Q
Quant'AbondanceL'abondance, quantifiée.
Stock comparison

CIEN vs TER

Ciena Corporation and Teradyne, Inc.

CIENUS
Ciena Corporation
Last close
$428.77
Market cap
$60.7B
Sector
Information Technology
30d return
+1.5%
90d return
-4.3%
252d return
-
TERUS
Teradyne, Inc.
Last close
$418.79
Market cap
$65.5B
Sector
Information Technology
30d return
+13.5%
90d return
+30.7%
252d return
-
CIEN and TERdon't currently share any bubble, theme, or ETF in QuantAbundancia's coverage - they likely sit in different capital-flow blocs.

Want the full picture? CIEN stock page · TER stock page · full correlation matrix

Data refreshes daily. Last close 2026-08-15.