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Attovia Therapeutics (ATTO) Stock Chart & Stock Price History

$21.13 -0.33 (-1.54%)
As of 12:05 PM Eastern

Attovia Therapeutics Stock Price Performance

The Attovia Therapeutics (ATTO) stock chart highlights key performance trends across multiple timeframes.

As of the latest close, Attovia Therapeutics traded at $21.46 with a market cap of $923.40 million and volume of 137,306 shares.

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5 Day
Performance
+1.59%

ATTO Stock Chart for Friday, August, 28, 2026

Attovia Therapeutics Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/27/2026$19.55$21.46
+9.77%
$21.50$19.10137,306 shs$923.40 million
08/26/2026$19.31$19.55
+1.24%
$20.35$18.85143,298 shs$841.24 million
08/25/2026$20.62$19.31
-6.35%
$21.96$19.11189,293 shs$830.91 million
08/24/2026$20.80$20.62
-0.87%
$20.96$19.7480,992 shs$887.26 million
08/21/2026$20.21$20.80
+2.92%
$21.01$19.70362,166 shs$895.00 million
08/20/2026$22.14$20.21
-8.72%
$22.81$20.21443,760 shs$869.64 million
08/19/2026$23.24$22.14
-4.73%
$24.32$21.02364,347 shs$952.68 million
08/18/2026$22.71$23.24
+2.33%
$23.75$20.96181,560 shs$0.00
08/17/2026$19.86$22.71
+14.35%
$22.71$19.85149,475 shs$977.21 million
08/14/2026$19.18$19.86
+3.55%
$19.94$18.2098,164 shs$0.00
08/13/2026$18.06$19.18
+6.20%
$19.36$17.97406,507 shs$0.00
08/12/2026$18.65$18.06
-3.16%
$19.30$16.15603,867 shs$0.00
08/11/2026$19.84$18.65
-6.00%
$20.50$18.65475,321 shs$0.00
08/10/2026$20.17$19.84
-1.64%
$20.17$18.50376,596 shs$0.00
08/07/2026$20.38$20.17
-1.03%
$20.94$18.64237,906 shs$0.00
08/06/2026$21.90$20.38
-6.94%
$22.05$19.63413,249 shs$0.00
08/05/2026N/A$21.90$22.79$20.214.91 million shs$0.00

This page (NASDAQ:ATTO) was last updated on 8/28/2026 by MarketBeat.com Staff.
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