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MTD in the 13F filings

Mettler Toledo International · CUSIP 592688105

Sector · Medical devices and instrumentsTheme · Healthcare: biopharma and medtech· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Sep 2025
the date the book describes
Filed
15 Dec 2025
latest of these filings; the earliest 29 Oct 2025
Managers listing it
11
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 8 listed it in both
Shares listed
1,614,468
combined, among listed positions
Reported value
$2.0bn
combined, at the quarter end

Among the 95 comparable managers: 6 buyers (opened or added shares) and 6 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing MTD in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

11 of 11 holders

ActionFiling
AllianceBernstein LP793,927$975m0.31%Added+76,47814 Nov 2025 (the filing on sec.gov)
T. Rowe Price Associates Inc444,470$546m0.06%Trimmed-38,08014 Nov 2025 (the filing on sec.gov)
MFS Investment Management181,867$223m0.07%Trimmed-14,73829 Oct 2025 (the filing on sec.gov)
Arrowstreet Capital LP72,365$89m0.06%Added+4,10613 Nov 2025 (the filing on sec.gov)
Point72 Asset Management LP53,783$66m0.11%Newnew14 Nov 2025 (the filing on sec.gov)
Man Group PLC23,784$29m0.05%Trimmed-38,25414 Nov 2025 (the filing on sec.gov)
Hudson Bay Capital Management LP22,121$27m0.09%Added+8215 Dec 2025 (the filing on sec.gov)
Woodline Partners LP11,222$14m0.06%Trimmed-4,59814 Nov 2025 (the filing on sec.gov)
Walleye Capital LLC9,559$12munder 0.1%Addedn.a.14 Nov 2025 (the filing on sec.gov)
Winton Group Ltd772$948kunder 0.1%Newnew13 Nov 2025 (the filing on sec.gov)
Freestone Grove Partners LP598$734kunder 0.1%Trimmed-28,61414 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (2)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
17 in Q3 2024 to 14 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MTD by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20138$1.2bnn.a.n.a.
Q3 20136$1.5bnn.a.n.a.
Q4 20139$1.5bnn.a.n.a.
Q1 201411$1.3bnn.a.n.a.
Q2 20145$1.3bnn.a.n.a.
Q3 20145$1.5bnn.a.n.a.
Q4 20146$1.8bnn.a.n.a.
Q1 20156$2.0bnn.a.n.a.
Q2 20159$2.1bnn.a.n.a.
Q3 201510$1.6bnn.a.n.a.
Q4 201510$2.0bnn.a.n.a.
Q1 201610$2.2bnn.a.n.a.
Q2 201611$2.4bnn.a.n.a.
Q3 201610$2.9bnn.a.n.a.
Q4 201613$2.9bnn.a.n.a.
Q1 201712$3.2bnn.a.n.a.
Q2 201714$3.8bnn.a.n.a.
Q3 201716$3.9bnn.a.n.a.
Q4 201718$3.8bnn.a.n.a.
Q1 201820$3.7bnn.a.n.a.
Q2 201815$3.3bnn.a.n.a.
Q3 201813$3.2bnn.a.n.a.
Q4 201814$3.0bnn.a.n.a.
Q1 201914$3.9bnn.a.n.a.
Q2 201913$4.4bnn.a.n.a.
Q3 201915$3.7bnn.a.n.a.
Q4 201918$3.9bnn.a.n.a.
Q1 202019$3.1bnn.a.n.a.
Q2 202014$3.2bnn.a.n.a.
Q3 202018$3.5bnn.a.n.a.
Q4 202016$3.7bnn.a.n.a.
Q1 202119$3.3bnn.a.n.a.
Q2 202123$3.8bnn.a.n.a.
Q3 202120$3.5bnn.a.n.a.
Q4 202118$4.4bnn.a.n.a.
Q1 202220$3.5bnn.a.n.a.
Q2 202220$2.9bnn.a.n.a.
Q3 202219$2.7bnn.a.n.a.
Q4 202217$3.8bnn.a.n.a.
Q1 202324$4.2bnn.a.n.a.
Q2 202325$3.4bnn.a.n.a.
Q3 202323$1.7bnn.a.n.a.
Q4 202324$2.0bn1510
Q1 202420$2.0bn715
Q2 202417$2.4bn910
Q3 202417$2.6bn89
Q4 202417$1.9bn145
Q1 202515$2.0bn105
Q2 202512$2.0bn94
Q3 202511$2.0bn66
Q4 202514$2.5bn249
Q1 202610$2.4bn1222
Q2 202614$3.0bn1816

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

MTD and LLY →MTD and JNJ →MTD and VRTX →Choose a stock to compare with MTD →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own MTD, latest filings →Back to the 13F Explorer →