AOSL

ALPHA & OMEGA SEMICONDUCTOR Ltd AOSL

NasdaqSmall CapTechnology
InternationalScored off the official board: an annual-only filer, so this data lags a domestic quarterly filer.

13F Pro quality score

Rank #2,451 of 2,925

Why it scores 31Technology peers →

Rankings refresh quarterly once 80% of peers have filed. Next update: ~Nov 14, 2026.

Revenue

$170.37M

Quarter to Jun 30

Net income

$-13.06M

Quarter to Jun 30

Free cash flow

$-24.94M

Quarter to Jun 30

Operating margin

-6.5%

Quarter to Jun 30

Top Institutional Holders

as of Q2 2026
$1.08B total
BlackRock, Inc.
$201.46M+9.0%
STATE STREET CORP
$111.10M+67.5%
MANUFACTURERS LIFE INSURANCE COMPANY, THE
$65.08M-12.7%
DIMENSIONAL FUND ADVISORS LP
$63.18M-14.6%
VANGUARD PORTFOLIO MANAGEMENT LLC
$52.61M-4.9%
VANGUARD CAPITAL MANAGEMENT LLC
$50.69M+1.9%
TWO SIGMA INVESTMENTS, LP
$45.04M+72.1%
FMR LLC
$37.47M+45.3%
GEODE CAPITAL MANAGEMENT, LLC
$31.19M+4.8%
Connor, Clark & Lunn Investment Management Ltd.
$30.14M+89.1%
WEBER CAPITAL MANAGEMENT LLC /ADV
$25.48M-0.7%
WELLINGTON MANAGEMENT GROUP LLP
$19.54M-40.6%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$19.08M-4.1%
ACADIAN ASSET MANAGEMENT LLC
$15.31M+53.8%
ROYCE & ASSOCIATES LP
$14.63M-40.4%
D. E. Shaw & Co., Inc.
$13.45M+1.7%
GOLDMAN SACHS GROUP INC
$13.21M+4.3%
MILLENNIUM MANAGEMENT LLC
$12.67M+35.3%
NORTHERN TRUST CORP
$12.35M+5.8%
JANE STREET GROUP, LLC
$11.09MNew
MORGAN STANLEY
$10.28M+10.3%
Invesco Ltd.
$9.84M-44.7%
APIS CAPITAL ADVISORS, LLC
$9.76MNew
CONGRESS ASSET MANAGEMENT CO /MA
$9.63MNew
PANAGORA ASSET MANAGEMENT INC
$9.20M+230.6%
See all 217 institutional holders →
Reading the latest SEC filing…

Key Metrics

Revenue

Q4 2026
EDGAR

Net Income

Q4 2026
EDGAR

EPS (Diluted)

Q4 2026
EDGAR

Operating Margin

Q4 2026
EDGAR

ROIC

Q4 2026
EDGAR

Free Cash Flow

Q4 2026
EDGAR

Debt/Equity

Q4 2026
EDGAR

Financial Trends

Revenue & Net Income

13fpro.ai/company/AOSL

Earnings Per Share

13fpro.ai/company/AOSL

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AOSL key financials by period

Reported revenue, net income and operating margin by fiscal year, from ALPHA & OMEGA SEMICONDUCTOR Ltd's annual filings on SEC EDGAR.

ALPHA & OMEGA SEMICONDUCTOR Ltd reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodRevenueNet incomeOp. margin
FY 2026$678.9M$-42.3M-6.4%
FY 2025$696.2M$-97.0M-4.1%
FY 2024$657.3M$-11.1M-0.6%
FY 2023$691.3M$12.4M3.3%
FY 2022$777.6M$453.2M13.1%
FY 2021$656.9M$58.1M9.8%
Source: AOSL filings on SEC EDGAR →

Companies similar to AOSL

Ranked by quality-factor profile and overlapping institutional ownership, from the latest 13F filings and SEC financials.

AOSL insiders

Officers, directors and 10% owners with a Form 4 filed in the last 24 months, most recent first. From SEC EDGAR.

About ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL): stock profile, AI score and financials

ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) stock profile, AI quality score, and SEC EDGAR financial data, a Technology sector company. 13F Pro's AI-powered ranking engine scores AOSL at 31.0/100 on a composite quality score built from its SEC filings, placing it at rank #2,451 of 2,925 stocks — the bottom half of the AI-ranked universe. Based on the latest XBRL financial filings (Q4 2026), ALPHA & OMEGA SEMICONDUCTOR Ltd reports quarterly revenue of $170.4M, net income of $-13.1M, an operating margin of -6.5%. Top institutional holders of AOSL by reported 13-F value include BlackRock, STATE STREET, MANUFACTURERS LIFE INSURANCE COMPANY, THE, based on the most recent SEC filings. AOSL trades on the Nasdaq exchange and files with the SEC under CIK 1387467. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate AOSL daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for ALPHA & OMEGA SEMICONDUCTOR Ltd directly from SEC EDGAR.

Financials through the period ended SEC EDGAR: CIK 1387467 →