$MAGN stock has now risen 39% today, according to our price data from Polygon. There has been approximately $23,890,188 of trading volume.
It has been the 399th most-searched ticker on Quiver Quantitative over the last day, out of 10,233 total tickers searched.
Here is what we see in our data on $MAGN (you can track the company live on Quiver's $MAGN stock page):
$MAGN Insider Trading Activity
$MAGN insiders have traded $MAGN stock on the open market 4 times in the past 6 months. Of those trades, 4 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $MAGN stock by insiders over the last 6 months:
- TOM SALMON purchased 17,000 shares for an estimated $203,014
- BRUCE BROWN purchased 16,940 shares for an estimated $199,983
- MICHAEL S CURLESS purchased 10,000 shares for an estimated $122,939
- SAMANTHA J. MARNICK purchased 4,000 shares for an estimated $49,510
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MAGN Hedge Fund Activity
We have seen 66 institutional investors add shares of $MAGN stock to their portfolio, and 124 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- FULLER & THALER ASSET MANAGEMENT, INC. removed 1,317,215 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $15,437,759
- IRENIC CAPITAL MANAGEMENT LP removed 1,210,829 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $14,190,915
- SCOPIA CAPITAL MANAGEMENT LP removed 1,010,794 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $11,846,505
- LOOMIS SAYLES & CO L P removed 604,734 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $7,305,186
- MADISON AVENUE PARTNERS, LP removed 511,724 shares (-15.3%) from their portfolio in Q3 2025, for an estimated $5,997,405
- MILLENNIUM MANAGEMENT LLC removed 511,171 shares (-71.0%) from their portfolio in Q3 2025, for an estimated $5,990,924
- UBS GROUP AG removed 410,121 shares (-37.3%) from their portfolio in Q3 2025, for an estimated $4,806,618
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
You can track data on $MAGN 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.
