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Asset Management One Co., Ltd.

Position in APH — Amphenol Corp /De/

CIK 1068855 TOKYO, M0

Position in APH

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$73,297,530
-$970,278 QoQ
Shares Held
580,115
+5.6% QoQ
Ownership
0.047%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in APH Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Mar 31, 2026

Asset Management One Co., Ltd. holds $210,808,595 across 10 Electronic Components names. APH ranks #1 (34.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 APH
Amphenol Corp /De/
This page
580,115 $73,297,530

All Filings in APH

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $73,297,530 580,115
2025-12-31 $74,267,808 549,562
2025-09-30 $65,794,286 531,671
2025-06-30 $51,897,963 525,549
2025-03-31 $34,874,793 531,709
2024-12-31 $34,326,009 494,255
2024-09-30 $33,412,809 512,781
2024-06-30 $33,697,867 500,191
2024-03-31 $14,106,958 244,594
2023-12-31 $12,633,077 254,879
2023-09-30 $10,774,699 256,571
2023-06-30 $10,947,931 257,750
2023-03-31 $10,102,103 247,237
2022-12-31 $9,138,551 240,046
2022-09-30 $8,412,218 251,261
2022-06-30 $8,264,524 256,742
2022-03-31 $9,329,384 247,628
2021-12-31 $11,633,841 266,038
2021-09-30 $10,062,424 274,817
2021-06-30 $9,508,305 277,980
2021-03-31 $9,277,591 281,267
2020-12-31 $4,907,046 150,097
2020-09-30 $4,091,875 151,173
2020-06-30 $3,726,314 155,571
2020-03-31 $2,852,177 156,541