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Mettler Toledo International Inc

MTD
Exchange
NYSE
Industry
Laboratory Analytical Instruments
SEC CIK
0001037646

In the last 90 days, Mettler Toledo International Inc insiders filed 0 open-market purchases and 5 sales; 808 institutions reported holding it in 13F filings for Q2 2026, worth $26.2B in total; Weitz Investment Management is the only superinvestor holding it.

Key figures

Insider buysOpen market, last 90 days
0
Insider sellsLast 90 days, $6.09M in total
5
13F holdersQ2 2026, −10 vs. previous quarter
808
13F valueReported value at the end of Q2 2026
$26.2B
Superinvestors holdingAt the end of Q2 2026
1

Price chart

Superinvestors holding MTD, Q2 2026

1 superinvestor reports holding Mettler Toledo International Inc on Form 13F. Percentages are the stock's share of each portfolio.

Go to the superinvestors tab

Weitz Investment Management

Wally Weitz

0.2%

Mettler Toledo International Inc's share of the portfolio

Shares
2,550
Value
$3.26M

Latest insider trades

Open-market purchases and sales by Mettler Toledo International Inc insiders from Form 4, newest first.

See all insider trades
Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 31, 2026 (view filing)9:01 AM ETAug 274 daysKaltenbach PatrickPresident and CEOSSaleCommon Stock, par value $0.01 per share−942$1,425.00−$1.34M−17.4%4.48K after
Aug 7, 2026 (view filing)10:17 AM ETAug 52 daysSalice Thomas PDirectorSSaleCommon Stock, par value $0.01 per share−417$1,440.41−$600.7K−58.8%292 after
Aug 5, 2026 (view filing)1:18 PM ETAug 32 daysSalice Thomas PDirectorSSaleCommon Stock, par value $0.01 per share−415$1,444.62−$599.5K−58.7%292 after
Aug 5, 2026 (view filing)9:37 AM ETAug 32 daysKeller GerryHead of Process AnalyticsSSaleCommon Stock, par value $0.01 per share−240$1,427.14−$342.5K−48.1%259 after
Aug 5, 2026 (view filing)9:34 AM ETAug 32 daysVadala ShawnChief Financial OfficerSSaleCommon Stock, par value $0.01 per share−2.24K$1,432.00−$3.21M−28.6%5.58K after
Feb 11, 2026 (view filing)Feb 101 dayVadala ShawnChief Financial OfficerSSaleCommon Stock, par value $0.01 per share−800$1,410.12−$1.13M−13.1%5.29K after
Nov 26, 2025 (view filing)Nov 251 dayde la Guerroniere MarcHead of Eur & NA Market OrgsSSaleCommon Stock, par value $0.01 per share−6.05K$1,488.18−$9.01M−97.0%187 after2 lots
Nov 26, 2025 (view filing)Nov 24-252 daysVadala ShawnChief Financial OfficerSSaleCommon Stock, par value $0.01 per share−2.02K$1,481.14−$3.00M−27.7%5.29K after2 lots
Nov 25, 2025 (view filing)Nov 214 daysKeller GerryHead of Process AnalyticsSSaleCommon Stock, par value $0.01 per share−236$1,418.58−$334.8K−59.7%159 after
Nov 13, 2025 (view filing)Nov 121 dayKaltenbach PatrickPresident and CEOSSaleCommon Stock, par value $0.01 per share−2.00K$1,462.50−$2.92M−35.3%3.67K after4 lots

Top 10 13F holders, Q2 2026

The largest institutional positions in Mettler Toledo International Inc at the end of Q2 2026; share changes are against Q1 2026.

See all 808 holders
Institutions holding MTD in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.1,882,344$2.40B0.04%+111,342+6.3%Added
Capital International Investors1,521,543$1.94B0.40%+440,772+40.8%Added
Vanguard Capital Management LLC1,319,636$1.69B0.04%−2,218−0.2%Reduced
Vanguard Portfolio Management LLC1,010,490$1.29B0.06%+14,406+1.4%Added
State Street Corp951,679$1.22B0.04%+9,144+1.0%Added
T. Rowe Price Investment Management, Inc.694,424$887.1M0.58%−37,629−5.1%Reduced
Alliancebernstein L.P.679,101$856.5M0.30%−78,007−10.3%Reduced
Geode Capital Management, LLC612,153$780.5M0.04%+6,414+1.1%Added
Bank of New York Mellon Corp596,906$762.6M0.13%−106,573−15.1%Reduced
Morgan Stanley465,226$594.3M0.03%−22,855−4.7%Reduced