Amphenol Corporation
MX ˙ BMV ˙ US0320951017
SecurityMX:APH / Amphenol Corporation
InstitutionSavant Capital, LLC
Latest Disclosed Ownership19,626 shares
Latest Disclosed Value $ 2,479,755
Savant Capital, LLC reports 7.12% increase in ownership of APH / Amphenol Corporation

On May 4, 2026 - Savant Capital, LLC filed a 13F-HR form disclosing ownership of 19,626 shares of Amphenol Corporation (MX:APH) valued at $2,479,755 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 18,321 shares of Amphenol Corporation. This represents a change in shares of 7.12% 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)
2026-05-04 2026-03-31 13F AMPHENOL CL A 032095101 19,626 1,305 7.12 2,480 0.16 0.0120
2026-02-10 2025-12-31 13F AMPHENOL CORP CL A 032095101 18,321 413 2.31 2,476 11.69 0.0141
2026-03-04 2025-09-30 13F/A-1 AMPHENOL CORP CL A 032095101 17,908 824 4.82 2,216 31.36 0.0134
2025-11-05 2025-09-30 13F AMPHENOL CORP CL A 032095101 99,222 2,252 12,279 0.0650
2026-03-04 2025-06-30 13F/A-1 AMPHENOL CORP CL A 032095101 17,084 1,430 9.14 1,687 64.42 0.0121
2025-08-06 2025-06-30 13F AMPHENOL CORP CL A 032095101 96,970 35,819 9,576 0.0594
2026-03-04 2025-03-31 13F/A-1 AMPHENOL CORP CL A 032095101 15,654 149 0.96 1,027 -4.65 0.0087
2025-05-08 2025-03-31 13F AMPHENOL CORP CL A 032095101 61,151 45,646 4,011 0.0291
2025-01-29 2024-12-31 13F AMPHENOL CORP CL A 032095101 15,505 1,219 8.53 1,077 15.70 0.0085
2024-11-04 2024-09-30 13F AMPHENOL CORP CL A 032095101 14,286 1,420 11.04 931 7.39 0.0077
2024-08-05 2024-06-30 13F AMPHENOL CORP CL A 032095101 12,866 5,867 83.83 867 7.31 0.0087
2024-05-06 2024-03-31 13F AMPHENOL CORP CL A 032095101 6,999 118 1.71 807 18.33 0.0093
2024-02-05 2023-12-31 13F AMPHENOL CORP CL A 032095101 6,881 474 7.40 682 26.77 0.0088
2023-11-07 2023-09-30 13F AMPHENOL CORP CL A 032095101 6,407 1,699 36.09 538 34.84 0.0080
2023-08-04 2023-06-30 13F AMPHENOL CORP CL A 032095101 4,708 -456 -8.83 400 -5.23 0.0063
2023-05-03 2023-03-31 13F AMPHENOL CORP CL A 032095101 5,164 333 6.89 422 14.71 0.0079
2023-02-13 2022-12-31 13F/A-1 AMPHENOL CORP CL A 032095101 4,831 859 21.63 368 37.97 0.0090
2023-02-07 2022-12-31 13F AMPHENOL CORP CL A 032095101 4,831 859 368 0.0090
2022-10-31 2022-09-30 13F AMPHENOL CORP CL A 032095101 3,972 -197 -4.73 266 -0.75 0.0083
2022-07-22 2022-06-30 13F AMPHENOL CORP CL A 032095101 4,169 293 7.56 268 -8.22 0.0081
2022-05-05 2022-03-31 13F AMPHENOL CORP CL A 032095101 3,876 79 2.08 292 -12.31 0.0096
2022-02-08 2021-12-31 13F AMPHENOL CORP CL A 032095101 3,797 430 12.77 333 34.82 0.0108
2021-11-12 2021-09-30 13F AMPHENOL CORP CL A 032095101 3,367 9 0.27 247 7.39 0.0090
2021-08-04 2021-06-30 13F AMPHENOL CORP CL A 032095101 3,358 3 0.09 230 4.07 0.0093
2021-05-04 2021-03-31 13F AMPHENOL CORP CL A 032095101 3,355 1,662 98.17 221 0.00 0.0118
2021-02-03 2020-12-31 13F AMPHENOL CORP CL A 032095101 1,693 1,693 -49.54 221 0.00 0.0129
2020-04-30 2020-03-31 13F AMPHENOL CORP CL A 032095101 0 -1,892 -100.00 0 -100.00
2020-01-31 2019-12-31 13F AMPHENOL CORP CL A 032095101 1,892 1,892 205 0.0251
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.