Mettler-Toledo International Inc.
MX ˙ BMV ˙ US5926881054
SecurityMX:MTD / Mettler-Toledo International Inc.
InstitutionWellington Management Group Llp
Latest Disclosed Ownership45,517 shares
Latest Disclosed Value $ 57,406,040
Wellington Management Group Llp reports 22.63% decrease in ownership of MTD / Mettler-Toledo International Inc.

On May 15, 2026 - Wellington Management Group Llp filed a 13F-HR form disclosing ownership of 45,517 shares of Mettler-Toledo International Inc. (MX:MTD) valued at $57,406,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 58,827 shares of Mettler-Toledo International Inc.. This represents a change in shares of -22.63% 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)
2026-05-15 2026-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 45,517 -13,310 -22.63 57,406 -30.01 0.0015
2026-02-17 2025-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 58,827 9,092 18.28 82,016 34.33 0.0144
2025-11-14 2025-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 49,735 -29,300 -37.07 61,055 -34.24 0.0107
2025-08-14 2025-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 79,035 -5,104 -6.07 92,844 -6.56 0.0169
2025-05-13 2025-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 84,139 6,949 9.00 99,361 5.19 0.0191
2025-02-12 2024-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 77,190 -100,773 -56.63 94,456 -64.61 0.0173
2024-11-14 2024-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 177,963 26,443 17.45 266,891 26.03 0.0467
2024-08-14 2024-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 151,520 -21,122 -12.23 211,763 -7.86 0.0378
2024-05-15 2024-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 172,642 52,111 43.23 229,837 57.21 0.0407
2024-02-12 2023-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 120,531 13,495 12.61 146,199 23.27 0.0273
2023-11-14 2023-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 107,036 -1,041 -0.96 118,603 -16.33 0.0238
2023-08-14 2023-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 108,077 21,188 24.39 141,758 6.62 0.0269
2023-05-12 2023-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 86,889 -1,237 -1.40 132,958 4.38 0.0263
2023-02-13 2022-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 88,126 2,718 3.18 127,382 37.57 0.0255
2022-11-14 2022-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 85,408 -8,503 -9.05 92,592 -14.17 0.0197
2022-08-15 2022-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 93,911 -14,975 -13.75 107,882 -27.85 0.0217
2022-05-16 2022-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 108,886 196 0.18 149,522 -18.95 0.0256
2022-02-11 2021-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 108,690 -3,416 -3.05 184,470 19.47 0.0295
2021-11-15 2021-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 112,106 -14,744 -11.62 154,410 -12.13 0.0263
2021-08-16 2021-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 126,850 -10,751 -7.81 175,731 10.51 0.0293
2021-05-17 2021-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 137,601 -31,402 -18.58 159,024 -17.44 0.0280
2021-02-12 2020-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 169,003 -258,207 -60.44 192,609 -53.32 0.0355
2020-11-16 2020-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 427,210 -91,382 -17.62 412,578 -1.24 0.0854
2020-08-14 2020-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 518,592 34,868 7.21 417,752 25.07 0.0930
2020-05-14 2020-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 483,724 -42,058 -8.00 334,016 -19.92 0.0884
2020-02-11 2019-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 525,782 151,963 40.65 417,093 58.40 0.0874
2019-11-13 2019-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 373,819 45,550 13.88 263,318 -4.51 0.0594
2019-08-14 2019-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 328,269 -46,064 -12.31 275,745 1.89 0.0610
2019-05-15 2019-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 374,333 -4,597 -1.21 270,642 26.28 0.0613
2019-02-14 2018-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 378,930 -70,749 -15.73 214,316 -21.74 0.0536
2018-11-14 2018-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 449,679 28,709 6.82 273,846 12.42 0.0577
2018-08-14 2018-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 420,970 10,606 2.58 243,586 3.23 0.0542
2018-05-15 2018-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 410,364 7,765 1.93 235,972 -5.39 0.0534
2018-02-13 2017-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 402,599 -60,557 -13.07 249,418 -14.00 0.0551
2017-11-13 2017-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 463,156 2,879 0.63 290,010 7.06 0.0666
2017-08-14 2017-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 460,277 -6,372 -1.37 270,891 21.21 0.0638
2017-05-11 2017-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 466,649 -37,242 -7.39 223,484 5.96 0.0538
2017-02-14 2016-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 503,891 -24,284 -4.60 210,908 -4.89 0.0529
2016-11-14 2016-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 528,175 -48,110 -8.35 221,744 5.44 0.0555
2016-08-15 2016-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 576,285 11,764 2.08 210,299 8.05 0.0544
2016-05-13 2016-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 564,521 43,118 8.27 194,625 10.07 0.0512
2016-02-12 2015-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 521,403 130,640 33.43 176,824 58.92 0.0463
2015-11-16 2015-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 390,763 2,626 0.68 111,265 -16.05 0.0310
2015-08-14 2015-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 388,137 76,450 24.53 132,535 29.38 0.0342
2015-05-15 2015-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 311,687 11,699 3.90 102,437 12.90 0.0263
2015-02-13 2014-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 299,988 107,454 55.81 90,734 83.99 0.0240
2014-11-14 2014-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 192,534 191,164 13,953.58 49,314 14,111.53 0.0136
2014-08-14 2014-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,370 -5,200 -79.15 347 -77.58 0.0001
2014-05-15 2014-03-31 13F METTLERTOLEDO COM 592688105 6,570 6,570 1,548 0.0004
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.