Today's Lists at Stockpickr

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, July 21:

52-Week Highs: Hitting a 52-week high again on Tuesday was Human Genome Sciences(HGSI Quote), which rose to $14.97 before closing up 10.6% for the day at $13.84. Schering-Plough(SGP Quote) hit a high of $26.60 and closed up 3.8% for the day at $26.53.

Biggest % Gainers: Yingli Green Energy(YGE Quote) rose 13.9%, or $1.58, on Tuesday, to close at $12.98 on news of Chinese solar subsidies. JDA Software(JDAS Quote) added $5.65, or 34.4%, to $22.09 on second-quarter earnings.

Biggest % Losers: CIT(CIT Quote) closed down 21.6% at 98 cents on Tuesday.

Analyst Upgrades: BMO Capital upgraded Las Vegas Sands(LVS Quote) to outperform from market perform with a $15 price target. ThinkEquity upgraded NetApp(NTAP Quote) to accumulate from source of funds with a $22 price target.

Analyst Downgrades: Jefferies downgraded Nokia(NOK Quote) to hold from buy, and Morgan Stanley bumped it down to underweight from overweight.

See all of Today's Lists here, including TSC Ratings Upgrades, Unusual Options Activity and TheStreet.com TV Videos.