Ambac Financial Group Inc

5. Sept. 2026, 00:05 UTC

Illumina Inc will join the S&P 500 on September 21, 2026. Shares are advancing in after-market hours following the announcement.

5. Sept. 2026, 00:05 UTC

Ionis Pharmaceuticals shares are lower in after-market hours following Novartis' announcement that the pelacarsen Phase 3 study did not meet its primary endpoint.

5. Sept. 2026, 00:01 UTC

Royalty Pharma PLC shares fell in after-market hours following the failed Phase 3 trial of pelacarsen, impacting its funding agreement with Ionis.

5. Sept. 2026, 00:01 UTC

NIO shares are higher in after-market hours following a 69.1% revenue increase to approximately $4.74 billion and improved vehicle deliveries.

5. Sept. 2026, 00:01 UTC

Bloom Energy Corp will join the S&P 500 on September 21, 2026, boosting investor visibility. Shares are trading higher in after-market hours.

5. Sept. 2026, 00:01 UTC

Shares lower in after-market trading; Roth Capital targets $48.00.

5. Sept. 2026, 00:00 UTC

Campbell's Co shares increased in after-market trading following workforce cuts and price hikes aimed at improving profitability.

5. Sept. 2026, 00:00 UTC

DocuSign Inc reported stronger-than-expected second-quarter results but is trading lower in after-market hours, reflecting valuation concerns amid rising Treasury yields.

4. Sept. 2026, 23:40 UTC

DocuSign Inc. reported strong second-quarter results and raised guidance, yet shares are trading lower in after-market hours amid valuation concerns and economic context.

4. Sept. 2026, 23:35 UTC

AAP shares lower in after-market hours on analyst rating updates.

4. Sept. 2026, 23:27 UTC

Photronics Inc shares traded lower in after-market hours amid a securities class action lawsuit alleging fraud related to its product pipeline and demand stability.

4. Sept. 2026, 23:20 UTC

Monster Beverage appoints Matthew S. Burroughs as Chief Accounting Officer and Deputy CFO, with shares rising in after-market trading.

4. Sept. 2026, 23:10 UTC

Northrop Grumman was awarded a $508.49 million contract for flight test support by the U.S. Department of Defense, shares trading higher in after-market hours.

4. Sept. 2026, 23:05 UTC

Pomerantz LLP filed a class action lawsuit against Replimune Group Inc for alleged securities fraud, contributing to a decline in shares during after-market hours.

4. Sept. 2026, 23:02 UTC

Illumina Inc will join the S&P 500 index effective September 21, 2026, following an announcement by Dow Jones Indices. Shares are trading higher after the news.

4. Sept. 2026, 23:02 UTC

Star Bulk Carriers announced a parallel listing on Euronext Athens and an equity offering. Shares are lower in after-market hours following the news.

4. Sept. 2026, 23:02 UTC

Ionis Pharmaceuticals shares declined in after-market trading following Novartis' announcement of the failed pelacarsen Phase 3 study to reduce cardiovascular events.

4. Sept. 2026, 23:00 UTC

Bloom Energy shares are higher in after-market trading following its inclusion in the S&P 500, effective September 21, 2026.

4. Sept. 2026, 23:00 UTC

FirstEnergy shares rise in after-market trading following Potomac Edison's $52.8 million rate adjustment proposal to enhance electric system reliability in Maryland.

4. Sept. 2026, 23:00 UTC

Campbell's Co announced a restructuring plan, cutting 13% of salaried jobs and closing two plants. Shares are trading higher in after-market hours.

4. Sept. 2026, 22:51 UTC

Shares rose in after-market trading amid strength in oil sector.

4. Sept. 2026, 20:08 UTC

Planet Fitness Inc. is facing a securities class action lawsuit alleging misleading statements on customer growth, contributing to a decline in its stock during Friday's session.

4. Sept. 2026, 20:08 UTC

Marten Transport Ltd shares are higher, supported by a broader transportation sector rally and an amended credit facility increasing the letters-of-credit sublimit to $50 million.

4. Sept. 2026, 20:08 UTC

Jefferies Financial Group's shares are higher as it maintains "buy" ratings and raises price targets for several banks, including Barclays and Lloyds.

4. Sept. 2026, 20:08 UTC

El Pollo Loco Holdings to participate in two investor conferences this month. Shares are trading higher, reflecting positive sentiment despite earlier session pullback.

4. Sept. 2026, 20:08 UTC

Intuitive Surgical shares declined to $365.21, marking a four-week low. Ongoing market challenges contributed to the stock's downward movement during the session.

4. Sept. 2026, 20:08 UTC

McDonald's shares hit a 52-week low amid ongoing challenges, including high menu prices like $15 for an Egg McMuffin, reflecting a broader market decline.

4. Sept. 2026, 20:08 UTC

OrthoPediatrics Corp shares are lower amid broader market declines and selling pressure following a strong jobs report. A major shareholder's recent sale adds to negative sentiment.

4. Sept. 2026, 20:08 UTC

Intel shares are higher as demand for CPUs surges, driven by AI workloads. Despite a price target cut to $92, investor sentiment remains positive.

4. Sept. 2026, 20:08 UTC

Advanced Micro Devices is rising as AI demand boosts projections for its EPYC CPUs, aided by partnerships like Microsoft’s Project Zenith.