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
- 1973-02-21 to 2026-09-02
- 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 | $2.25 | $6.21 | 0 | — | — |
| 2011-12-29 | $2.25 | $6.21 | 0 | — | — |
| 2011-12-28 | $2.25 | $6.21 | 2,400 | — | — |
| 2011-12-27 | $2.20 | $6.08 | 0 | — | — |
| 2011-12-23 | $2.20 | $6.08 | 500 | — | — |
| 2011-12-22 | $2.15 | $5.94 | 0 | — | — |
| 2011-12-21 | $2.15 | $5.94 | 0 | — | — |
| 2011-12-20 | $2.15 | $5.94 | 900 | — | — |
| 2011-12-19 | $2.18 | $6.02 | 200 | — | — |
| 2011-12-16 | $2.20 | $6.08 | 200 | — | — |
| 2011-12-15 | $2.20 | $6.08 | 200 | — | — |
| 2011-12-14 | $2.14 | $5.91 | 1,100 | — | — |
| 2011-12-13 | $2.09 | $5.77 | 300 | — | — |
| 2011-12-12 | $2.17 | $5.99 | 200 | — | — |
| 2011-12-09 | $2.10 | $5.80 | 200 | — | — |
| 2011-12-08 | $2.09 | $5.77 | 400 | — | — |
| 2011-12-07 | $2.15 | $5.94 | 1,200 | — | — |
| 2011-12-06 | $2.12 | $5.85 | 200 | — | — |
| 2011-12-05 | $2.02 | $5.58 | 600 | — | — |
| 2011-12-02 | $2.13 | $5.88 | 0 | — | — |
| 2011-12-01 | $2.13 | $5.88 | 200 | — | — |
| 2011-11-30 | $2.15 | $5.94 | 300 | — | — |
| 2011-11-29 | $2.18 | $6.02 | 100 | — | — |
| 2011-11-28 | $2.17 | $5.99 | 0 | — | — |
| 2011-11-25 | $2.17 | $5.99 | 0 | — | — |
| 2011-11-23 | $2.17 | $5.99 | 200 | — | — |
| 2011-11-22 | $2.09 | $5.77 | 1,700 | — | — |
| 2011-11-21 | $2.02 | $5.58 | 500 | — | — |
| 2011-11-18 | $2.22 | $6.13 | 100 | — | — |
| 2011-11-17 | $2.05 | $5.66 | 0 | — | — |
| 2011-11-16 | $2.05 | $5.66 | 0 | — | — |
| 2011-11-15 | $2.05 | $5.66 | 200 | — | — |
| 2011-11-14 | $2.17 | $5.99 | 200 | — | — |
| 2011-11-11 | $2.16 | $5.97 | 200 | — | — |
| 2011-11-10 | $2.16 | $5.97 | 1,900 | — | — |
| 2011-11-09 | $2.24 | $6.19 | 100 | — | — |
| 2011-11-08 | $2.19 | $6.05 | 100 | — | — |
| 2011-11-07 | $2.19 | $6.05 | 0 | — | — |
| 2011-11-04 | $2.19 | $6.05 | 200 | — | — |
| 2011-11-03 | $2.14 | $5.91 | 2,400 | — | — |
| 2011-11-02 | $2.19 | $6.05 | 1,400 | — | — |
| 2011-11-01 | $2.28 | $6.30 | 100 | — | — |
| 2011-10-31 | $2.06 | $5.69 | 300 | — | — |
| 2011-10-28 | $2.09 | $5.77 | 500 | — | — |
| 2011-10-27 | $2.06 | $5.69 | 3,200 | — | — |
| 2011-10-26 | $2.20 | $6.08 | 900 | — | — |
| 2011-10-25 | $2.16 | $5.97 | 0 | — | — |
| 2011-10-24 | $2.16 | $5.97 | 1,300 | — | — |
| 2011-10-21 | $2.19 | $6.05 | 3,200 | — | — |
| 2011-10-20 | $2.19 | $6.05 | 1,100 | — | — |
| 2011-10-19 | $2.14 | $5.91 | 1,100 | — | — |
| 2011-10-18 | $2.10 | $5.80 | 2,600 | — | — |
| 2011-10-17 | $2.07 | $5.72 | 1,300 | — | — |
| 2011-10-14 | $2.03 | $5.61 | 3,500 | — | — |
| 2011-10-13 | $2.15 | $5.94 | 500 | — | — |
| 2011-10-12 | $2.10 | $5.80 | 0 | — | — |
| 2011-10-11 | $2.10 | $5.80 | 5,500 | — | — |
| 2011-10-10 | $2.09 | $5.77 | 1,400 | — | — |
| 2011-10-07 | $2.10 | $5.80 | 1,000 | — | — |
| 2011-10-06 | $2.10 | $5.80 | 1,500 | — | — |
| 2011-10-05 | $2.07 | $5.72 | 500 | — | — |
| 2011-10-04 | $2.05 | $5.66 | 400 | — | — |
| 2011-10-03 | $2.03 | $5.61 | 3,900 | — | — |
| 2011-09-30 | $2.05 | $5.66 | 1,000 | — | — |
| 2011-09-29 | $2.00 | $5.52 | 0 | — | — |
| 2011-09-28 | $2.00 | $5.52 | 0 | — | — |
| 2011-09-27 | $2.00 | $5.52 | 200 | — | — |
| 2011-09-26 | $2.00 | $5.52 | 1,100 | — | — |
| 2011-09-23 | $1.95 | $5.39 | 100 | — | — |
| 2011-09-22 | $2.00 | $5.52 | 1,400 | — | — |
| 2011-09-21 | $2.05 | $5.66 | 1,500 | — | — |
| 2011-09-20 | $2.00 | $5.52 | 200 | — | — |
| 2011-09-19 | $2.00 | $5.52 | 200 | — | — |
| 2011-09-16 | $1.96 | $5.41 | 500 | — | — |
| 2011-09-15 | $1.98 | $5.47 | 1,200 | — | — |
| 2011-09-14 | $1.96 | $5.41 | 1,000 | — | — |
| 2011-09-13 | $1.96 | $5.41 | 3,400 | — | — |
| 2011-09-12 | $2.00 | $5.52 | 2,300 | — | — |
| 2011-09-09 | $1.97 | $5.44 | 3,900 | — | — |
| 2011-09-08 | $1.92 | $5.30 | 2,800 | — | — |
| 2011-09-07 | $1.90 | $5.25 | 4,900 | — | — |
| 2011-09-06 | $2.05 | $5.66 | 1,300 | — | — |
| 2011-09-02 | $2.00 | $5.52 | 2,900 | — | — |
| 2011-09-01 | $2.10 | $5.80 | 5,700 | — | — |
| 2011-08-31 | $2.34 | $6.46 | 13,800 | — | — |
| 2011-08-30 | $2.42 | $6.68 | 400 | — | — |
| 2011-08-29 | $2.42 | $6.68 | 18,400 | — | — |
| 2011-08-26 | $2.04 | $5.63 | 4,500 | — | — |
| 2011-08-25 | $2.08 | $5.74 | 12,800 | — | — |
| 2011-08-24 | $1.94 | $5.36 | 1,000 | — | — |
| 2011-08-23 | $1.84 | $5.08 | 900 | — | — |
| 2011-08-22 | $1.84 | $5.08 | 200 | — | — |
| 2011-08-19 | $1.75 | $4.83 | 2,400 | — | — |
| 2011-08-18 | $1.79 | $4.94 | 0 | — | — |
| 2011-08-17 | $1.79 | $4.94 | 0 | — | — |
| 2011-08-16 | $1.79 | $4.94 | 200 | — | — |
| 2011-08-15 | $1.69 | $4.67 | 800 | — | — |
| 2011-08-12 | $1.80 | $4.97 | 0 | — | — |
| 2011-08-11 | $1.80 | $4.97 | 100 | — | — |
| 2011-08-10 | $1.92 | $5.30 | 2,800 | — | — |
| 2011-08-09 | $1.83 | $5.05 | 800 | — | — |
| 2011-08-08 | $1.93 | $5.33 | 0 | — | — |
| 2011-08-05 | $1.93 | $5.33 | 900 | — | — |
| 2011-08-04 | $1.75 | $4.83 | 0 | — | — |
| 2011-08-03 | $1.75 | $4.83 | 0 | — | — |
| 2011-08-02 | $1.75 | $4.83 | 4,100 | — | — |
| 2011-08-01 | $1.72 | $4.75 | 0 | — | — |
| 2011-07-29 | $1.72 | $4.75 | 0 | — | — |
| 2011-07-28 | $1.72 | $4.75 | 0 | — | — |
| 2011-07-27 | $1.72 | $4.75 | 700 | — | — |
| 2011-07-26 | $1.72 | $4.75 | 100 | — | — |
| 2011-07-25 | $1.73 | $4.78 | 700 | — | — |
| 2011-07-22 | $1.63 | $4.50 | 700 | — | — |
| 2011-07-21 | $1.73 | $4.78 | 1,500 | — | — |
| 2011-07-20 | $1.68 | $4.64 | 1,300 | — | — |
| 2011-07-19 | $1.70 | $4.69 | 1,200 | — | — |
| 2011-07-18 | $1.70 | $4.69 | 100 | — | — |
| 2011-07-15 | $1.70 | $4.69 | 0 | — | — |
| 2011-07-14 | $1.70 | $4.69 | 0 | — | — |
| 2011-07-13 | $1.70 | $4.69 | 5,500 | — | — |
| 2011-07-12 | $1.70 | $4.69 | 0 | — | — |
| 2011-07-11 | $1.70 | $4.69 | 0 | — | — |
| 2011-07-08 | $1.70 | $4.69 | 200 | — | — |
| 2011-07-07 | $1.65 | $4.56 | 600 | — | — |
| 2011-07-06 | $1.66 | $4.58 | 100 | — | — |
| 2011-07-05 | $1.71 | $4.72 | 6,100 | — | — |
| 2011-07-01 | $1.59 | $4.39 | 0 | — | — |
| 2011-06-30 | $1.59 | $4.39 | 1,400 | — | — |
| 2011-06-29 | $1.64 | $4.53 | 500 | — | — |
| 2011-06-28 | $1.65 | $4.56 | 6,900 | — | — |
| 2011-06-27 | $1.65 | $4.56 | 1,100 | — | — |
| 2011-06-24 | $1.65 | $4.56 | 0 | — | — |
| 2011-06-23 | $1.65 | $4.56 | 200 | — | — |
| 2011-06-22 | $1.75 | $4.83 | 200 | — | — |
| 2011-06-21 | $1.65 | $4.56 | 0 | — | — |
| 2011-06-20 | $1.65 | $4.56 | 6,600 | — | — |
| 2011-06-17 | $1.99 | $5.50 | 0 | — | — |
| 2011-06-16 | $1.99 | $5.50 | 0 | — | — |
| 2011-06-15 | $1.99 | $5.50 | 0 | — | — |
| 2011-06-14 | $1.99 | $5.50 | 0 | — | — |
| 2011-06-13 | $1.99 | $5.50 | 600 | — | — |
| 2011-06-10 | $2.00 | $5.52 | 0 | — | — |
| 2011-06-09 | $2.00 | $5.52 | 2,200 | — | — |
| 2011-06-08 | $2.00 | $5.52 | 100 | — | — |
| 2011-06-07 | $2.06 | $5.69 | 1,000 | — | — |
| 2011-06-06 | $1.86 | $5.14 | 2,800 | — | — |
| 2011-06-03 | $1.65 | $4.56 | 0 | — | — |
| 2011-06-02 | $1.65 | $4.56 | 1,100 | — | — |
| 2011-06-01 | $1.72 | $4.75 | 600 | — | — |
| 2011-05-31 | $1.61 | $4.45 | 0 | — | — |
| 2011-05-27 | $1.61 | $4.45 | 0 | — | — |
| 2011-05-26 | $1.61 | $4.45 | 0 | — | — |
| 2011-05-25 | $1.61 | $4.45 | 3,400 | — | — |
| 2011-05-24 | $1.57 | $4.34 | 200 | — | — |
| 2011-05-23 | $1.53 | $4.23 | 1,800 | — | — |
| 2011-05-20 | $1.61 | $4.45 | 0 | — | — |
| 2011-05-19 | $1.61 | $4.45 | 1,300 | — | — |
| 2011-05-18 | $1.57 | $4.34 | 0 | — | — |
| 2011-05-17 | $1.57 | $4.34 | 6,200 | — | — |
| 2011-05-16 | $1.58 | $4.36 | 0 | — | — |
| 2011-05-13 | $1.58 | $4.36 | 0 | — | — |
| 2011-05-12 | $1.58 | $4.36 | 0 | — | — |
| 2011-05-11 | $1.58 | $4.36 | 0 | — | — |
| 2011-05-10 | $1.58 | $4.36 | 400 | — | — |
| 2011-05-09 | $1.66 | $4.58 | 1,300 | — | — |
| 2011-05-06 | $1.86 | $5.14 | 0 | — | — |
| 2011-05-05 | $1.86 | $5.14 | 0 | — | — |
| 2011-05-04 | $1.86 | $5.14 | 200 | — | — |
| 2011-05-03 | $1.82 | $5.03 | 0 | — | — |
| 2011-05-02 | $1.82 | $5.03 | 0 | — | — |
| 2011-04-29 | $1.82 | $5.03 | 0 | — | — |
| 2011-04-28 | $1.82 | $5.03 | 200 | — | — |
| 2011-04-27 | $1.86 | $5.14 | 2,200 | — | — |
| 2011-04-26 | $1.81 | $5.00 | 4,300 | — | — |
| 2011-04-25 | $2.15 | $5.94 | 1,100 | — | — |
| 2011-04-21 | $2.20 | $6.08 | 6,100 | — | — |
| 2011-04-20 | $2.44 | $6.74 | 17,700 | — | — |
| 2011-04-19 | $1.78 | $4.92 | 0 | — | — |
| 2011-04-18 | $1.78 | $4.92 | 0 | — | — |
| 2011-04-15 | $1.78 | $4.92 | 0 | — | — |
| 2011-04-14 | $1.78 | $4.92 | 0 | — | — |
| 2011-04-13 | $1.78 | $4.92 | 5,500 | — | — |
| 2011-04-12 | $1.53 | $4.23 | 0 | — | — |
| 2011-04-11 | $1.53 | $4.23 | 4,500 | — | — |
| 2011-04-08 | $1.45 | $4.00 | 0 | — | — |
| 2011-04-07 | $1.45 | $4.00 | 0 | — | — |
| 2011-04-06 | $1.45 | $4.00 | 0 | — | — |
| 2011-04-05 | $1.45 | $4.00 | 300 | — | — |
| 2011-04-04 | $1.55 | $4.28 | 200 | — | — |
| 2011-04-01 | $1.55 | $4.28 | 0 | — | — |
| 2011-03-31 | $1.55 | $4.28 | 0 | — | — |
| 2011-03-30 | $1.55 | $4.28 | 200 | — | — |
| 2011-03-29 | $1.53 | $4.23 | 400 | — | — |
| 2011-03-28 | $1.45 | $4.00 | 0 | — | — |
| 2011-03-25 | $1.45 | $4.00 | 0 | — | — |
| 2011-03-24 | $1.45 | $4.00 | 0 | — | — |
| 2011-03-23 | $1.45 | $4.00 | 200 | — | — |
| 2011-03-22 | $1.35 | $3.73 | 200 | — | — |
| 2011-03-21 | $1.52 | $4.20 | 100 | — | — |
| 2011-03-18 | $1.49 | $4.11 | 3,500 | — | — |
| 2011-03-17 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-16 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-15 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-14 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-11 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-10 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-09 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-08 | $1.30 | $3.59 | 0 | — | — |
| 2011-03-07 | $1.30 | $3.59 | 300 | — | — |
| 2011-03-04 | $1.21 | $3.34 | 1,500 | — | — |
| 2011-03-03 | $1.39 | $3.84 | 0 | — | — |
| 2011-03-02 | $1.39 | $3.84 | 0 | — | — |
| 2011-03-01 | $1.39 | $3.84 | 200 | — | — |
| 2011-02-28 | $1.37 | $3.78 | 2,500 | — | — |
| 2011-02-25 | $1.38 | $3.81 | 0 | — | — |
| 2011-02-24 | $1.38 | $3.81 | 0 | — | — |
| 2011-02-23 | $1.38 | $3.81 | 0 | — | — |
| 2011-02-22 | $1.38 | $3.81 | 1,200 | — | — |
| 2011-02-18 | $1.38 | $3.81 | 1,300 | — | — |
| 2011-02-17 | $1.48 | $4.09 | 0 | — | — |
| 2011-02-16 | $1.48 | $4.09 | 600 | — | — |
| 2011-02-15 | $1.45 | $4.00 | 0 | — | — |
| 2011-02-14 | $1.45 | $4.00 | 400 | — | — |
| 2011-02-11 | $1.36 | $3.76 | 700 | — | — |
| 2011-02-10 | $1.39 | $3.84 | 0 | — | — |
| 2011-02-09 | $1.39 | $3.84 | 700 | — | — |
| 2011-02-08 | $1.35 | $3.73 | 0 | — | — |
| 2011-02-07 | $1.35 | $3.73 | 1,000 | — | — |
| 2011-02-04 | $1.29 | $3.56 | 0 | — | — |
| 2011-02-03 | $1.29 | $3.56 | 2,700 | — | — |
| 2011-02-02 | $1.52 | $4.20 | 3,000 | — | — |
| 2011-02-01 | $1.44 | $3.98 | 200 | — | — |
| 2011-01-31 | $1.30 | $3.59 | 100 | — | — |
| 2011-01-28 | $1.23 | $3.40 | 600 | — | — |
| 2011-01-27 | $1.30 | $3.59 | 0 | — | — |
| 2011-01-26 | $1.30 | $3.59 | 2,600 | — | — |
| 2011-01-25 | $1.41 | $3.89 | 0 | — | — |
| 2011-01-24 | $1.41 | $3.89 | 100 | — | — |
| 2011-01-21 | $1.43 | $3.95 | 0 | — | — |
| 2011-01-20 | $1.43 | $3.95 | 0 | — | — |
| 2011-01-19 | $1.43 | $3.95 | 0 | — | — |
| 2011-01-18 | $1.43 | $3.92 | 1,000 | — | — |
| 2011-01-14 | $1.37 | $3.76 | 400 | — | — |
| 2011-01-13 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-12 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-11 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-10 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-07 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-06 | $1.38 | $3.78 | 0 | — | — |
| 2011-01-05 | $1.38 | $3.78 | 200 | — | — |
| 2011-01-04 | $1.55 | $4.25 | 6,100 | — | — |
| 2011-01-03 | $1.46 | $4.00 | 1,000 | — | — |