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
- 1980-03-18 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 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-12-30 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-12-29 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-12-26 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-12-24 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-12-23 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-12-22 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-12-19 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-18 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-17 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-16 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-15 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-12 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-11 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-12-10 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-12-09 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-12-08 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-12-05 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-12-04 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-12-03 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-12-02 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-12-01 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-28 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-26 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-25 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-24 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-21 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-20 | $771,826.19 | $771,826.22 | 0 | — | — |
| 1986-11-19 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-11-18 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-11-17 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-14 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-11-13 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-11-12 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-11 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-11-10 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-11-07 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-11-06 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-11-05 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-11-04 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-11-03 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-10-31 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-10-30 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-10-29 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-10-28 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-10-27 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-10-24 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-10-23 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-10-22 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-10-21 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-10-20 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-10-17 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-10-16 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-15 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-14 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-13 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-10 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-09 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-08 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-07 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-10-06 | $849,008.81 | $849,008.71 | 0 | — | — |
| 1986-10-03 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-10-02 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-10-01 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-30 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-29 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-26 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-25 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-24 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-23 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-22 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-19 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-18 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-17 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-16 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-09-15 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-09-12 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-11 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-10 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-09 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-08 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-09-05 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-09-04 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-09-03 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-09-02 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-08-29 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-08-28 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-08-27 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-08-26 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-08-25 | $1.02M | $1.02M | 0 | — | — |
| 1986-08-22 | $1.02M | $1.02M | 0 | — | — |
| 1986-08-21 | $1.05M | $1.05M | 0 | — | — |
| 1986-08-20 | $1.02M | $1.02M | 0 | — | — |
| 1986-08-19 | $1.02M | $1.02M | 0 | — | — |
| 1986-08-18 | $1M | $1M | 0 | — | — |
| 1986-08-15 | $1M | $1M | 0 | — | — |
| 1986-08-14 | $1.02M | $1.02M | 0 | — | — |
| 1986-08-13 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-08-12 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-08-11 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-08-08 | $926,191.44 | $926,191.44 | 0 | — | — |
| 1986-08-07 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-08-06 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-08-05 | $926,191.44 | $926,191.44 | 0 | — | — |
| 1986-08-04 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-08-01 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-31 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-30 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-29 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-28 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-25 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-24 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-23 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-22 | $1.08M | $1.08M | 0 | — | — |
| 1986-07-21 | $1.08M | $1.08M | 0 | — | — |
| 1986-07-18 | $1.11M | $1.11M | 0 | — | — |
| 1986-07-17 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-16 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-15 | $1.05M | $1.05M | 0 | — | — |
| 1986-07-14 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-11 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-10 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-09 | $1.02M | $1.02M | 0 | — | — |
| 1986-07-08 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-07-07 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-07-03 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-07-02 | $1.03M | $1.03M | 0 | — | — |
| 1986-07-01 | $926,191.44 | $926,191.44 | 0 | — | — |
| 1986-06-30 | $926,191.44 | $926,191.44 | 0 | — | — |
| 1986-06-27 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-06-26 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-06-25 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-06-24 | $864,445.31 | $864,445.18 | 0 | — | — |
| 1986-06-23 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-06-20 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-06-19 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-06-18 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-06-17 | $1.02M | $1.02M | 0 | — | — |
| 1986-06-16 | $1.02M | $1.02M | 0 | — | — |
| 1986-06-13 | $1.02M | $1.02M | 0 | — | — |
| 1986-06-12 | $1.05M | $1.05M | 0 | — | — |
| 1986-06-11 | $1.05M | $1.05M | 0 | — | — |
| 1986-06-10 | $1.02M | $1.02M | 0 | — | — |
| 1986-06-09 | $1.02M | $1.02M | 0 | — | — |
| 1986-06-06 | $1.11M | $1.11M | 0 | — | — |
| 1986-06-05 | $1.11M | $1.11M | 0 | — | — |
| 1986-06-04 | $1.17M | $1.17M | 0 | — | — |
| 1986-06-03 | $1.33M | $1.33M | 0 | — | — |
| 1986-06-02 | $1.2M | $1.2M | 0 | — | — |
| 1986-05-30 | $1.11M | $1.11M | 0 | — | — |
| 1986-05-29 | $1.11M | $1.11M | 0 | — | — |
| 1986-05-28 | $1.08M | $1.08M | 0 | — | — |
| 1986-05-27 | $987,937.50 | $987,937.46 | 0 | — | — |
| 1986-05-23 | $957,064.50 | $957,064.53 | 0 | — | — |
| 1986-05-22 | $895,318.38 | $895,318.35 | 0 | — | — |
| 1986-05-21 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-05-20 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-05-19 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-05-16 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-05-15 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-05-14 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-05-13 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-05-12 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-05-09 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-05-08 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-05-07 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-05-06 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-05-05 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-05-02 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-05-01 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-04-30 | $740,953.13 | $740,953.05 | 0 | — | — |
| 1986-04-29 | $771,826.19 | $771,826.22 | 0 | — | — |
| 1986-04-28 | $771,826.19 | $771,826.22 | 0 | — | — |
| 1986-04-25 | $802,699.25 | $802,699.24 | 0 | — | — |
| 1986-04-24 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-04-23 | $833,572.31 | $833,572.33 | 0 | — | — |
| 1986-04-22 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-04-21 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-04-18 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-04-17 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-04-16 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-04-15 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-04-14 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-04-11 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-10 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-09 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-04-08 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-07 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-04 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-03 | $586,587.94 | $586,587.88 | 0 | — | — |
| 1986-04-02 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-04-01 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-03-31 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-03-27 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-26 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-25 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-03-24 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-21 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-20 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-19 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-18 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-03-17 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-03-14 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-03-13 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-12 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-11 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-10 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-03-07 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-03-06 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-03-05 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-03-04 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-03-03 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-28 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-27 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-26 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-25 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-24 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-21 | $524,841.81 | $524,841.78 | 0 | — | — |
| 1986-02-20 | $524,841.81 | $524,841.78 | 0 | — | — |
| 1986-02-19 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-18 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-02-14 | $571,151.38 | $571,151.34 | 0 | — | — |
| 1986-02-13 | $571,151.38 | $571,151.34 | 0 | — | — |
| 1986-02-12 | $617,460.94 | $617,460.89 | 0 | — | — |
| 1986-02-11 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-02-10 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-02-07 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-02-06 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-02-05 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-02-04 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-02-03 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-01-31 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-30 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-29 | $694,643.56 | $694,643.58 | 0 | — | — |
| 1986-01-28 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-01-27 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-24 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-23 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-22 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-21 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-20 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-17 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-01-16 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-15 | $679,207.06 | $679,207.03 | 0 | — | — |
| 1986-01-14 | $710,080.13 | $710,080.12 | 0 | — | — |
| 1986-01-13 | $648,334.00 | $648,334.02 | 0 | — | — |
| 1986-01-10 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-09 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-08 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-07 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-06 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-03 | $555,714.88 | $555,714.83 | 0 | — | — |
| 1986-01-02 | $524,841.81 | $524,841.78 | 0 | — | — |