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$MBRX stock is up 11% today. Here's what we see in our data.

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$MBRX stock has now risen 11% today, according to our price data from Polygon. There has been approximately $20,769,877 of trading volume.

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

$MBRX Insider Trading Activity

MBRX Insider Trades

$MBRX insiders have traded $MBRX stock on the open market 2 times in the past 6 months. Of those trades, 2 have been purchases and 0 have been sales.

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

  • WALTER V KLEMP (CEO and President) purchased 675,675 shares for an estimated $249,999
  • JONATHAN P. FOSTER (Chief Financial Officer) purchased 270,270 shares for an estimated $99,999

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

$MBRX Hedge Fund Activity

We have seen 13 institutional investors add shares of $MBRX stock to their portfolio, and 7 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

  • ARMISTICE CAPITAL, LLC removed 1,250,000 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $377,375
  • CITIGROUP INC added 82,495 shares (+2958.9%) to their portfolio in Q2 2025, for an estimated $24,905
  • CETERA INVESTMENT ADVISERS removed 70,000 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $21,133
  • XTX TOPCO LTD added 62,642 shares (+541.2%) to their portfolio in Q2 2025, for an estimated $18,911
  • VIRTU FINANCIAL LLC added 59,278 shares (+inf%) to their portfolio in Q2 2025, for an estimated $17,896
  • VERUS CAPITAL PARTNERS, LLC added 43,000 shares (+inf%) to their portfolio in Q2 2025, for an estimated $12,981
  • RENAISSANCE TECHNOLOGIES LLC removed 11,496 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $11,192

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

$MBRX Analyst Ratings

Wall Street analysts have issued reports on $MBRX in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

  • HC Wainwright & Co. issued a "Buy" rating on 06/18/2025
  • Maxim Group issued a "Buy" rating on 03/25/2025

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

$MBRX Price Targets

Multiple analysts have issued price targets for $MBRX recently. We have seen 4 analysts offer price targets for $MBRX in the last 6 months, with a median target of $4.0.

Here are some recent targets:

  • Sara Nik from HC Wainwright & Co. set a target price of $4.0 on 08/27/2025
  • Jason McCarthy from Maxim Group set a target price of $4.0 on 03/25/2025

You can track data on $MBRX 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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