Starboard Value says Riot Platforms’ AI and high-performance computing expansion could be worth up to $21 billion, far exceeding its current market cap. The activist investor is urging faster execution as rivals race to reposition as AI data center operators. Activist Pushes Riot to Speed Up AI Pivot Activist investor Starboard Value believes Riot Platforms

Bitcoin Magazine Nakamoto Inc. ($NAKA) Completes Acquisition of BTC Inc. and UTXO Management Nakamoto Inc. (NASDAQ: NAKA) announced today that it has completed its acquisitions of BTC Inc. and UTXO Management GP, LLC (“UTXO”), finalizing merger agreements previously announced earlier this month. This post Nakamoto Inc. ($NAKA) Completes Acquisition of BTC Inc. and UTXO Management first appeared on Bitcoin Magazine and is written by Nik and Micah Zimmerman.

Grayscale and Canary Capital have rolled out the first U.S.-listed spot ETFs tied to Sui’s SUI token, adding staking yield to the growing menu of regulated crypto investment products. Wall Street Gets SUI Exposure With New Staking-Enabled ETFs On Feb. 18, 2026, Grayscale Investments and Canary Capital Group launched the first U.S.-listed spot exchange-traded funds

Bitcoin Magazine The Core Issue: Cluster Mempool, Problems Are Easier In Chunks From The Core Issue: A look at Cluster Mempool, a rearchitecting of how your node's mempool is organized and managed. This post The Core Issue: Cluster Mempool, Problems Are Easier In Chunks first appeared on Bitcoin Magazine and is written by Shinobi.

Robinhood’s new Ethereum Layer 2 testnet processed four million transactions in its first week. The Arbitrum-based chain is designed to power tokenized equities, ETFs, and other real-world assets. CEO Tenev Bets Big on Tokenized Finance as Testnet Gains Early Traction Robinhood’s push into blockchain infrastructure is off to a fast start. CEO Vlad Tenev said

On Feb. 20, 2026, the U.S. Supreme Court struck down President Donald Trump’s sweeping “reciprocal” tariffs in a landmark 6-3 decision, sparking immediate volatility across cryptocurrency and equity markets. Market Reaction and Bitcoin’s Recovery Bitcoin rebounded to $67,800 shortly after the U.S. Supreme Court struck down President Donald Trump’s reciprocal tariffs. The move followed a

The U.S. Supreme Court ruled that the sweeping tariffs levied by President Donald Trump under the International Emergency Economic Powers Act (IEEPA) were illegal, as the President exceeded the law’s authority. In a dissenting opinion, Justice Kavanaugh stated that refunding these tariffs would be “a mess.” US Supreme Court Rules Trump Had No Authority To

Bitwise Asset Management has asked the U.S. Securities and Exchange Commission to approve six exchange-traded funds (ETFs) that would let investors wager on the outcomes of the 2026 midterms and the 2028 presidential election—straight from their brokerage accounts. Wall Street’s Election Bet: Bitwise Seeks Approval for Prediction Shares ETFs Filed on Feb. 17, the Bitwise

Bitcoin Magazine Bitcoin Pops After Supreme Court Strikes Down Trump’s Tariffs The Supreme Court on Friday struck down Trump’s global tariffs, ruling 6-3 that he exceeded his emergency powers. This post Bitcoin Pops After Supreme Court Strikes Down Trump’s Tariffs first appeared on Bitcoin Magazine and is written by Micah Zimmerman.

Bitcoin ETFs posted a third consecutive day of outflows, shedding $166 million, while ether funds lost $130 million. Solana and XRP ETFs, however, attracted fresh inflows, signaling selective investor positioning. Solana and XRP Gain as Bitcoin, Ether Slide Again Another day, another wave of redemptions for bitcoin funds. Thursday, Feb. 19 saw spot bitcoin ETFs