NEW YORK (AP) -- A look at the 10 biggest volume gainers on Nasdaq at the close of trading:
AmeriServ Financial Inc. : Approximately 161,900 shares changed hands, a 1,077.4 percent increase over its 65-day average volume. The shares rose $.08 or 2.6 percent to $3.10.
Harris Interactive Inc. : Approximately 728,000 shares changed hands, a 1,115.6 percent increase over its 65-day average volume. The shares fell $.03 or 1.8 percent to $1.62.
Inteliquent : Approximately 8,925,800 shares changed hands, a 1,231.6 percent increase over its 65-day average volume. The shares rose $1.55 or 52.0 percent to $4.53.
LookSmart Ltd. : Approximately 49,900 shares changed hands, a 951.5 percent increase over its 65-day average volume. The shares fell $.00 or .1 percent to $.71.
MFRI Inc. : Approximately 98,800 shares changed hands, a 1,877.2 percent increase over its 65-day average volume. The shares fell $.30 or 4.1 percent to $6.99.
Mod-Pac Corp. : Approximately 64,000 shares changed hands, a 975.1 percent increase over its 65-day average volume. The shares fell $.06 or .7 percent to $8.29.
PHI Inc. voting : Approximately 14,700 shares changed hands, a 1,801.6 percent increase over its 65-day average volume. The shares fell $2.75 or 10.2 percent to $24.25.
Peoples Financial Corp. : Approximately 19,500 shares changed hands, a 1,065.2 percent increase over its 65-day average volume. The shares rose $.18 or 1.4 percent to $12.93.
Rand Capital Corp. : Approximately 44,000 shares changed hands, a 937.4 percent increase over its 65-day average volume. The shares fell $.01 or .3 percent to $2.96.
Sierra Bancorp : Approximately 159,300 shares changed hands, a 965.9 percent increase over its 65-day average volume. The shares fell $.90 or 7.0 percent to $12.02.

