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Equibles

OAK RIDGE INVESTMENTS LLC

Position in APH — Amphenol Corp /De/

CIK 1054554 Chicago, IL
Back to APH Full portfolio

Position in APH

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$2,230,271
-$1,696,181 QoQ
Shares Held
50,596
-18.6% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#1,148
of 2,328 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 86% Shared 0% None 14%

Common Shares in APH Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

OAK RIDGE INVESTMENTS LLC holds $29,193,331 across 5 Electronic Components names. APH ranks #5 (7.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CLS
Celestica Inc
 35,321 $12,885,100
2 TTMI
Ttm Technologies Inc
 30,555 $5,714,396
3 VICR
Vicor Corp
 11,887 $4,514,444
4 OSIS
Osi Systems Inc
 17,600 $3,849,120
5 APH
Amphenol Corp /De/
This page 		50,596 $2,230,271

All Filings in APH

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,230,271 12,649
2026-03-31 $3,926,452 15,538
2025-12-31 $4,253,936 15,739
2025-09-30 $2,575,485 10,406
2025-06-30 $1,703,240 8,624
2025-03-31 $1,969,405 15,013
2024-12-31 $2,146,838 15,456
2024-09-30 $2,024,390 15,534
2024-06-30 $2,528,530 18,766
2024-03-31 $2,164,658 9,383
2023-12-31 $2,119,002 10,688
2023-09-30 $1,914,636 11,398
2023-06-30 $1,941,617 11,428
2023-03-31 $2,548,683 15,594
2022-12-31 $2,412,115 15,840
2022-09-30 $2,122,632 15,850
2022-06-30 $2,040,846 15,850
2022-03-31 $2,388,595 15,850
2021-12-31 $2,779,828 15,892
2021-09-30 $2,473,123 16,886
2021-06-30 $2,310,616 16,888
2021-03-31 $2,194,689 16,634
2020-12-31 $2,308,620 8,827
2020-09-30 $1,967,691 9,087
2020-06-30 $1,739,519 9,078
2020-03-31 $1,336,619 9,170