Mettler-Toledo International Inc.
MX ˙ BMV ˙ US5926881054
SecurityMX:MTD / Mettler-Toledo International Inc.
InstitutionNational Pension Service
Latest Disclosed Ownership36,780 shares
Latest Disclosed Value $ 46,386,936
National Pension Service reports 9.68% decrease in ownership of MTD / Mettler-Toledo International Inc.

On May 12, 2026 - National Pension Service filed a 13F-HR form disclosing ownership of 36,780 shares of Mettler-Toledo International Inc. (MX:MTD) valued at $46,386,936 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 40,720 shares of Mettler-Toledo International Inc.. This represents a change in shares of -9.68% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 36,780 -3,940 -9.68 46,387 -18.29 0.0352
2026-02-10 2025-12-31 13F METTLER TOLEDO INTERNATIONAL COM METTLER TOLEDO INTERNATIONAL COM 592688105 40,720 1,201 3.04 56,771 17.02 0.0420
2025-11-04 2025-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 39,519 2,049 5.47 48,514 10.22 0.0377
2025-08-08 2025-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 37,470 229 0.61 44,017 0.09 0.0380
2025-05-13 2025-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 37,241 3,873 11.61 43,978 7.71 0.0423
2025-02-05 2024-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 33,368 -671 -1.97 40,832 -20.01 0.0386
2024-10-30 2024-09-30 13F METTLERTOLEDOINTERNATIONAL COM 592688105 34,039 2,521 8.00 51,048 15.89 0.0492
2024-08-13 2024-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,518 -1,529 -4.63 44,049 0.12 0.0506
2024-05-14 2024-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 33,047 227 0.69 43,995 10.52 0.0528
2024-02-07 2023-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 32,820 0 0.00 39,809 9.84 0.0554
2023-11-15 2023-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 32,820 1,298 4.12 36,243 -12.69 0.0580
2023-08-16 2023-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,522 -14,217 -31.08 41,511 -39.49 0.0670
2023-05-12 2023-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 45,739 14,594 46.86 68,597 52.37 0.1249
2023-02-24 2022-12-31 13F/A-1 METTLER TOLEDO INTERNATIONAL COM 592688105 31,145 28 0.09 45,019 31.90 0.0886
2023-02-21 2022-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,145 28 45 0.0886
2023-02-24 2022-09-30 13F/A-1 METTLER TOLEDO INTERNATIONAL COM 592688105 31,117 -904 -2.82 34,132 -7.21 0.0712
2022-11-18 2022-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,117 -904 34,132 0.0712
2022-08-17 2022-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 32,021 293 0.92 36,785 -15.57 0.0758
2022-05-13 2022-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,728 405 1.29 43,569 -18.04 0.0795
2022-02-15 2021-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,323 -2,741 -8.05 53,162 13.31 0.0927
2021-11-18 2021-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 34,064 -1,082 -3.08 46,918 -3.64 0.0893
2021-08-17 2021-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 35,146 330 0.95 48,689 21.01 0.0925
2021-05-14 2021-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 34,816 2,237 6.87 40,237 8.37 0.0842
2021-02-19 2020-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 32,579 -1,618 -4.73 37,130 12.11 0.0847
2020-11-13 2020-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 34,197 0 0.00 33,119 20.23 0.0870
2020-08-11 2020-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 34,197 -2,104 -5.80 27,547 9.90 0.0787
2020-05-27 2020-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 36,301 0 0.00 25,066 -12.96 0.0848
2020-02-21 2019-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 36,301 882 2.49 28,797 15.42 0.0790
2019-11-15 2019-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 35,419 1,841 5.48 24,949 -11.55 0.0789
2019-08-14 2019-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 33,578 2,154 6.85 28,206 24.15 0.0943
2019-05-15 2019-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 31,424 1,295 4.30 22,720 13.75 0.0874
2019-02-15 2018-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 30,129 1,350 4.69 19,973 13.96 0.0824
2018-11-15 2018-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 28,779 0 0.00 17,526 6.34 0.0713
2018-08-14 2018-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 28,779 1,480 5.42 16,481 4.99 0.0746
2018-04-13 2018-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 27,299 1,141 4.36 15,698 -3.13 0.0778
2018-01-17 2017-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 26,158 -1,271 -4.63 16,205 -5.39 0.0809
2017-10-16 2017-09-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 27,429 1,057 4.01 17,129 11.24 0.0943
2017-07-13 2017-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 26,372 2,321 9.65 15,398 33.74 0.0917
2017-04-11 2017-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 24,051 -1,947 -7.49 11,513 5.80 0.0771
2017-01-18 2016-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 25,998 1,723 7.10 10,882 6.78 0.0744
2016-10-14 2016-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 24,275 2,069 9.32 10,191 25.77 0.0817
2016-08-11 2016-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 22,206 22,206 8,103 0.0719
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.