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Equibles

Tower Research Capital LLC (TRC)

Position in APH — Amphenol Corp /De/

CIK 1533421 NEW YORK, NY
Back to APH Full portfolio

Position in APH

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$16,237,308
-$5,188,619 QoQ
Shares Held
184,180
-45.7% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.55%
of 13F equity value
Holder Rank
#580
of 2,329 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in APH Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $43,054,261 across 35 Electronic Components names. APH ranks #1 (37.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 APH
Amphenol Corp /De/
This page 		184,180 $16,237,308
2 TTMI
Ttm Technologies Inc
 27,918 $5,221,223
3 FN
Fabrinet
 8,170 $4,592,193
4 SANM
Sanmina Corp
 14,496 $3,668,647
5 GLW
Corning Inc /Ny
 9,716 $2,481,757
6 TEL
TE Connectivity plc
 12,099 $2,439,279
7 CLS
Celestica Inc
 5,367 $1,957,881
8 VICR
Vicor Corp
 3,337 $1,267,325

All Filings in APH

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $16,237,308 46,045
2026-03-31 $21,425,927 84,788
2025-12-31 $9,984,143 36,940
2025-09-30 $2,201,512 8,895
2025-06-30 $11,846,247 59,981
2025-03-31 $7,839,316 59,760
2024-12-31 $15,489,988 111,519
2024-09-30 $4,056,340 31,126
2024-06-30 $19,231,035 142,727
2024-03-31 $6,256,583 27,120
2023-12-31 $17,884,836 90,209
2023-09-30 $5,467,412 32,548
2023-06-30 $3,452,877 20,323
2023-03-31 $2,312 28,299
2022-12-31 $1,048 13,765
2022-09-30 $7,496,573 55,978
2022-06-30 $5,993,133 46,545
2022-03-31 $16,272,435 107,979
2021-12-31 $7,591,877 43,402
2021-09-30 $6,226,599 42,514
2021-06-30 $1,899,881 13,886
2021-03-31 $5,705,349 43,242
2020-12-31 $4,163,206 15,918
2020-09-30 $1,103,266 5,095
2020-06-30 $803,650 4,194
2020-03-31 $1,851,151 12,700