US STOCKS-Futures drift higher ahead of data

* Sears reports wider quarterly net loss

* Abercrombie shares fall after results

* Futures up: Dow 27 pts, S&P 3 pts, Nasdaq 8 pts

NEW YORK, Nov 21 (Reuters) - U.S. stock index futures rose on Thursday, following three days of declines on the S&P 500, as traders digested the Federal Reserve's latest assessment of the economy ahead of key inflation and job market data.

* Major indexes turned lower late in the session on Wednesday after the Fed indicated it could start scaling back its $85 billion in monthly asset purchases at one of its next few meetings, provided this was warranted by economic growth.

* The U.S. Labor Department releases the October Producer Price Index at 8:30 a.m. EST (Other OTC: ECPCY - news) (1330 GMT). Economists in a Reuters survey forecast a 0.2 percent drop compared with a 0.1 percent decrease in September. Core PPI is expected to rise 0.1 percent. Also to be released at 8:30 a.m. are first-time claims for weekly jobless benefits, which are forecast at 335,000.

* Markit releases its U.S. flash Markit Manufacturing PMI for November at 8:58 a.m. (1358 GMT). Economists expect a reading of 52.4 versus 51.8 in the final October report. At 10:00 a.m. (1500 GMT) the Philadelphia Federal Reserve Bank releases the November business activity survey.

* S&P 500 futures rose 3 points and were above fair value, a formula that evaluates pricing by taking into account interest rates, dividends and time to expiration on the contract. Dow Jones industrial average futures rose 27 points and Nasdaq 100 futures added 8 points.

* Sears Holdings (NasdaqGS: SHLD - news) , which operates its eponymous department stores and the Kmart discount chain, reported a wider quarterly net loss as sales fell at both chains and it invested in more promotions targeting rewards members.

* Goldman Sachs (NYSE: GS-PB - news) lost more than $1 billion on currency trades during the third quarter, recent regulatory filings show, offering some insight into why the firm, considered one of Wall Street's most savvy traders, reported its worst quarter in a key trading unit since the financial crisis.

* Abercrombie & Fitch (NYSE: ANF - news) reported a quarterly loss, with comparable-store sales declining for a seventh straight quarter as the teen apparel retailer struggled with the changing tastes of young shoppers. Its shares dropped 2.8 percent in light premarket trading.