AMETEK, Inc.
MX ˙ BMV ˙ US0311001004
SecurityMX:AME / AMETEK, Inc.
InstitutionPapp L Roy & Associates
Latest Disclosed Ownership46,717 shares
Latest Disclosed Value $ 10,014,257
Papp L Roy & Associates reports 2.97% increase in ownership of AME / AMETEK, Inc.

On April 14, 2026 - Papp L Roy & Associates filed a 13F-HR form disclosing ownership of 46,717 shares of AMETEK, Inc. (MX:AME) valued at $10,014,257 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 45,371 shares of AMETEK, Inc.. This represents a change in shares of 2.97% 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)
2026-04-14 2026-03-31 13F AMETEK COM 031100100 46,717 1,346 2.97 10,014 7.50 1.1545
2026-01-28 2025-12-31 13F AMETEK COM 031100100 45,371 1,683 3.85 9,315 13.42 1.0298
2025-10-09 2025-09-30 13F AMETEK COM 031100100 43,688 6,582 17.74 8,213 22.33 0.9233
2025-07-24 2025-06-30 13F AMETEK COM 031100100 37,106 5,168 16.18 6,715 22.14 0.7976
2025-04-10 2025-03-31 13F AMETEK COM 031100100 31,938 -1,579 -4.71 5,498 -9.01 0.6744
2025-01-29 2024-12-31 13F AMETEK COM 031100100 33,517 -1,985 -5.59 6,042 -0.90 0.7053
2024-10-24 2024-09-30 13F AMETEK COM 031100100 35,502 -680 -1.88 6,096 1.08 0.7379
2024-07-24 2024-06-30 13F AMETEK COM 031100100 36,182 -365 -1.00 6,032 -9.77 0.7310
2024-04-15 2024-03-31 13F AMETEK COM 031100100 36,547 -714 -1.92 6,684 8.81 0.7957
2024-01-19 2023-12-31 13F AMETEK COM 031100100 37,261 -760 -2.00 6,144 9.36 0.7626
2023-10-19 2023-09-30 13F AMETEK COM 031100100 38,021 -300 -0.78 5,618 -9.45 0.7612
2023-07-17 2023-06-30 13F AMETEK COM 031100100 38,321 -23 -0.06 6,203 11.32 0.7971
2023-05-05 2023-03-31 13F AMETEK COM 031100100 38,344 0 0.00 5,573 4.01 0.7528
2023-01-17 2022-12-31 13F AMETEK COM 031100100 38,344 0 0.00 5,357 23.18 0.7519
2022-10-21 2022-09-30 13F AMETEK COM 031100100 38,344 -24 -0.06 4,349 3.15 0.6577
2022-08-02 2022-06-30 13F AMETEK COM 031100100 38,368 0 0.00 4,216 -17.50 0.6113
2022-05-06 2022-03-31 13F AMETEK COM 031100100 38,368 -46 -0.12 5,110 -9.53 0.6379
2022-02-11 2021-12-31 13F AMETEK COM 031100100 38,414 2,200 6.07 5,648 25.76 0.6465
2021-11-09 2021-09-30 13F AMETEK COM 031100100 36,214 0 0.00 4,491 -7.11 0.5707
2021-08-09 2021-06-30 13F AMETEK COM 031100100 36,214 -50 -0.14 4,835 4.38 0.6105
2021-05-06 2021-03-31 13F AMETEK COM 031100100 36,264 -2,735 -7.01 4,632 -1.80 0.6648
2021-02-10 2020-12-31 13F AMETEK COM 031100100 38,999 203 0.52 4,717 22.33 0.5432
2020-11-13 2020-09-30 13F AMETEK COM 031100100 38,796 1,048 2.78 3,856 14.29 0.4954
2020-08-11 2020-06-30 13F AMETEK COM 031100100 37,748 -1,300 -3.33 3,374 19.99 0.4782
2020-05-05 2020-03-31 13F AMETEK COM 031100100 39,048 -197 -0.50 2,812 -28.16 0.5134
2020-02-14 2019-12-31 13F AMETEK INC COM 031100100 39,245 24 0.06 3,914 8.69 0.5637
2019-11-04 2019-09-30 13F AMETEK INC COM 031100100 39,221 -323 -0.82 3,601 0.25 0.5644
2019-08-14 2019-06-30 13F AMETEK INC COM 031100100 39,544 -2,076 -4.99 3,592 4.03 0.5636
2019-05-09 2019-03-31 13F AMETEK INC COM 031100100 41,620 0 0.00 3,453 22.53 0.6213
2019-02-13 2018-12-31 13F AMETEK INC COM 031100100 41,620 25 0.06 2,818 -14.37 0.5891
2018-11-13 2018-09-30 13F AMETEK INC COM 031100100 41,595 670 1.64 3,291 11.45 0.5872
2018-08-09 2018-06-30 13F AMETEK INC COM 031100100 40,925 -500 -1.21 2,953 -6.16 0.5581
2018-05-14 2018-03-31 13F AMETEK INC COM 031100100 41,425 700 1.72 3,147 6.64 0.6019
2018-02-06 2017-12-31 13F AMETEK INC COM 031100100 40,725 -1,896 -4.45 2,951 4.83 0.5835
2017-11-06 2017-09-30 13F AMETEK INC COM 031100100 42,621 -1,334 -3.03 2,815 5.75 0.6086
2017-07-28 2017-06-30 13F AMETEK INC COM 031100100 43,955 -1,670 -3.66 2,662 7.90 0.5752
2017-05-11 2017-03-31 13F AMETEK INC COM 031100100 45,625 21 0.05 2,467 11.33 0.5622
2017-02-08 2016-12-31 13F AMETEK INC COM 031100100 45,604 -189 -0.41 2,216 1.28 0.5076
2016-10-21 2016-09-30 13F AMETEK INC COM 031100100 45,793 -3,950 -7.94 2,188 -4.87 0.5075
2016-07-27 2016-06-30 13F AMETEK INC COM 031100100 49,743 0 0.00 2,300 -7.48 0.5430
2016-05-09 2016-03-31 13F AMETEK INC COM 031100100 49,743 0 0.00 2,486 -6.75 0.5894
2016-02-02 2015-12-31 13F AMETEK INC COM 031100100 49,743 -1,300 -2.55 2,666 -0.19 0.6529
2015-11-03 2015-09-30 13F AMETEK INC COM 031100100 51,043 0 0.00 2,671 -4.47 0.6605
2015-08-06 2015-06-30 13F AMETEK INC COM 031100100 51,043 0 0.00 2,796 4.25 0.6358
2015-05-06 2015-03-31 13F AMETEK INC COM 031100100 51,043 51,043 0.00 2,682 0.5879
2015-02-05 2014-12-31 13F AMETEK INC COM 031100100 0 -51,547 -100.00 0 -100.00
2014-11-07 2014-09-30 13F AMETEK INC COM 031100100 51,547 0 0.00 2,588 -3.97 0.5992
2014-08-01 2014-06-30 13F AMETEK INC COM 031100100 51,547 63 0.12 2,695 1.66 0.6065
2014-05-12 2014-03-31 13F AMETEK INC COM 031100100 51,484 -7,354 -12.50 2,651 -14.46 0.6178
2014-02-05 2013-12-31 13F AMETEK INC COM 031100100 58,838 406 0.69 3,099 15.25 0.6687
2013-11-08 2013-09-30 13F AMETEK INC COM 031100100 58,432 873 1.52 2,689 10.43 0.6382
2013-08-09 2013-06-30 13F AMETEK INC COM 031100100 57,559 57,559 2,435 0.6057
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.