AMETEK, Inc.
US ˙ NYSE ˙ US0311001004

SecurityAME / AMETEK, Inc.
InstitutionAIA Group Ltd
Latest Disclosed Ownership35,962 shares
Latest Disclosed Value $ 7,708,814
AIA Group Ltd reports 20.73% increase in ownership of AME / AMETEK, Inc.

On May 6, 2026 - AIA Group Ltd filed a 13F-HR form disclosing ownership of 35,962 shares of AMETEK, Inc. (US:AME) valued at $7,708,814 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 29,786 shares of AMETEK, Inc.. This represents a change in shares of 20.73% during the quarter. The current value of the position is $8,207,607 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)
2026-05-06 2026-03-31 13F AMETEK COM 031100100 35,962 6,176 20.73 7,709 26.05 0.0760
2026-02-09 2025-12-31 13F AMETEK COM 031100100 29,786 29,786 6,115 0.0915
2024-05-06 2024-03-31 13F AMETEK COM 031100100 0 -14,496 -100.00 0 -100.00
2024-01-31 2023-12-31 13F AMETEK COM 031100100 14,496 9,983 221.21 2,390 258.86 0.0981
2023-11-01 2023-09-30 13F AMETEK COM 031100100 4,513 132 3.01 667 -6.06 0.0326
2023-07-28 2023-06-30 13F AMETEK COM 031100100 4,381 4,381 709 0.0343
2022-08-11 2022-06-30 13F AMETEK COM 031100100 0 -625 -100.00 0 -100.00
2022-05-06 2022-03-31 13F AMETEK COM 031100100 625 256 69.38 83 53.70 0.0029
2022-02-11 2021-12-31 13F AMETEK COM 031100100 369 369 54 0.0026
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.