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Market Explorer

Explore the stock market.

Follow the daily moves. Explore an industry. Narrow the field by price. Research stocks and ETFs with free prices, news and company context.

Stocks & ETFs

Stocks with options

Choose a category, or combine search with a price range. All filters apply across the full directory.

Showing 1–9 of 9 optionable symbols

Daily closes in USD, not live quotes. Change compares consecutive trading sessions. Each row shows its price date; missing data appears as a dash.

Symbol ↕Company ↕Daily Close ↕Daily Change ↕Day’s RangeSectorIndustry
BDSXBiodesix, Inc.$23.57Oct 16, 2026-4.73%-$1.17$23.29 to $24.24Health CareServices-Medical Laboratories
CAICaris Life Sciences, Inc.$30.34Oct 16, 2026-4.46%-$1.41$30.16 to $32.31Health CareServices-Medical Laboratories
DGXQuest Diagnostics Inc.$239.58Oct 16, 2026+0.22%+$0.53$239.29 to $239.58Health CareServices-Medical Laboratories
FTREFortrea Holdings Inc.$22.77Oct 15, 2026+6.75%+$1.44$21.66 to $23.07Health CareServices-Medical Laboratories
GHGuardant Health, Inc.$159.22Oct 16, 2026-4.05%-$6.72$158.23 to $166.88Health CareServices-Medical Laboratories
PSNLPersonalis, Inc.$15.66Oct 16, 2026-1.70%-$0.27$15.51 to $16.00Health CareServices-Medical Laboratories
RDNTRadNet, Inc.$69.10Oct 16, 2026-1.79%-$1.26$68.98 to $70.44Health CareServices-Medical Laboratories
VCYTVeracyte, Inc.$42.95Oct 16, 2026-3.22%-$1.43$42.95 to $45.24Health CareServices-Medical Laboratories
XGNExagen Inc.$7.74Oct 16, 2026-9.43%-$0.80$7.31 to $8.16Health CareServices-Medical Laboratories