Mettler-Toledo International Inc.
DE ˙ XTRA ˙ US5926881054
1.004,00 € ↑1,00 (0,10%)
2026-06-04
DEL PRIS
SecurityDE:MTO / Mettler-Toledo International Inc.
InstitutionImpax Asset Management Group plc
Latest Disclosed Ownership32,523 shares
Latest Disclosed Value $ 41,018,007
Impax Asset Management Group plc reports 4.12% increase in ownership of MTO / Mettler-Toledo International Inc.

On May 12, 2026 - Impax Asset Management Group plc filed a 13F-HR form disclosing ownership of 32,523 shares of Mettler-Toledo International Inc. (DE:MTO) valued at $35,319,978 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 31,236 shares of Mettler-Toledo International Inc.. This represents a change in shares of 4.12% during the quarter. The current value of the position is $32,653,092 USD.

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.

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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 I Common Stock 592688105 32,523 1,287 4.12 41,018 -5.81 0.2859
2026-01-29 2025-12-31 13F Mettler-Toledo International I Common Stock 592688105 31,236 -1,780 -5.39 43,549 7.45 0.2724
2025-11-06 2025-09-30 13F Mettler-Toledo International I Common Stock 592688105 33,016 -138,415 -80.74 40,531 -79.87 0.2365
2025-08-08 2025-06-30 13F Mettler-Toledo International I Common Stock 592688105 171,431 -20,036 -10.46 201,383 -10.93 1.1578
2025-04-29 2025-03-31 13F Mettler-Toledo International I Common Stock 592688105 191,467 -7,385 -3.71 226,105 -7.08 1.3617
2025-02-04 2024-12-31 13F Mettler-Toledo International I Common Stock 592688105 198,852 10,830 5.76 243,331 -13.71 1.1020
2024-11-06 2024-09-30 13F/A-1 Mettler-Toledo International I Common Stock 592688105 188,022 -6,199 -3.19 281,977 3.88 1.1102
2024-10-30 2024-09-30 13F Mettler-Toledo International I Common Stock 592688105 188,022 -6,199 281,977 1.1114
2024-11-08 2024-06-30 13F/A-1 Mettler-Toledo International I Common Stock 592688105 194,221 -4,291 -2.16 271,441 2.71 1.1050
2024-08-05 2024-06-30 13F Mettler-Toledo International I Common Stock 592688105 194,221 -4,291 271,441 1.1061
2024-04-30 2024-03-31 13F Mettler-Toledo International I Common Stock 592688105 198,512 5,655 2.93 264,277 12.97 1.0115
2024-01-26 2023-12-31 13F Mettler-Toledo International I Common Stock 592688105 192,857 11,880 6.56 233,928 16.65 0.9391
2023-11-07 2023-09-30 13F/A-1 Mettler-Toledo International I Common Stock 592688105 180,977 42,120 30.33 200,535 10.11 0.8959
2023-11-07 2023-09-30 13F Mettler-Toledo International I Common Stock 592688105 180,977 200,535
2023-08-07 2023-06-30 13F Mettler-Toledo International I Common Stock 592688105 138,857 43,102 45.01 182,130 24.30 0.7320
2023-05-10 2023-03-31 13F Mettler-Toledo International I Common Stock 592688105 95,755 -265 -0.28 146,525 5.57 0.6122
2023-02-09 2022-12-31 13F Mettler-Toledo International I Common Stock 592688105 96,020 -5,800 -5.70 138,792 25.73 0.6210
2022-11-08 2022-09-30 13F Mettler-Toledo International I Common Stock 592688105 101,820 1,813 1.81 110,385 -3.92 0.5674
2022-08-11 2022-06-30 13F/A-2 Mettler-Toledo International I Common Stock 592688105 100,007 -1,543 -1.52 114,885 -17.61 0.5600
2022-08-02 2022-06-30 13F Mettler-Toledo International I Common Stock 592688105 101,550 0 139,447 0.5764
2022-05-16 2022-03-31 13F Mettler-Toledo International I Common Stock 592688105 101,550 -24,507 -19.44 139,447 -34.82 0.5764
2022-02-14 2021-12-31 13F Mettler-Toledo International I Common Stock 592688105 126,057 -8,655 -6.42 213,945 15.31 0.7823
2021-11-12 2021-09-30 13F Mettler-Toledo International I Common Stock 592688105 134,712 -67,280 -33.31 185,547 -33.69 0.7621
2021-08-05 2021-06-30 13F Mettler-Toledo International I Common Stock 592688105 201,992 -9,867 -4.66 279,828 14.29 1.2340
2021-05-14 2021-03-31 13F Mettler-Toledo International I Common Stock 592688105 211,859 23,972 12.76 244,843 14.34 1.2527
2021-02-16 2020-12-31 13F Mettler-Toledo International I Common Stock 592688105 187,887 26,571 16.47 214,131 37.45 1.3626
2020-11-12 2020-09-30 13F Mettler-Toledo International I Common Stock 592688105 161,316 -1,997 -1.22 155,791 18.42 1.3630
2020-08-14 2020-06-30 13F Mettler-Toledo International I Common Stock 592688105 163,313 24,859 17.95 131,557 37.61 1.3500
2020-05-15 2020-03-31 13F Mettler-Toledo International I Common Stock 592688105 138,454 43,551 45.89 95,604 26.99 1.2722
2020-02-13 2019-12-31 13F Mettler-Toledo International I Common Stock 592688105 94,903 46,349 95.46 75,285 120.13 0.8399
2019-11-14 2019-09-30 13F Mettler-Toledo International I Common Stock 592688105 48,554 48,554 34,201 0.4455
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.