| SPIRE CORP Add to My Watchlist | (NSDQ: SPIR) |
| Spire Corp | 4.48 | -0.08 (-1.75%) | 6,842 |
| Historical Data for SPIR |
|
|---|
| Date | Open | High | Low | Volume | Close | Change % |
|---|---|---|---|---|---|---|
| 02/09/10 | 4.59 | 4.65 | 4.30 | 6,842 | 4.48 | -0.08 -1.75% |
| 02/08/10 | 4.31 | 4.58 | 4.31 | 11,163 | 4.56 | +0.23 +5.31% |
| 02/05/10 | 4.49 | 4.50 | 4.14 | 46,309 | 4.33 | -0.17 -3.78% |
| 02/04/10 | 4.52 | 4.52 | 4.35 | 20,621 | 4.50 | -0.06 -1.32% |
| 02/03/10 | 4.66 | 4.79 | 4.54 | 25,643 | 4.56 | -0.09 -1.94% |
| 02/02/10 | 4.68 | 4.68 | 4.51 | 19,336 | 4.65 | +0.06 +1.31% |
| 02/01/10 | 4.41 | 4.73 | 4.40 | 70,066 | 4.59 | +0.18 +4.08% |
| 01/29/10 | 4.43 | 4.48 | 4.40 | 21,360 | 4.41 | +0.10 +2.32% |
| 01/28/10 | 4.40 | 4.40 | 4.30 | 4,089 | 4.31 | -0.09 -2.05% |
| 01/27/10 | 4.28 | 4.41 | 4.28 | 4,639 | 4.40 | +0.12 +2.80% |
| 01/26/10 | 4.47 | 4.49 | 4.26 | 29,833 | 4.28 | -0.19 -4.25% |
| 01/25/10 | 4.35 | 4.58 | 4.35 | 14,715 | 4.47 | +0.04 +0.90% |
| 01/22/10 | 4.55 | 4.55 | 4.37 | 23,718 | 4.43 | -0.14 -3.06% |
| 01/21/10 | 4.60 | 4.81 | 4.45 | 29,123 | 4.57 | -0.03 -0.65% |
| 01/20/10 | 4.84 | 4.96 | 4.57 | 28,620 | 4.60 | -0.32 -6.50% |
| 01/19/10 | 5.19 | 5.19 | 4.87 | 50,105 | 4.92 | -0.33 -6.29% |
| 01/18/10 | 5.25 | 5.25 | 5.25 | 0 | 5.25 | 0.00 0.00% |
| 01/15/10 | 5.39 | 5.39 | 5.25 | 35,175 | 5.25 | -0.16 -2.96% |
| 01/14/10 | 5.40 | 5.54 | 5.35 | 23,077 | 5.41 | -0.02 -0.37% |
| 01/13/10 | 5.50 | 5.55 | 5.40 | 11,122 | 5.43 | -0.14 -2.51% |
| 01/12/10 | 5.52 | 5.90 | 5.52 | 40,886 | 5.57 | -0.08 -1.42% |
| 01/11/10 | 5.59 | 5.73 | 5.50 | 16,655 | 5.65 | 0.00 0.00% |
| 01/08/10 | 5.89 | 5.89 | 5.59 | 24,070 | 5.65 | +0.05 +0.89% |
| 01/07/10 | 5.93 | 5.93 | 5.49 | 42,912 | 5.60 | -0.27 -4.60% |
| 01/06/10 | 5.85 | 5.93 | 5.76 | 28,172 | 5.87 | +0.04 +0.69% |
| 01/05/10 | 5.85 | 5.85 | 5.47 | 39,567 | 5.83 | +0.05 +0.87% |
| 01/04/10 | 5.35 | 5.85 | 5.26 | 96,440 | 5.78 | +0.42 +7.84% |
| 01/01/10 | 5.36 | 5.36 | 5.36 | 0 | 5.36 | 0.00 0.00% |
| 12/31/09 | 5.22 | 5.44 | 5.22 | 103,955 | 5.36 | +0.04 +0.75% |
| 12/30/09 | 6.00 | 6.00 | 5.32 | 263,262 | 5.32 | -0.76 -12.50% |
| 12/29/09 | 4.78 | 6.18 | 4.70 | 375,958 | 6.08 | +1.81 +42.39% |
| 12/28/09 | 4.80 | 4.84 | 4.18 | 84,441 | 4.27 | -0.52 -10.86% |
| 12/25/09 | 4.47 | 4.87 | 4.46 | 11,744 | 4.79 | 0.00 0.00% |
| 12/24/09 | 4.47 | 4.87 | 4.46 | 11,744 | 4.79 | -0.06 -1.24% |
| 12/23/09 | 4.86 | 4.86 | 4.59 | 15,394 | 4.85 | +0.09 +1.89% |
| 12/22/09 | 4.21 | 4.85 | 4.21 | 57,632 | 4.76 | +0.48 +11.22% |
| 12/21/09 | 4.31 | 4.41 | 4.06 | 26,585 | 4.28 | -0.14 -3.17% |
| 12/18/09 | 4.55 | 4.64 | 4.42 | 8,749 | 4.42 | -0.18 -3.91% |
| 12/17/09 | 4.60 | 4.64 | 4.52 | 27,481 | 4.60 | +0.22 +5.02% |
| 12/16/09 | 4.52 | 4.57 | 4.25 | 14,427 | 4.38 | -0.11 -2.45% |
| 12/15/09 | 4.29 | 4.61 | 4.29 | 26,108 | 4.49 | +0.00 +0.00% |
| 12/14/09 | 4.67 | 4.74 | 4.13 | 50,467 | 4.49 | -0.07 -1.54% |
| 12/11/09 | 4.35 | 4.70 | 4.25 | 42,845 | 4.56 | +0.18 +4.11% |
| 12/10/09 | 4.52 | 4.52 | 4.15 | 21,562 | 4.38 | -0.30 -6.41% |
| 12/09/09 | 4.23 | 4.75 | 3.95 | 68,811 | 4.68 | +0.43 +10.12% |
| 12/08/09 | 4.05 | 4.29 | 4.05 | 21,642 | 4.25 | +0.15 +3.66% |
| 12/07/09 | 3.98 | 4.10 | 3.97 | 17,811 | 4.10 | +0.10 +2.50% |
| 12/04/09 | 4.00 | 4.10 | 3.96 | 21,569 | 4.00 | 0.00 0.00% |
| 12/03/09 | 3.81 | 4.15 | 3.73 | 13,442 | 4.00 | +0.19 +4.93% |
| 12/02/09 | 3.95 | 4.02 | 3.76 | 17,494 | 3.81 | -0.20 -4.94% |
| \/ Download Data To Spreadsheet | ||||||
