Here are the stock reports from five spine device companies for March 26, 2015 and how they compare to their numbers last week on March 19.
Globus Medical
Open: $23.56 (down)
Previous close: $23.56
Market cap: $2.24 billion (down)
NuVasive
Open: $43.79 (down)
Previous close: $44.13
Market cap: $2.13 billion (down)
K2M
Open: $21.66 (down)
Previous close: $21.78
Market cap: $854.07 million (up)
LDR
Open: $33.96 (down)
Previous close: $34.16
Market cap: $327.36 million (down)
Amedica
Open: $0.41 (down)
Previous close: $0.46
Market cap: $11.7 million (down)