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$ATOS stock is up 15% today. Here's what we see in our data.

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$ATOS stock has now risen 15% today, according to our price data from Polygon. There has been approximately $9,302,023 of trading volume.

Here is what we see in our data on $ATOS (you can track the company live on Quiver's $ATOS stock page):

$ATOS Insider Trading Activity

$ATOS insiders have traded $ATOS stock on the open market 1 times in the past 6 months. Of those trades, 1 have been purchases and 0 have been sales.

Here’s a breakdown of recent trading of $ATOS stock by insiders over the last 6 months:

  • STEVEN C QUAY (President & CEO) purchased 11,239 shares for an estimated $9,886

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$ATOS Hedge Fund Activity

We have seen 28 institutional investors add shares of $ATOS stock to their portfolio, and 40 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

  • UBS GROUP AG removed 669,317 shares (-59.5%) from their portfolio in Q1 2025, for an estimated $450,383
  • SQUAREPOINT OPS LLC added 478,999 shares (+inf%) to their portfolio in Q1 2025, for an estimated $322,318
  • CITADEL ADVISORS LLC removed 427,820 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $287,880
  • RENAISSANCE TECHNOLOGIES LLC added 297,469 shares (+19.1%) to their portfolio in Q1 2025, for an estimated $200,166
  • JPMORGAN CHASE & CO removed 242,367 shares (-67.1%) from their portfolio in Q1 2025, for an estimated $163,088
  • SUSQUEHANNA INTERNATIONAL GROUP, LLP added 214,159 shares (+94.7%) to their portfolio in Q1 2025, for an estimated $144,107
  • VIRTU FINANCIAL LLC removed 208,196 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $140,095

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$ATOS Analyst Ratings

Wall Street analysts have issued reports on $ATOS in the last several months. We have seen 3 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

  • Ascendiant Capital issued a "Buy" rating on 06/06/2025
  • Craig-Hallum issued a "Buy" rating on 06/05/2025
  • HC Wainwright & Co. issued a "Buy" rating on 03/26/2025

To track analyst ratings and price targets for $ATOS, check out Quiver Quantitative's $ATOS forecast page.

$ATOS Price Targets

Multiple analysts have issued price targets for $ATOS recently. We have seen 3 analysts offer price targets for $ATOS in the last 6 months, with a median target of $7.0.

Here are some recent targets:

  • Edward Woo from Ascendiant Capital set a target price of $7.5 on 06/06/2025
  • Albert Lowe from Craig-Hallum set a target price of $4.0 on 06/05/2025
  • Emily Bodnar from HC Wainwright & Co. set a target price of $7.0 on 03/26/2025

You can track data on $ATOS on Quiver Quantitative.

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.

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