$XFOR stock has now fallen 13% today, according to our price data from Polygon. There has been approximately $2,526,393 of trading volume.
Here is what we see in our data on $XFOR (you can track the company live on Quiver's $XFOR stock page):
$XFOR Insider Trading Activity
$XFOR insiders have traded $XFOR stock on the open market 4 times in the past 6 months. Of those trades, 0 have been purchases and 4 have been sales.
Here’s a breakdown of recent trading of $XFOR stock by insiders over the last 6 months:
- ADAM R CRAIG (Executive Chairman) sold 47,436 shares for an estimated $210,829
- DAVID KIRSKE (Chief Financial Officer) has made 0 purchases and 2 sales selling 25,504 shares for an estimated $109,248.
- JOHN VOLPONE (President) sold 24,576 shares for an estimated $109,228
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.
$XFOR Hedge Fund Activity
We have seen 53 institutional investors add shares of $XFOR stock to their portfolio, and 47 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BLACKROCK, INC. added 4,343,112 shares (+358.4%) to their portfolio in Q2 2026, for an estimated $20,282,333
- EMPERY ASSET MANAGEMENT, LP removed 2,020,514 shares (-22.6%) from their portfolio in Q2 2026, for an estimated $9,435,800
- VENROCK ADVISER, LLC added 1,603,728 shares (+485.2%) to their portfolio in Q2 2026, for an estimated $7,489,409
- SIREN, L.L.C. removed 1,500,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $6,195,000
- MILLENNIUM MANAGEMENT LLC removed 1,210,514 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $5,653,100
- PERCEPTIVE ADVISORS LLC added 1,195,843 shares (+17.7%) to their portfolio in Q2 2026, for an estimated $5,584,586
- GEODE CAPITAL MANAGEMENT, LLC added 1,158,321 shares (+123.3%) to their portfolio in Q2 2026, for an estimated $5,409,359
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.
You can track data on $XFOR 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.
