What does CUSIP 682189105 represent in this 13F holders report?

CUSIP 682189105 is the security identifier for ON - ON SEMICONDUCTOR CORP - Common Stock used to aggregate holder disclosures.

How many institutions held ON - ON SEMICONDUCTOR CORP - Common Stock in Q1 2018?

423 institutional investors reported ON - ON SEMICONDUCTOR CORP - Common Stock for Q1 2018. Use the holders table for investor-level position and value details.

ON SEMICONDUCTOR CORP - Common Stock (ON)

CUSIP: 682189105

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Common Stock
Shares outstanding: 394,336,027
Total 13F shares: 392,268,299
Share change: -19,001,798
Total reported value: $9,591,153,843
Put/Call ratio: 45%
Price per share: $24.46
Number of holders: 423
Value change: -$440,561,264
Number of buys: 203
Number of sells: 214

Security key

682189105

Report period

Q1 2018

Institutions

423

Top holders

ON full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2018 Previous quarter: Q4 2017 ON SEMICONDUCTOR CORP SEC filings ON SEMICONDUCTOR CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 682189105

Newer quarter: Q2 2018 Previous quarter: Q4 2017

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of ON - ON SEMICONDUCTOR CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

VANGUARD GROUP INC

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2017

13F Lead comparable stake: 10% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	10%	$863,472,000 41,235,496 shares	—	31 Dec 2017
FMR LLC	13F Company 13F	8.8%	$726,415,000 34,690,301 shares	—	31 Dec 2017
JANUS HENDERSON GROUP PLC	13F Company 13F	8.5%	$700,757,000 33,464,998 shares	—	31 Dec 2017
Capital International Investors	13F Company 13F	6.1%	$506,001,000 24,164,313 shares	—	31 Dec 2017
BlackRock Finance, Inc.	13F Company 13F	5.3%	$434,902,000 20,769,021 shares	—	31 Dec 2017
Boston Partners	13F Company 13F	3.8%	$313,293,000 14,961,464 shares	—	31 Dec 2017
BANK OF AMERICA CORP /DE/	13F Company 13F	2.3%	$189,913,000 9,069,406 shares	—	31 Dec 2017
PICTET ASSET MANAGEMENT LTD	13F Company 13F	2.3%	$189,735,000 9,060,901 shares	—	31 Dec 2017

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
LSV ASSET MANAGEMENT	13F Company 13F	1.8%	$151,934,000 7,255,728 shares	—	31 Dec 2017
AMERIPRISE FINANCIAL INC	13F Company 13F	1.8%	$150,616,000 7,193,013 shares	—	31 Dec 2017
Allianz Asset Management GmbH	13F Company 13F	1.8%	$147,360,000 7,037,249 shares	—	31 Dec 2017
CAPITAL GUARDIAN TRUST CO	13F Company 13F	1.7%	$139,658,000 6,669,456 shares	—	31 Dec 2017
STATE STREET CORP	13F Company 13F	1.5%	$124,061,000 5,924,723 shares	—	31 Dec 2017
AQR CAPITAL MANAGEMENT LLC	13F Company 13F	1.4%	$118,518,000 5,659,885 shares	—	31 Dec 2017
SCHRODER INVESTMENT MANAGEMENT GROUP	13F Company 13F	1.3%	$109,515,000 5,229,960 shares	—	31 Dec 2017
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	1.2%	$102,251,000 4,882,794 shares	—	31 Dec 2017
Sumitomo Mitsui DS Asset Management Company, Ltd	13F Company 13F	1.2%	$99,229,000 4,738,770 shares	—	31 Dec 2017
TCW GROUP INC	13F Company 13F	1.2%	$99,171,000 4,735,953 shares	—	31 Dec 2017
LAKEWOOD CAPITAL MANAGEMENT, LP	13F Company 13F	1.2%	$98,314,000 4,695,051 shares	—	31 Dec 2017
MACQUARIE GROUP LTD	13F Company 13F	1.1%	$93,729,000 4,476,105 shares	—	31 Dec 2017
ARGENT CAPITAL MANAGEMENT LLC	13F Company 13F	1.1%	$105,150,000 4,250,185 shares	—	31 Dec 2017
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1%	$85,613,000 4,088,564 shares	—	31 Dec 2017
NORGES BANK	13F Company 13F	1%	$84,733,000 4,046,448 shares	—	31 Dec 2017
BANK OF MONTREAL /CAN/	13F Company 13F	1%	$84,695,000 4,044,634 shares	—	31 Dec 2017
FIL Ltd	13F Company 13F	1%	$84,275,000 4,024,581 shares	—	31 Dec 2017
AMUNDI ASSET MANAGEMENT US, INC.	13F Company 13F	0.98%	$80,783,000 3,857,822 shares	—	31 Dec 2017
WELLS FARGO & COMPANY/MN	13F Company 13F	0.97%	$80,270,000 3,833,349 shares	—	31 Dec 2017
DEUTSCHE BANK AG\	13F Company 13F	0.95%	$78,048,000 3,727,362 shares	—	31 Dec 2017
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.87%	$72,203,000 3,448,092 shares	—	31 Dec 2017
MORGAN STANLEY	13F Company 13F	0.85%	$70,058,000 3,345,718 shares	—	31 Dec 2017
Paradice Investment Management LLC	13F Company 13F	0.79%	$65,602,000 3,132,836 shares	—	31 Dec 2017
Bank of New York Mellon Corp	13F Company 13F	0.77%	$63,710,000 3,042,476 shares	—	31 Dec 2017
GOLDMAN SACHS GROUP INC	13F Company 13F	0.75%	$61,874,000 2,954,806 shares	—	31 Dec 2017
JPMORGAN CHASE & CO	13F Company 13F	0.74%	$60,769,000 2,902,077 shares	—	31 Dec 2017
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.73%	$59,977,000 2,864,203 shares	—	31 Dec 2017
Neuberger Berman Group LLC	13F Company 13F	0.73%	$59,902,000 2,860,673 shares	—	31 Dec 2017
OppenheimerFunds, Inc.	13F Company 13F	0.67%	$55,679,000 2,658,938 shares	—	31 Dec 2017
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F Company 13F	0.66%	$54,138,110 2,585,392 shares	—	31 Dec 2017
Blue Harbour Group, L.P.	13F Company 13F	0.65%	$53,816,000 2,570,008 shares	—	31 Dec 2017
FIRST TRUST ADVISORS LP	13F Company 13F	0.64%	$53,112,000 2,536,396 shares	—	31 Dec 2017
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	0.63%	$51,623,000 2,465,296 shares	—	31 Dec 2017
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F Company 13F	0.62%	$51,364,000 2,452,900 shares	—	31 Dec 2017
Ninety One UK Ltd	13F Company 13F	0.6%	$49,530,000 2,365,324 shares	—	31 Dec 2017
Simcoe Capital Management, LLC	13F Company 13F	0.6%	$49,374,000 2,357,860 shares	—	31 Dec 2017
ROTHSCHILD & CO ASSET MANAGEMENT US INC.	13F Company 13F	0.58%	$48,111,000 2,297,549 shares	—	31 Dec 2017
TEACHERS ADVISORS, LLC	13F Company 13F	0.55%	$45,028,000 2,150,356 shares	—	31 Dec 2017
NORTHERN TRUST CORP	13F Company 13F	0.54%	$44,447,000 2,122,574 shares	—	31 Dec 2017
TODD ASSET MANAGEMENT LLC	13F Company 13F	0.5%	$41,570,000 1,985,194 shares	—	31 Dec 2017
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.5%	$41,431,000 1,978,540 shares	—	31 Dec 2017
ARROWGRASS CAPITAL PARTNERS (US) LP	13F Company 13F	0.43%	$35,595,000 1,699,871 shares	—	31 Dec 2017

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

423

392,268,299

Rows loaded

424

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

390

Q1 2018 holders

423

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 value	Q1 2018 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend