Today's Lists on Stockpickr: Sept. 3

NEW YORK (TheStreet) -- After the market close, Stockpickr updates a series of portfolios called Today's Lists with information from that trading day. It's a useful tool for getting a quick picture of how the market moved that day.

If you are a Stockpickr member and have a Today's List stock in one of your portfolios, you'll receive an email alert after that list is updated. You can become a Stockpickr member here.

Here's a sampling of what made Today's Lists today, Sept. 3:

52-Week Highs: Gap(GPS Quote) hit a new high on Thursday after posting better-than-expected same-store sales, which declined only 3% in August compared with the anticipated 7%. The stock rose as high as $26.21 before closing up 7.6% for the day at $21.18.

Gold prices also hit a 52-week high on Thursday, and several gold stocks followed suit, including Goldcorp(GG Quote), Eldorado Gold(EGO Quote) and Gold Fields(GFI Quote).

For more stocks making new highs today, check out the 52-Week Highs list.

Biggest % Gainers: Amid a big day for retail, with 28 stores reporting same-store sales, Zumiez(ZUMZ Quote) was one of the biggest winners, closing up 17.5% at $14.37. The retailer's same-store sales fell in August, but by 12.1%, whereas analysts had been expecting an 18.9% drop.

For more stocks on the rise, check out the Biggest % Gainers list.

Biggest % Losers: One of Thursday's biggest losers was Amedisys(AMED Quote), which plunged 21.7% to $34.04 on news that two executives had resigned. Osiris(OSIR Quote) shed 17.8% to close at $11.52 on no obvious news, though the drop could have been in anticipation of drug-study results .

For more stocks heading lower today, check out the Biggest % Losers list.