암페놀 주식회사
US ˙ NYSE ˙ US0320951017

SecurityAPH / Amphenol Corporation
InstitutionBartlett & Co. LLC
Latest Disclosed Ownership2,559 shares
Latest Disclosed Value $ 255
Bartlett & Co. LLC ownership in APH / Amphenol Corporation

On January 8, 2024 - Bartlett & Co. LLC filed a 13F-HR form disclosing ownership of 2,559 shares of Amphenol Corporation (US:APH) valued at $126,824 USD as of December 31, 2023. The entity filed a previous 13F-HR on October 10, 2023 disclosing 2,559 shares of Amphenol Corporation. The current value of the position is $355,215 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)
2024-01-08 2023-12-31 13F Amphenol Corp COM 032095101 2,559 0 0.00 0 0.0041
2023-10-10 2023-09-30 13F Amphenol Corp COM 032095101 2,559 234 10.06 0 0.0039
2023-07-14 2023-06-30 13F Amphenol Corp COM 032095101 2,325 -25 -1.06 0 0.0034
2023-04-06 2023-03-31 13F Amphenol Corp COM 032095101 2,350 0 0.00 0 -100.00 0.0037
2023-01-04 2022-12-31 13F Amphenol Corp COM 032095101 2,350 0 0.00 0 -100.00 0.0036
2022-10-17 2022-09-30 13F Amphenol Corp COM 032095101 2,350 -286 -10.85 158 -7.06 0.0034
2022-08-02 2022-06-30 13F Amphenol Corp COM 032095101 2,636 286 12.17 170 -4.49 0.0034
2022-05-13 2022-03-31 13F Amphenol Corp COM 032095101 2,350 2,350 178 0.0031
2022-03-08 2021-12-31 13F Amphenol COM 032095101 0 -2,350 -100.00 0 -100.00
2021-10-15 2021-09-30 13F Amphenol COM 032095101 2,350 0 0.00 172 6.83 0.0033
2021-07-19 2021-06-30 13F Amphenol COM 032095101 2,350 0 0.00 161 3.87 0.0031
2021-04-19 2021-03-31 13F Amphenol COM 032095101 2,350 1,175 100.00 155 0.65 0.0031
2021-01-20 2020-12-31 13F Amphenol COM 032095101 1,175 0 0.00 154 21.26 0.0033
2020-10-20 2020-09-30 13F Amphenol COM 032095101 1,175 0 0.00 127 12.39 0.0030
2020-08-03 2020-06-30 13F Amphenol COM 032095101 1,175 0 0.00 113 31.40 0.0030
2020-05-07 2020-03-31 13F Amphenol COM 032095101 1,175 0 0.00 86 -23.89 0.0026
2019-11-04 2019-09-30 13F Amphenol COM 032095101 1,175 0 0.00 113 0.00 0.0030
2019-07-24 2019-06-30 13F Amphenol COM 032095101 1,175 0 0.00 113 1.80 0.0042
2019-04-23 2019-03-31 13F Amphenol COM 032095101 1,175 0 0.00 111 16.84 0.0043
2019-01-23 2018-12-31 13F Amphenol COM 032095101 1,175 0 0.00 95 -13.64 0.0041
2018-10-15 2018-09-30 13F Amphenol COM 032095101 1,175 1,175 110 0.0041
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.