$KLRS stock is up 13% today. Here's what we see in our data.

$KLRS stock has now risen 13% today, according to our price data from Polygon. There has been approximately $4,925,583 of trading volume.

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

$KLRS Insider Trading Activity

$KLRS insiders have traded $KLRS stock on the open market 2 times in the past 6 months. Of those trades, 1 have been purchases and 1 have been sales.

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

SRINIVAS AKKARAJU purchased 244,300 shares for an estimated $1,179,969
BRETT R HAGEN (Chief Accounting Officer) sold 1,915 shares for an estimated $12,868

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.

$KLRS Hedge Fund Activity

We have seen 25 institutional investors add shares of $KLRS stock to their portfolio, and 14 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

PROPEL BIO MANAGEMENT, LLC added 253,718 shares (+603.3%) to their portfolio in Q1 2026, for an estimated $1,463,952
ALYESKA INVESTMENT GROUP, L.P. added 169,136 shares (+41.9%) to their portfolio in Q1 2026, for an estimated $975,914
SIMPLIFY ASSET MANAGEMENT INC. removed 87,426 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $355,823
REDMILE GROUP, LLC removed 82,955 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $478,650
GOLDMAN SACHS GROUP INC added 76,200 shares (+222.1%) to their portfolio in Q1 2026, for an estimated $439,673
MILLENNIUM MANAGEMENT LLC added 59,534 shares (+inf%) to their portfolio in Q1 2026, for an estimated $343,511
SUSQUEHANNA INTERNATIONAL GROUP, LLP added 39,828 shares (+309.8%) to their portfolio in Q1 2026, for an estimated $229,807

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.

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$KLRS Analyst Ratings

Wall Street analysts have issued reports on $KLRS in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

TD Cowen issued a "Buy" rating on 06/15/2026

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

$KLRS Price Targets

Multiple analysts have issued price targets for $KLRS recently. We have seen 3 analysts offer price targets for $KLRS in the last 6 months, with a median target of $17.0.

Here are some recent targets:

Yun Zhong from Wedbush set a target price of $17.0 on 05/14/2026
Jonathan Wolleben from Citizens set a target price of $25.0 on 05/13/2026
Judah Frommer from Morgan Stanley set a target price of $14.0 on 04/16/2026

You can track data on $KLRS 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.