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Mettler-Toledo International Inc. (MTD) institutional ownership

Latest close $1,289.86 Jul 7, 2026
Market cap$25.4B 52-week range SectorHealthcare
Funds holding · Q1 2026
723
reported MTD position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Net sold $446M
350 buyers · 373 sellers

Mettler-Toledo International Inc. (MTD) price and institutional activity

Dates

Q1 2026

$1.9B bought by 350 investors
Goldman Sachs Group Inc$217MCapital International Investors$151M +348 more
$2.3B sold by 373 investors
Norges-$504MPrincipal Financial Group Inc-$84M +371 more
Sign in to see who bought
Bought Sold Totals per quarter; hover a bar for the names.

Mettler-Toledo International Inc. (MTD) institutional activity · 723

Investor Type Est. change Change Δ Own Date
Norges · Exited −$504M
Change −374K Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −$504M −374K −100.0% Q1 2026
Goldman Sachs Group Inc · Added +$217M
Change +161K Date Q1 2026
Goldman Sachs Group Inc Added· Q1 2026 +$217M +161K Q1 2026
Capital International Investors · Added +$151M
Change +112K Date Q1 2026
Capital International Investors Added· Q1 2026 +$151M +112K Q1 2026
Bank of America Corp · Added +$106M
Change +78K Date Q1 2026
Bank of America Corp Added· Q1 2026 +$106M +78K Q1 2026
Morgan Stanley · Added +$100M
Change +74K Date Q1 2026
Morgan Stanley Added· Q1 2026 +$100M +74K Q1 2026
D. E. Shaw & Co., Inc. · Added +$96M
Change +71K Δ Own +3239.0% Date Q1 2026
D. E. Shaw & Co., Inc. Added· Q1 2026 +$96M +71K +3239.0% Q1 2026
Principal Financial Group Inc · Reduced −$84M
Change −62K Date Q1 2026
Principal Financial Group Inc Reduced· Q1 2026 −$84M −62K Q1 2026
Loomis Sayles & Co L P · Reduced −$83M
Change −61K Date Q1 2026
Loomis Sayles & Co L P Reduced· Q1 2026 −$83M −61K Q1 2026
Barclays PLC · Reduced −$81M
Change −60K Date Q1 2026
Barclays PLC Reduced· Q1 2026 −$81M −60K Q1 2026
Robeco Institutional Asset Management B.V. · Reduced −$78M
Change −58K Date Q1 2026
Robeco Institutional Asset Management B.V. Reduced· Q1 2026 −$78M −58K Q1 2026
Ensign Peak Advisors, Inc · Reduced −$73M
Change −54K Date Q1 2026
Ensign Peak Advisors, Inc Reduced· Q1 2026 −$73M −54K Q1 2026
Anomaly Capital Management, LP · Exited −$71M
Change −53K Δ Own −100.0% Date Q1 2026
Anomaly Capital Management, LP Exited· Q1 2026 −$71M −53K −100.0% Q1 2026
Amundi · Added +$71M
Change +52K Date Q1 2026
Amundi Added· Q1 2026 +$71M +52K Q1 2026
Woodline Partners LP · Reduced −$68M
Change −51K Date Q1 2026
Woodline Partners LP Reduced· Q1 2026 −$68M −51K Q1 2026
Invesco Ltd. · Added +$65M
Change +48K Δ Own +20.5% Date Q1 2026
Invesco Ltd. Added· Q1 2026 +$65M +48K +20.5% Q1 2026
Data through Q1 2026 · filed Jun 11, 2026
15 of 723

Famous investor activity in Mettler-Toledo International Inc. (MTD)

Mettler-Toledo International Inc. (MTD) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Wong Ann Ping Richard · Officer 2 operations 358
Owned 255 Trade date May 12, 2026 Filed date May 14, 2026
Wong Ann Ping Richard Officer 2 operations 358 255 May 12, 2026 May 14, 2026
Wittorf Oliver · Officer 2 operations 302
Owned 215 Trade date May 12, 2026 Filed date May 14, 2026
Wittorf Oliver Officer 2 operations 302 215 May 12, 2026 May 14, 2026
Vadala Shawn · CFO 2 operations 1K
Owned 720 Trade date May 12, 2026 Filed date May 14, 2026
Vadala Shawn CFO 2 operations 1K 720 May 12, 2026 May 14, 2026
Keller Gerry · Officer 2 operations 350
Owned 250 Trade date May 12, 2026 Filed date May 14, 2026
Keller Gerry Officer 2 operations 350 250 May 12, 2026 May 14, 2026
Kaltenbach Patrick · Officer 2 operations 3K
Owned 2K Trade date May 12, 2026 Filed date May 14, 2026
Kaltenbach Patrick Officer 2 operations 3K 2K May 12, 2026 May 14, 2026
Graham-Bryce Susan · Officer 2 operations 246
Owned 175 Trade date May 12, 2026 Filed date May 14, 2026
Graham-Bryce Susan Officer 2 operations 246 175 May 12, 2026 May 14, 2026
Tokich Michael J. · Director 2 operations 180
Owned 130 Trade date Feb 17, 2026 Filed date Feb 19, 2026
Tokich Michael J. Director 2 operations 180 130 Feb 17, 2026 Feb 19, 2026
Vadala Shawn · CFO Sell −$1.1M
Price $1,410.12 Qty −800 Owned 5K Trade date Feb 10, 2026 Filed date Feb 11, 2026
Vadala Shawn CFO Sell $1,410.12 −800 −$1.1M 5K Feb 10, 2026 Feb 11, 2026
Vadala Shawn · CFO 2 operations 0
Price $595.31 Owned 2K Trade date Feb 10, 2026 Filed date Feb 11, 2026
Vadala Shawn CFO 2 operations $595.31 0 2K Feb 10, 2026 Feb 11, 2026
De la Guerroniere Marc · Officer 2 operations −$9.0M
Price $1,480.00–$1,500.00 Qty −6K Owned 187 Trade date Nov 25, 2025 Filed date Nov 26, 2025
De la Guerroniere Marc Officer 2 operations $1,480.00–$1,500.00 −6K −$9.0M 187 Nov 25, 2025 Nov 26, 2025
De la Guerroniere Marc · Officer 4 operations 0
Price $720.81–$1,103.74 Owned 0 Trade date Nov 25, 2025 Filed date Nov 26, 2025
De la Guerroniere Marc Officer 4 operations $720.81–$1,103.74 0 0 Nov 25, 2025 Nov 26, 2025
Vadala Shawn · Officer Sell −$1.5M
Price $1,511.00 Qty −1K Owned 5K Trade date Nov 25, 2025 Filed date Nov 26, 2025
Vadala Shawn Officer Sell $1,511.00 −1K −$1.5M 5K Nov 25, 2025 Nov 26, 2025
Vadala Shawn · Officer 2 operations 0
Price $595.31 Owned 3K Trade date Nov 25, 2025 Filed date Nov 26, 2025
Vadala Shawn Officer 2 operations $595.31 0 3K Nov 25, 2025 Nov 26, 2025
Vadala Shawn · Officer Sell −$1.5M
Price $1,452.00 Qty −1K Owned 5K Trade date Nov 24, 2025 Filed date Nov 26, 2025
Vadala Shawn Officer Sell $1,452.00 −1K −$1.5M 5K Nov 24, 2025 Nov 26, 2025
Vadala Shawn · Officer 2 operations 0
Price $671.60 Owned 0 Trade date Nov 24, 2025 Filed date Nov 26, 2025
Vadala Shawn Officer 2 operations $671.60 0 0 Nov 24, 2025 Nov 26, 2025
15 of 51
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Mettler-Toledo International Inc. (MTD) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Vanguard Group Inc 2.5M
% of shares outstanding 11.6% Filing date Feb 13, 2024
Vanguard Group Inc 2.5M 11.6% Feb 13, 2024
BlackRock Inc. 2.1M
% of shares outstanding 9.7% Filing date Jan 24, 2024
BlackRock Inc. 2.1M 9.7% Jan 24, 2024
Vanguard Capital Management 1.5M
% of shares outstanding 7.5% Filing date Apr 30, 2026
Vanguard Capital Management 1.5M 7.5% Apr 30, 2026
Wcm Investment Management, LLC 962K
% of shares outstanding 4.3% Filing date Feb 10, 2023
Wcm Investment Management, LLC 962K 4.3% Feb 10, 2023
4 of 4

Mettler-Toledo International Inc. (MTD) ownership FAQ

Who owns MTD?

723 reporting institutions disclosed MTD position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.