,080.00$2,080.003,497
2020-12-28$2,140.00$2,140.00949
2020-12-24$2,170.00$2,170.001,570
2020-12-23$2,150.00$2,150.002,692
2020-12-22$2,190.00$2,190.004,933
2020-12-21$2,120.00$2,120.004,663
2020-12-18$1,940.00$1,940.003,024
2020-12-17$1,930.00$1,930.002,871
2020-12-16$1,890.00$1,890.001,860
2020-12-15$1,800.00$1,800.003,354
2020-12-14$1,900.00$1,900.006,030
2020-12-11$1,740.00$1,740.002,504
2020-12-10$1,810.00$1,810.009,539
2020-12-09$1,660.00$1,660.004,635
2020-12-08$1,750.00$1,750.0013,405
2020-12-07$1,590.00$1,590.001,615
2020-12-04$1,600.00$1,600.001,887
2020-12-03$1,580.00$1,580.001,849
2020-12-02$1,590.00$1,590.005,563
2020-12-01$1,650.00$1,650.001,341
2020-11-30$1,670.00$1,670.002,229
2020-11-27$1,690.00$1,690.002,254
2020-11-25$1,580.00$1,580.0010,501
2020-11-24$2,180.00$2,180.00863
2020-11-23$2,366.00$2,366.00642
2020-11-20$2,660.00$2,660.00238
2020-11-19$2,680.00$2,680.00182
2020-11-18$2,780.00$2,780.00166
2020-11-17$2,680.00$2,680.00209
2020-11-16$2,820.00$2,820.00115
2020-11-13$2,920.00$2,920.00200
2020-11-12$2,890.00$2,890.00102
2020-11-11$2,970.00$2,970.0061
2020-11-10$2,960.00$2,960.00137
2020-11-09$2,870.00$2,870.00139
2020-11-06$2,690.00$2,690.00142
2020-11-05$2,720.00$2,720.00142
2020-11-04$2,760.00$2,760.0093
2020-11-03$2,930.00$2,930.0084
2020-11-02$2,830.00$2,830.00168
2020-10-30$2,690.00$2,690.00386
2020-10-29$3,340.00$3,340.0071
2020-10-28$3,260.00$3,260.0080
2020-10-27$3,380.00$3,380.0076
2020-10-26$3,420.00$3,420.0060
2020-10-23$3,500.00$3,500.0092
2020-10-22$3,430.00$3,430.0059
2020-10-21$3,400.00$3,400.0059
2020-10-20$3,320.00$3,320.00154
2020-10-19$3,640.00$3,640.00149
2020-10-16$3,420.00$3,420.00101
2020-10-15$3,510.00$3,510.00169
2020-10-14$3,470.00$3,470.00210
2020-10-13$3,420.00$3,420.00229
2020-10-12$3,230.00$3,230.0072
2020-10-09$3,260.00$3,260.0064
2020-10-08$3,200.00$3,200.0051
2020-10-07$3,080.00$3,080.0074
2020-10-06$3,070.00$3,070.00100
2020-10-05$3,200.00$3,200.00193
2020-10-02$3,130.00$3,130.0077
2020-10-01$3,000.00$3,000.00119
2020-09-30$3,110.00$3,110.00120
2020-09-29$3,090.00$3,090.00115
2020-09-28$2,980.00$2,980.00100
2020-09-25$3,040.00$3,040.00141
2020-09-24$2,900.00$2,900.00133
2020-09-23$2,910.00$2,910.00270
2020-09-22$3,050.00$3,050.00247
2020-09-21$3,250.00$3,250.00225
2020-09-18$3,400.00$3,400.00331
2020-09-17$3,600.00$3,600.001,013
2020-09-16$3,400.00$3,400.00131
2020-09-15$3,250.00$3,250.00236
2020-09-14$3,330.00$3,330.00221
2020-09-11$3,100.00$3,100.00173
2020-09-10$3,130.00$3,130.00147
2020-09-09$3,250.00$3,250.00238
2020-09-08$3,100.00$3,100.00182
2020-09-04$3,130.00$3,130.00248
2020-09-03$3,190.00$3,190.00122
2020-09-02$3,220.00$3,220.00372
2020-09-01$3,120.00$3,120.00284
2020-08-31$3,310.00$3,310.00178
2020-08-28$3,200.00$3,200.00687
2020-08-27$3,530.00$3,530.001,251
2020-08-26$3,500.00$3,500.00370
2020-08-25$3,570.00$3,570.00256
2020-08-24$3,620.00$3,620.00470
2020-08-21$3,840.00$3,840.00256
2020-08-20$3,810.00$3,810.00729
2020-08-19$3,700.00$3,700.00187
2020-08-18$3,720.00$3,720.00156
2020-08-17$3,740.00$3,740.00265
2020-08-14$3,860.00$3,860.00291
2020-08-13$3,700.00$3,700.00729
2020-08-12$4,020.00$4,020.00831
2020-08-11$4,110.00$4,110.00759
2020-08-10$4,440.00$4,440.00342
2020-08-07$4,390.00$4,390.001,284
2020-08-06$4,410.00$4,410.00525
2020-08-05$4,590.00$4,590.006,927
2020-08-04$4,070.00$4,070.00272
2020-08-03$4,040.00$4,040.00367
2020-07-31$4,040.00$4,040.00338
2020-07-30$4,210.00$4,210.00275
2020-07-29$4,200.00$4,200.00573
2020-07-28$4,030.00$4,030.00330
2020-07-27$4,050.00$4,050.00360
2020-07-24$4,020.00$4,020.00344
2020-07-23$3,970.00$3,970.00651
2020-07-22$4,140.00$4,140.00431
2020-07-21$4,110.00$4,110.001,499
2020-07-20$4,310.00$4,310.002,296
2020-07-17$3,700.00$3,700.001,082
2020-07-16$3,340.00$3,340.00411
2020-07-15$3,340.00$3,340.00509
2020-07-14$3,390.00$3,390.00407
2020-07-13$3,310.00$3,310.001,200
2020-07-10$3,750.00$3,750.00828
2020-07-09$3,650.00$3,650.001,020
2020-07-08$3,690.00$3,690.002,810
2020-07-07$4,120.00$4,120.0056,347
2020-07-06$2,880.00$2,880.00287
2020-07-02$2,840.00$2,840.00282
2020-07-01$2,870.00$2,870.00351
2020-06-30$2,860.00$2,860.001,509
2020-06-29$2,710.00$2,710.001,531
2020-06-26$2,570.00$2,570.00671
2020-06-25$2,730.00$2,730.00397
2020-06-24$2,830.00$2,830.00925
2020-06-23$3,090.00$3,090.006,941
2020-06-22$2,500.00$2,500.002,075
2020-06-19$2,450.00$2,450.00598
2020-06-18$2,540.00$2,540.00489
2020-06-17$2,390.00$2,390.00520
2020-06-16$2,200.00$2,200.00195
2020-06-15$2,188.00$2,188.00200
2020-06-12$2,100.00$2,100.00455
2020-06-11$1,980.00$1,980.00611
2020-06-10$2,320.00$2,320.00479
2020-06-09$2,280.00$2,280.00358
2020-06-08$2,180.00$2,180.00345
2020-06-05$2,130.00$2,130.00309
2020-06-04$2,140.00$2,140.001,467
2020-06-03$1,970.00$1,970.00376
2020-06-02$1,950.00$1,950.00146
2020-06-01$1,920.00$1,920.00158
2020-05-29$1,850.00$1,850.00242
2020-05-28$1,870.00$1,870.00246
2020-05-27$1,860.00$1,860.00349
2020-05-26$1,980.00$1,980.00420
2020-05-22$1,980.00$1,980.00509
2020-05-21$2,160.00$2,160.002,169
2020-05-20$1,840.00$1,840.00610
2020-05-19$1,850.00$1,850.001,532
2020-05-18$1,690.00$1,690.00327
2020-05-15$1,690.00$1,690.00219
2020-05-14$1,640.00$1,640.00170
2020-05-13$1,670.00$1,670.00617
2020-05-12$1,780.00$1,780.001,107
2020-05-11$1,750.00$1,750.00415
2020-05-08$1,680.00$1,680.00316
2020-05-07$1,630.00$1,630.00142
2020-05-06$1,630.00$1,630.00170
2020-05-05$1,660.00$1,660.00289
2020-05-04$1,670.00$1,670.00232
2020-05-01$1,690.00$1,690.00691
2020-04-30$1,870.00$1,870.002,716
2020-04-29$1,650.00$1,650.001,078
2020-04-28$1,580.00$1,580.001,725
2020-04-27$1,440.00$1,440.00395
2020-04-24$1,350.00$1,350.00516
2020-04-23$1,510.00$1,510.001,206
2020-04-22$1,310.00$1,310.00350
2020-04-21$1,320.00$1,320.00734
2020-04-20$1,410.00$1,410.001,599
2020-04-17$1,480.00$1,480.00885
2020-04-16$1,510.00$1,510.00657
2020-04-15$1,560.00$1,560.00392
2020-04-14$1,670.00$1,670.001,812
2020-04-13$1,560.00$1,560.00892
2020-04-09$1,540.00$1,540.00371
2020-04-08$1,600.00$1,600.00341
2020-04-07$1,610.00$1,610.00407
2020-04-06$1,620.00$1,620.00344
2020-04-03$1,570.00$1,570.00138
2020-04-02$1,630.00$1,630.00128
2020-04-01$1,680.00$1,680.00176
2020-03-31$1,770.00$1,770.001,117
2020-03-30$1,700.00$1,700.00223
2020-03-27$1,860.00$1,860.00308
2020-03-26$1,710.00$1,710.00178
2020-03-25$1,690.00$1,690.00283
2020-03-24$1,760.00$1,760.00547
2020-03-23$1,880.00$1,880.00836
2020-03-20$1,680.00$1,680.008,268
2020-03-19$1,300.00$1,300.00327
2020-03-18$1,150.00$1,150.00323
2020-03-17$1,290.00$1,290.00222
2020-03-16$1,300.00$1,300.00477
2020-03-13$1,410.00$1,410.00538
2020-03-12$1,580.00$1,580.00958
2020-03-11$2,090.00$2,090.001,653
2020-03-10$2,060.00$2,060.00311
2020-03-09$2,240.00$2,240.00435
2020-03-06$2,810.00$2,810.00644
2020-03-05$3,420.00$3,420.002,154
2020-03-04$3,330.00$3,330.00208
2020-03-03$3,290.00$3,290.00190
2020-03-02$3,330.00$3,330.00269
2020-02-28$3,580.00$3,580.00478
2020-02-27$4,100.00$4,100.00232
2020-02-26$4,400.00$4,400.0095
2020-02-25$4,440.00$4,440.00120
2020-02-24$4,630.00$4,630.00324
2020-02-21$4,720.00$4,720.00211
2020-02-20$4,940.00$4,940.00362
2020-02-19$4,740.00$4,740.00280
2020-02-18$4,820.00$4,820.00144
2020-02-14$4,840.00$4,840.00125
2020-02-13$5,030.00$5,030.00167
2020-02-12$5,090.00$5,090.00335
2020-02-11$5,020.00$5,020.0059
2020-02-10$5,060.00$5,060.0087
2020-02-07$4,920.00$4,920.00269
2020-02-06$5,160.00$5,160.00169
2020-02-05$5,240.00$5,240.00115
2020-02-04$5,100.00$5,100.00256
2020-02-03$5,020.00$5,020.00337
2020-01-31$5,180.00$5,180.00529
2020-01-30$5,420.00$5,420.001,520
2020-01-29$5,740.00$5,740.0012,429
2020-01-28$4,980.00$4,980.001,016
2020-01-27$4,710.00$4,710.00151
2020-01-24$5,060.00$5,060.00232
2020-01-23$5,280.00$5,280.0076
2020-01-22$5,300.00$5,300.00148
2020-01-21$5,540.00$5,540.00264
2020-01-17$5,740.00$5,740.00232
2020-01-16$5,540.00$5,540.00167
2020-01-15$5,270.00$5,270.0094
2020-01-14$5,240.00$5,240.00161
2020-01-13$5,120.00$5,120.00195
2020-01-10$5,410.00$5,410.00212
2020-01-09$5,580.00$5,580.00185
2020-01-08$5,360.00$5,360.00226
2020-01-07$5,640.00$5,640.00626
2020-01-06$5,250.00$5,250.00296
2020-01-03$5,280.00$5,280.00132
2020-01-02$5,600.00$5,600.00198