- Paramount Global (PARA) +13.9%. Berkshire Hathaway (BRK-B) disclosed that it purchased 69 million PARA shares.
- Stratasys (SSYS) +12.7%. SSYS's first-quarter earnings and revenue were better than expected.
- Shoals Technologies (SHLS) +12%. Analysts anticipate margin improvements moving forward.
- Walmart (WMT) -10.8%. WMT's first-quarter earnings disappointed.
- Maxar Technologies (MAXR) -2.6%. MAXR shares were downgraded from "neutral" to "underperform" at Bank of America Securities.