Check out the businesses making headlines in noon buying and selling.

AMC Entertainment — Shares plummeted 14.8% after the company proposed a reverse stock split and announced a new $110 million capital elevate in an try to attenuate its debt load. Shares of its most well-liked inventory surged greater than 64%.

Tesla — Shares fell greater than 9% throughout Thursday buying and selling. Tesla offered a $7,500 discount on its Model 3 and Model Y vehicles delivered within the United States by year-end, in addition to 10,000 miles of free supercharging for these automobiles, in keeping with its web site.

Micron Technology — The semiconductor inventory shed 5% after the company shared disappointing quarterly earnings and revenue, which it attributed to slowing demand anticipated to proceed into 2023. Micron additionally introduced it is reducing its workforce by 10% subsequent yr. Other chip shares, together with Nvidia and Advanced Micro Devices, dropped 9% and seven%, respectively. Marvell Technology slumped greater than 5%.

CarMax —Shares of the auto retailer shed 6.6% after its earnings and income for the latest quarter got here in under Wall Street’s expectations. CarMax earned 24 cents per share on $6.51 billion in income. Analysts anticipated earnings of 70 cents a share on $7.29 billion in income.

Under Armour — Shares fell greater than 4% Thursday. The athletics attire maker introduced that Stephanie Linnartz, the present president of Marriott International, would join the company as CEO in 2023.

TuSimple — Shares dropped greater than 12% after TuSimple said it would cut 25% of its workforce, which might have an effect on about 350 workers on the self-driving truck startup.

Airline shares — A slew of airline shares fell Thursday amid news of hundreds of flight cancelations as an enormous winter storm hit the U.S. American and United slumped 5.5% and 4%, respectively. Delta and Southwest dropped at the very least 3%.

Tyson Foods — Shares of Tyson meals dropped 1.9% after The Wall Street Journal reported the meat and poultry producer is predicted to lose a whole lot of workers when it consolidates its company workplaces subsequent yr. 

MillerKnoll — MillerKnoll jumped greater than 7% after reporting fiscal 2023 second-quarter earnings and income that beat expectations. The workplace furnishings builder additionally mentioned it has been capable of notice annualized expense reductions of $30 million to $35 million, which can start to be realized within the third quarter and extra absolutely within the fourth quarter.

Mirati Therapeutics — Shares added 2.2% after the FDA granted the drug maker’s colorectal most cancers therapy a “breakthrough therapy” designation.

— CNBC’s Sarah Min contributed reporting