Stocks

SEC proposes rules for more disclosure from short sellers

Under the proposed rules, market participants that hold large short positions in stocks would be required to report those positions and related short-sale activity to the SEC on a monthly basis. The agency would then aggregate and publish that data for each security, while keeping the identities of money managers and individual short positions confidential.

Oil leaps, stocks slide as Russia moves on Ukraine

Oil jumped to a seven-year high, safe-havens rallied and U.S. stock futures dived on Tuesday as Europe's eastern flank stood on the brink of war after Russian President Vladimir Putin ordered troops into breakaway regions of eastern Ukraine.