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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 Jun 2025
the date the book describes
Filed
18 Aug 2025
latest of these filings; the earliest 8 Aug 2025
Managers listing it
12
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q1 2025 and Q2 2025; 10 listed it in both
Shares listed
1,711,134
combined, among listed positions
Reported value
$2.0bn
combined, at the quarter end

Among the 95 comparable managers: 9 buyers (opened or added shares) and 4 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 Q2 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

12 of 12 holders

ActionFiling
AllianceBernstein LP717,449$843m0.27%Added+8,12114 Aug 2025 (the filing on sec.gov)
T. Rowe Price Associates Inc482,550$567m0.06%Added+1,53914 Aug 2025 (the filing on sec.gov)
MFS Investment Management196,605$231m0.07%Trimmed-12,5868 Aug 2025 (the filing on sec.gov)
Arrowstreet Capital LP68,259$80m0.06%Added+10,91013 Aug 2025 (the filing on sec.gov)
Man Group PLC62,038$73m0.14%Added+26,07314 Aug 2025 (the filing on sec.gov)
Marshall Wace LLP59,820$70m0.08%Trimmed-34,91113 Aug 2025 (the filing on sec.gov)
Holocene Advisors LP56,439$66m0.16%Added+43,00714 Aug 2025 (the filing on sec.gov)
Freestone Grove Partners LP29,212$34m0.26%Added+17,79714 Aug 2025 (the filing on sec.gov)
Hudson Bay Capital Management LP22,039$26m0.09%Newnew18 Aug 2025 (the filing on sec.gov)
Woodline Partners LP15,820$19m0.10%Added+35614 Aug 2025 (the filing on sec.gov)
Maverick Capital Ltd589$692kunder 0.1%Held014 Aug 2025 (the filing on sec.gov)
Caxton Associates LLP314$369kunder 0.1%Newnew15 Aug 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2025 to Q2 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 (2)

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 →