Mettler-Toledo International Inc.
MX ˙ BMV ˙ US5926881054
SecurityMX:MTD / Mettler-Toledo International Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership42,022 shares
Latest Disclosed Value $ 52,998,054
Rhumbline Advisers reports 1.32% decrease in ownership of MTD / Mettler-Toledo International Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 42,022 shares of Mettler-Toledo International Inc. (MX:MTD) valued at $52,998,054 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 42,584 shares of Mettler-Toledo International Inc.. This represents a change in shares of -1.32% 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 42,022 -562 -1.32 52,998 -10.73 0.0453
2026-02-13 2025-12-31 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 42,584 713 1.70 59,370 15.50 0.0480
2025-11-06 2025-09-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 41,871 633 1.53 51,401 6.11 0.0413
2025-08-12 2025-06-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 41,238 -21,536 -34.31 48,443 -34.65 0.0415
2025-05-29 2025-03-31 13F/A-1 METTLER-TOLEDO INTERNATIONAL COM 592688105 62,774 3,338 5.62 74,130 1.92 0.0693
2025-04-08 2025-03-31 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 62,774 3,338 74,130 0.0693
2025-05-29 2024-12-31 13F/A-1 METTLER-TOLEDO INTERNATIONAL COM 592688105 59,436 2,780 4.91 72,731 -14.40 0.0651
2025-01-30 2024-12-31 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 59,436 2,780 72,731 0.0651
2024-11-12 2024-09-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 56,656 -668 -1.17 84,967 6.06 0.0766
2024-08-01 2024-06-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 57,324 -6,432 -10.09 80,115 -5.61 0.0753
2024-05-09 2024-03-31 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 63,756 3,137 5.17 84,878 15.43 0.0815
2024-02-08 2023-12-31 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 60,619 -64 -0.11 73,528 9.35 0.0771
2023-11-09 2023-09-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 60,683 1,411 2.38 67,241 -13.51 0.0781
2023-08-08 2023-06-30 13F METTLER-TOLEDO INTERNATIONAL COM 592688105 59,272 1,592 2.76 77,744 88,244.32 0.0871
2023-05-11 2023-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 57,680 1,917 3.44 88 -99.89 0.1089
2023-02-14 2022-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 55,763 354 0.64 80,603 34.18 0.1084
2022-11-10 2022-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 55,409 -2,054 -3.57 60,070 -9.00 0.0895
2022-08-11 2022-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 57,463 3,767 7.02 66,012 -10.47 0.0963
2022-05-12 2022-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 53,696 -612 -1.13 73,735 -20.00 0.0949
2022-02-10 2021-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 54,308 -1,041 -1.88 92,172 20.91 0.1130
2021-11-12 2021-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 55,349 3,056 5.84 76,235 5.23 0.1032
2021-08-05 2021-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 52,293 -4,759 -8.34 72,444 9.87 0.0951
2021-05-06 2021-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 57,052 -2,686 -4.50 65,934 -3.16 0.0896
2021-02-10 2020-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 59,738 -3,917 -6.15 68,082 10.75 0.0940
2020-11-12 2020-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 63,655 -5,793 -8.34 61,475 9.89 0.0963
2020-08-13 2020-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 69,448 1,685 2.49 55,944 19.56 0.0934
2020-05-06 2020-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 67,763 883 1.32 46,791 -11.81 0.0981
2020-02-05 2019-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 66,880 -1,609 -2.35 53,055 9.97 0.0887
2019-10-23 2019-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 68,489 2,818 4.29 48,244 -12.54 0.0882
2019-08-14 2019-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 65,671 4,853 7.98 55,164 25.46 0.1036
2019-05-01 2019-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 60,818 -1,729 -2.76 43,971 24.30 0.0851
2019-01-31 2018-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 62,547 -2,339 -3.60 35,375 -10.47 0.0770
2018-11-07 2018-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 64,886 634 0.99 39,514 6.28 0.0763
2018-08-06 2018-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 64,252 -114 -0.18 37,178 0.45 0.0750
2018-05-02 2018-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 64,366 -2,114 -3.18 37,012 -10.13 0.0773
2018-02-09 2017-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 66,480 1,144 1.75 41,186 0.67 0.0837
2017-11-06 2017-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 65,336 -894 -1.35 40,911 4.96 0.0890
2017-08-02 2017-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 66,230 -3,027 -4.37 38,979 17.52 0.0890
2017-05-02 2017-03-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 69,257 2,365 3.54 33,168 18.47 0.0775
2017-01-27 2016-12-31 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 66,892 6,314 10.42 27,998 10.09 0.0710
2016-11-08 2016-09-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 60,578 7,488 14.10 25,432 31.27 0.0701
2016-08-11 2016-06-30 13F METTLER-TOLEDO INTERNATIONAL I COM 592688105 53,090 145 0.27 19,374 6.14 0.0574
2016-05-02 2016-03-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 52,945 -209 -0.39 18,253 1.26 0.0566
2016-02-03 2015-12-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 53,154 -239 -0.45 18,026 18.57 0.0580
2015-11-04 2015-09-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 53,393 1,989 3.87 15,203 -13.38 0.0517
2015-08-04 2015-06-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 51,404 7,291 16.53 17,552 21.06 0.0559
2015-05-12 2015-03-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 44,113 3,479 8.56 14,498 17.97 0.0418
2015-02-06 2014-12-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 40,634 -35 -0.09 12,290 17.98 0.0357
2014-11-12 2014-09-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 40,669 201 0.50 10,417 1.67 0.0313
2014-08-06 2014-06-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 40,468 -5,202 -11.39 10,246 -4.81 0.0301
2014-05-06 2014-03-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 45,670 -1,191 -2.54 10,764 -5.31 0.0319
2014-02-03 2013-12-31 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 46,861 -4,133 -8.10 11,368 -7.15 0.0335
2013-11-05 2013-09-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 50,994 -1,011 -1.94 12,243 17.01 0.0379
2013-08-07 2013-06-30 13F METTLER TOLEDO INTERNATIONAL C COM 592688105 52,005 52,005 10,463 0.0336
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.