Quidel Corporation (QDEL) support and resistance · rev $2.73B
Quidel Corporation (QDEL) is a medical devices company listed on NASDAQ.
This page maps Quidel Corporation (QDEL) support and resistance from cached range and valuation — not a live tape and not a trade alert.
Latest reported QDEL revenue for 2025-12-28 was $2.73B. Net income was -$1.13B. Revenue was down 1.9% from 2024-12-29 to 2025-12-28. QDEL currently screens at market cap $895.3M.
QDEL currently screens at market cap $895.3M. Round numbers near that cap and multiple often act as psychological resistance; prior-period revenue is the fundamental floor traders argue about.
A new QDEL 8-K or 10-Q can move the levels that matter more than a drawing on a chart.
Not investment advice. Use the QDEL quote page for the session range and the stock page for the full model.
Not investment advice.