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 — 2011
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2011-12-30 | $1.43 | $6.02 | 200 | — | — |
| 2011-12-29 | $1.42 | $5.97 | 12,000 | — | — |
| 2011-12-28 | $1.44 | $6.06 | 12,600 | — | — |
| 2011-12-27 | $1.49 | $6.27 | 5,500 | — | — |
| 2011-12-23 | $1.47 | $6.18 | 1,800 | — | — |
| 2011-12-22 | $1.35 | $5.68 | 400 | — | — |
| 2011-12-21 | $1.35 | $5.68 | 1,700 | — | — |
| 2011-12-20 | $1.35 | $5.68 | 7,300 | — | — |
| 2011-12-19 | $1.34 | $5.64 | 0 | — | — |
| 2011-12-16 | $1.34 | $5.64 | 5,700 | — | — |
| 2011-12-15 | $1.46 | $6.14 | 0 | — | — |
| 2011-12-14 | $1.46 | $6.14 | 2,400 | — | — |
| 2011-12-13 | $1.57 | $6.61 | 400 | — | — |
| 2011-12-12 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-09 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-08 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-07 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-06 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-05 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-02 | $1.60 | $6.73 | 0 | — | — |
| 2011-12-01 | $1.60 | $6.73 | 300 | — | — |
| 2011-11-30 | $1.51 | $6.35 | 1,100 | — | — |
| 2011-11-29 | $1.46 | $6.14 | 100 | — | — |
| 2011-11-28 | $1.44 | $6.06 | 5,600 | — | — |
| 2011-11-25 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-23 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-22 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-21 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-18 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-17 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-16 | $1.46 | $6.14 | 0 | — | — |
| 2011-11-15 | $1.46 | $6.14 | 400 | — | — |
| 2011-11-14 | $1.41 | $5.93 | 0 | — | — |
| 2011-11-11 | $1.41 | $5.93 | 0 | — | — |
| 2011-11-10 | $1.41 | $5.93 | 0 | — | — |
| 2011-11-09 | $1.41 | $5.93 | 300 | — | — |
| 2011-11-08 | $1.67 | $7.03 | 0 | — | — |
| 2011-11-07 | $1.67 | $7.03 | 600 | — | — |
| 2011-11-04 | $1.47 | $6.18 | 0 | — | — |
| 2011-11-03 | $1.47 | $6.18 | 6,000 | — | — |
| 2011-11-02 | $1.34 | $5.64 | 0 | — | — |
| 2011-11-01 | $1.34 | $5.64 | 0 | — | — |
| 2011-10-31 | $1.34 | $5.64 | 200 | — | — |
| 2011-10-28 | $1.40 | $5.89 | 600 | — | — |
| 2011-10-27 | $1.51 | $6.35 | 1,000 | — | — |
| 2011-10-26 | $1.51 | $6.35 | 0 | — | — |
| 2011-10-25 | $1.51 | $6.35 | 0 | — | — |
| 2011-10-24 | $1.51 | $6.35 | 0 | — | — |
| 2011-10-21 | $1.51 | $6.35 | 0 | — | — |
| 2011-10-20 | $1.51 | $6.35 | 0 | — | — |
| 2011-10-19 | $1.51 | $6.35 | 1,300 | — | — |
| 2011-10-18 | $1.61 | $6.77 | 0 | — | — |
| 2011-10-17 | $1.61 | $6.77 | 100 | — | — |
| 2011-10-14 | $1.69 | $7.11 | 0 | — | — |
| 2011-10-13 | $1.69 | $7.11 | 0 | — | — |
| 2011-10-12 | $1.69 | $7.11 | 1,000 | — | — |
| 2011-10-11 | $1.45 | $6.10 | 0 | — | — |
| 2011-10-10 | $1.45 | $6.10 | 0 | — | — |
| 2011-10-07 | $1.45 | $6.10 | 0 | — | — |
| 2011-10-06 | $1.45 | $6.10 | 200 | — | — |
| 2011-10-05 | $1.66 | $6.98 | 0 | — | — |
| 2011-10-04 | $1.66 | $6.98 | 0 | — | — |
| 2011-10-03 | $1.66 | $6.98 | 0 | — | — |
| 2011-09-30 | $1.66 | $6.98 | 100 | — | — |
| 2011-09-29 | $1.55 | $6.52 | 200 | — | — |
| 2011-09-28 | $1.53 | $6.44 | 1,000 | — | — |
| 2011-09-27 | $1.69 | $7.11 | 500 | — | — |
| 2011-09-26 | $1.33 | $5.60 | 500 | — | — |
| 2011-09-23 | $1.40 | $5.89 | 0 | — | — |
| 2011-09-22 | $1.40 | $5.89 | 600 | — | — |
| 2011-09-21 | $1.66 | $6.98 | 600 | — | — |
| 2011-09-20 | $1.38 | $5.81 | 0 | — | — |
| 2011-09-19 | $1.38 | $5.81 | 100 | — | — |
| 2011-09-16 | $1.58 | $6.65 | 0 | — | — |
| 2011-09-15 | $1.58 | $6.65 | 0 | — | — |
| 2011-09-14 | $1.58 | $6.65 | 500 | — | — |
| 2011-09-13 | $1.34 | $5.64 | 2,100 | — | — |
| 2011-09-12 | $1.41 | $5.93 | 100 | — | — |
| 2011-09-09 | $1.49 | $6.27 | 200 | — | — |
| 2011-09-08 | $1.55 | $6.52 | 0 | — | — |
| 2011-09-07 | $1.55 | $6.52 | 0 | — | — |
| 2011-09-06 | $1.55 | $6.52 | 100 | — | — |
| 2011-09-02 | $1.50 | $6.31 | 2,100 | — | — |
| 2011-09-01 | $1.46 | $6.14 | 0 | — | — |
| 2011-08-31 | $1.46 | $6.14 | 500 | — | — |
| 2011-08-30 | $1.44 | $6.06 | 100 | — | — |
| 2011-08-29 | $1.34 | $5.64 | 0 | — | — |
| 2011-08-26 | $1.34 | $5.64 | 0 | — | — |
| 2011-08-25 | $1.34 | $5.64 | 1,400 | — | — |
| 2011-08-24 | $1.43 | $6.02 | 300 | — | — |
| 2011-08-23 | $1.55 | $6.52 | 0 | — | — |
| 2011-08-22 | $1.55 | $6.52 | 1,000 | — | — |
| 2011-08-19 | $1.55 | $6.52 | 2,200 | — | — |
| 2011-08-18 | $1.48 | $6.23 | 1,200 | — | — |
| 2011-08-17 | $1.55 | $6.52 | 1,100 | — | — |
| 2011-08-16 | $1.49 | $6.27 | 0 | — | — |
| 2011-08-15 | $1.49 | $6.27 | 1,000 | — | — |
| 2011-08-12 | $1.46 | $6.14 | 0 | — | — |
| 2011-08-11 | $1.46 | $6.14 | 0 | — | — |
| 2011-08-10 | $1.46 | $6.14 | 3,900 | — | — |
| 2011-08-09 | $1.54 | $6.48 | 1,000 | — | — |
| 2011-08-08 | $1.48 | $6.23 | 3,000 | — | — |
| 2011-08-05 | $1.32 | $5.55 | 2,000 | — | — |
| 2011-08-04 | $1.35 | $5.68 | 0 | — | — |
| 2011-08-03 | $1.35 | $5.68 | 0 | — | — |
| 2011-08-02 | $1.35 | $5.68 | 24,500 | — | — |
| 2011-08-01 | $1.50 | $6.31 | 12,800 | — | — |
| 2011-07-29 | $1.52 | $6.40 | 2,500 | — | — |
| 2011-07-28 | $1.55 | $6.52 | 14,100 | — | — |
| 2011-07-27 | $1.68 | $7.07 | 2,700 | — | — |
| 2011-07-26 | $1.74 | $7.32 | 0 | — | — |
| 2011-07-25 | $1.74 | $7.32 | 700 | — | — |
| 2011-07-22 | $1.75 | $7.36 | 0 | — | — |
| 2011-07-21 | $1.75 | $7.36 | 0 | — | — |
| 2011-07-20 | $1.75 | $7.36 | 0 | — | — |
| 2011-07-19 | $1.75 | $7.36 | 1,400 | — | — |
| 2011-07-18 | $1.74 | $7.32 | 100 | — | — |
| 2011-07-15 | $1.70 | $7.15 | 0 | — | — |
| 2011-07-14 | $1.70 | $7.15 | 600 | — | — |
| 2011-07-13 | $1.83 | $7.70 | 2,400 | — | — |
| 2011-07-12 | $1.82 | $7.66 | 0 | — | — |
| 2011-07-11 | $1.82 | $7.66 | 1,200 | — | — |
| 2011-07-08 | $1.82 | $7.66 | 0 | — | — |
| 2011-07-07 | $1.82 | $7.66 | 0 | — | — |
| 2011-07-06 | $1.82 | $7.66 | 200 | — | — |
| 2011-07-05 | $1.61 | $6.77 | 1,700 | — | — |
| 2011-07-01 | $1.82 | $7.66 | 0 | — | — |
| 2011-06-30 | $1.82 | $7.66 | 0 | — | — |
| 2011-06-29 | $1.82 | $7.66 | 400 | — | — |
| 2011-06-28 | $1.74 | $7.32 | 400 | — | — |
| 2011-06-27 | $1.84 | $7.74 | 0 | — | — |
| 2011-06-24 | $1.84 | $7.74 | 600 | — | — |
| 2011-06-23 | $1.74 | $7.32 | 600 | — | — |
| 2011-06-22 | $1.83 | $7.70 | 2,300 | — | — |
| 2011-06-21 | $1.82 | $7.66 | 700 | — | — |
| 2011-06-20 | $1.58 | $6.65 | 3,700 | — | — |
| 2011-06-17 | $1.77 | $7.45 | 1,100 | — | — |
| 2011-06-16 | $1.80 | $7.57 | 400 | — | — |
| 2011-06-15 | $1.78 | $7.49 | 1,100 | — | — |
| 2011-06-14 | $1.77 | $7.45 | 700 | — | — |
| 2011-06-13 | $1.64 | $6.90 | 5,800 | — | — |
| 2011-06-10 | $1.94 | $8.16 | 8,600 | — | — |
| 2011-06-09 | $1.91 | $8.04 | 2,500 | — | — |
| 2011-06-08 | $1.81 | $7.62 | 0 | — | — |
| 2011-06-07 | $1.81 | $7.62 | 0 | — | — |
| 2011-06-06 | $1.81 | $7.62 | 700 | — | — |
| 2011-06-03 | $1.77 | $7.45 | 1,600 | — | — |
| 2011-06-02 | $1.70 | $7.15 | 2,400 | — | — |
| 2011-06-01 | $1.52 | $6.40 | 3,200 | — | — |
| 2011-05-31 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-27 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-26 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-25 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-24 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-23 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-20 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-19 | $1.89 | $7.95 | 1,500 | — | — |
| 2011-05-18 | $1.85 | $7.78 | 0 | — | — |
| 2011-05-17 | $1.85 | $7.78 | 2,200 | — | — |
| 2011-05-16 | $1.70 | $7.15 | 100 | — | — |
| 2011-05-13 | $1.80 | $7.57 | 4,200 | — | — |
| 2011-05-12 | $1.81 | $7.62 | 1,600 | — | — |
| 2011-05-11 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-10 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-09 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-06 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-05 | $1.89 | $7.95 | 0 | — | — |
| 2011-05-04 | $1.89 | $7.95 | 800 | — | — |
| 2011-05-03 | $1.90 | $7.99 | 200 | — | — |
| 2011-05-02 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-29 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-28 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-27 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-26 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-25 | $1.94 | $8.16 | 0 | — | — |
| 2011-04-21 | $1.94 | $8.16 | 700 | — | — |
| 2011-04-20 | $1.94 | $8.16 | 500 | — | — |
| 2011-04-19 | $1.90 | $7.99 | 1,900 | — | — |
| 2011-04-18 | $1.86 | $7.83 | 200 | — | — |
| 2011-04-15 | $1.86 | $7.83 | 0 | — | — |
| 2011-04-14 | $1.86 | $7.83 | 100 | — | — |
| 2011-04-13 | $1.90 | $7.99 | 200 | — | — |
| 2011-04-12 | $1.89 | $7.95 | 100 | — | — |
| 2011-04-11 | $1.82 | $7.66 | 100 | — | — |
| 2011-04-08 | $1.80 | $7.57 | 0 | — | — |
| 2011-04-07 | $1.80 | $7.57 | 0 | — | — |
| 2011-04-06 | $1.80 | $7.57 | 1,000 | — | — |
| 2011-04-05 | $1.89 | $7.95 | 1,300 | — | — |
| 2011-04-04 | $1.81 | $7.62 | 0 | — | — |
| 2011-04-01 | $1.81 | $7.62 | 100 | — | — |
| 2011-03-31 | $1.80 | $7.57 | 0 | — | — |
| 2011-03-30 | $1.80 | $7.57 | 0 | — | — |
| 2011-03-29 | $1.80 | $7.57 | 0 | — | — |
| 2011-03-28 | $1.80 | $7.57 | 0 | — | — |
| 2011-03-25 | $1.80 | $7.57 | 1,900 | — | — |
| 2011-03-24 | $1.94 | $8.16 | 1,000 | — | — |
| 2011-03-23 | $1.85 | $7.78 | 500 | — | — |
| 2011-03-22 | $1.81 | $7.62 | 0 | — | — |
| 2011-03-21 | $1.81 | $7.62 | 200 | — | — |
| 2011-03-18 | $1.80 | $7.57 | 2,500 | — | — |
| 2011-03-17 | $1.90 | $7.99 | 1,200 | — | — |
| 2011-03-16 | $1.80 | $7.57 | 300 | — | — |
| 2011-03-15 | $1.92 | $8.08 | 0 | — | — |
| 2011-03-14 | $1.92 | $8.08 | 1,000 | — | — |
| 2011-03-11 | $1.80 | $7.57 | 0 | — | — |
| 2011-03-10 | $1.80 | $7.57 | 1,500 | — | — |
| 2011-03-09 | $1.80 | $7.57 | 2,200 | — | — |
| 2011-03-08 | $1.82 | $7.66 | 1,200 | — | — |
| 2011-03-07 | $1.80 | $7.57 | 300 | — | — |
| 2011-03-04 | $1.80 | $7.57 | 1,500 | — | — |
| 2011-03-03 | $1.85 | $7.78 | 400 | — | — |
| 2011-03-02 | $1.94 | $8.16 | 0 | — | — |
| 2011-03-01 | $1.94 | $8.16 | 500 | — | — |
| 2011-02-28 | $1.88 | $7.91 | 1,700 | — | — |
| 2011-02-25 | $1.80 | $7.57 | 6,000 | — | — |
| 2011-02-24 | $1.78 | $7.49 | 500 | — | — |
| 2011-02-23 | $1.79 | $7.53 | 2,900 | — | — |
| 2011-02-22 | $1.78 | $7.49 | 3,200 | — | — |
| 2011-02-18 | $1.94 | $8.16 | 0 | — | — |
| 2011-02-17 | $1.94 | $8.16 | 400 | — | — |
| 2011-02-16 | $1.80 | $7.57 | 4,700 | — | — |
| 2011-02-15 | $1.79 | $7.53 | 1,200 | — | — |
| 2011-02-14 | $1.84 | $7.74 | 4,100 | — | — |
| 2011-02-11 | $1.95 | $8.20 | 0 | — | — |
| 2011-02-10 | $1.95 | $8.20 | 700 | — | — |
| 2011-02-09 | $1.82 | $7.66 | 0 | — | — |
| 2011-02-08 | $1.82 | $7.66 | 100 | — | — |
| 2011-02-07 | $1.99 | $8.37 | 0 | — | — |
| 2011-02-04 | $1.99 | $8.37 | 0 | — | — |
| 2011-02-03 | $1.99 | $8.37 | 500 | — | — |
| 2011-02-02 | $1.90 | $7.99 | 500 | — | — |
| 2011-02-01 | $1.75 | $7.36 | 2,300 | — | — |
| 2011-01-31 | $1.77 | $7.45 | 200 | — | — |
| 2011-01-28 | $1.78 | $7.49 | 0 | — | — |
| 2011-01-27 | $1.78 | $7.49 | 600 | — | — |
| 2011-01-26 | $1.79 | $7.53 | 700 | — | — |
| 2011-01-25 | $1.85 | $7.78 | 2,000 | — | — |
| 2011-01-24 | $1.92 | $8.08 | 1,800 | — | — |
| 2011-01-21 | $1.92 | $8.08 | 1,500 | — | — |
| 2011-01-20 | $1.98 | $8.33 | 100 | — | — |
| 2011-01-19 | $1.78 | $7.49 | 0 | — | — |
| 2011-01-18 | $1.78 | $7.49 | 0 | — | — |
| 2011-01-14 | $1.78 | $7.49 | 20,100 | — | — |
| 2011-01-13 | $1.99 | $8.37 | 0 | — | — |
| 2011-01-12 | $1.99 | $8.37 | 1,300 | — | — |
| 2011-01-11 | $1.80 | $7.57 | 900 | — | — |
| 2011-01-10 | $1.71 | $7.19 | 0 | — | — |
| 2011-01-07 | $1.71 | $7.19 | 2,000 | — | — |
| 2011-01-06 | $1.70 | $7.15 | 0 | — | — |
| 2011-01-05 | $1.70 | $7.15 | 0 | — | — |
| 2011-01-04 | $1.70 | $7.15 | 500 | — | — |
| 2011-01-03 | $1.72 | $7.24 | 0 | — | — |