DOSSIER · 13F Holders · Q1 2026Technology · Semiconductors & Related Devices
ON

ON SEMICONDUCTOR CORP

912 institutions still hold ON SEMICONDUCTOR CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 682189105·Semiconductors & Related Devices·912 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$16.6B
visible holders
Holders
912
filers reporting
Concentration
21.66%
FMR LLC #1
top holder share
AI Holders Summary · Q1 2026

912 institutions reported ON in Q1 2026. FMR LLC leads at 21.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FMR LLC
CIK 0000315066
$3.6B58.2M0.19%Q1 2026
02
BlackRock, Inc.
CIK 0002012383
$2.5B39.9M0.04%Q1 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1.6B25.6M0.04%Q1 2026
04
Vanguard Portfolio Management
CIK 0002100121· Index
$1.2B20.1M0.06%Q1 2026
05
STATE STREET CORP
CIK 0000093751
$1.1B18.3M0.04%Q1 2026
06
JPMORGAN CHASE & CO
CIK 0000019617
$897M16.1M0.06%Q1 2026
07
JANUS HENDERSON GROUP PLC
CIK 0001274173
$848M13.7M0.41%Q1 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$666M10.8M0.04%Q1 2026
09
Slate Path Capital LP
CIK 0001559706
$483M7.8M7.17%Q1 2026
10
GOLDMAN SACHS GROUP INC
CIK 0000886982
$416M6.7M0.05%Q1 2026
11
AMERIPRISE FINANCIAL INC
CIK 0000820027
$400M6.5M0.09%Q1 2026
12
Allspring Global Investments Holdings, LLC
CIK 0001890906
$379M6.1M0.64%Q1 2026
13
MORGAN STANLEY
CIK 0000895421
$378M6.1M0.02%Q1 2026
14
Invesco Ltd.
CIK 0000914208
$374M6.0M0.04%Q1 2026
15
BANK OF AMERICA CORP /DE/
CIK 0000070858
$324M5.2M0.02%Q1 2026
16
Amundi
CIK 0001330387
$300M4.9M0.08%Q1 2026
17
CITIGROUP INC
CIK 0000831001
$289M4.7M0.12%Q1 2026
18
Pictet Asset Management Holding SA
CIK 0001993888
$284M4.6M0.30%Q1 2026
19
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$282M4.6M0.23%Q1 2026
20
VAN ECK ASSOCIATES CORP
CIK 0000869178
$273M4.4M0.21%Q1 2026
Page 1 of 46
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Insiders at ON SEMICONDUCTOR CORP
Mascarenas Paul AnthonyGopalswamy SudhirCarter Susan KWaters Gregory LKiddoo Bruce EThad TrentEl-Khoury HassaneKeeton Simon