METTLER-TOLEDO INTERNATIONAL (MTD) Stock Institutional Trading Activity


METTLER-TOLEDO INTERNATIONAL (MTD) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Fundsmith, Fundsmith Investment Services, Torray Fund, Parnassus Endeavor Fund, and Sequoia Financial Advisors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2022Sequoia Financial AdvisorsBuy320320$461,931
Q4 2022Fundsmith Investment ServicesBuy2,721226,076$326,781,554
Q4 2022FundsmithSell-556560,900$810,752,905
Q3 2022Torray FundSell-28984$1,067
Q3 2022Renaissance Technologies LLCSell-53,20058,200$63,096
Q3 2022Fundsmith Investment ServicesSell-617223,355$242,144
Q3 2022FundsmithBuy21,004561,456$608,686
Q2 2022Renaissance Technologies LLCBuy88,000111,400$127,973
Q2 2022Fundsmith Investment ServicesBuy8,978223,972$257,292
Q2 2022FundsmithBuy127,849540,452$620,855
Q1 2022Torray FundBuy381,012$1,390
Q1 2022Renaissance Technologies LLCBuy18,90023,400$32,133
Q1 2022Fundsmith Investment ServicesBuy214,994214,994$295,228
Q1 2022FundsmithBuy412,603412,603$566,582
Q4 2021Torray FundSell-357974$1,653
Q4 2021Renaissance Technologies LLCSell-35,3684,500$7,637
Q3 2021Torray FundBuy71,331$1,833
Q3 2021Renaissance Technologies LLCBuy26839,868$54,913
Q2 2021Torray FundSell-1801,324$1,834
Q2 2021Renaissance Technologies LLCSell-29,65639,600$54,859
Q1 2021Torray FundBuy241,504$1,738
Q1 2021Renaissance Technologies LLCBuy47,84269,256$80,038
Q4 2020Torray FundSell-1441,480$1,687
Q4 2020Renaissance Technologies LLCSell-10,18621,414$24,405
Q3 2020Torray FundSell-51,624$1,568
Q3 2020Renaissance Technologies LLCSell-78,02831,600$30,518
Q2 2020Torray FundBuy411,629$1,312
Q2 2020Meritage GroupBuy291291$234
Q2 2020Renaissance Technologies LLCSell-14,022109,628$88,311
Q1 2020Torray FundBuy691,588$1,097

Frequently asked questions about MTD activity

  • Which institutional owners are buying MTD?

    Institutional owners buying MTD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MTD activity?

    "Buy" means an investor increased their reported position in MTD compared to the prior reporting period. This reflects growing exposure to METTLER-TOLEDO INTERNATIONAL (MTD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MTD increasing?

    Institutional interest in MTD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.