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Koss (KOSS) Stock Chart & Stock Price History

Koss logo
$5.25 +0.19 (+3.75%)
Closing price 04:00 PM Eastern
Extended Trading
$5.18 -0.07 (-1.24%)
As of 07:52 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 Polygon.io. Learn more.

Koss Stock Price Performance

The Koss (KOSS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 20.41%, with a year-to-date return of -28.86%. In the past month, the stock has decreased 8.54%, reflecting recent market activity.

As of the latest close, Koss traded at $5.06 with a market cap of $47.46 million and volume of 30,693 shares. Five years ago, the stock traded at $1.48, representing a 254.73% increase over that period. At the time, it had a market cap of $10.07 million and a volume of 121,600 shares.

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5 Day
Performance
+5.63%
1 Month
Performance
-8.54%
3 Month
Performance
+10.99%
Year-To-Date
Performance
-28.86%
1 Year
Performance
+20.41%
5 Year
Performance
+254.73%

KOSS Stock Chart for Wednesday, July, 2, 2025

Koss Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
07/02/2025$5.06$5.25
+3.75%
$5.28$5.0123,345 shs$49.25 million
07/01/2025$5.10$5.06
-0.78%
$5.20$5.0130,693 shs$47.46 million
06/30/2025$4.97$5.10
+2.62%
$5.15$4.8469,437 shs$47.82 million
06/27/2025$4.99$4.97
-0.40%
$5.05$4.8365,794 shs$46.62 million
06/26/2025$5.05$4.99
-1.19%
$5.10$4.8627,469 shs$46.81 million
06/25/2025$4.96$5.05
+1.81%
$5.07$4.8444,842 shs$47.37 million
06/24/2025$5.00$4.96
-0.80%
$5.03$4.8073,237 shs$46.53 million
06/23/2025$5.14$5.00
-2.72%
$5.20$4.8089,766 shs$46.90 million
06/20/2025$4.88$5.14
+5.33%
$5.75$5.00518,136 shs$48.21 million
06/19/2025$4.88$4.88$5.04$4.7230,391 shs$45.77 million
06/18/2025$4.80$4.88
+1.67%
$5.04$4.7230,391 shs$45.77 million
06/17/2025$4.90$4.80
-2.04%
$4.92$4.7069,896 shs$45.01 million
06/16/2025$4.70$4.90
+4.26%
$4.98$4.6552,542 shs$45.94 million
06/13/2025$4.87$4.70
-3.49%
$4.98$4.63160,048 shs$44.07 million
06/12/2025$5.54$4.87
-12.09%
$5.40$4.86182,042 shs$45.66 million
06/11/2025$5.79$5.54
-4.32%
$5.89$5.4198,439 shs$51.94 million
06/10/2025$6.04$5.79
-4.14%
$6.16$5.7592,759 shs$54.29 million
06/09/2025$5.65$6.04
+6.90%
$6.12$5.6961,846 shs$56.63 million
06/06/2025$5.72$5.65
-1.22%
$5.93$5.6528,777 shs$52.97 million
06/05/2025$5.95$5.72
-3.87%
$6.09$5.6559,990 shs$53.63 million
06/04/2025$5.81$5.95
+2.41%
$6.03$5.8154,725 shs$55.79 million
06/03/2025$5.74$5.81
+1.22%
$6.09$5.7443,608 shs$54.48 million
06/02/2025$5.93$5.74
-3.20%
$6.08$5.7045,397 shs$53.82 million

This page (NASDAQ:KOSS) was last updated on 7/2/2025 by MarketBeat.com Staff
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