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Amtech Systems (ASYS) Stock Chart & Stock Price History

Amtech Systems logo
$17.83 -0.18 (-1.00%)
Closing price 10/5/2026 04:00 PM Eastern
Extended Trading
$17.76 -0.06 (-0.36%)
As of 10/5/2026 07:58 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Amtech Systems Stock Price Performance

The Amtech Systems (ASYS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 70.79%, with a year-to-date return of 42.07%. In the past month, the stock has increased 19.26%, reflecting recent market activity.

As of the latest close, Amtech Systems traded at $17.83 with a market cap of $312.20 million and volume of 221,866 shares. Five years ago, the stock traded at $11.13, representing a 60.20% increase over that period. At the time, it had a market cap of $158.64 million and a volume of 54,489 shares.

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5 Day
Performance
+3.36%
1 Month
Performance
+19.26%
3 Month
Performance
-5.21%
Year-To-Date
Performance
+42.07%
1 Year
Performance
+70.79%
5 Year
Performance
+60.20%

ASYS Stock Chart for Tuesday, October, 6, 2026

ASYS Chart by TradingView

Amtech Systems Stock Price History

Price Date
0 Results
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/05/2026$18.01$17.83
-1.00%		$17.98$17.30221,866 shs$312.20 million
10/02/2026$17.25$18.01
+4.41%		$18.11$17.60285,880 shs$315.36 million
10/01/2026$16.78$17.25
+2.80%		$17.34$16.66212,144 shs$302.05 million
09/30/2026$16.61$16.78
+1.02%		$16.91$16.56179,851 shs$293.78 million
09/29/2026$15.85$16.61
+4.79%		$16.68$16.14347,103 shs$290.84 million
09/28/2026$15.78$15.85
+0.44%		$15.97$15.45226,867 shs$277.53 million
09/25/2026$15.40$15.78
+2.47%		$15.91$15.32180,859 shs$276.31 million
09/24/2026$15.43$15.40
-0.19%		$15.40$14.49209,997 shs$269.62 million
09/23/2026$15.30$15.43
+0.85%		$15.46$14.84195,961 shs$270.18 million
09/22/2026$14.98$15.30
+2.14%		$15.31$14.74198,190 shs$267.90 million
09/21/2026$14.20$14.98
+5.49%		$15.24$14.29276,005 shs$262.27 million
09/18/2026$13.86$14.20
+2.45%		$14.38$13.90757,535 shs$248.61 million
09/17/2026$13.85$13.86
+0.07%		$14.61$13.86295,833 shs$242.69 million
09/16/2026$13.83$13.85
+0.14%		$14.26$13.62235,118 shs$242.51 million
09/15/2026$13.61$13.83
+1.62%		$13.85$13.34267,831 shs$242.14 million
09/14/2026$14.91$13.61
-8.72%		$14.25$13.57253,851 shs$238.31 million
09/11/2026$15.06$14.91
-1.00%		$15.58$14.86174,836 shs$261.07 million
09/10/2026$15.26$15.06
-1.31%		$15.47$14.72318,426 shs$263.70 million
09/09/2026$15.49$15.26
-1.48%		$15.67$15.14398,929 shs$267.17 million
09/08/2026$14.95$15.49
+3.61%		$15.62$15.08161,159 shs$271.23 million
09/07/2026$14.95$14.95$15.03$14.41312,803 shs$261.77 million
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This page (NASDAQ:ASYS) was last updated on 10/5/2026 by MarketBeat.com Staff.
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