Here is how AtriCure (ATRC) and Cidara Therapeutics (CDTX) have performed compared to their sector so far this year.

Here is how AtriCure (ATRC) and Cidara Therapeutics (CDTX) have performed compared to their sector so far this year.

Here is how Artivion (AORT) and Pacific Biosciences of California (PACB) have performed compared to their sector so far this year.

Here is how Artivion (AORT) and Pacific Biosciences of California (PACB) have performed compared to their sector so far this year.

Here is how Aurinia Pharmaceuticals (AUPH) and Cardinal Health (CAH) have performed compared to their sector so far this year.

Here is how ANI Pharmaceuticals (ANIP) and Black Diamond (BDTX) have performed compared to their sector so far this year.

Here is how Guardant Health (GH) and Collegium Pharmaceutical (COLL) have performed compared to their sector so far this year.

Here is how Guardant Health (GH) and Collegium Pharmaceutical (COLL) have performed compared to their sector so far this year.

Here is how Federal Signal (FSS) and OPENLANE (KAR) have performed compared to their sector so far this year.

Here is how Dycom Industries (DY) and Cavco (CVCO) have performed compared to their sector so far this year.