The top after-market NYSE gainers Friday were: SAIC, EXCO Resources, Talisman Energy, Furmanite Corp and Owens-Illinois. The top after-market NYSE losers were: Sanchez Energy Corp, Anworth Mortgage Asset Corp, Schawk, Tahoe Resources and Ultra Petroleum Corp.

Gainers

SAIC Inc. (SAI) shares surged 4.29 percent to $12.64 in post-market trading. The stock has a 52-week low of $10.31, a 52-week high of $17.03 and $4.14 billion in market capitalization.

EXCO Resources Inc. (XCO) shares surged 3.43 percent to $7.85 in post-market trading. The company stock declined nearly 2 percent in regular trading.

Talisman Energy Inc. (TLM) shares advanced 3.05 percent to $11.81 in post-market trading. The stock has a 52-week low of $9.46, a 52-week high of $21.07 and $4.14 billion in market capitalization.

Furmanite Corp. (FRM) shares rose 2.88 percent to $5.00 in post-market trading after surging nearly 5 percent in regular trading.

Owens-Illinois, Inc. (OI) shares gained 2.45 percent in post-market trading after surging more than 4 percent in regular trading.

Losers

Sanchez Energy Corp. (SN) shares plunged 4.9 percent to $19.78 in post-market trading. The company stock climbed more than 10 percent in regular trading.

Anworth Mortgage Asset Corp. (ANH) shares plunged 4.4 percent to $6.74 in aftermarket trading. The company announced Friday that its board of directors declared a quarterly common stock dividend of $0.18 per share for the second quarter of 2012, payable July 27 to common stockholders of record as of the close of business July 9, 2012.

Schawk, Inc. (SGK) shares plunged 4.25 percent to $12.16 in aftermarket trading. The company stock climbed nearly 12 percent in regular trading.

Tahoe Resources, Inc. (TAHO) shares fell 3.22 percent to $13.44 in post-market trading. The company stock climbed more than 15 percent in regular trading.

Ultra Petroleum Corp. (UPL) shares fell 2.60 percent to $22.47 in post-market trading. The stock has a 52-week low of $17.62, a 52-week high of $47.89 and $3.53 billion in market capitalization.