Costco
Tracked across 46 events · 1464 articles · First seen Jan 23, 2025 · Last active Aug 20, 2026
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Regulatory
Impact: Costco is the primary defendant in the class action lawsuit, facing allegations of selling contaminated protein powder and failing to disclose heavy metals. The lawsuit could lead to financial penalties and reputational damage.
Jul 09, 2026 · 8 articles
Regulatory
Impact: Costco is the defendant in the class action; it agreed to a $14 million settlement without admitting wrongdoing, avoiding further litigation costs.
Jul 24, 2026 · 6 articles
Business
Impact: Costco is a major US retailer that has been instrumental in introducing Indian mangoes and pomegranates to American consumers, with Kesar mangoes selling out rapidly in their stores.
Jun 06, 2026 · 6 articles
Business
Impact: Costco partnered with Novo Nordisk to sell Semaglutide and Semaglutide at a discounted price, enhancing its pharmacy offerings and potentially increasing membership and sales.
Oct 03, 2025 · 8 articles
Regulatory
Impact: Costco is recalling a chocolate mousse product sold in its Canadian stores due to undeclared allergens, which could lead to negative publicity and potential financial costs associated with the recall and refunds.
Mar 05, 2026 · 6 articles
Business
Impact: Costco adds Laifen's SE hair dryer to its portfolio of premium beauty brands, offering members access to a popular product, but the impact on Costco's overall business is minimal.
Jul 18, 2026 · 6 articles
International
Impact: Costco is explicitly mentioned as a wholesale club store where Iranian diplomats are now barred from shopping without permission.
Sep 22, 2025 · 7 articles
Business
Impact: Costco is one of the major retailers that sold the recalled Golden Island Fire-Grilled Pork Jerky Korean Barbecue Recipe. It is affected by having to manage returns and potential customer dissatisfaction.
Oct 24, 2025 · 8 articles
Business
Impact: Gained market share as a discounter in Q2 2026.
Jul 16, 2026 · 12 articles
Regulatory
Impact: Vita Coco is allegedly close to losing a contract with Costco, which accounts for a significant portion of its sales.
Apr 06, 2026 · 6 articles
Domestic
Impact: Costco intends to return tariff costs passed on to members, with the timing and form dependent on the refund size and related lawsuits.
May 30, 2026 · 71 articles
Business
On August 20, 2026, U.S. equity markets declined sharply as rising Treasury yields, disappointing Walmart earnings, and higher oil prices weighed on investor sentiment. The Dow Jones Industrial Average fell 1.32%, the S&P 500 dropped…
Impact: Costco shares fell between 1% and 2.6% as part of the retail sector selloff following Walmart's disappointing results.
Aug 20, 2026 · 15 articles
International
Impact: Costco shares were weak, contributing to the decline in consumer staples.
May 27, 2026 · 101 articles
unfocused
Impact: Costco was down 3.9%, reflecting weakness in consumer staples shares.
May 19, 2026 · 199 articles
Business
Impact: Costco is a major retail target for Arkay Beverages' distribution expansion, which could increase product availability.
Jun 01, 2026 · 8 articles
Business
Impact: Costco was down 3.9%, reflecting weakness in consumer staples shares.
May 26, 2026 · 9 articles
Business
Impact: Costco is a competitor with 42 charging lots, but Walmart has surpassed it in network size and growth pace.
Jul 29, 2026 · 6 articles
Business
Impact: Adjacent to the Fogo de Chão property, Costco's presence adds to the location's attractiveness but is not directly affected.
Aug 05, 2026 · 7 articles
Domestic
The U.S. Labor Department reported that employers unexpectedly cut 23,000 jobs in July, a sharp reversal from expectations of nearly 100,000 new jobs. Revisions also shaved 103,000 jobs from May and June payrolls. The unemployment…
Impact: Costco is mentioned as a warehouse retailer that saw employment decline in the retail trade sector, reflecting broader retail weakness.
Aug 06, 2026 · 79 articles
Business
Impact: Costco is mentioned as a competitor whose stock performance has significantly outpaced Oracle Corporation's over the last five years.
Aug 20, 2025 · 12 articles
Business
Impact: Costco is a competitor that has taken a toll on Oracle Corporation's sales.
Oct 23, 2025 · 9 articles
International
Impact: Costco is mentioned as a retailer where consumers line up for slightly lower gas prices amidst the general surge.
May 02, 2026 · 472 articles
Domestic
Impact: Costco is mentioned as one of the big box chains where consumers are increasingly filling up their cars to get discounts on gasoline.
Jun 17, 2026 · 21 articles
Tech
Impact: ChatGPT is using referral links to Costco, indicating AI's growing role in online shopping.
Jun 16, 2026 · 6 articles
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