Major companies tentatively scheduled to report quarterly earnings next week:

Monday

No major announcements expected.

Tuesday

Walgreen Co. reports quarterly financial results.

French oil company Total reports quarterly financial results.

Wednesday

No major announcements expected.

Thursday

Best Buy Co. Inc. reports quarterly financial results.

Research in Motion Ltd. reports quarterly financial results.

Swedish clothing retailer H&M reports quarterly financial results.

Friday

No major announcements expected.