AMETEK, Inc.
US ˙ NYSE ˙ US0311001004

SecurityAME / AMETEK, Inc.
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership26,876 shares
Latest Disclosed Value $ 5,761,139
Mackenzie Financial Corp reports 25.19% decrease in ownership of AME / AMETEK, Inc.

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 26,876 shares of AMETEK, Inc. (US:AME) valued at $5,761,139 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 35,925 shares of AMETEK, Inc.. This represents a change in shares of -25.19% during the quarter. The current value of the position is $6,148,154 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)
2026-05-13 2026-03-31 13F AMETEK COM 031100100 26,876 -9,049 -25.19 5,761 -22.38 0.0069
2026-02-18 2025-12-31 13F AMETEK COM 031100100 35,925 -172 -0.48 7,423 9.37 0.0088
2025-11-13 2025-09-30 13F AMETEK COM 031100100 36,097 11,440 46.40 6,786 52.12 0.0082
2025-08-13 2025-06-30 13F AMETEK COM 031100100 24,657 1,045 4.43 4,462 9.77 0.0058
2025-05-07 2025-03-31 13F AMETEK COM 031100100 23,612 3,449 17.11 4,065 11.83 0.0058
2025-05-02 2024-12-31 13F/A-2 AMETEK COM 031100100 20,163 176 0.88 3,635 5.92 0.0050
2025-02-20 2024-12-31 13F/A-1 AMETEK COM 031100100 20,163 176 3,635 0.0047
2025-02-14 2024-12-31 13F AMETEK Common Stock 031100100 20,163 176 2,843 0.0041
2024-11-13 2024-09-30 13F AMETEK COM 031100100 19,987 14 0.07 3,432 3.06 0.0048
2024-08-14 2024-06-30 13F AMETEK COM 031100100 19,973 -209 -1.04 3,330 -9.81 0.0049
2024-05-10 2024-03-31 13F AMETEK COM 031100100 20,182 1,862 10.16 3,691 22.22 0.0053
2024-01-30 2023-12-31 13F AMETEK COM 031100100 18,320 -1,194 -6.12 3,021 4.61 0.0046
2023-10-25 2023-09-30 13F AMETEK COM 031100100 19,514 620 3.28 2,887 -4.97 0.0049
2023-08-03 2023-06-30 13F AMETEK COM 031100100 18,894 -393 -2.04 3,038 8.42 0.0046
2023-04-24 2023-03-31 13F AMETEK COM 031100100 19,287 450 2.39 2,803 6.50 0.0043
2023-02-14 2022-12-31 13F AMETEK COM 031100100 18,837 2,184 13.11 2,632 39.28 0.0044
2022-10-07 2022-09-30 13F AMETEK Common Stock 031100100 16,653 422 2.60 1,889 5.89 0.0032
2022-08-10 2022-06-30 13F AMETEK COM 031100100 16,231 -167,403 -91.16 1,784 -92.71 0.0029
2022-05-13 2022-03-31 13F AMETEK COM 031100100 183,634 170,819 1,332.96 24,456 1,198.09 0.0328
2022-02-14 2021-12-31 13F AMETEK COM 031100100 12,815 -356,879 -96.53 1,884 -95.89 0.0025
2021-11-08 2021-09-30 13F AMETEK COM 031100100 369,694 -9,454 -2.49 45,846 -9.42 0.0650
2021-08-11 2021-06-30 13F AMETEK COM 031100100 379,148 -167,190 -30.60 50,616 -27.47 0.0704
2021-05-14 2021-03-31 13F AMETEK COM 031100100 546,338 153,064 38.92 69,784 46.72 0.1064
2021-02-10 2020-12-31 13F AMETEK COM 031100100 393,274 126,745 47.55 47,563 79.53 0.1027
2020-11-13 2020-09-30 13F AMETEK COM 031100100 266,529 262,030 5,824.18 26,493 6,490.30 0.0658
2020-08-13 2020-06-30 13F AMETEK COM 031100100 4,499 -562,697 -99.21 402 -99.02 0.0011
2020-05-14 2020-03-31 13F AMETEK COM 031100100 567,196 108,938 23.77 40,849 -10.63 0.1313
2020-02-13 2019-12-31 13F AMETEK INC COM 031100100 458,258 458,258 45,707 0.1124
2019-08-23 2019-06-30 13F/A-1 AMETEK INC COM 031100100 0 -23,106 -100.00 0 -100.00
2019-05-15 2019-03-31 13F AMETEK INC COM 031100100 23,106 23,106 1,917 0.0046
2019-02-06 2018-12-31 13F AMETEK INC COM 031100100 0 -3,545 -100.00 0 -100.00
2018-11-15 2018-09-30 13F AMETEK INC COM 031100100 3,545 47 1.34 280 11.11 0.0007
2018-08-13 2018-06-30 13F AMETEK INC COM 031100100 3,498 769 28.18 252 21.74 0.0006
2018-05-14 2018-03-31 13F/A-1 AMETEK INC COM 031100100 2,729 -836 -23.45 207 -19.77 0.0005
2018-05-14 2018-03-31 13F AMETEK INC COM 031100100 2,729 207
2018-02-13 2017-12-31 13F AMETEK INC COM 031100100 3,565 3,565 258 0.0006
2017-02-14 2016-12-31 13F AMETEK INC COM 031100100 0 -21,526 -100.00 0 -100.00
2016-11-15 2016-09-30 13F AMETEK INC COM 031100100 21,526 -98,574 -82.08 1,029 -81.47 0.0064
2016-08-12 2016-06-30 13F AMETEK INC COM 031100100 120,100 0 0.00 5,552 -7.51 0.0314
2016-05-12 2016-03-31 13F AMETEK INC COM 031100100 120,100 0 0.00 6,003 -6.73 0.0545
2016-02-12 2015-12-31 13F AMETEK INC COM 031100100 120,100 0 0.00 6,436 2.42 0.0399
2015-11-13 2015-09-30 13F AMETEK INC COM 031100100 120,100 0 0.00 6,284 -4.48 0.0381
2015-08-13 2015-06-30 13F AMETEK INC COM 031100100 120,100 0 0.00 6,579 4.26 0.0357
2015-05-13 2015-03-31 13F AMETEK INC COM 031100100 120,100 -15,800 -11.63 6,310 -11.77 0.0333
2015-02-11 2014-12-31 13F AMETEK INC COM 031100100 135,900 116,200 589.85 7,152 623.15 0.0365
2014-11-12 2014-09-30 13F AMETEK INC COM 031100100 19,700 -5,597 -22.13 989 -15.03 0.0050
2013-11-12 2013-09-30 13F AMETEK INC COM 031100100 25,297 9,100 56.18 1,164 69.93 0.0059
2013-08-20 2013-06-30 13F/A-1 AMETEK INC COM 031100100 16,197 16,197 685 0.0033
2013-08-09 2013-06-30 13F AMETEK INC COM 031100100 16,197 685 0.0033
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.