$50,000 of MARTIN MARIETTA MATERIALS lobbying was just disclosed, from Q3 of 2026, in a new Lobbying Disclosure Act filing.
This included lobbying on issues like:
"Issues related to H.R. 8870 - Build America 250 Act. Issues related to third party litigation funding including H.R. 3512/S. 1821 - Tackling Predatory Litigation Funding Act. Issues related to H.R. 4776 - SPEED Act; Issues related to H.R. 3898 - The Permit Act; Issues related to S. 4944 - American Energy and Mineral Infrastructure Act of 2026; Issues related to S. 5653 - Bipartisan American Affordability and Jobs Act of 2026. Issues related to H.R. 4776 - SPEED Act. Issues related to H.R. 3898 - The Permit Act. Issues related to S. 5653 - Bipartisan American Affordability and Jobs Act of 2026."
You can find more data on corporate lobbying on Quiver Quantitative.
MLM Congressional Stock Trading
Members of Congress have traded $MLM stock 6 times in the past 6 months. Of those trades, 5 have been purchases and 1 have been sales.
Here’s a breakdown of recent trading of $MLM stock by members of Congress over the last 6 months:
- REPRESENTATIVE APRIL MCCLAIN DELANEY has traded it 6 times. They made 5 purchases worth up to $110,000 on 08/19, 07/24, 07/20, 07/17, 05/28 and 1 sale worth up to $500,000 on 08/25.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard. You can access data on congressional stock trades through the Quiver Quantitative API Congress trades endpoint.
MLM Hedge Fund Activity
We have seen 448 institutional investors add shares of MLM stock to their portfolio, and 490 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- JPMORGAN CHASE & CO added 1,466,887 shares (+inf%) to their portfolio in Q2 2026, for an estimated $845,953,732
- TCI FUND MANAGEMENT LTD added 1,315,109 shares (+inf%) to their portfolio in Q2 2026, for an estimated $758,423,360
- VICTORY CAPITAL MANAGEMENT INC removed 665,496 shares (-27.2%) from their portfolio in Q2 2026, for an estimated $383,791,543
- SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. added 492,536 shares (+inf%) to their portfolio in Q2 2026, for an estimated $284,045,511
- FMR LLC removed 415,376 shares (-15.9%) from their portfolio in Q2 2026, for an estimated $239,547,339
- MORGAN STANLEY removed 329,585 shares (-24.6%) from their portfolio in Q2 2026, for an estimated $190,071,669
- GOLDMAN SACHS GROUP INC added 277,475 shares (+31.3%) to their portfolio in Q2 2026, for an estimated $160,019,832
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.
MLM Price Targets
Multiple analysts have issued price targets for $MLM recently. We have seen 4 analysts offer price targets for $MLM in the last 6 months, with a median target of $673.0.
Here are some recent targets:
- Timna Tanners from Wells Fargo set a target price of $616.0 on 07/08/2026
- Anthony Pettinari from Citigroup set a target price of $737.0 on 07/08/2026
- Anthony Codling from RBC Capital set a target price of $615.0 on 05/04/2026
- Keith Hughes from Truist Securities set a target price of $730.0 on 05/04/2026
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
