Costco Wholesale Corporation (NASDAQ: COST) has become one of the most talked-about stocks on Wall Street in 2026, and for good reason. The warehouse retail giant's shares have surged roughly 19% year-to-date, smashing through the $1,000 milestone and recently touching an all-time high near $1,096. The relentless climb has ignited a firestorm of speculation: after 26 years without a stock split, is Costco finally ready to divide its shares?
The numbers tell a compelling story. Costco stock opened 2026 at $862.34 per share and has steadily marched higher, propelled by a string of strong earnings reports, surging membership growth, and a business model that continues to thrive even in a challenging macroeconomic environment. The stock's four-figure price tag now places it among an exclusive club of companies trading above $1,000 — a club that includes Berkshire Hathaway and Nvidia — and has investors buzzing about accessibility.
How Costco Stock Broke Through the $1,000 Ceiling
Costco's rally to $1,000 didn't happen overnight. After a downbeat 2025 that saw the stock dip to around $850 late in the year, COST began a powerful recovery in early 2026. The catalyst? A string of earnings beats that reaffirmed the resilience of Costco's membership-driven business model.
In its fiscal second quarter of 2026, reported on March 11, Costco delivered earnings per share of $4.58, beating analyst expectations of $4.55. Revenue came in at $68.24 billion, up 9.1% year over year. But the standout figure was membership fee income, which jumped 13.6% to $1.355 billion — a testament to Costco's widening moat and loyal customer base.
TradingView News reported that shares reached $1,096.50 at their peak, placing Costco's year-to-date gain above 25% from the January 1 open. Even after a modest pullback, the stock continues to trade firmly in four-digit territory.
Timeline: The Road to $1,000 for Costco Stock
Costco's journey to four-digit stock price territory spans decades of consistent execution:
- January 2000 — Costco executes its last stock split (2-for-1) when shares trade around $80. The dot-com boom is peaking.
- September 2024 — Costco implements its first membership fee increase since 2017, raising annual fees by $5-$10 in the U.S. and Canada.
- December 2025 — Costco reports Q1 FY2026 earnings with revenue of $67.31 billion, topping analyst estimates. Shares close the year at $862.34.
- January-March 2026 — COST rebounds from late-2025 lows, climbing toward $1,000 on strong holiday sales and membership growth.
- March 11, 2026 — Q2 FY2026 earnings beat: EPS $4.58, revenue $68.24B, membership income up 13.6%. Shares cross $1,000.
- May 2026 — COST hits an all-time high near $1,096. Stock split speculation reaches a fever pitch across financial media.
The 26-year gap since Costco's last split is notable. Most companies with share prices above $1,000 eventually opt for a split to improve accessibility for retail investors, but Costco's management has historically resisted the urge.
Why Costco Stock at $1,000 Changes the Math for Investors
Costco's valuation at current levels is a double-edged sword. The stock trades at a forward price-to-earnings ratio of approximately 48.57x, well above its five-year average and significantly higher than retail peers. According to Seeking Alpha analyst Jack Bowman, this premium valuation reflects the market's confidence in Costco's recurring revenue model and fortress-like balance sheet.
On the bullish side, Costco's membership economics are unrivaled. The company ended Q2 with 82.1 million paid members, a 4.8% increase year-over-year. Executive memberships — the higher-tier, higher-fee option — grew even faster. U.S. renewal rates stood at roughly 92%, while global renewal rates held at 90%. Membership fees surged 14% in fiscal 2025's fourth quarter, generating $1.1 billion in high-margin income.
Analyst price targets reflect this optimism. The consensus among 34 analysts tracked by MarketBeat points to an average 12-month target of $1,052.60, though more bullish forecasts reach as high as $1,315 from BMO Capital. However, the low estimate sits at $769, suggesting considerable downside risk for those buying near the peak. TD Cowen recently issued a bullish call after visiting Costco's headquarters, helping push shares 2% higher on that day alone.
About 55% of Costco's fiscal 2025 revenue came from its grocery offerings, providing a defensive anchor during economic uncertainty. This recession-resistant quality has made COST a favorite among institutional investors seeking stability.
Where Things Stand Now: Costco Stock Split Decision Looms
The hottest question on Wall Street right now is whether Costco will announce a stock split. The last time Costco split its shares was in January 2000, when the stock traded at roughly $80. Since then, the company has preferred to deliver value through operational excellence, special dividends, and share buybacks rather than cosmetic stock splits.
However, the calculus may be changing. Barchart's Nauman Khan reported on May 22 that "Costco split speculation is getting louder as the warehouse retailer's shares continue to set new records." The Motley Fool's Jeremy Bowman argued that despite the $1,000 threshold, investors shouldn't expect a split — noting Costco management has consistently stated they don't see the need.
Seeking Alpha contributor Daniel Shvartsman took a more nuanced view: "Costco's $1,000 price tag makes a stock split hard to ignore," writing that while management has historically been reluctant, the sheer magnitude of the share price creates pressure from retail investors and options traders alike.
Costco itself has not commented on split speculation. The company's investor relations page shows no upcoming announcements regarding corporate actions.
What Happens Next: The Road Ahead for Costco Investors
Costco's next earnings report is expected in late May or early June 2026. Analysts project continued membership growth and comparable sales increases, though the pace of expansion may moderate. The Visible Alpha consensus expects fiscal Q1 2026 revenue growth of 7.9%, with membership fee income up 11% and global paid memberships reaching approximately 82.5 million.
A stock split, if it happens, would likely be announced alongside an earnings report or at an investor day event. Several scenarios are possible:
- No split — Costco continues its historical approach, potentially issuing a special dividend instead
- 2-for-1 split — The most common structure, bringing shares to approximately $500
- 10-for-1 split — A more aggressive approach that would bring shares to roughly $100, similar to Nvidia's 2024 split
Regardless of the split decision, Costco's fundamental outlook remains strong. The company's ability to grow membership even after raising fees, combined with its expanding global footprint and investments in digital commerce and AI, positions it well for continued success.
Key Takeaways from Costco's $1,000 Milestone
- Stock performance: COST is up ~19% YTD in 2026, recently hitting an all-time high near $1,096
- Membership momentum: 82.1M paid members (+4.8% YoY), with fee income up 13.6% to $1.355B in Q2
- Earnings strength: Q2 EPS of $4.58 beat estimates; revenue grew 9.1% to $68.24B
- Split uncertainty: No split since 2000; management historically reluctant but $1,000+ price creates pressure
- Valuation caution: Forward P/E of ~48.57x is well above historical averages and retail peers
- Analyst outlook: Consensus Buy with average price target of $1,093; range spans $769 to $1,315
