One of Wall Street's biggest bulls has just upped the ante for 2015.
Technical strategists at Piper Jaffray, which correctly foresaw much of this year's market upside, including the S&P 500's eclipse of the 2,000 mark, said the bull has more in store.
In a lengthy pair of reports sent to clients Wednesday, the firm held to its ambitious year-end target of 2,100—a nearly 6 percent gain from here—but also predicted the stock market index would hit 2,350 by the end of 2015, a 17 percent increase from the current level. That represents the highest target of any Wall Street firm and is part of a general movement to revise market hopes upward.
"We suspect that low interest rates, low inflation and dovish Fed policy will continue to underpin this equity bull market for the foreseeable future," managing director Craig W. Johnson and others said in one report. "Given there are 25 percent fewer investable stocks today than there were in the early 2000s, we think the market is primed to go higher when asset allocation shifts toward equities; this should underpin this bull market for the foreseeable future."