Stock comparison
COHR vs FN
Coherent Corp. and Fabrinet - both members of Networking / Optical.
COHRUS
Coherent Corp.
- Last close
- $282.39
- Market cap
- $61.3B
- Sector
- Information Technology
- 30d return
- -20.4%
- 90d return
- +14.2%
- 252d return
- -
FNUS
Fabrinet
- Last close
- $476.04
- Market cap
- $18.6B
- Sector
- Information Technology
- 30d return
- -18.0%
- 90d return
- -7.2%
- 252d return
- -
252-day correlation
0.72tight
Pearson correlation of daily log-returns over the last 252 trading days. >0.6 = tight (move as one bloc); 0.4-0.6 = thematic linkage;<0.4 = largely independent. See the full matrix.
Shared context
Want the full picture? COHR stock page · FN stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-23.