Alpha and Omega Semi (AOSL) Stock Price, Quote & News

Company Profile

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. The company offers power discrete products, including metal-oxide-semiconductor field-effect transistors (MOSFET), Shielded-Gate low voltage and mid-voltage MOSFETs, SuperJunction high voltage MOSFETs, and trench-stop insulated gate bipolar transi...

Industry: Semiconductors

Sector: Technology

Phone: 408 830 9742

Fax: 408 830 9749

Website: www.aosmd.com

Address:

475 Oakmead Parkway, Sunnyvale, United States

cloudhedge May. 18 at 1:43 PM

$AOSL introduced a new lineup of digital multiphase controllers designed for $INTC Intel IMVP9.3 Vcore power delivery, supporting Intel’s latest Panther Lake and Wildcat Lake mobile processor architectures. Powered by Alpha and Omega’s DrMOS and Smart Power Stage technology, the platform delivers a full next-generation power solution focused on improving efficiency and performance across AI PCs and mobile computing devices. Follow me 👉 @cloudhedge for real-time updates and everything. Let’s make moves!

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Yaaabuddy6 May. 18 at 1:38 PM

$INTC HUGE NEWS: $AOSL Alpha & Omega Semiconductor just launched a new family of digital multiphase controllers (AOZ71049QI, AOZ71149QI, AOZ71146QI) specifically engineered for $INTC Intel’s IMVP9.3 Vcore power delivery. These are designed for Panther Lake (high-performance) and Wildcat Lake (value/entry-level) mobile processors, which are Intel’s latest architectures targeting AI PCs and thin laptops. Paired with AOSL’s DrMOS and Smart Power Stage tech, the solution delivers: - Better efficiency - Lower quiescent power - Up to 1 extra hour of battery life A clear design win showing AOSL’s deepening role in Intel’s mobile power ecosystem. https://x.com/imnotharsh/status/2056364468037091553?s=20

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Quantum_nomics May. 18 at 12:12 PM

$AOSL news: new family of digital multiphase controllers (engineered for Intel IMVP9.3 $INTC

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onlythebestcompanies May. 13 at 3:19 PM

$AOSL $50 soon.

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LukeJSkywalker May. 13 at 2:32 PM

$AOSL Giddy up

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Rickster4retirement May. 13 at 1:43 PM

$AOSL Heading back to $48.

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NakedDayTrader4 May. 8 at 7:01 PM

$AOSL can’t believe this thing is still above $30…AOSL investors have every other semi stock to think for the hype and share price, sorry-not sorry. I’ve ran numbers numerous times and can’t get anywhere near this valuation. There are so many better semi stocks out there with great earnings..I’m not a pumper so I’ll let you do your own DD, but this has no business above $25 bucks.

5 · Reply

Rickster4retirement May. 8 at 6:07 PM

$AOSL This one could run again...like all the other semis.

0 · Reply

Quantum_nomics May. 7 at 6:27 PM

$AOSL trying to bounce, but struggling looks as if "Muffin Stuffer" is actually just a "Twinkie Yanker..."

1 · Reply

IjustTradeiT May. 7 at 6:16 PM

$AMPX Do a revenue comparison and you'll see how overvalued this company is.. AMPX TWICE MKT CAP OF $AOSL. has 10 times the revenue

1 · Reply

Alpha and Omega Semiconductor Unveils Total Power Solution for Next-Gen Intel Panther Lake and Wildcat Lake Platforms

May 6, 2026, 5:00 PM EDT - 12 days ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q3 2026

May 6, 2026, 5:00 PM EDT - 12 days ago

Alpha and Omega Semiconductor Earnings release: Q3 2026

May 6, 2026, 5:00 PM EDT - 12 days ago

Alpha and Omega Semiconductor Quarterly report: Q3 2026

May 6, 2026, 4:01 PM EDT - 12 days ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Third Quarter of 2026 Ended March 31, 2026

Apr 30, 2026, 8:00 AM EDT - 19 days ago

Alpha and Omega Semiconductor Unveils SmartClamp™ Protected DrMOS Family for AI Servers and High-End GPUs

Apr 22, 2026, 8:08 AM EDT - 27 days ago

Power Chips Can Follow Memory as the Next AI Boom. These 6 Stocks Are Surging.

NVTS POWI VICR WOLF

Apr 14, 2026, 4:01 PM EDT - 4 weeks ago

Alpha and Omega Semiconductor to Announce Fiscal Third Quarter Financial Results on May 6, 2026

Apr 14, 2026, 8:00 AM EDT - 5 weeks ago

Alpha and Omega Semiconductor Announces Commencement of Production of Intelligent Power Module (IPM5) Products at Kaynes Semicon Inaugural Opening in Sanand, Gujarat

Mar 17, 2026, 8:00 AM EDT - 2 months ago

Alpha and Omega Semiconductor Introduces 25V and 80V MOSFETs in State-of-the-Art Packaging that Meets Increasing AI Server Power Demands

Mar 11, 2026, 8:00 AM EDT - 2 months ago

At APEC 2026, Alpha and Omega Semiconductor to Showcase Advanced Solutions for AI Core Power, AI Factory, and Industrial Power

Feb 5, 2026, 5:00 PM EST - 3 months ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q2 2026

Feb 5, 2026, 5:00 PM EST - 3 months ago

Alpha and Omega Semiconductor Quarterly report: Q2 2026

Feb 5, 2026, 5:00 PM EST - 3 months ago

Alpha and Omega Semiconductor Earnings release: Q2 2026

Feb 5, 2026, 4:01 PM EST - 3 months ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Second Quarter of 2026 Ended December 31, 2025

Jan 27, 2026, 8:00 AM EST - 4 months ago

Alpha and Omega Semiconductor Unveils its Powerful αMOS E2™ 600V Super Junction MOSFET Platform

Jan 14, 2026, 4:01 PM EST - 4 months ago

Alpha and Omega Semiconductor to Announce Fiscal Second Quarter Financial Results on February 5, 2026

Dec 2, 2025, 8:00 AM EST - 6 months ago

Alpha and Omega Semiconductor Enables 48V Hot Swap in AI Servers with New High SOA MOSFET in LFPAK 8x8

Dec 1, 2025, 4:01 PM EST - 6 months ago

Alpha and Omega Semiconductor to Participate in 14th Annual NYC Summit 2025

Nov 13, 2025, 8:00 AM EST - 6 months ago

Alpha and Omega Semiconductor Announces $30 Million Share Repurchase Program

Nov 5, 2025, 5:00 PM EST - 6 months ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q1 2026

Nov 5, 2025, 5:00 PM EST - 6 months ago

Alpha and Omega Semiconductor Quarterly report: Q1 2026

Nov 5, 2025, 5:00 PM EST - 6 months ago

Alpha and Omega Semiconductor Earnings release: Q1 2026

Nov 5, 2025, 4:01 PM EST - 6 months ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal First Quarter of 2026 Ended September 30, 2025

Oct 14, 2025, 4:01 PM EDT - 7 months ago

Alpha and Omega Semiconductor to Announce Fiscal First Quarter Financial Results on November 5, 2025

Oct 13, 2025, 11:00 AM EDT - 7 months ago

Alpha and Omega Semiconductor Supports 800 VDC Power Architecture for Next-Generation AI Factories with Innovative SiC and GaN, Power MOSFET, and Power IC Solutions

Sep 18, 2025, 5:47 PM EDT - 8 months ago

Alpha and Omega Semiconductor to Participate in 17th Annual CEO Investor Summit 2025

Sep 18, 2025, 8:00 AM EDT - 8 months ago

Alpha and Omega Semiconductor Proxy statement: Proxy Filing

Sep 18, 2025, 8:00 AM EDT - 8 months ago

Alpha and Omega Semiconductor Proxy statement: Proxy Filing

Sep 16, 2025, 8:00 AM EDT - 8 months ago

Alpha and Omega Semiconductor Unveils Powerful Duo of Protection Switches that Support Type-C EPR 3.1 Extended Power Levels

Aug 12, 2025, 8:00 AM EDT - 10 months ago

Alpha and Omega Semiconductor Announces Advanced eFuse that Meets High Reliability Server Application Requirements

Aug 6, 2025, 5:00 PM EDT - 10 months ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q4 2025

Aug 6, 2025, 5:00 PM EDT - 10 months ago

Alpha and Omega Semiconductor Annual report: Q4 2025

Aug 6, 2025, 5:00 PM EDT - 10 months ago

Alpha and Omega Semiconductor Earnings release: Q4 2025

Aug 6, 2025, 4:01 PM EDT - 10 months ago

Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2025

Aug 6, 2025, 4:01 PM EDT - 10 months ago

Alpha and Omega Semiconductor to Participate in Upcoming Investor Conferences

Jul 14, 2025, 4:01 PM EDT - 11 months ago

Alpha and Omega Semiconductor to Announce Fiscal Fourth Quarter and Fiscal Year 2025 Financial Results on August 6, 2025

Jul 14, 2025, 8:30 AM EDT - 11 months ago

AOS Announced $150 Million Sale of a Portion of its Equity Interest in CQJV

Jun 17, 2025, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Introduces 25V MOSFET in DFN3.3x3.3 Source-Down Packaging that Meets Power Demands in AI Servers

May 13, 2025, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Introduces AMD SVI3 Multiphase Controller with Low Quiescent Power for Graphics and Desktop Systems

May 7, 2025, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q3 2025

May 7, 2025, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Quarterly report: Q3 2025

May 7, 2025, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Earnings release: Q3 2025

May 7, 2025, 4:01 PM EDT - 1 year ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Third Quarter of 2025 Ended March 31, 2025

May 1, 2025, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Introduces Gen3 1200V αSiC MOSFETs Designed to Maximize Efficiency in High Power Applications

May 1, 2025, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Enables 48V Hot Swap in AI Servers with New High SOA MOSFET

Apr 29, 2025, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Unveils Its Mega IPM-7 Series Intelligent Power Modules Engineered to Improve Application Performance and Deliver Increased Power Density

Apr 24, 2025, 8:00 AM EDT - 1 year ago

At PCIM 2025, Alpha and Omega Semiconductor to Showcase Its Groundbreaking Power Management Innovations in Key Application Areas

Mar 4, 2025, 8:00 AM EST - 1 year ago

At APEC 2025, Alpha and Omega Semiconductor to Feature Its Groundbreaking Controllers for AI and Robust Packaging Advancements

Feb 5, 2025, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q2 2025

Feb 5, 2025, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Quarterly report: Q2 2025

Feb 5, 2025, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Earnings release: Q2 2025

Feb 5, 2025, 4:01 PM EST - 1 year ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal Second Quarter of 2025 Ended December 31, 2024

Jan 16, 2025, 5:06 PM EST - 1 year ago

Alpha and Omega Semiconductor to Announce Fiscal Second Quarter Financial Results on February 5, 2025

Jan 8, 2025, 4:01 PM EST - 1 year ago

Alpha and Omega Semiconductor to Participate in the 27th Annual Needham Growth Conference on January 15, 2025 in New York City

Jan 7, 2025, 8:00 AM EST - 1 year ago

Alpha and Omega Semiconductor Unveils 16 Phase Controller That Supports Further AI Server and Graphic Card Innovation

Dec 10, 2024, 8:00 AM EST - 1 year ago

Alpha and Omega Semiconductor Unveils World's First NVIDIA OVR4-22 Multiphase PWM Controller Powering AI Server and Graphic Cards

NVDA

Nov 26, 2024, 4:01 PM EST - 1 year ago

Alpha and Omega Semiconductor to Participate in 13th Annual NYC Summit

Nov 8, 2024, 9:23 AM EST - 1 year ago

LED Driver IC Market Size to Reach USD 16.05 Billion by 2032, Driven by Rising Demand for Energy-Efficient Lighting Solutions | Research by S&S Insider

Nov 4, 2024, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q1 2025

Nov 4, 2024, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Quarterly report: Q1 2025

Nov 4, 2024, 5:00 PM EST - 1 year ago

Alpha and Omega Semiconductor Earnings release: Q1 2025

Nov 4, 2024, 4:01 PM EST - 1 year ago

Alpha and Omega Semiconductor Reports Financial Results for the Fiscal First Quarter of 2025 Ended September 30, 2024

Oct 14, 2024, 4:01 PM EDT - 1 year ago

Alpha and Omega Semiconductor to Announce Fiscal First Quarter Financial Results on November 4, 2024

Sep 25, 2024, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Proxy statement: Proxy Filing

Sep 25, 2024, 8:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Proxy statement: Proxy Filing

Sep 25, 2024, 5:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Introduces an Ideal Diode Protection Switch with Limited Power Source (LPS) Feature as a Safeguard for Multiport USB-C Applications

Aug 21, 2024, 5:00 AM EDT - 1 year ago

Alpha and Omega Semiconductor Expands Surface Mount Package Offering with New LFPAK 5x6 Package for High Performance and High-Reliability Requirements

Aug 7, 2024, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Earnings Call Transcript: Q4 2024

Aug 7, 2024, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Annual report: Q4 2024

Aug 7, 2024, 5:00 PM EDT - 1 year ago

Alpha and Omega Semiconductor Earnings release: Q4 2024

Aug 7, 2024, 4:01 PM EDT - 1 year ago

Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2024

Jul 15, 2024, 4:01 PM EDT - 2 years ago

Alpha and Omega Semiconductor to Announce Fiscal Fourth Quarter and Fiscal Year 2024 Financial Results on August 7, 2024

Jun 10, 2024, 4:01 PM EDT - 2 years ago

Alpha and Omega Semiconductor to Participate in 16th Annual CEO Investor Summit 2024

Jun 6, 2024, 5:00 AM EDT - 2 years ago

Alpha and Omega Semiconductor Announces Expanded Surface Mount and Module Package Options for its 1200V αSiC MOSFETs

May 29, 2024, 8:00 AM EDT - 2 years ago

Alpha and Omega Semiconductor Introduces Industry's Lowest Quiescent Power Multiphase Vcore Solution for Computing Systems

May 23, 2024, 1:31 PM EDT - 2 years ago

Alpha and Omega Semiconductor Introduces Innovatively Designed, Space-Saving Half-Bridge MOSFET for DC-DC Applications

May 16, 2024, 8:00 AM EDT - 2 years ago

At PCIM 2024, Alpha and Omega Semiconductor to Showcase its Innovative, High-Efficiency Power Management Solutions

cloudhedge May. 18 at 1:43 PM

0 · Reply

Yaaabuddy6 May. 18 at 1:38 PM

0 · Reply

Quantum_nomics May. 18 at 12:12 PM

$AOSL news: new family of digital multiphase controllers (engineered for Intel IMVP9.3 $INTC

0 · Reply

onlythebestcompanies May. 13 at 3:19 PM

$AOSL $50 soon.

0 · Reply

LukeJSkywalker May. 13 at 2:32 PM

$AOSL Giddy up

0 · Reply

Rickster4retirement May. 13 at 1:43 PM

$AOSL Heading back to $48.

0 · Reply

NakedDayTrader4 May. 8 at 7:01 PM

5 · Reply

Rickster4retirement May. 8 at 6:07 PM

$AOSL This one could run again...like all the other semis.

0 · Reply

Quantum_nomics May. 7 at 6:27 PM

$AOSL trying to bounce, but struggling looks as if "Muffin Stuffer" is actually just a "Twinkie Yanker..."

1 · Reply

IjustTradeiT May. 7 at 6:16 PM

$AMPX Do a revenue comparison and you'll see how overvalued this company is.. AMPX TWICE MKT CAP OF $AOSL. has 10 times the revenue

1 · Reply

MuffinStuffur May. 7 at 6:09 PM

$AOSL @FredFuchs @SmoothOperator3030

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Quantum_nomics May. 7 at 6:07 PM

$AOSL DrMOS, we have an emergency Dr MOS, please report to ER immediately 🙏🏼🛐🍀😎🌎

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MuffinStuffur May. 7 at 5:28 PM

$AOSL did I say tomorrow, I meant today

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MuffinStuffur May. 7 at 4:36 PM

$AOSL

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BioResearcher May. 7 at 2:05 PM

$AOSL

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FredFuchs May. 7 at 1:54 PM

$AOSL was bullish on this stock for years. Haven’t seen truly good earnings in ages now. Utter trash. I’ll buy back in at $20

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MuffinStuffur May. 7 at 1:42 PM

$AOSL don’t be fooled this turd will be low 30s by tomorrow.

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MuffinStuffur May. 7 at 1:37 PM

$AOSL

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onlythebestcompanies May. 7 at 2:55 AM

$AOSL $60 soon.

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chrssyngrg978 May. 7 at 1:55 AM

$AOSL Look at what AEHR systems did on april 7th earnings. a 1 day dip. then it ripped higher. lookat chart and earnings

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MuffinStuffur May. 7 at 12:17 AM

$AOSL from 20 to 50 in just over a month based on AI speculation? This will get uglier tomorrow.

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Shortandlong3 May. 7 at 12:03 AM

$AOSL green by open

0 · Reply

Market Cap	1.16B
Revenue (ttm)	696.16M
Net Income (ttm)	-96.98M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	-13.93%
Debt to Equity Ratio	0.00

Volume	852,600
Avg Vol	794,872
Day's Range	N/A - N/A
Shares Out	29.93M
Stochastic %K	24%
Beta	2.58
Analysts	Sell
Price Target	$41.33