Today: 21 May 2026
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NASDAQ:MIRM 19 December 2025 - 4 May 2026

Mirum Stock Jumps After Volixibat Trial Win Puts First PSC Itch Drug Within Reach

Mirum Stock Jumps After Volixibat Trial Win Puts First PSC Itch Drug Within Reach

Mirum Pharmaceuticals said its drug volixibat met the main goal in a 158-patient Phase 2b trial for primary sclerosing cholangitis, reducing itch scores more than placebo. Shares rose about 9% after the announcement. The company plans a pre-NDA meeting with the FDA this summer and aims to file for U.S. approval in the second half of 2026. No FDA-approved therapies currently exist for this rare liver disease.

Stock Market Today

  • Mark Cuban Says He Sold Most of His Bitcoin, Calls Memecoins Garbage
    May 21, 2026, 5:15 PM EDT. Billionaire investor Mark Cuban revealed he has sold most of his Bitcoin holdings, expressing disappointment that Bitcoin has not served as the inflation hedge he anticipated. Cuban said Bitcoin, often compared to gold as a store of value, has underperformed while gold prices surged. Bitcoin is down nearly 29% over the past year and trading around $77,672, far below its October 2025 peak of $126,080. Cuban also condemned memecoins, calling them "garbage," and criticized the broader crypto industry, including NFTs and Ethereum, as failing to find practical, mainstream use. His comments highlight increased skepticism among high-profile investors amid recent crypto volatility and geopolitical uncertainty.

Latest articles

Dow Sets New High as Oil, Nvidia Unsettle Wall Street

Dow Sets New High as Oil, Nvidia Unsettle Wall Street

21 May 2026
The Dow Jones closed at a record 50,285.66 on Thursday, lifted by a 12.5% jump in IBM after it secured $1 billion in federal funding for a quantum-chip venture. Brent crude fell 2.3% to $102.58 a barrel, easing inflation concerns. Nvidia dropped 1.8% despite strong earnings, while Ralph Lauren rose 13.9% and Walmart slid 7.3% on profit news. U.S. jobless claims fell to 209,000 last week.
BlackBerry Stock Jumps as U.S. Security Win Fuels Its Software Comeback

BlackBerry Stock Jumps as U.S. Security Win Fuels Its Software Comeback

21 May 2026
BlackBerry’s Toronto shares closed up 7.9% after its AtHoc crisis-communications platform received renewed U.S. government cloud-security certification. Executives highlighted growth prospects for the QNX embedded-software unit at a CIBC investor conference. The U.S.-listed stock rose about 7.5%. Management cited recent cost cuts and a move to positive cash flow.
AI Stocks Rally, Deere Misses Out

AI Stocks Rally, Deere Misses Out

21 May 2026
Arm shares surged 16.1% to $298.16, pushing its market value above $300 billion after reporting record revenue and strong data-center growth. Rigetti jumped 30.6% and IBM rose 12.5% following $2 billion in U.S. quantum computing incentives. Nvidia posted record quarterly revenue but slipped 1.8%. Bloom Energy gained 9% as Nebius announced major AI power infrastructure deals.
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