Mettler-Toledo International Inc.
MX ˙ BMV ˙ US5926881054
SecurityMX:MTD / Mettler-Toledo International Inc.
InstitutionRafferty Asset Management, LLC
Latest Disclosed Ownership1,570 shares
Latest Disclosed Value $ 1,980,084
Rafferty Asset Management, LLC reports 28.57% decrease in ownership of MTD / Mettler-Toledo International Inc.

On May 15, 2026 - Rafferty Asset Management, LLC filed a 13F-HR form disclosing ownership of 1,570 shares of Mettler-Toledo International Inc. (MX:MTD) valued at $1,980,084 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 2,198 shares of Mettler-Toledo International Inc.. This represents a change in shares of -28.57% 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.

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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)
2026-05-15 2026-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,570 -628 -28.57 1,980 -35.38 0.0080
2026-02-13 2025-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,198 -90 -3.93 3,064 9.12 0.0106
2025-11-12 2025-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,288 98 4.47 2,809 9.18 0.0091
2025-08-14 2025-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,190 254 13.12 2,573 12.51 0.0085
2025-05-14 2025-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,936 -462 -19.27 2,286 -22.09 0.0097
2025-02-14 2024-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,398 246 11.43 2,934 -9.08 0.0104
2024-11-13 2024-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,152 -161 -6.96 3,227 -0.15 0.0111
2024-08-13 2024-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,313 99 4.47 3,233 9.67 0.0120
2024-05-13 2024-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,214 10 0.45 2,947 10.25 0.0110
2024-02-13 2023-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,204 -77 -3.38 2,673 5.78 0.0113
2023-11-13 2023-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,281 134 6.24 2,528 -10.26 0.0149
2023-08-11 2023-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 2,147 173 8.76 2,816 -6.75 0.0159
2023-05-11 2023-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,974 73 3.84 3,021 9.94 0.0205
2023-02-13 2022-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,901 708 59.35 2,748 112.45 0.0230
2022-11-14 2022-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,193 643 116.91 1,293 104.59 0.0138
2022-08-12 2022-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 550 -153 -21.76 632 -34.51 0.0058
2022-05-13 2022-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 703 -70 -9.06 965 -26.45 0.0057
2022-02-10 2021-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 773 36 4.88 1,312 29.26 0.0069
2021-11-10 2021-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 737 207 39.06 1,015 38.28 0.0069
2021-08-10 2021-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 530 11 2.12 734 22.33 0.0046
2021-05-10 2021-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 519 8 1.57 600 3.09 0.0041
2021-02-10 2020-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 511 8 1.59 582 19.75 0.0057
2020-11-13 2020-09-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 503 -98 -16.31 486 0.41 0.0059
2020-08-07 2020-06-30 13F METTLER TOLEDO INTERNATIONAL COM 592688105 601 304 102.36 484 136.10 0.0068
2020-05-15 2020-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 297 -361 -54.86 205 -60.73 0.0086
2020-02-10 2019-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 658 658 522 0.0080
2018-05-15 2018-03-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 0 -1,298 -100.00 0 -100.00
2018-02-14 2017-12-31 13F METTLER TOLEDO INTERNATIONAL COM 592688105 1,298 1,298 804 0.0139
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.