DOSSIER · 13F Holders · Q1 2026Healthcare · Laboratory Analytical Instruments
MTD

METTLER TOLEDO INTERNATIONAL

860 institutions still hold METTLER TOLEDO INTERNATIONAL as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 592688105·Laboratory Analytical Instruments·860 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$15.1B
visible holders
Holders
860
filers reporting
Concentration
14.79%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

Mettler-Toledo International Inc. (MTD, CUSIP 592688105) entered Q1 2026 with $23.3B of institutional 13F value across 787 holders — a holder breadth appropriate to the world's largest manufacturer and supplier of precision instruments and balances for laboratory, industrial, and food-retail applications, whose primary franchises span laboratory instruments (analytical balances, pH meters, titrators, thermal analysis, Raman spectroscopy), industrial weighing and inspection solutions, and food-retail equipment. The defining Q1 signal: Goldman Sachs added $172M while BlackRock reduced $190M — a near-neutral rotation within the healthcare-equipment and scientific-instrumentation sleeve that reflects routine portfolio management by fundamental-analysis managers. With 2 new positions and the broad 787-holder base distributed across healthcare-device, laboratory-products, and industrial-innovation mandates, MTD's institutional footprint is most usefully read as a proxy for life-sciences and R&D capex cycles, where lab-equipment demand rises and falls with pharmaceutical and biotech R&D spending. For smart-money trackers, Q/Q flows into MTD are best paired with reading other laboratory-products and diagnostics names (Waters, Agilent, Danaher) to identify whether institutional managers are rotating within the scientific-instrumentation sleeve.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$2.2B1.8M0.04%Q1 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1.7B1.3M0.04%Q1 2026
03
Capital International Investors
CIK 0001562230
$1.4B1.1M0.32%Q1 2026
04
Vanguard Portfolio Management
CIK 0002100121· Index
$1.3B996K0.07%Q1 2026
05
STATE STREET CORP
CIK 0000093751
$1.2B943K0.04%Q1 2026
06
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$1.1B757K0.34%Q1 2026
07
Bank of New York Mellon Corp
CIK 0001390777
$887M703K0.16%Q1 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$762M606K0.05%Q1 2026
09
Fundsmith LLP
CIK 0001569205
$717M569K5.59%Q1 2026
10
MORGAN STANLEY
CIK 0000895421
$616M488K0.04%Q1 2026
11
GOLDMAN SACHS GROUP INC
CIK 0000886982
$489M388K0.06%Q1 2026
12
PineStone Asset Management Inc.
CIK 0001904893
$407M323K2.86%Q1 2026
13
Fiera Capital Corp
CIK 0001505817
$396M314K1.36%Q1 2026
14
Invesco Ltd.
CIK 0000914208
$358M284K0.05%Q1 2026
15
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
CIK 0000861177
$304M241K0.06%Q1 2026
16
JPMORGAN CHASE & CO
CIK 0000019617
$289M231K0.02%Q1 2026
17
NORTHERN TRUST CORP
CIK 0000073124· Index
$286M227K0.04%Q1 2026
18
FUNDSMITH INVESTMENT SERVICES LTD.
CIK 0001868537
$281M223K6.38%Q1 2026
19
PRINCIPAL FINANCIAL GROUP INC
CIK 0001126328
$278M221K0.15%Q1 2026
20
BARCLAYS PLC
CIK 0000312069
$265M210K0.06%Q1 2026
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