In plain English
Costco Wholesale Corp. runs membership warehouse clubs that sell groceries and general merchandise to consumers across the United States.…
Company stock · NASDAQ · USD
COST
Costco Wholesale Corp
$1,003.32
Today
−$14.89-1.46%
vs yesterday’s close
Live price
- Opened at
- $1,016.00
- Day high
- $1,021.45
- Day low
- $1,002.68
- Yesterday’s close
- $1,018.21
- Sector
- Consumer
- Industry
- Retail
- Size
- Large company
- Market value
- $444.6 billion
- Number of shares
- 443.1 million
- Country
- US
- Went public
- Dec 5, 1985
- Exchange
- NASDAQ
- Website
- costco.com
Themes
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Company briefing
What COST is
Plain English context — why the name shows up in the news, and what to watch next.
Latest on this name
Insights & deeper context
11 recent cards — open any for the full deeper dive.
Fuel, Freight and Supplier Costs Bite: How Walmart, Costco, Target and Other Retailers Are Fighting Back
In brief
Retailers are battling higher fuel and freight costs by tightening pricing, leveraging tariff refunds, and boosting operational efficiencies to protect margins and growth.
Benzinga Bulls and Bears: Costco, KB Home, McDonald’s
In brief
Costco and KB Home beat earnings expectations, but McDonald’s investor day dampened sentiment in the fast‑food space.
Costco Q4 Preview: Stock Hits 8-Month Lows, Will Higher Gas Prices Help Turn Things Around?
In brief
Costco’s Q4 earnings will test whether higher gas prices can lift sales and memberships enough to reverse a sharp share decline.
Stock Market Today: S&P 500, Nasdaq 100, Dow Jones Futures Gain as Trump Issues Fresh Warning to Iran — MRVL, AAPL, ACN in Focus (UPDATED)
In brief
Equity futures climbed on a backdrop of geopolitical tension and high Treasury yields, while investors eye consumer earnings and central bank signals for clues on future rate moves.
Top Four Catalysts for the S&P 500 and Dow Jones This Week
In brief
The S&P 500 and Dow are on a tight trading range, with the next week’s Trump‑Xi talks, Fed policy cues, and Costco earnings poised to be the main movers.
Costco Nearly Doubles Motor Oil Prices, Limits Purchases to '1 Transaction Per Membership' as Iran War Squeezes Supply
In brief
Costco’s motor‑oil price hike and purchase limits are a direct response to rising crude costs from the Iran war, boosting short‑term revenue but potentially dampening volume and prompting industry-wide pricing shifts.
Trump Says Tariff-Free Beef From Brazil, Argentina Coming — Also Targets 'Monopoly' in Industry
In brief
Trump’s tariff‑free beef imports and new regulations aim to lower prices and curb processor dominance, but face industry pushback and regulatory uncertainty.
Trump's DOJ Expands Beef Price Probe to Walmart, Costco, Amazon and 5 Other Retail Giants — Calls it a 'Critical Concern'
In brief
The DOJ is now probing the retail side of the beef supply chain, expanding its focus from packers to the largest grocery chains to address rising consumer prices.
Costco Is Getting Into Medicare — Here’s What Its New Health Insurance Plans Could Mean for Seniors
In brief
Costco is testing a new Medicare Advantage and supplement offering through SCAN Group, targeting 5 million seniors and potentially reshaping the Medicare market with its retail distribution strength.
BofA Sounds Alarm On Extreme Bullishness. These ETFs Offer a Defensive Play
In brief
BofA sounds alarm on extreme upbeat tone, recommending a defensive rotation to reduce exposure to riskier corners, with sectors like Consumer Staples and Utilities potentially benefiting.
Ozempic For $50 a Month? Amazon Pharmacy Rolls Out Cheap Weight-Loss Drugs for Medicare Patients
In brief
Amazon Pharmacy's new program offers affordable access to weight-loss drugs for Medicare beneficiaries, potentially attracting more customers and establishing a relationship with patients.
Company reports
Official filings (US SEC and linked cards)
No filings here yet
Official report cards for COST will show up here when available.
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