Top Wall Street analysts changed their outlook on these top names. For a complete view of all analyst rating changes, including upgrades, downgrades and initiations, please see our analyst ratings page.



<ul>
<li>Keefe, Bruyette &amp; Woods analyst Meyer Shields upgraded Brown &amp; Brown Inc (NYSE:BRO) from Underperform to Market Perform and lowered the price target from $80 to $73. Brown &amp; Brown shares closed at $72.10 on Wednesday. See how other analysts view this stock.</li>



<li>Piper Sandler analyst Yasmeen Rahimi upgraded Korro Bio Inc (NASDAQ:KRRO) from Neutral to Overweight and raised the price target from $11 to $30. Korro Bio shares closed at $11.69 on Wednesday. See how other analysts view this stock.</li>



<li>Benchmark analyst David Williams upgraded the rating for Littelfuse Inc (NASDAQ:LFUS) from Hold to Buy and announced a $360 price target. Littelfuse shares closed at $314.25 on Wednesday. See how other analysts view this stock.</li>



<li>HC Wainwright &amp; Co. analyst Mitchell S. Kapoor upgraded Korro Bio Inc (NASDAQ:KRRO) from Neutral to Buy and announced a $20 price target. Korro Bio shares closed at $11.69 on Wednesday. See how other analysts view this stock.</li>



<li>Rosenblatt analyst Catharine Trebnick upgraded Fortinet Inc (NASDAQ:FTNT) from Neutral to Buy and boosted the price target from $85 to $100. Fortinet shares closed at $82.08 on Wednesday. See how other analysts view this stock.</li>
</ul>



Considering buying FTNT stock? Here’s what analysts think: 



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LFUS

FTNT

KRRO

Top Wall Street analysts have upgraded several stocks. Meyer Shields from Keefe, Bruyette & Woods upgraded Brown & Brown Inc (NYSE:BRO) from Underperform to Market Perform, lowering the price target from $80 to $73. Yasmeen Rahimi of Piper Sandler upgraded Korro Bio Inc (NASDAQ:KRRO) from Neutral to Overweight, raising the price target from $11 to $30. David Williams from Benchmark upgraded Littelfuse Inc (NASDAQ:LFUS) from Hold to Buy with a $360 target. Mitchell S. Kapoor from HC Wainwright upgraded Korro Bio to Buy with a $20 target. Catharine Trebnick from Rosenblatt upgraded Fortinet Inc (NASDAQ:FTNT) from Neutral to Buy, increasing the target from $85 to $100.

This Fortinet Analyst Turns Bullish; Here Are Top 5 Upgrades For Thursday