Check out the companies making the biggest moves midday: Brighthouse Financial — The insurance company soared 26% on after it announced it would be bought by Aquarian Capital for $70 per share in cash, or around $4.1 billion. The deal is expected to close next year. Golden Entertainment — The casino operator surged 36% after announcing it would be acquired by Blake Sartini for $30 per share — a 41% premium from Wednesday’s close. The deal is expected to close midway through next year. Datadog — Shares of the cloud cybersecurity company soared 21% on better-than-expected results for the third quarter. Datadog earned 55 cents per share, excluding certain items, on revenue of $886 million. Analysts expected a profit of 45 cents per share on revenue of $853.5 million. Datadog also raised its full-year earnings outlook. Marriott Vacations Worldwide — Shares plunged 24% after the global vacation company lowered its full-year adjusted EBITDA guidance. Marriott Vacations sees earnings ranging between $740 million and $755 million, down from a previous range of $750 million to $780 million. Haemonetics — The medical products maker soared 25% after September quarter earnings excluding one-time items and revenue topped analysts’ highest estimates, according to FactSet consensus survey numbers. Earnings and free cash flow forecasts for the fiscal year ending in March also improved. Cogent Communications — The internet service p …
