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As of the morning of Wednesday, March 18, 2026, comprehensive end‑of‑day U.S. market data and authoritative lists of top gainers/losers are not yet published; most available information still reflects trading through Tuesday, March 17, 2026, during a period of elevated volatility tied to the ongoing war with Iran, oil‑price spikes, and lingering concerns around the 2025–2026 U.S. stock market downturn.
Into this week, the S&P 500, Dow, and Nasdaq have been attempting to stabilize after January’s sharp selloff and subsequent swings; recent sessions (e.g., March 16–17, 2026) saw modest gains even as oil resumed its rise, suggesting investors are trying to look past near‑term geopolitical risk so long as energy prices do not remain excessively high for too long.
Broader context for today’s trading backdrop includes: the earlier January 20, 2026 crash driven by renewed tariff threats and AI‑bubble unwinding; ongoing debate about the pace of future Fed cuts amid inflation worries; and sector rotations as investors reassess richly valued technology and AI names versus more defensive or energy‑linked stocks.
| Date | Ticker | Company Name | Offer Amount |
|---|---|---|---|
| Mar 17 | SWMR | Swarmer, Inc | $15,000,000 |
| Mar 13 | PONOU | Pono Capital Four, Inc. | $120,000,000 |
| Mar 12 | MTALU | Metals Acquisition Corp. II | $200,000,000 |
| Mar 12 | PAYP | PayPay Corp | $879,795,424 |
| Mar 11 | SUMAU | SUMA Acquisition Corp | $150,000,000 |
| Date | Ticker | Company Name | Offer Amount |
|---|---|---|---|
| Mar 20 | JAN | Janus Living, Inc. | $851,000,000 |
| Mar 20 | GMTL | Guardian Metal Resources PLC | $57,500,000 |
| Mar 23 | TMCR | Metals Royalty Co Inc. | — |