This Week’s Datebook

Today

* Campbell Soup Co. releases first-quarter earnings.

* Krispy Kreme Doughnuts Inc., TiVo Inc. and Toys R Us Inc. release third-quarter earnings.

Tuesday

* National Assn. of Realtors reports on existing-home sales for October.

* H&R; Block Inc. and H.J. Heinz Co. release second-quarter earnings.

* Deere & Co. releases fourth-quarter earnings.

Wednesday

* Commerce Department reports on durable-goods orders for October and new-home sales for October.

* Labor Department reports on weekly jobless claims.

* Freddie Mac reports on mortgage rates.

* Hormel Foods Corp. releases fourth-quarter earnings.

Thursday

* Thanksgiving Day

Friday

* U.S. stock markets are open for a full session.