Iwona Majkowska

Iwona Majkowska is a financial markets journalist at TS2.tech. She covers stocks, artificial intelligence and technology, with a focus on the stories moving U.S. and global markets. Before turning to financial journalism, she worked in equity research and financial analysis. She is a graduate of the Warsaw School of Economics. Follow Iwona Majkowska on Google News.

After surging 22% alongside Bitcoin, MARA reverses course with a $466 million loss on Friday

MARA Holdings, Inc. saw its stock surge 22% over the week before sharply reversing course on Friday. Shares hit a high of $12.465 before finishing the session at $11.26, wiping out roughly $466 million in intraday market capitalisation.

22 August 2026

Blockchain·Cryptocurrency·NASDAQ:MARA·Stock Market

Ross Stores Market Value Rises $3.2 Billion After Tariff Refund Spurs Over Half of Forecast Increase

DUBLIN, California, August 21, 2026, 17:03 PDT — Ross Stores shares jumped after the discount retailer added $3.2 billion in value, with a tariff refund accounting for 56% of the company's upward revision to its earnings outlook.

22 August 2026

Earnings·NASDAQ:ROST·Stock Market·US Economy

Picard Medical Shares Surge to 54 Times Usual Thursday Turnover as Quarterly Loss Comes Close to Company’s Market Cap

Shares in Picard Medical, Inc. saw trading volume reach 4.47 million on Friday, marking a 54-fold surge compared to Thursday. The stock finished up 5.9% at $3.21, yet was still down 8.8% from its closing price on Monday.

22 August 2026

Earnings·Stock Market

Moderna Shares (NASDAQ:MRNA) Finish Landmark Week, Surging 70% Over Wall Street Consensus

Moderna, Inc. closed its most turbulent week since the pandemic at $145.13. The stock rose 8.86% on Friday, following two days of sharp gains and losses. After-hours trading added a further 0.43%, bringing shares to $145.75.

21 August 2026

Biotechnology·NASDAQ:MRNA·Pharmaceuticals·Stock Market

StablecoinX Shares Surge 79%, Reducing ENA Treasury Discount to 21%

Shares of StablecoinX Inc. jumped 79.49% to $7.18 on Friday afternoon. Trading volume hit 64.4 million shares, roughly 27 times the stock’s three-month average.

21 August 2026

Cryptocurrency·Stock Market

Ondas Shares Gain 4.4% after Company Issues Q4 Revenue Outlook at $256 Million

Shares of Ondas Inc. climbed 4.4% on Friday as the rally continued following record-high quarterly revenue and an upgraded full-year forecast. The stock was priced at $8.75 at 12:26 p.m. EDT while U.S. markets remained open.

21 August 2026

Earnings·NASDAQ:ONDS·Stock Market·Technology

Jupiter Neurosciences Jumps 59% as Volume Hits 59 Times Its Share Count

JUPITER, Florida, August 21, 2026, 11:25 EDT — Jupiter Neurosciences, Inc. surged 59.4% to $8.24 by 11:16:20 EDT. More than 45.3 million shares had changed hands. That volume was about 59 times the company’s entire reported share count.

21 August 2026

Biotechnology·NASDAQ:JUNS·Stock Market

Ambev’s $305 Million Trading Rush Highlights a $5.4 Billion Value Shortfall

NEW YORK, August 21, 2026, 08:21 EDT — Ambev S.A. saw high premarket activity in the U.S., ending Thursday’s session at $2.83 as 107.9 million ADRs were traded, more than triple its three-month average. Despite the $305 million volume—3.8 times typical levels—the stock gained just 0.71%.

21 August 2026

NYSE:ABEV·Stock Market

PURR rose 30% for a $128 million boost in U.S. policy premium

Shares of Hyperliquid Strategies Inc. jumped 30.42% on Wednesday following comments from President Donald Trump outlining a regulatory option for the company. The surge increased the firm’s equity value by approximately $439 million, according to Yahoo Finance, which listed its market capitalisation at $1.883 billion at the close.

21 August 2026

NASDAQ:PURR·Stock Market

Fidelity Bitcoin Moves Highlight Stablecoin Infrastructure Over Public Tokens in AI Strategy

Fidelity Investments’ private digital-assets division has questioned a widely held crypto thesis. In a recent warning, it stated that autonomous AI agents could drive up transaction activity while public-token values may not see corresponding gains.

21 August 2026

Artificial Intelligence·Blockchain·Cryptocurrency·NASDAQ:COIN·NASDAQ:HOOD·NYSE:CRCL·Stock Market

AMD’s $650 Target Implies $302 Billion More Value as Shares Slip

Advanced Micro Devices, Inc. traded lower on Thursday despite a fresh bullish analyst call. Roth MKM analyst Suji Desilva maintained a Buy rating and set a $650 target. At AMD’s 1.63 billion shares outstanding, that target implies roughly $302 billion of value above the current quote.

20 August 2026

NASDAQ:AMD·Semiconductors·Stock Market

UiPath shares (PATH) trade 18% higher than analyst target as Maestro Flow faces earnings test

Shares of UiPath, Inc. rose on Thursday as traders reacted to the introduction of a new orchestration tool for coding agents. At 14:59 EDT, the stock stood at $15.90, a gain of 0.8%. Trading volume totaled 53.9 million shares, making UiPath one of the day’s most heavily traded U.S. stocks.

20 August 2026

Artificial Intelligence·Earnings·NYSE:PATH·Stock Market

Ambev Trading Volume Reaches 2026 Peak; 3.3× Turnover Maintains Flat Share Price

Ambev S.A. saw 95.7 million American depositary receipts change hands as of 14:50 EDT, marking its busiest session of 2026. The stock inched up 0.2% to $2.815.

20 August 2026

NYSE:ABEV·Stock Market

DraftKings’ $150 Promotion Tops User Revenue as Monthly Promo Spend Rises 38%

BOSTON, August 20, 2026, 14:25 EDT — DraftKings now offers a $150 bonus—surpassing its average monthly revenue per active payer—as the company's promotional costs climbed 38%.

20 August 2026

NASDAQ:DKNG·Stock Market

S&P 500 Drops 0.4% With 20× Earnings, Yielding Only 30-Basis-Point Gap Over Treasuries

The S&P 500 dropped 0.4% on Thursday alongside an increase in long-term Treasury yields. The shift is significant since the index’s forward earnings yield now only slightly exceeds the 10-year note.

20 August 2026

NASDAQ:WMT·Stock Market

RBC Shares Drop 3% After 50% Run-Up Heightens Earnings Expectations

Shares of Royal Bank of Canada dropped 3.15% on Thursday as investors reduced their holdings in the country's biggest banks. RBC closed at C$283.10, putting it roughly 7.6% lower than its July peak. The decline was part of a widespread retreat.

20 August 2026

Earnings·Stock Market

BitMine’s $13.26 Billion Ether Holdings Align With Its Premarket Valuation

BitMine Immersion Technologies rose to $21.95 ahead of Thursday’s market open, giving the company, with 603.23 million shares outstanding, a market capitalization near $13.24 billion.

20 August 2026

Blockchain·Cryptocurrency·NYSE:BMNR·Stock Market

KLA Sheds $24 Billion in Value in Two Days as $4 Billion Revenue Forecast Fails to Reassure Investors

KLA Corporation shed around $24.2 billion in market capitalization over two sessions. Shares dropped 3.9% to $187.27 on Wednesday, following a 5.3% decline on Tuesday.

20 August 2026

Earnings Reports·NASDAQ:KLAC·Stock Market·Technology

Micron Shares Fall 7.4% Over Two Days, Highlighting Threefold Premium on Memory Valuation

Micron Technology, Inc. declined by 7.4% between Monday’s close and Wednesday. The stock finished at $937.11, down 0.39% for the session. The majority of the drop came from a 7% decrease on Tuesday.

19 August 2026

NASDAQ:MU·Semiconductors·Stock Market·Technology

Hyperliquid Strategies Shares Surge 23% After Trump Indicates U.S. Compliance Option

NEW YORK, August 19, 2026, 15:57 EDT — Hyperliquid Strategies stock rose 23% after former U.S. President Donald Trump said the company would be offered a path to regulatory compliance in the United States.

19 August 2026

Stock Market

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