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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

MOS

Superinvestors

Institutional investors holding MOS

Consensus →
InvestorFundWeightSharesValueQuarter
David TepperAppaloosa Management2.34%737,000$36.1M2011Q3
Donald Smith & CoDonald Smith & Co2.12%4,617,691$117.8M2026Q1
Daniel LoebThird Point1.11%1,280,000$85.1M2022Q1
Alex RoepersAtlantic Investment Management0.18%28,000$606K2019Q4
Mason HawkinsLongleaf Partners – Southeastern Asset Management0.12%539,600$23.2M2013Q3
Viking Global InvestorsViking Global Investors0.11%285,048$16.1M2012Q4
Meridian / ArrowMarkMeridian Contrarian Fund0.05%150,000$4.4M2018Q4
Ariel InvestmentsAriel Investments (Bobrinskoy & Rogers)0.04%148,341$3.8M2026Q1
First Eagle Investment ManagementFirst Eagle Investment Management0.02%236,925$8.6M2025Q2
Mairs & PowerMairs & Power Growth Fund0.01%20,000$510K2026Q1
Lee AinslieMaverick Capital0.01%30,159$769K2026Q1
Kenneth FisherFisher Asset Management0.00%7,648$238K2015Q3

Congressional Activity

Congressional data coming soon

Insider Activity

1

Total trades

$0

Volume

0

Buys

0

Sells

Last trade: Nov 15, 2022

Insider Tradeslast 90 days

No insider trades in the last 90 days.

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.