Amphenol Corporation
MX ˙ BMV ˙ US0320951017
SecurityMX:APH / Amphenol Corporation
InstitutionPeak Asset Management, LLC
Latest Disclosed Ownership21,868 shares
Latest Disclosed Value $ 2,763,022
Peak Asset Management, LLC reports 0.83% decrease in ownership of APH / Amphenol Corporation

On May 14, 2026 - Peak Asset Management, LLC filed a 13F-HR form disclosing ownership of 21,868 shares of Amphenol Corporation (MX:APH) valued at $2,763,022 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 22,050 shares of Amphenol Corporation. This represents a change in shares of -0.83% 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)
2026-05-14 2026-03-31 13F AMPHENOL CL A 032095101 21,868 -182 -0.83 2,763 -7.25 0.4874
2026-02-05 2025-12-31 13F AMPHENOL CORP CL A 032095101 22,050 -1,620 -6.84 2,980 1.71 0.5072
2025-11-13 2025-09-30 13F AMPHENOL CORP CL A 032095101 23,670 -350 -1.46 2,929 23.53 0.5113
2025-08-14 2025-06-30 13F AMPHENOL CORP CL A 032095101 24,020 -75 -0.31 2,372 50.06 0.4346
2025-05-07 2025-03-31 13F AMPHENOL CORP CL A 032095101 24,095 0 0.00 1,580 -5.56 0.3008
2025-02-14 2024-12-31 13F AMPHENOL CORP CL A 032095101 24,095 -325 -1.33 1,673 5.15 0.3095
2024-11-06 2024-09-30 13F AMPHENOL CORP CL A 032095101 24,420 -70 -0.29 1,591 -3.52 0.2999
2024-08-12 2024-06-30 13F AMPHENOL CORP CL A 032095101 24,490 12,245 100.00 1,650 16.78 0.3231
2024-05-10 2024-03-31 13F AMPHENOL CORP CL A 032095101 12,245 -75 -0.61 1,412 15.64 0.2797
2024-02-12 2023-12-31 13F AMPHENOL CORP CL A 032095101 12,320 0 0.00 1,221 18.09 0.2687
2023-11-14 2023-09-30 13F AMPHENOL CORP CL A 032095101 12,320 -244 -1.94 1,035 -3.09 0.2498
2023-08-14 2023-06-30 13F AMPHENOL CORP CL A 032095101 12,564 -90 -0.71 1,067 3.19 0.2468
2023-05-11 2023-03-31 13F AMPHENOL CORP CL A 032095101 12,654 0 0.00 1,034 7.37 0.2527
2023-01-30 2022-12-31 13F AMPHENOL CORP CL A 032095101 12,654 0 0.00 963 13.70 0.2512
2022-11-14 2022-09-30 13F AMPHENOL CORP CL A 032095101 12,654 -200 -1.56 847 2.29 0.2412
2022-08-11 2022-06-30 13F AMPHENOL CORP CL A 032095101 12,854 0 0.00 828 -14.55 0.2265
2022-05-12 2022-03-31 13F AMPHENOL CORP CL A 032095101 12,854 -150 -1.15 969 -14.78 0.2253
2022-02-14 2021-12-31 13F AMPHENOL CORP CL A 032095101 13,004 -150 -1.14 1,137 18.07 0.2623
2021-11-12 2021-09-30 13F AMPHENOL CORP CL A 032095101 13,154 0 0.00 963 7.00 0.2374
2021-08-06 2021-06-30 13F AMPHENOL CORP CL A 032095101 13,154 0 0.00 900 3.69 0.2237
2021-05-13 2021-03-31 13F AMPHENOL CORP CL A 032095101 13,154 6,577 100.00 868 0.93 0.2097
2021-02-12 2020-12-31 13F AMPHENOL CORP CL A 032095101 6,577 104 1.61 860 22.68 0.2248
2020-11-13 2020-09-30 13F AMPHENOL CORP CL A 032095101 6,473 0 0.00 701 13.06 0.2091
2020-08-14 2020-06-30 13F AMPHENOL CORP CL A 032095101 6,473 494 8.26 620 42.20 0.1976
2020-05-13 2020-03-31 13F AMPHENOL CORP CL A 032095101 5,979 2,870 92.31 436 29.76 0.1681
2020-02-14 2019-12-31 13F AMPHENOL CORP CL A 032095101 3,109 0 0.00 336 12.00 0.1017
2019-11-08 2019-09-30 13F AMPHENOL CORP CL A 032095101 3,109 0 0.00 300 0.67 0.0980
2019-08-15 2019-06-30 13F AMPHENOL CORP CL A 032095101 3,109 57 1.87 298 3.47 0.0974
2019-05-08 2019-03-31 13F AMPHENOL CORP CL A 032095101 3,052 -50 -1.61 288 14.74 0.0980
2019-02-15 2018-12-31 13F AMPHENOL CORP CL A 032095101 3,102 5 0.16 251 -13.75 0.0942
2018-11-09 2018-09-30 13F AMPHENOL CORP CL A 032095101 3,097 0 0.00 291 7.78 0.0981
2018-08-14 2018-06-30 13F AMPHENOL CORP CL A 032095101 3,097 0 0.00 270 1.12 0.0981
2018-05-14 2018-03-31 13F AMPHENOL CORP CL A 032095101 3,097 -150 -4.62 267 -6.32 0.0981
2018-02-13 2017-12-31 13F AMPHENOL CORP CL A 032095101 3,247 -75 -2.26 285 1.42 0.1042
2017-11-13 2017-09-30 13F AMPHENOL CORP CL A 032095101 3,322 0 0.00 281 14.69 0.1006
2017-07-31 2017-06-30 13F AMPHENOL CORP CL A 032095101 3,322 0 0.00 245 3.81 0.0909
2017-05-11 2017-03-31 13F AMPHENOL CORP CL A 032095101 3,322 0 0.00 236 5.83 0.0894
2017-02-01 2016-12-31 13F AMPHENOL CORP CL A 032095101 3,322 200 6.41 223 9.85 0.0892
2016-11-02 2016-09-30 13F AMPHENOL CORP CL A 032095101 3,122 3,122 203 0.0853
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.