Co-movers

daily closes · 499dMethod

Moved together

BDCwithGLW

×0.71co-movement · GLW on BDC · 499d

r 0.49scale to r 0.75

No shared co-movers.

BDC, solidGLW, hatched× = co-movement · βr = correlationBar = r to r 0.75Source: daily closes

BDCBelden Inc.

97.46· pre 97.51· delayed

Mkt cap$3.8BRevenue$966MQ3 FY26Revenue$2.7BFY25

GLWCorning Inc

103.20· pre 110.24· delayed

Pre-marketNov 6 '26delayed

Mkt cap$89.1BRevenue$4.9BQ3 FY26Revenue$15.6BFY25

vs

Compare

Pre-marketNov 6 '26delayed

BDCBelden Inc.

vs

GLWCorning Inc

97.46pre 97.51delayed

Price

103.20pre 110.24delayed

$3.8B

Mkt cap

$89.1B

Q3 FY26$966M

Revenue

$4.9BQ3 FY26

FY25$2.7B

Revenue

$15.6BFY25

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