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
- 1986-07-08 to 2026-09-04
- Data captured
Stock Price Chart
Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close
Logarithmic scale. Both lines share the same starting value for the selected range.
Historical Stock Price — 1986
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1986-12-31 | $1.43 | $1.43 | 211,200 | — | — |
| 1986-12-30 | $1.40 | $1.40 | 220,800 | — | — |
| 1986-12-29 | $1.40 | $1.40 | 271,200 | — | — |
| 1986-12-26 | $1.38 | $1.38 | 169,200 | — | — |
| 1986-12-24 | $1.39 | $1.39 | 355,200 | — | — |
| 1986-12-23 | $1.33 | $1.33 | 349,200 | — | — |
| 1986-12-22 | $1.35 | $1.35 | 924,000 | — | — |
| 1986-12-19 | $1.33 | $1.33 | 177,600 | — | — |
| 1986-12-18 | $1.33 | $1.33 | 187,200 | — | — |
| 1986-12-17 | $1.32 | $1.32 | 183,600 | — | — |
| 1986-12-16 | $1.34 | $1.34 | 532,800 | — | — |
| 1986-12-15 | $1.24 | $1.24 | 177,600 | — | — |
| 1986-12-12 | $1.24 | $1.24 | 400,800 | — | — |
| 1986-12-11 | $1.24 | $1.24 | 165,600 | — | — |
| 1986-12-10 | $1.27 | $1.27 | 184,800 | — | — |
| 1986-12-09 | $1.27 | $1.27 | 169,200 | — | — |
| 1986-12-08 | $1.27 | $1.27 | 864,000 | — | — |
| 1986-12-05 | $1.29 | $1.29 | 102,000 | — | — |
| 1986-12-04 | $1.32 | $1.32 | 387,600 | — | — |
| 1986-12-03 | $1.32 | $1.32 | 111,600 | — | — |
| 1986-12-02 | $1.35 | $1.35 | 178,800 | — | — |
| 1986-12-01 | $1.35 | $1.35 | 361,200 | — | — |
| 1986-11-28 | $1.32 | $1.32 | 403,200 | — | — |
| 1986-11-26 | $1.34 | $1.34 | 103,200 | — | — |
| 1986-11-25 | $1.34 | $1.34 | 139,200 | — | — |
| 1986-11-24 | $1.38 | $1.38 | 488,400 | — | — |
| 1986-11-21 | $1.36 | $1.36 | 618,000 | — | — |
| 1986-11-20 | $1.31 | $1.31 | 244,800 | — | — |
| 1986-11-19 | $1.32 | $1.32 | 362,400 | — | — |
| 1986-11-18 | $1.27 | $1.27 | 850,800 | — | — |
| 1986-11-17 | $1.40 | $1.40 | 183,600 | — | — |
| 1986-11-14 | $1.43 | $1.43 | 462,000 | — | — |
| 1986-11-13 | $1.41 | $1.41 | 146,400 | — | — |
| 1986-11-12 | $1.42 | $1.42 | 213,600 | — | — |
| 1986-11-11 | $1.43 | $1.43 | 852,000 | — | — |
| 1986-11-10 | $1.38 | $1.38 | 661,200 | — | — |
| 1986-11-07 | $1.48 | $1.48 | 328,800 | — | — |
| 1986-11-06 | $1.42 | $1.42 | 224,400 | — | — |
| 1986-11-05 | $1.41 | $1.41 | 273,600 | — | — |
| 1986-11-04 | $1.42 | $1.42 | 524,400 | — | — |
| 1986-11-03 | $1.38 | $1.38 | 1,122,000 | — | — |
| 1986-10-31 | $1.39 | $1.39 | 886,800 | — | — |
| 1986-10-30 | $1.30 | $1.30 | 573,600 | — | — |
| 1986-10-29 | $1.27 | $1.27 | 499,200 | — | — |
| 1986-10-28 | $1.27 | $1.27 | 1,051,200 | — | — |
| 1986-10-27 | $1.27 | $1.27 | 644,400 | — | — |
| 1986-10-24 | $1.22 | $1.22 | 208,800 | — | — |
| 1986-10-23 | $1.23 | $1.23 | 259,200 | — | — |
| 1986-10-22 | $1.24 | $1.24 | 633,600 | — | — |
| 1986-10-21 | $1.21 | $1.21 | 369,600 | — | — |
| 1986-10-20 | $1.24 | $1.24 | 909,600 | — | — |
| 1986-10-17 | $1.23 | $1.23 | 928,800 | — | — |
| 1986-10-16 | $1.15 | $1.15 | 891,600 | — | — |
| 1986-10-15 | $1.14 | $1.14 | 1,419,600 | — | — |
| 1986-10-14 | $1.07 | $1.07 | 594,000 | — | — |
| 1986-10-13 | $1.10 | $1.10 | 396,000 | — | — |
| 1986-10-10 | $1.07 | $1.07 | 211,200 | — | — |
| 1986-10-09 | $1.06 | $1.06 | 552,000 | — | — |
| 1986-10-08 | $1.02 | $1.02 | 218,400 | — | — |
| 1986-10-07 | $1.05 | $1.05 | 250,800 | — | — |
| 1986-10-06 | $1.06 | $1.06 | 103,200 | — | — |
| 1986-10-03 | $1.06 | $1.06 | 517,200 | — | — |
| 1986-10-02 | $1.06 | $1.06 | 555,600 | — | — |
| 1986-10-01 | $1.02 | $1.02 | 177,600 | — | — |
| 1986-09-30 | $1.02 | $1.02 | 92,400 | — | — |
| 1986-09-29 | $1.00 | $1.00 | 207,600 | — | — |
| 1986-09-26 | $1.04 | $1.04 | 283,200 | — | — |
| 1986-09-25 | $1.00 | $1.00 | 162,000 | — | — |
| 1986-09-24 | $1.00 | $1.00 | 448,800 | — | — |
| 1986-09-23 | $0.98 | $0.98 | 284,400 | — | — |
| 1986-09-22 | $0.96 | $0.96 | 122,400 | — | — |
| 1986-09-19 | $0.95 | $0.95 | 255,600 | — | — |
| 1986-09-18 | $0.94 | $0.94 | 132,000 | — | — |
| 1986-09-17 | $0.92 | $0.92 | 34,800 | — | — |
| 1986-09-16 | $0.92 | $0.92 | 24,000 | — | — |
| 1986-09-15 | $0.91 | $0.91 | 66,000 | — | — |
| 1986-09-12 | $0.90 | $0.90 | 127,200 | — | — |
| 1986-09-11 | $0.92 | $0.92 | 194,400 | — | — |
| 1986-09-10 | $0.96 | $0.96 | 158,400 | — | — |
| 1986-09-09 | $0.97 | $0.97 | 453,600 | — | — |
| 1986-09-08 | $0.95 | $0.95 | 417,600 | — | — |
| 1986-09-05 | $0.89 | $0.89 | 223,200 | — | — |
| 1986-09-04 | $0.84 | $0.84 | 118,800 | — | — |
| 1986-09-03 | $0.85 | $0.85 | 90,000 | — | — |
| 1986-09-02 | $0.89 | $0.89 | 127,200 | — | — |
| 1986-08-29 | $0.85 | $0.85 | 105,600 | — | — |
| 1986-08-28 | $0.85 | $0.85 | 64,800 | — | — |
| 1986-08-27 | $0.84 | $0.84 | 427,200 | — | — |
| 1986-08-26 | $0.88 | $0.88 | 486,000 | — | — |
| 1986-08-25 | $0.83 | $0.83 | 438,000 | — | — |
| 1986-08-22 | $0.89 | $0.89 | 106,800 | — | — |
| 1986-08-21 | $0.91 | $0.91 | 808,800 | — | — |
| 1986-08-20 | $0.94 | $0.94 | 140,400 | — | — |
| 1986-08-19 | $0.94 | $0.94 | 156,000 | — | — |
| 1986-08-18 | $0.96 | $0.96 | 88,800 | — | — |
| 1986-08-15 | $0.96 | $0.96 | 292,800 | — | — |
| 1986-08-14 | $0.95 | $0.95 | 230,400 | — | — |
| 1986-08-13 | $0.91 | $0.91 | 475,200 | — | — |
| 1986-08-12 | $0.91 | $0.91 | 956,400 | — | — |
| 1986-08-11 | $0.86 | $0.86 | 404,400 | — | — |
| 1986-08-08 | $0.81 | $0.81 | 190,800 | — | — |
| 1986-08-07 | $0.82 | $0.82 | 222,000 | — | — |
| 1986-08-06 | $0.83 | $0.83 | 464,400 | — | — |
| 1986-08-05 | $0.80 | $0.80 | 2,068,800 | — | — |
| 1986-08-04 | $0.88 | $0.88 | 216,000 | — | — |
| 1986-08-01 | $0.85 | $0.85 | 314,400 | — | — |
| 1986-07-31 | $0.80 | $0.80 | 130,800 | — | — |
| 1986-07-30 | $0.78 | $0.78 | 163,200 | — | — |
| 1986-07-29 | $0.81 | $0.81 | 172,800 | — | — |
| 1986-07-28 | $0.82 | $0.82 | 320,400 | — | — |
| 1986-07-25 | $0.83 | $0.83 | 292,800 | — | — |
| 1986-07-24 | $0.86 | $0.86 | 466,800 | — | — |
| 1986-07-23 | $0.88 | $0.88 | 342,000 | — | — |
| 1986-07-22 | $0.93 | $0.93 | 274,800 | — | — |
| 1986-07-21 | $0.92 | $0.92 | 238,800 | — | — |
| 1986-07-18 | $0.93 | $0.93 | 291,600 | — | — |
| 1986-07-17 | $0.95 | $0.95 | 303,600 | — | — |
| 1986-07-16 | $0.99 | $0.99 | 498,000 | — | — |
| 1986-07-15 | $0.96 | $0.96 | 811,200 | — | — |
| 1986-07-14 | $1.01 | $1.01 | 826,800 | — | — |
| 1986-07-11 | $1.03 | $1.03 | 644,400 | — | — |
| 1986-07-10 | $1.02 | $1.02 | 1,021,200 | — | — |
| 1986-07-09 | $1.00 | $1.00 | 1,141,200 | — | — |
| 1986-07-08 | $1.00 | $1.00 | 11,274,000 | — | — |