Amphenol Corporation
MX ˙ BMV ˙ US0320951017
SecurityMX:APH / Amphenol Corporation
InstitutionQuent Capital, LLC
Latest Disclosed Ownership5,355 shares
Latest Disclosed Value $ 676,611
Quent Capital, LLC reports 0.65% decrease in ownership of APH / Amphenol Corporation

On April 28, 2026 - Quent Capital, LLC filed a 13F-HR form disclosing ownership of 5,355 shares of Amphenol Corporation (MX:APH) valued at $676,611 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 5,390 shares of Amphenol Corporation. This represents a change in shares of -0.65% 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)
2026-04-28 2026-03-31 13F AMPHENOL CORP CL A Stock 032095101 5,355 -35 -0.65 677 -7.14 0.0480
2026-01-29 2025-12-31 13F AMPHENOL CORP NEW CL A Stock 032095101 5,390 361 7.18 728 17.04 0.0526
2025-10-27 2025-09-30 13F AMPHENOL CORP NEW CL A Stock 032095101 5,029 118 2.40 622 28.51 0.0521
2025-07-21 2025-06-30 13F AMPHENOL CORP NEW CL A Stock 032095101 4,911 144 3.02 485 55.13 0.0468
2025-04-04 2025-03-31 13F AMPHENOL CORP NEW CL A Stock 032095101 4,767 -23 -0.48 313 -6.02 0.0328
2025-01-29 2024-12-31 13F AMPHENOL CORP NEW CL A Stock 032095101 4,790 -218 -4.35 333 1.84 0.0344
2024-10-04 2024-09-30 13F AMPHENOL CORP NEW CL A Stock 032095101 5,008 1,145 29.64 326 25.38 0.0331
2024-07-08 2024-06-30 13F AMPHENOL CORP NEW CL A Stock 032095101 3,863 2,041 112.02 260 23.81 0.0286
2024-06-28 2024-03-31 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 1,822 50 2.82 210 20.00 0.0246
2024-05-02 2024-03-31 13F AMPHENOL CORP NEW CL A Stock 032095101 1,822 50 210 0.0246
2024-06-17 2023-12-31 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 1,772 95 5.66 176 25.00 0.0236
2024-01-19 2023-12-31 13F AMPHENOL CORP NEW CL A Stock 032095101 1,772 95 176 0.0236
2024-06-17 2023-09-30 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 1,677 238 16.54 141 14.75 0.0220
2023-10-10 2023-09-30 13F AMPHENOL CORP NEW CL A Stock 032095101 1,677 238 141 0.0220
2024-06-17 2023-06-30 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 1,439 2 0.14 122 4.27 0.0191
2023-07-10 2023-06-30 13F AMPHENOL CORP NEW CL A Stock 032095101 1,439 2 122 0.0191
2024-06-17 2023-03-31 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 1,437 15 1.05 117 8.33 0.0200
2023-04-06 2023-03-31 13F AMPHENOL CORP NEW CL A Stock 032095101 1,437 15 117 0.0200
2023-01-19 2022-12-31 13F AMPHENOL CORP NEW CL A Stock 032095101 1,422 -13 -0.91 108 12.50 0.0198
2022-11-10 2022-09-30 13F AMPHENOL CORP NEW CL A Stock 032095101 1,435 208 16.95 96 21.52 0.0199
2022-08-08 2022-06-30 13F AMPHENOL CORP NEW CL A Stock 032095101 1,227 3 0.25 79 -14.13 0.0169
2022-05-12 2022-03-31 13F AMPHENOL CORP NEW CL A Stock 032095101 1,224 262 27.23 92 9.52 0.0171
2022-05-12 2021-12-31 13F/A-1 AMPHENOL CORP NEW CL A Stock 032095101 962 962 84 0.0178
2022-02-28 2021-12-31 13F AMPHENOL CORP NEW CL A Stock 032095101 963 963 84 0.0229
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.