Astrotech (DE) Stock Price History
NASDAQ: ASTCIndustrialsBiotechnology: Laboratory Analytical InstrumentsUSD
6.81-0.03 (-0.44%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
ASTC price history at a glance
The price history for Astrotech (DE) (ASTC) on this page begins on December 18, 1995, when the stock closed at $18,000.00; it most recently closed at $6.81 on October 5, 2026. The highest price in this record is $24,000.00, reached on April 8, 1996; the latest close is 100.0% below that peak. Across the 30 complete calendar years in the table, ASTC finished higher in 9 and lower in 21. Its best year was 2009 (+611.1%) and its worst was 2008 (-82.4%).
Over roughly 31 years the share price changed -100.0%, a -22.6% compound annual price return (excluding dividends). In the last 12 months alone, ASTC has gained 37.6%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 1995
- $24,000.00
- Date of high
- Apr 8, 1996
- Low since 1995
- $1.92
- Date of low
- Mar 23, 2026
- 52-week high
- $68.85
- 52-week low
- $1.92
- Last close
- $6.81
ASTC returns
1 week
-3.54%
1 month
-8.71%
3 months
-26.46%
6 months
+100.88%
Year to date
+96.82%
1 year
+37.58%
3 years
-28.54%
5 years
-76.84%
ASTC price return, excluding dividends.
ASTC annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 6.81 | +86.58% |
| 2025 | 3.65 | -47.78% |
| 2024 | 6.99 | -17.67% |
| 2023 | 8.49 | -15.02% |
| 2022 | 9.99 | -51.03% |
| 2021 | 20.40 | -61.58% |
| 2020 | 53.10 | -6.35% |
| 2019 | 56.70 | -63.72% |
| 2018 | 156.30 | +55.52% |
| 2017 | 100.50 | -55.33% |
| 2016 | 225.00 | -1.96% |
| 2015 | 229.50 | -38.55% |
| 2014 | 373.50 | -5.32% |
| 2013 | 394.50 | +192.22% |
| 2012 | 135.00 | +60.71% |
| 2011 | 84.00 | -50.44% |
| 2010 | 169.50 | -41.15% |
| 2009 | 288.00 | +611.11% |
| 2008 | 40.50 | -82.35% |
| 2007 | 229.50 | -76.46% |
| 2006 | 975.00 | -7.14% |
| 2005 | 1,050.00 | -67.14% |
| 2004 | 3,195.00 | +18.33% |
| 2003 | 2,700.00 | +100.00% |
| 2002 | 1,350.00 | +5.88% |
| 2001 | 1,275.00 | -66.83% |
| 2000 | 3,843.75 | -52.33% |
| 1999 | 8,062.50 | -48.81% |
| 1998 | 15,750.00 | +0.60% |
| 1997 | 15,656.25 | +49.11% |
| 1996 | 10,500.00 | -42.86% |
| 1995* | 18,375.00 | +2.08% |
* Partial year: the record begins after the start of 1995; return measured from the first available close.
2026 return is year to date.
ASTC daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 6.78 | 7.10 | 6.78 | 6.81 | -0.44% | |
| 6.99 | 7.00 | 6.79 | 6.84 | -0.29% | |
| 7.11 | 7.21 | 6.79 | 6.86 | +0.29% | |
| 6.97 | 7.38 | 6.57 | 6.84 | +1.94% | |
| 7.09 | 7.24 | 6.67 | 6.71 | -4.96% | |
| 7.42 | 7.60 | 6.98 | 7.06 | -4.98% | |
| 7.67 | 7.81 | 7.41 | 7.43 | -1.07% | |
| 7.41 | 7.77 | 7.26 | 7.51 | -0.27% | |
| 7.34 | 7.70 | 7.26 | 7.53 | -1.44% | |
| 7.00 | 7.66 | 6.87 | 7.64 | +6.70% | |
| 6.79 | 7.38 | 6.79 | 7.16 | -0.28% | |
| 7.26 | 7.45 | 6.99 | 7.18 | -3.23% | |
| 7.09 | 7.58 | 6.89 | 7.42 | +6.61% | |
| 6.65 | 7.14 | 6.30 | 6.96 | +8.07% | |
| 6.17 | 6.59 | 6.16 | 6.44 | +5.06% | |
| 6.08 | 6.35 | 6.07 | 6.13 | -0.97% | |
| 6.04 | 6.51 | 6.04 | 6.19 | +3.00% | |
| 6.48 | 6.54 | 5.91 | 6.01 | -7.25% | |
| 6.66 | 6.70 | 6.34 | 6.48 | -1.07% | |
| 7.33 | 7.33 | 6.55 | 6.55 | -8.01% | |
| 7.50 | 7.50 | 7.01 | 7.12 | -1.25% | |
| 7.71 | 7.71 | 7.18 | 7.21 | -3.35% | |
| 7.55 | 7.70 | 7.42 | 7.46 | -1.84% | |
| 7.40 | 7.70 | 7.40 | 7.60 | +3.12% | |
| 7.21 | 7.48 | 7.15 | 7.37 | +2.65% | |
| 7.00 | 7.50 | 6.88 | 7.18 | +1.27% | |
| 7.05 | 7.19 | 6.88 | 7.09 | +1.87% | |
| 6.99 | 7.12 | 6.85 | 6.96 | -2.93% | |
| 6.97 | 7.25 | 6.85 | 7.17 | +0.28% | |
| 7.12 | 7.52 | 6.96 | 7.15 | +0.42% | |
| 6.89 | 7.31 | 6.80 | 7.12 | +2.74% | |
| 7.11 | 7.36 | 6.91 | 6.93 | -2.39% | |
| 7.60 | 7.77 | 7.06 | 7.10 | -4.57% | |
| 7.51 | 7.89 | 7.38 | 7.44 | -0.93% | |
| 7.60 | 7.87 | 7.35 | 7.51 | -0.66% | |
| 7.90 | 8.11 | 7.45 | 7.56 | -4.79% | |
| 7.83 | 8.29 | 7.67 | 7.94 | +0.13% | |
| 8.01 | 8.18 | 7.83 | 7.93 | -2.82% | |
| 8.27 | 8.68 | 7.89 | 8.16 | -2.97% | |
| 8.79 | 8.86 | 7.99 | 8.41 | -5.51% | |
| 8.65 | 9.10 | 8.37 | 8.90 | +2.06% | |
| 9.36 | 9.77 | 8.55 | 8.72 | -7.23% | |
| 10.11 | 10.48 | 8.94 | 9.40 | -3.59% | |
| 8.78 | 11.01 | 8.71 | 9.75 | +9.80% | |
| 9.05 | 9.39 | 8.56 | 8.88 | -1.44% | |
| 8.82 | 10.07 | 8.25 | 9.01 | -1.10% | |
| 7.26 | 12.82 | 7.06 | 9.11 | +25.83% | |
| 7.04 | 7.42 | 6.93 | 7.24 | +6.78% | |
| 6.52 | 7.01 | 6.30 | 6.78 | +3.67% | |
| 6.50 | 6.70 | 6.30 | 6.54 | +4.31% | |
| 6.19 | 6.60 | 6.14 | 6.27 | +0.97% | |
| 6.29 | 6.45 | 6.00 | 6.21 | -3.12% | |
| 7.44 | 7.56 | 6.18 | 6.41 | -15.44% | |
| 7.18 | 7.58 | 6.83 | 7.58 | +5.28% | |
| 7.55 | 7.55 | 6.91 | 7.20 | -4.76% | |
| 7.40 | 8.70 | 7.31 | 7.56 | +3.56% | |
| 7.34 | 7.70 | 7.25 | 7.30 | -3.31% | |
| 7.53 | 7.97 | 7.20 | 7.55 | -0.66% | |
| 7.82 | 7.94 | 7.51 | 7.60 | -1.68% | |
| 7.30 | 8.13 | 7.10 | 7.73 | +2.66% | |
| 7.73 | 7.76 | 7.22 | 7.53 | -5.16% | |
| 8.96 | 8.96 | 7.67 | 7.94 | -10.38% | |
| 8.41 | 8.94 | 8.33 | 8.86 | +3.50% | |
| 9.29 | 9.29 | 8.34 | 8.56 | -7.56% | |
| 9.48 | 9.56 | 8.70 | 9.26 | -2.32% | |
| 9.02 | 9.50 | 9.02 | 9.48 | +4.06% | |
| 9.27 | 9.49 | 8.75 | 9.11 | -3.39% | |
| 10.09 | 10.49 | 9.13 | 9.43 | -8.36% | |
| 10.27 | 10.50 | 9.76 | 10.29 | -1.53% | |
| 11.53 | 12.03 | 10.21 | 10.45 | -11.59% | |
| 10.88 | 13.06 | 10.88 | 11.82 | +8.34% | |
| 11.46 | 11.73 | 10.68 | 10.91 | -10.43% | |
| 9.24 | 14.89 | 9.24 | 12.18 | +30.83% | |
| 9.50 | 10.00 | 9.17 | 9.31 | -6.90% | |
| 9.97 | 10.37 | 9.40 | 10.00 | -1.96% | |
| 11.54 | 11.63 | 10.03 | 10.20 | -13.41% | |
| 10.13 | 12.90 | 10.01 | 11.78 | +4.53% | |
| 12.51 | 12.59 | 10.63 | 11.27 | -17.44% | |
| 14.15 | 14.78 | 12.20 | 13.65 | -6.70% | |
| 14.94 | 15.57 | 13.85 | 14.63 | -9.02% | |
| 14.54 | 16.22 | 12.69 | 16.08 | -4.91% | |
| 21.00 | 21.00 | 15.73 | 16.91 | -11.05% | |
| 25.07 | 25.80 | 18.42 | 19.01 | -28.26% | |
| 24.27 | 29.00 | 24.05 | 26.50 | +10.42% | |
| 24.04 | 28.32 | 22.03 | 24.00 | -6.18% | |
| 27.07 | 29.52 | 24.64 | 25.58 | -12.19% | |
| 36.75 | 36.75 | 25.74 | 29.13 | -13.04% | |
| 41.00 | 41.80 | 31.50 | 33.50 | -12.87% | |
| 37.50 | 46.75 | 36.98 | 38.45 | -4.59% | |
| 41.98 | 50.92 | 37.02 | 40.30 | -11.43% | |
| 28.64 | 59.00 | 28.29 | 45.50 | +28.53% | |
| 41.00 | 43.33 | 33.14 | 35.40 | -28.92% | |
| 37.70 | 68.85 | 33.95 | 49.80 | +69.22% | |
| 21.69 | 35.80 | 16.68 | 29.43 | +113.11% | |
| 7.42 | 19.75 | 6.17 | 13.81 | +459.11% | |
| 2.34 | 2.64 | 2.32 | 2.47 | +8.33% | |
| 2.42 | 2.54 | 2.24 | 2.28 | -4.60% | |
| 2.31 | 2.42 | 2.30 | 2.39 | +0.42% | |
| 2.42 | 2.45 | 2.36 | 2.38 | -0.42% | |
| 2.36 | 2.51 | 2.34 | 2.39 | -1.24% | |
| 2.55 | 2.64 | 2.35 | 2.42 | -4.72% | |
| 2.55 | 2.65 | 2.53 | 2.54 | -2.68% | |
| 2.65 | 2.81 | 2.61 | 2.61 | -2.97% | |
| 2.62 | 2.71 | 2.61 | 2.69 | -0.37% | |
| 2.79 | 2.79 | 2.69 | 2.70 | -2.53% | |
| 2.83 | 2.83 | 2.71 | 2.77 | 0.00% | |
| 2.80 | 2.82 | 2.75 | 2.77 | +0.36% | |
| 2.75 | 2.89 | 2.75 | 2.76 | -0.72% | |
| 2.83 | 2.85 | 2.65 | 2.78 | -2.46% | |
| 2.85 | 2.98 | 2.82 | 2.85 | -1.38% | |
| 2.98 | 3.04 | 2.85 | 2.89 | -2.69% | |
| 3.17 | 3.20 | 2.92 | 2.97 | -6.31% | |
| 3.39 | 3.51 | 3.17 | 3.17 | -8.38% | |
| 3.33 | 3.48 | 3.31 | 3.46 | +2.37% | |
| 3.26 | 3.45 | 3.26 | 3.38 | -2.87% | |
| 3.35 | 3.51 | 3.12 | 3.48 | +2.05% | |
| 3.27 | 3.76 | 3.25 | 3.41 | +4.60% | |
| 3.43 | 3.50 | 3.25 | 3.26 | -4.96% | |
| 3.57 | 3.60 | 3.40 | 3.43 | -3.92% | |
| 3.35 | 3.67 | 3.35 | 3.57 | +7.85% | |
| 2.96 | 3.55 | 2.95 | 3.31 | +16.14% | |
| 2.99 | 3.37 | 2.81 | 2.85 | -6.56% | |
| 3.17 | 3.18 | 2.95 | 3.05 | -1.61% | |
| 3.30 | 3.45 | 2.92 | 3.10 | -6.91% | |
| 3.52 | 3.55 | 3.33 | 3.33 | -8.26% | |
| 3.39 | 3.73 | 3.21 | 3.63 | +7.08% | |
| 3.79 | 3.82 | 3.21 | 3.39 | -11.26% | |
| 3.63 | 4.00 | 3.46 | 3.82 | +4.09% | |
| 3.88 | 4.00 | 3.50 | 3.67 | -7.09% | |
| 3.22 | 3.97 | 3.13 | 3.95 | +17.21% | |
| 4.06 | 4.19 | 3.20 | 3.37 | -15.33% | |
| 4.58 | 4.88 | 3.67 | 3.98 | -10.56% | |
| 6.20 | 6.45 | 3.60 | 4.45 | -14.91% | |
| 4.19 | 5.60 | 4.02 | 5.23 | +12.47% | |
| 3.17 | 6.48 | 2.80 | 4.65 | +96.20% | |
| 2.11 | 2.37 | 1.92 | 2.37 | +9.22% | |
| 2.27 | 2.34 | 2.15 | 2.17 | -3.56% | |
| 2.30 | 2.30 | 2.23 | 2.25 | -2.60% | |
| 2.38 | 2.40 | 2.31 | 2.31 | -1.70% | |
| 2.38 | 2.38 | 2.35 | 2.35 | -3.29% | |
| 2.35 | 2.45 | 2.35 | 2.43 | +1.67% | |
| 2.31 | 2.39 | 2.31 | 2.39 | +0.84% | |
| 2.39 | 2.39 | 2.35 | 2.37 | -2.07% | |
| 2.33 | 2.43 | 2.31 | 2.42 | +2.98% | |
| 2.30 | 2.39 | 2.27 | 2.35 | +2.62% | |
| 2.39 | 2.39 | 2.25 | 2.29 | -0.87% | |
| 2.45 | 2.50 | 2.31 | 2.31 | -7.60% | |
| 2.52 | 2.54 | 2.50 | 2.50 | -0.40% | |
| 2.45 | 2.54 | 2.45 | 2.51 | +3.72% | |
| 2.39 | 2.52 | 2.39 | 2.42 | +0.41% | |
| 2.45 | 2.50 | 2.41 | 2.41 | -0.82% | |
| 2.58 | 2.60 | 2.43 | 2.43 | -6.54% | |
| 2.61 | 2.61 | 2.54 | 2.60 | -0.76% | |
| 2.65 | 2.67 | 2.62 | 2.62 | -4.38% | |
| 2.73 | 2.79 | 2.66 | 2.74 | -2.49% | |
| 2.80 | 2.86 | 2.80 | 2.81 | -1.06% | |
| 2.77 | 2.92 | 2.77 | 2.84 | +0.71% | |
| 2.77 | 2.84 | 2.74 | 2.82 | +1.81% | |
| 2.79 | 2.81 | 2.77 | 2.77 | -1.77% | |
| 2.78 | 2.90 | 2.78 | 2.82 | +0.71% | |
| 2.73 | 2.90 | 2.70 | 2.80 | +0.72% | |
| 2.76 | 2.88 | 2.75 | 2.78 | -0.71% | |
| 2.86 | 3.04 | 2.70 | 2.80 | -0.36% | |
| 2.76 | 2.81 | 2.76 | 2.81 | +0.36% | |
| 2.80 | 2.88 | 2.72 | 2.80 | -3.45% | |
| 3.04 | 3.15 | 2.72 | 2.90 | -6.15% | |
| 3.07 | 3.17 | 3.07 | 3.09 | +0.65% | |
| 3.05 | 3.13 | 3.05 | 3.07 | -0.97% | |
| 3.04 | 3.17 | 3.04 | 3.10 | +1.64% | |
| 3.19 | 3.37 | 3.05 | 3.05 | -3.48% | |
| 3.03 | 3.18 | 2.99 | 3.16 | +2.60% | |
| 3.11 | 3.38 | 3.05 | 3.08 | -1.60% | |
| 3.17 | 3.35 | 3.04 | 3.13 | -0.32% | |
| 3.40 | 3.40 | 3.09 | 3.14 | -1.88% | |
| 3.35 | 3.37 | 3.18 | 3.20 | -5.33% | |
| 3.48 | 3.48 | 3.21 | 3.38 | -4.25% | |
| 3.58 | 3.66 | 3.51 | 3.53 | -3.55% | |
| 3.58 | 3.69 | 3.54 | 3.66 | +3.68% | |
| 3.65 | 3.72 | 3.46 | 3.53 | -0.84% | |
| 3.83 | 3.83 | 3.56 | 3.56 | -5.07% | |
| 3.84 | 3.87 | 3.66 | 3.75 | +0.54% | |
| 3.65 | 3.84 | 3.65 | 3.73 | +0.54% | |
| 3.69 | 3.81 | 3.64 | 3.71 | 0.00% | |
| 3.71 | 3.85 | 3.71 | 3.71 | -0.54% | |
| 3.79 | 3.86 | 3.67 | 3.73 | +1.63% | |
| 3.63 | 3.80 | 3.60 | 3.67 | +1.66% | |
| 3.50 | 3.61 | 3.50 | 3.61 | +3.74% | |
| 3.34 | 3.59 | 3.34 | 3.48 | +5.45% | |
| 3.60 | 3.66 | 3.30 | 3.30 | -9.59% | |
| 3.62 | 3.68 | 3.59 | 3.65 | -1.08% | |
| 3.65 | 3.73 | 3.56 | 3.69 | +2.50% | |
| 3.73 | 3.76 | 3.55 | 3.60 | -4.26% | |
| 3.70 | 3.86 | 3.65 | 3.76 | +3.01% | |
| 3.64 | 3.65 | 3.45 | 3.65 | +5.49% | |
| 3.75 | 3.75 | 3.31 | 3.46 | -8.71% | |
| 3.80 | 3.88 | 3.74 | 3.79 | -0.26% | |
| 3.75 | 3.84 | 3.74 | 3.80 | +0.26% | |
| 3.78 | 3.82 | 3.74 | 3.79 | -1.04% | |
| 3.74 | 3.91 | 3.74 | 3.83 | 0.00% | |
| 3.69 | 3.85 | 3.67 | 3.83 | +1.86% | |
| 3.55 | 3.92 | 3.43 | 3.76 | +3.30% | |
| 3.73 | 3.74 | 3.51 | 3.64 | -2.41% | |
| 3.68 | 3.85 | 3.23 | 3.73 | -0.80% | |
| 3.84 | 3.94 | 3.58 | 3.76 | -4.08% | |
| 3.45 | 3.97 | 3.35 | 3.92 | +12.64% | |
| 3.70 | 4.44 | 3.25 | 3.48 | -17.14% | |
| 4.00 | 4.35 | 4.00 | 4.20 | +2.94% | |
| 3.83 | 4.13 | 3.83 | 4.08 | +4.35% | |
| 3.72 | 4.05 | 3.69 | 3.91 | +4.55% | |
| 3.66 | 3.90 | 3.60 | 3.74 | +1.91% | |
| 3.42 | 3.71 | 3.42 | 3.67 | +7.94% | |
| 3.41 | 3.42 | 3.35 | 3.40 | +0.29% | |
| 3.30 | 3.42 | 3.30 | 3.39 | +0.30% | |
| 3.34 | 3.43 | 3.30 | 3.38 | +2.42% | |
| 3.33 | 3.41 | 3.13 | 3.30 | +0.61% | |
| 3.21 | 3.28 | 3.20 | 3.28 | +2.50% | |
| 3.27 | 3.27 | 3.20 | 3.20 | -1.54% | |
| 3.10 | 3.29 | 3.09 | 3.25 | +6.91% | |
| 2.91 | 3.04 | 2.87 | 3.04 | +6.67% | |
| 2.73 | 2.92 | 2.68 | 2.85 | +4.40% | |
| 2.88 | 2.88 | 2.47 | 2.73 | -5.21% | |
| 3.35 | 3.37 | 2.87 | 2.88 | -14.54% | |
| 3.45 | 3.48 | 3.34 | 3.37 | -0.88% | |
| 3.28 | 3.40 | 3.28 | 3.40 | +1.80% | |
| 3.22 | 3.39 | 3.22 | 3.34 | +1.83% | |
| 3.26 | 3.28 | 3.05 | 3.28 | 0.00% | |
| 3.32 | 3.41 | 3.26 | 3.28 | -0.30% | |
| 3.26 | 3.37 | 3.25 | 3.29 | +0.92% | |
| 3.30 | 3.39 | 3.18 | 3.26 | -1.21% | |
| 3.34 | 3.34 | 3.19 | 3.30 | +3.77% | |
| 3.34 | 3.34 | 3.13 | 3.18 | -4.79% | |
| 3.53 | 3.55 | 3.26 | 3.34 | -6.44% | |
| 3.60 | 3.66 | 3.55 | 3.57 | +0.56% | |
| 3.63 | 3.77 | 3.55 | 3.55 | -5.08% | |
| 3.76 | 3.81 | 3.65 | 3.74 | -3.36% | |
| 3.96 | 3.96 | 3.84 | 3.87 | -2.03% | |
| 4.07 | 4.19 | 3.94 | 3.95 | -4.36% | |
| 4.05 | 4.16 | 3.90 | 4.13 | +4.03% | |
| 4.17 | 4.24 | 3.97 | 3.97 | -6.59% | |
| 4.08 | 4.29 | 4.05 | 4.25 | +4.68% | |
| 3.97 | 4.10 | 3.97 | 4.06 | -1.22% | |
| 3.89 | 4.12 | 3.89 | 4.11 | +1.48% | |
| 4.16 | 4.29 | 3.99 | 4.05 | -3.57% | |
| 3.96 | 4.30 | 3.90 | 4.20 | +3.70% | |
| 3.92 | 4.09 | 3.75 | 4.05 | +5.19% | |
| 4.00 | 4.05 | 3.80 | 3.85 | -5.17% | |
| 4.25 | 4.36 | 4.04 | 4.06 | -4.47% | |
| 4.21 | 4.39 | 4.21 | 4.25 | -2.30% | |
| 4.40 | 4.43 | 4.13 | 4.35 | -1.36% | |
| 4.40 | 4.66 | 4.30 | 4.41 | +0.23% | |
| 4.89 | 4.94 | 4.34 | 4.40 | -11.11% | |
| 4.90 | 5.15 | 4.85 | 4.95 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the ASTC chart for longer ranges.