Historical Stock Price
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Video: Compound Annual Growth Rate (CAGR) Definition
Date Open High Low Close Volume
07/02/2026 $11.53 $12.03 $10.21 $10.45 225.50K
07/06/2026 $10.27 $10.50 $9.76 $10.29 128.10K
07/07/2026 $10.09 $10.49 $9.13 $9.43 116.10K
07/08/2026 $9.27 $9.49 $8.75 $9.11 69.00K
07/09/2026 $9.02 $9.50 $9.02 $9.48 67.70K
Astrotech Corporation is a spectrometry company, which launches, manages, and commercializes scalable companies based on its core technology. Its business units include Astrotech Technologies, Inc., 1st Detect Corporation, AgLAB, Inc., BreathTech Corporation, and Pro-Control, Inc. Astrotech Technologies, Inc. owns and licenses the intellectual property related to the Astrotech Mass Spectrometer Technology (AMS Technology). 1st Detect Corporation is a manufacturer of explosives trace detectors and narcotics trace detectors developed for use in security and detection at airports, cargo hubs, military bases, and others.
ASTC historical stock prices picture
Astrotech (ASTC) has the following price history information. Looking back at ASTC historical stock prices for the last five trading days, on July 02, 2026, ASTC opened at $11.53, traded as high as $12.03 and as low as $10.21, and closed at $10.45. Trading volume was a total of 225.50K shares. On July 06, 2026, ASTC opened at $10.27, traded as high as $10.50 and as low as $9.76, and closed at $10.29. Trading volume was a total of 128.10K shares. On July 07, 2026, ASTC opened at $10.09, traded as high as $10.49 and as low as $9.13, and closed at $9.43. Trading volume was a total of 116.10K shares. On July 08, 2026, ASTC opened at $9.27, traded as high as $9.49 and as low as $8.75, and closed at $9.11. Trading volume was a total of 69.00K shares. On July 09, 2026, ASTC opened at $9.02, traded as high as $9.50 and as low as $9.02, and closed at $9.48. Trading volume was a total of 67.70K shares.

ASTC Historical Stock Prices By Date:

ASTC historical cagr picture

Below, we examine the compound annual growth rate — CAGR for short — of an investment into Astrotech shares, starting with a $10,000 purchase of ASTC, and working forward through the historical stock price information to today.

Growth of $10,000.00
Without Dividends Reinvested

Start date: 07/12/2016
End date: 07/09/2026
Start price/share: $240.00
End price/share: $9.48
Dividends collected/share: $0.00
Total return: -96.05%
Average Annual Total Return: -27.62%
Starting investment: $10,000.00
Ending investment: $394.98
Years: 10.00
Date Close
07/02/2026$10.45
07/06/2026$10.29
07/07/2026$9.43
07/08/2026$9.11
07/09/2026$9.48
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Also explore: ASTC shares outstanding history

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