AOSL Insider Trading

Insider Ownership Percentage: 16.90%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $3,100,967.42

Alpha and Omega Semiconductor Insider Trading History Chart

This chart shows the insider buying and selling history at Alpha and Omega Semiconductor by year and by quarter.

Skip ChartChart Data in Insider Trading History Table
2022202320242025$0bought$43ksoldQ1Q2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4Q1-$2M$0$2MTotal Insider BuyingTotal Insider Selling

Alpha and Omega Semiconductor Share Price & Price History

Current Price: $26.03
Price Change: Price Decrease of -0.7 (-2.62%)
As of 03/28/2025 05:00 PM ET

This chart shows the closing price history over time for AOSL up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
MayJunJulAugSepOctNovDecJanFebMar$26.03Closing price on 03/29/25:

SEC Filings (Institutional Ownership Changes) for Alpha and Omega Semiconductor (NASDAQ:AOSL)

78.97% of Alpha and Omega Semiconductor stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at AOSL by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table
2022202320242025$78Mbought$35MsoldQ1Q2Q3Q4Q1Q2Q3Q4Q1Q2Q3Q4Q1-$50M$0$50MTotal InflowsTotal Outflows
Alpha and Omega Semiconductor logo
Alpha and Omega Semiconductor Limited designs, develops, and supplies power semiconductor products for computing, consumer electronics, communication, and industrial applications in Hong Kong, China, South Korea, the United States, and internationally. It offers power discrete products, including metal-oxide-semiconductor field-effect transistors (MOSFET), SRFETs, XSFET, electrostatic discharge, protected MOSFETs, high and mid-voltage MOSFETs, and insulated gate bipolar transistors for use in smart phone chargers, battery packs, notebooks, desktop and servers, data centers, base stations, graphics card, game boxes, TVs, AC adapters, power supplies, motor control, power tools, E-vehicles, white goods and industrial motor drives, UPS systems, solar inverters, and industrial welding. The company also provides power ICs that deliver power, as well as control and regulate the power management variables, such as the flow of current and level of voltage. Its power ICs are used in flat panel displays, TVs, notebooks, graphic cards, servers, DVD/Blu-Ray players, set-top boxes, and networking equipment. In addition, the company offers transient voltage suppressors, analog switch, and electromagnetic interference filter for notebooks, desktop PCs, tablets, flat panel displays, TVs, smart phones, and portable electronic devices; and 650V and 1200V SiC MOSFET. Alpha and Omega Semiconductor Limited was incorporated in 2000 and is headquartered in Sunnyvale, California.
Read More on Alpha and Omega Semiconductor

Today's Range

Now: $26.03
Low: $25.62
High: $27.00

50 Day Range

MA: $32.86
Low: $25.38
High: $43.33

52 Week Range

Now: $26.03
Low: $19.38
High: $53.29

Volume

408,527 shs

Average Volume

452,386 shs

Market Capitalization

$765.67 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.56

Who are the company insiders with the largest holdings of Alpha and Omega Semiconductor?

Alpha and Omega Semiconductor's top insider investors include:
  1. Mike F Chang (Chairman)
  2. Yifan Liang (CFO)
  3. Bing Xue (EVP)
  4. Wenjun Li (COO)
  5. Michael L Pfeiffer (Director)
  6. Lucas S Chang (Director)
  7. Claudia Chen (Director)
Learn More about top insider investors at Alpha and Omega Semiconductor.

Who are the major institutional investors of Alpha and Omega Semiconductor?

Alpha and Omega Semiconductor's top institutional investors include:
  1. Vanguard Group Inc. — 8.31%
  2. Dimensional Fund Advisors LP — 6.72%
  3. The Manufacturers Life Insurance Company — 4.10%
  4. Hood River Capital Management LLC — 3.92%
  5. Wellington Management Group LLP — 2.18%
  6. Wellington Management Group LLP — 2.15%
Learn More about top institutional investors of Alpha and Omega Semiconductor stock.

Which institutional investors are selling Alpha and Omega Semiconductor stock?

In the previous quarter, AOSL stock was sold by these institutional investors:
  1. Invesco Ltd.
  2. First Eagle Investment Management LLC
  3. American Century Companies Inc.
  4. Jacobs Levy Equity Management Inc.
  5. Ameriprise Financial Inc.
  6. Algert Global LLC
  7. Royce & Associates LP
  8. Connor Clark & Lunn Investment Management Ltd.
During the previous year, company insiders that have sold Alpha and Omega Semiconductor company stock include:
  1. Mike F Chang (Chairman)
  2. Yifan Liang (CFO)
  3. Bing Xue (EVP)
  4. Wenjun Li (COO)
  5. Michael L Pfeiffer (Director)
Learn More investors selling Alpha and Omega Semiconductor stock.

Which institutional investors are buying Alpha and Omega Semiconductor stock?

In the last quarter, AOSL stock was bought by institutional investors including:
  1. Hood River Capital Management LLC
  2. Driehaus Capital Management LLC
  3. Millennium Management LLC
  4. CloudAlpha Capital Management Limited Hong Kong
  5. Boothbay Fund Management LLC
  6. Renaissance Technologies LLC
  7. Two Sigma Investments LP
  8. Wellington Management Group LLP