Stocks close higher on latest vaccine news

AstraZeneca is the latest drug developer to report surprisingly good results from ongoing studies.

Stocks closed higher on Wall Street Monday after investors received several pieces of encouraging news on COVID- 19 vaccines and treatments, tempering concerns over rising virus cases and business restrictions.

The benchmark S& P 500 index rose 0.6%, led by banks, industrial companies and other businesses that have been beaten down by the virus.

Roughly 70% of the stocks in the S& P 500 rose. The Russell 2000 index of smaller stocks outpaced the broader market and jumped 1.9% in another signal that investors were feeling confi dent. The yield on the 10- year Treasury rose to 0.85% from 0.81% late Friday.

Many of the companies making gains would greatly benefi t from a vaccine allowing people to travel, shop and dine out.

The latest vaccine developments are helping to raise hopes that some normalcy will eventually be restored to everyday life and the economy.

AstraZeneca is the latest drug developer to report surprisingly good results from ongoing vaccine studies. It said the potential vaccine, which is being developed with partner Oxford University, was up to 90% eff ective. Unlike rival candidates, however, AstraZeneca’s doesn’t have to be stored at ultra- cold temperatures, making it easier to distribute.

Last week, Pfi zer and Moderna reported study results showing their vaccines were almost 95% eff ective. Over the weekend, Regeneron Pharmaceuticals received U. S. government approval for emergency use of its treatment. The drug, which President Donald Trump received when he was sickened last month, is meant to prevent hospitalization and worsening disease from developing in patients with mild- tomoderate symptoms.

The string of upbeat news about vaccine development has been butting up against increased caution as the virus continues to threaten the economy. That push and pull ultimately sent the S& P 500 to a loss last week.

But even with that decline, the benchmark index is on track for a 9.1% gain this month. Trading is expected to be light this week ahead of the Thanksgiving holiday on Thursday, when U. S. stock markets will be closed. They will reopen on Friday for a half- day session.