Get ahead of the market by subscribing to Seeking Alpha's Wall Street Week Ahead, a preview of key events scheduled for the coming week. The newsletter keeps you informed of the biggest stories set to make headlines, including upcoming IPOs, investor days, earnings reports, and conference presentations. U.S. stock index futures were little changed on Friday ahead of what is expected to be a trading session with low volumes post the Christmas holiday. Precious metals silver, gold, and platinum scaled new all ...