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Voyager Technologies (NYSE:VOYG) has formed an alliance with Yonsei University to advance the VISTA science park ecosystem. The collaboration is intended to support global research ties and commercial space technology development. Voyager has also secured a NASA contract for the VOYG-1 private astronaut mission to the International Space Station. The new VOYG-1 mission extends Voyager's role in privately operated human spaceflight in low Earth orbit. For investors tracking space...

The most-talked-about stocks in the Reddit subforum Wallstreetbets were mixed hours before Wednesday

Rambus Inc. (NASDAQ:RMBS) is one of the 10 Stocks Reeling From Huge Losses. Rambus dropped for a second day on Tuesday, slashing 21.17 percent to close at $111.27 apiece, as investors took path from an investment firm’s rating downgrade amid the ongoing shortage of memory products. In a market note, Baird downgraded its rating for […]

Kraft Heinz (KHC) closed at $22.47 in the latest trading session, marking a +2.51% move from the prior day.

In the latest trading session, Nutanix (NTNX) closed at $41.3, marking a +1.32% move from the previous day.

In the most recent trading session, Lithium Americas Corp. (LAC) closed at $4.92, indicating a -6.29% shift from the previous trading day.

The latest trading day saw Modine (MOD) settling at $237.06, representing a -3.22% change from its previous close.

Today, April 28, 2026, shaky AI infrastructure sentiment is putting this volatile growth story under the microscope.

Chip stocks tied to the buildout of data centers for artificial intelligence fell Tuesday on a negative report about OpenAI.

A confluence of safety concerns and underwhelming clinical data sent Erasca stock into a historic tailspin on Tuesday. Erasca late Monday reported positive Phase 1 trial results for ERAS-0015, a therapeutic drug candidate tailored to patients with lung and pancreatic cancer. Investors quickly drew parallels to daraxonrasib, the high-profile lead asset from Revolution Medicines Daraxonrasib has been on the receiving end of a storm of media coverage following an endorsement from former Nebraska Sen. Ben Sasse.

Despite strong demand for AI-related memory products, the DRAM interface product and IP company plunged after a strong run.

Rambus Inc (NASDAQ:RMBS) shares plunged nearly 23% to around $109.63 on Tuesday after the semiconductor intellectual property company reported first-quarter 2026 results that fell short of revenue expectations, compounded by an analyst downgrade citing mounting risks from tightening DRAM...

Forget Bitcoin, gold, or the occasional WallStreetBets options trade that pays off. One of the biggest winners of the last decade has been the VanEck Semiconductor ETF (NASDAQ: SMH). Over the trailing 10-year period as of March 31, 2026, SMH delivered a 31.34% annualized return at net asset value. That’s exceptional compounding over a sustained ... SMH Was the One of the Best-Performing Non-Leveraged ETFs of the Last Decade. Here Is the Concentration Risk Investors Miss

Micron initiated, Rambus downgraded: Wall Street's top analyst calls

Conestoga Capital Advisors, an asset management company, released its first-quarter 2026 investor letter. A copy of the letter can be downloaded here. The first quarter of 2026 began with optimism about the domestic economy and attractive Small Cap valuations, but was impacted by volatility from Middle East geopolitical unrest and changing interest rate expectations. This unrest drove […]

Shares of POET Technologies Inc are trading sharply lower Monday morning following news that Marvell Semiconductor has canceled all outstanding purchase orders from Celestial AI, a company Marvell recently acquired. The cancellation notice, received on April 23, effectively terminates a partnership that included initial production units first disclosed by POET in April 2023. Here’s what investors need to know. Marvell Alleges Confidentiality Breach In POET Order Cancellation The justification fo

If you are trying to work out whether Klarna Group at US$13.95 is attractively priced or not, the key question is how that share price compares with what the business might be worth. The stock has been volatile recently, with a 6.4% decline over the last 7 days alongside a 13.7% gain over the past 30 days, while the year to date return sits at a 51.2% loss. Recent headlines around Klarna Group have focused on its position within the broader Diversified Financial space and shifting sentiment...

A number of stocks fell in the afternoon session after semiconductor stocks pulled back following a rally the previous week as geopolitical tensions between the US and China increased over artificial intelligence technology.

A number of stocks fell in the afternoon session after semiconductor stocks pulled back following a rally the previous week as geopolitical tensions between the US and China increased over artificial intelligence technology.

Shares of networking chips designer Marvell Technology (NASDAQ: MRVL) fell 4% in the afternoon session after the company canceled all purchase orders with POET Technologies that were originally placed by Celestial AI, a firm Marvell recently acquired.

Toast (TOST) closed at $28.65 in the latest trading session, marking a -1.34% move from the prior day.

Insiders have sold shares in Photronics, Credo Technology, and CoreWeave in Q2, but the implications vary significantly across all three AI-linked stocks.

The well-known tech bull may be switching up her plans following a stellar rally for chipmaking stocks.

US equity futures were marginally lower pre-bell Monday amid reports of Iran's new proposal to reope

Lightwave Logic, Inc. (NASDAQ:LWLG) was among Jim Cramer’s latest stock calls, as he suggested investors balance portfolios with hot and cold stocks. Cramer mentioned that the company has “almost no revenues” and said: We get a lot of calls about stocks that have gone parabolic here. The other day, I got a call about Lightwave […]

Shareholders might have noticed that Iridium Communications Inc. ( NASDAQ:IRDM ) filed its first-quarter result this...

New York's Appellate Division unanimously affirmed the dismissal of a securities class action lawsuit against DLocal. The court confirmed that claims of misleading statements in DLocal's registration documents lack legal merit. The decision removes a significant legal overhang that had been tied to DLocal's disclosures. DLocal, listed on the NasdaqGS under the ticker NasdaqGS:DLO, now faces fewer legal questions around its disclosure practices after the lawsuit dismissal was upheld. With...

Investing.com -- A significant escalation in hostilities occurred overnight as Russian forces launched a massive aerial bombardment against Ukraine, deploying over 660 drones and missiles.