NASDAQ: ON
On Semiconductor Corp Stock Ownership - Who owns On Semiconductor?

Insider buying vs selling

Have On Semiconductor Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Paul Anthony MascarenasDirector2026-10-02126$84.89
$10.70kBuy
Sudhir GopalswamyPres2026-10-0115,578$80.00
$1.25MSell
Paul Anthony MascarenasDirector2026-07-02116$91.22
$10.58kBuy
Sudhir GopalswamyGroup President AMG ISG2026-05-26470$127.00
$59.69kSell
Trent ThadExec VP CFO2026-04-2430,000$100.00
$3.00MSell
Trent ThadExec VP CFO2026-04-2330,000$93.00
$2.79MSell
Trent ThadExec VP CFO2026-04-1630,000$80.00
$2.40MSell
Paul Anthony MascarenasDirector2026-04-03168$62.19
$10.45kBuy
Sudhir GopalswamyGroup President AMG ISG2026-03-136,114$58.67
$358.71kSell
Sudhir GopalswamyGroup President AMG ISG2026-02-219,583$69.11
$662.28kSell

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Net Insider Buy/Sell (L12M) Ownership

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ON Shareholders

What type of owners hold On Semiconductor Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Tpg Advisors II Inc42.74%166,409,575$12.90BInsider
Keith D. Jackson0.65%2,518,458$195.26MInsider
Hassane Elkhoury0.27%1,054,123$81.73MInsider
William John Nelson0.18%704,512$54.62MInsider
Donald A. Colvin0.17%677,743$52.55MInsider
Bernard Gutmann0.14%555,242$43.05MInsider
William A. Schromm0.13%489,025$37.91MInsider
William Hall0.10%400,015$31.01MInsider
Robert A. Klosterboer0.09%363,030$28.15MInsider
Gelu Voicu0.09%349,890$27.13MInsider

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ON vs Semiconductor Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ON0.10%45.65%Net SellingNet Selling
GFS0.10%0.15%Net SellingNet Selling
TSEM0.06%0.71%Net SellingNet Selling
MTSI0.06%99.94%Net SellingNet Selling
CBRS0.04%6.50%Net SellingNet Selling

On Semiconductor Stock Ownership FAQ

Who owns On Semiconductor?

On Semiconductor (NASDAQ: ON) is owned by 0.10% institutional shareholders, 45.65% On Semiconductor insiders, and 54.25% retail investors. Tpg Advisors II Inc is the largest individual On Semiconductor shareholder, owning 166.41M shares representing 42.74% of the company. Tpg Advisors II Inc's On Semiconductor shares are currently valued at $12.90B.

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