Co-movers

daily closes · 500dMethod

Moved together

TERwithALNT

×0.36co-movement · ALNT on TER · 500d

r 0.45scale to r 0.75

Shared co-movers1with TERwith ALNT

COHUCohu Incr 0.66r 0.54

TER, solidALNT, hatched× = co-movement · βr = correlationBar = r to r 0.75Order: weaker of A and BSource: daily closes

TERTeradyne, Inc

217.26+2.13%· post 218.50

Mkt cap$33.2BRevenue$1.3BQ3 FY26Revenue$3.2BFY25

ALNTAllient Inc

75.53+0.07%· post 81.56

ClosedNov 6 '26

Mkt cap$1.3BRevenue$164MQ3 FY26Revenue$554MFY25

vs

Compare

ClosedNov 6 '26

TERTeradyne, Inc

vs

ALNTAllient Inc

217.26+2.13%post 218.50

Price

75.53+0.07%post 81.56

$33.2B

Mkt cap

$1.3B

Q3 FY26$1.3B

Revenue

$164MQ3 FY26

FY25$3.2B

Revenue

$554MFY25

TER compared with ALNT: revenue, margins and what each company keeps, and the suppliers and customers both name