$IIIN stock is down 18% today. Here's what we see in our data.

$IIIN stock has now fallen 18% today, according to our price data from Polygon. There has been approximately $5,696,244 of trading volume.

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

$IIIN Insider Trading Activity

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

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

• RICHARD WAGNER (Senior Vice President and COO) sold 1,679 shares for an estimated $63,247

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

$IIIN Hedge Fund Activity

We have seen 91 institutional investors add shares of $IIIN stock to their portfolio, and 103 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• BLACKROCK, INC. added 159,220 shares (+4.9%) to their portfolio in Q4 2025, for an estimated $5,042,497
• OBERWEIS ASSET MANAGEMENT INC/ removed 132,732 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $4,203,622
• INVESCO LTD. added 124,162 shares (+159.8%) to their portfolio in Q4 2025, for an estimated $3,932,210
• QUBE RESEARCH & TECHNOLOGIES LTD added 102,333 shares (+322.2%) to their portfolio in Q4 2025, for an estimated $3,240,886
• ROYCE & ASSOCIATES LP removed 96,825 shares (-31.9%) from their portfolio in Q4 2025, for an estimated $3,066,447
• ZACKS INVESTMENT MANAGEMENT removed 77,078 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $2,441,060
• AQR CAPITAL MANAGEMENT LLC removed 63,711 shares (-39.1%) from their portfolio in Q4 2025, for an estimated $2,017,727

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

You can track data on $IIIN 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.