$BURU stock is down 9% today. Here's what we see in our data.

$BURU stock has now fallen 9% today, according to our price data from Polygon. There has been approximately $2,990,302 of trading volume.

It has been the 996th most-searched ticker on Quiver Quantitative over the last day, out of 12,640 total tickers searched.

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

$BURU Insider Trading Activity

$BURU insiders have traded $BURU 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 $BURU stock by insiders over the last 6 months:

• ALESSANDRO ZAMBONI (Co-Chief Executive Officer) purchased 4,332,525 shares for an estimated $1,496,020

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.

$BURU Hedge Fund Activity

We have seen 23 institutional investors add shares of $BURU stock to their portfolio, and 9 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• VANGUARD GROUP INC added 21,327,606 shares (+2950.9%) to their portfolio in Q4 2025, for an estimated $3,395,354
• MILLENNIUM MANAGEMENT LLC added 757,998 shares (+inf%) to their portfolio in Q4 2025, for an estimated $120,673
• ALLWORTH FINANCIAL LP added 593,000 shares (+inf%) to their portfolio in Q4 2025, for an estimated $94,405
• GEODE CAPITAL MANAGEMENT, LLC added 509,625 shares (+103.6%) to their portfolio in Q4 2025, for an estimated $81,132
• STATE STREET CORP added 301,100 shares (+inf%) to their portfolio in Q4 2025, for an estimated $47,935
• COMMONWEALTH EQUITY SERVICES, LLC removed 127,188 shares (-80.0%) from their portfolio in Q1 2026, for an estimated $22,550
• NORTHERN TRUST CORP added 100,095 shares (+76.1%) to their portfolio in Q4 2025, for an estimated $15,935

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.

You can track data on $BURU 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.