$MKL stock has now fallen 3% today, according to our price data from Polygon. There has been approximately $65,497,536 of trading volume.
Here is what we see in our data on $MKL (you can track the company live on Quiver's $MKL stock page):$MKL Insider Trading Activity
$MKL insiders have traded $MKL stock on the open market 57 times in the past 6 months. Of those trades, 3 have been purchases and 54 have been sales.
Here’s a breakdown of recent trading of $MKL stock by insiders over the last 6 months:
- STEVEN A MARKEL has made 0 purchases and 51 sales selling 3,000 shares for an estimated $5,589,203.
- MEADE P. GRANDIS (CAO and Controller) has made 0 purchases and 2 sales selling 800 shares for an estimated $1,515,636.
- THOMAS SINNICKSON GAYNER (Chief Executive Officer) purchased 100 shares for an estimated $200,801
- GRETA J HARRIS sold 90 shares for an estimated $167,529
- LAWRENCE A CUNNINGHAM has made 2 purchases buying 25 shares for an estimated $46,283 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MKL Hedge Fund Activity
We have seen 354 institutional investors add shares of $MKL stock to their portfolio, and 373 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- SELECT EQUITY GROUP, L.P. added 191,223 shares (+inf%) to their portfolio in Q1 2025, for an estimated $357,512,433
- FIRST TRUST ADVISORS LP added 121,476 shares (+676.4%) to their portfolio in Q1 2025, for an estimated $227,112,744
- GAMMA INVESTING LLC removed 115,844 shares (-99.9%) from their portfolio in Q2 2025, for an estimated $231,382,171
- PROFICIO CAPITAL PARTNERS LLC removed 98,395 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $183,960,275
- MADISON AVENUE PARTNERS, LP added 91,357 shares (+inf%) to their portfolio in Q1 2025, for an estimated $170,801,960
- JANA PARTNERS MANAGEMENT, LP added 47,096 shares (+43.2%) to their portfolio in Q1 2025, for an estimated $88,051,152
- EPOCH INVESTMENT PARTNERS, INC. added 35,786 shares (+49.5%) to their portfolio in Q1 2025, for an estimated $66,905,863
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$MKL Congressional Stock Trading
Members of Congress have traded $MKL stock 13 times in the past 6 months. Of those trades, 13 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $MKL stock by members of Congress over the last 6 months:
- REPRESENTATIVE APRIL MCCLAIN DELANEY has traded it 11 times. They made 11 purchases worth up to $200,000 on 07/25, 07/09, 06/06, 05/27, 05/13, 05/07, 04/24, 04/09, 03/10, 03/07, 03/06 and 0 sales.
- REPRESENTATIVE J. FRENCH HILL has traded it 2 times. They made 2 purchases worth up to $150,000 on 06/23 and 0 sales.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.
You can track data on $MKL 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.
