Varamir
Desk
News
Calendar
Pricing
Saved
Search
tickers or companies
⌘K
Start free
· no card
Sign in
AOSL compared with AMBA: revenue, margins and what each company keeps, and the suppliers and customers both name
AOSL
Alpha & Omega Semiconductor Ltd
Change
Mkt cap
Revenue
Revenue
AMBA
Ambarella Inc
Change
Mkt cap
Revenue
Revenue
vs
Compare
AOSL
Alpha & Omega Semiconductor Ltd
vs
AMBA
Ambarella Inc
Price
Mkt cap
Revenue
Revenue
Change
Change
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
Save comparison
Copy link
Co-movers
Desk
News
Calendar
Saved
Search
Co-movers
daily closes · 500d
Method
›
Moved together
AOSL
with
AMBA
×0.41
co-movement · AMBA on AOSL · 500d
r 0.52
scale to r 0.75
Shared co-movers
4
with AOSL
with AMBA
MPWR
Monolithic Power Systems, Inc.
r 0.61
r 0.59
LRCX
LAM Research Corp
r 0.60
r 0.55
COHU
Cohu Inc
r 0.60
r 0.55
RMBS
Rambus Inc
r 0.59
r 0.55
AOSL, solid
AMBA, hatched
× = co-movement · β
r = correlation
Bar = r to r 0.75
Order: weaker of A and B
Source: daily closes
AOSL
Alpha & Omega Semiconductor Ltd
Change
22.13
· pre 22.75
· delayed
Mkt cap
$643.0M
Revenue
$170M
Q4 FY26
Revenue
$679M
FY26
AMBA
Ambarella Inc
Change
62.01
· pre 63.43
· delayed
Pre-market
Nov 4 '26
delayed
Mkt cap
$2.7B
Revenue
$108M
Q2 FY27
Revenue
$285M
FY25
vs
Compare
Pre-market
Nov 4 '26
delayed
AOSL
Alpha & Omega Semiconductor Ltd
vs
AMBA
Ambarella Inc
22.13
pre 22.75
delayed
Price
62.01
pre 63.43
delayed
$643.0M
Mkt cap
$2.7B
Q4 FY26
$170M
Revenue
$108M
Q2 FY27
FY26
$679M
Revenue
$285M
FY25
Change
Change
AOSL
22.13
vs
AMBA
62.01
Pre-market
Nov 4 '26
delayed