Movers of the hour:
Candel Therapeutics is up 78.72% at $8.23.
Stitch Fix is up 51.09% at $6.95.
Frequency Electronics is up 34.09% at $17.15.
Patterson is up 34.08% at $30.99.
Skillsoft is up 29.76% at $19.10.
Here are the top stocks upgraded by Wall Street analyst:
Apple has received a rating of Strong Buy from Needham with target price increased to $260 from $260.
Apple has received a rating of Buy from Wedbush with target price increased to $300 from $300.
Apple has received a rating of Buy from Morgan Stanley with target price increased to $273 from $273.
Nvidia has received a rating of Buy from Phillip Securities with target price increased to $160 from $155.
Nvidia has received a rating of Neutral from DA Davidson with target price increased to $135 from $90.
Nvidia has received a rating of Strong Buy from Benchmark with target price increased to $190 from $170.
Nvidia has received a rating of Strong Buy from Needham with target price increased to $160 from $145.
Nvidia has received a rating of Strong Buy from Rosenblatt with target price increased to $220 from $200.
Nvidia has received a rating of Strong Buy from Goldman Sachs with target price increased to $165 from $150.
Nvidia has received a rating of Buy from Evercore ISI Group with target price increased to $190 from $189.