Dated end-of-day edition
JW Intelligence Report

Costco Wholesale Corp / COST

StockConsumer DiscretionaryRetail
JW Rank48.9/ 100
Official close$898.48+3.17 (+0.35%)
Bid$898.24
Ask$900.00
Previous close$895.31
ATR (14)1.59%
RSI (14)37.9
Volume923,383
Model reference$890.00
Upside scenario$940.00
Risk reference$865.00
Decision summary

COST Option Market Implies Uncertainty Ahead of Earnings

CautiousHigh confidence

The COST option market reflects a cautious outlook ahead of its Q4 earnings report on September 24th. While the stock is trading near oversold levels and some see potential for a dip-buying opportunity, concerns remain about the company's ability to meet high expectations after last quarter's disappointing results. Implied volatility is elevated, suggesting significant uncertainty surrounding the upcoming earnings release.

Wheel contextThe COST option market shows mixed signals, with some traders positioning for a potential bounce after recent weakness while others are hedging against further downside risk.
Dated supporting context

JW AI outlook

Mixed

Short-term scenario

Cautious/speculative long on dip or post-earnings confirmation if beat/guidance holds; high event-driven uncertainty from Thursday earnings (last print disappointed). Avoid chasing; wait for reaction. Not advice.

Three-month outlook

Moderately bullish with uncertainty. Resilient membership-driven model, warehouse expansion, digital growth, and cash returns (possible special dividend) support recovery toward $1,000-1,070 analyst targets (~12-19% upside) if Q4 confirms 6-8%+ comps and margins stabilize. Premium valuation (41x fwd) is the main risk—any growth slowdown or cost pressure could compress multiple. Macro/consumer spending and post-earnings guidance are key variables; long-term quality compounder but near-term volatility likely. High uncertainty around results and broader retail environment.


Market sentiment context

Mixed/cautiously opportunistic. Long-term bulls highlight membership model (92%+ renewals), consistent 7%+ comps, $20B cash for possible special dividend, and buying the 18% dip as quality compounder. Short-term/earnings-focused posts note last quarter's F-grade reaction (stock -9% after), high 45x PE leaving little room for miss, technical breakdown, and some targeting shorts to $845-861. Earnings Thursday is the key near-term catalyst; overall wait-and-see with dip-buying interest if beats.

Observed market data

Price and technical structure

Dated end-of-day indicator set
Trend reference levels11 observations
20D SMA$922.14
50D SMA$936.18
200D SMA$960.30
9D EMA$903.35
21D EMA$917.03
20D MVWAP$918.69
YTD VWAP$965.79
Daily reference VWAP$894.47
Price vs 20D SMA-2.57%
Price vs 50D SMA-4.03%
Price vs 200D SMA-6.44%
Momentum kinematics10 observations
RSI (7)36.46
RSI (14)37.91
RSI (21)40.15
Stochastic K13.27
Stochastic D8.56
MACD line-13.76
MACD histogram-11.61
ADX (14)17.33
MACD acceleration-0.25
RSI velocity0.97
Volatility and price boundaries11 observations
ATR (14)-0.34
ATR (14) %1.59%
Bollinger upper$970.57
Bollinger middle$922.14
Bollinger lower$873.71
Bollinger position0.26%
Volatility environmentLow
20D realized volatility17.75%
Observed range position5.90%
5D true high$918.91
5D true low$885.50
Participation and institutional flow7 observations
Volume923,383
20D average volume858,391
Volume vs 20D average1.08x
20D SMA velocity-2.51
50D SMA velocity-0.63
Institutional flow-3.07
ATR velocity-0.34
Available cached indicators

Detailed decision indicators

Dated authorized values
Market overview7 observations
Price$898.48
DateSep 21, 2026
Volume923,383
Vwap D$894.47
Mvwap 20$918.69
Change3.17
Change Percentage0.35%
Trend structure6 observations
Trend SignalStrong Bear
Sma 20$922.14
Sma 50$936.18
Sma 200$960.30
Ema 9$903.35
Ema 21$917.03
Momentum structure9 observations
Rsi 736.46
Rsi 1437.91
Rsi 2140.15
Rsi SignalNeutral
Stoch K13.27
Stoch D8.56
Macd Line-13.76
Macd SignalBearish
Macd Hist-11.61
Volatility structure3 observations
Atr14.28
Atr Pct1.59%
EnvironmentLow
Option market context3 observations
Current Iv22.57
Iv Rank44.41
Iv Percentile54.18%
Price boundaries8 observations
Bb Upper970.6
Bb Middle922.1
Bb Lower873.7
Bb Pctb0.26
True High$899.44
True Low$885.50
True High 5d$918.91
True Low 5d$885.50
Three-day velocities7 observations
Sma20$-2.51
Sma50$-0.63
Mvwap20$-3.07
Macd-0.25
Rsi0.97
Volume-6,955
Atr-0.34
Risk radar5 observations
Earnings RiskHigh
Earnings DateSep 24, 2026
Macro RiskUnknown
Vol RiskLow
Structure RiskLow
Deterministic scoring

JW Rank factors

Higher scores indicate stronger observed structure
LiquidityTrading capacity and quote quality proxyCoverage 100%
94
Strategy FitGeneric Wheel premium-selling environment fitCoverage 100%
55
Technical TrendPrice trend, momentum and long-term structureCoverage 100%
17
Market Tail RiskMarket-wide volatility and tail-risk regimeCoverage 100%
32
Fundamental QualityBusiness quality and balance-sheet durabilityCoverage 100%
52
Volatility PressureOption premium pressure relative to realized movementCoverage 100%
71

JW Rank is not a buy/sell rating, and coverage measures field availability—not accuracy or certainty.

Options Intelligence

What the closing chain was pricing

COST Option Market Implies Uncertainty Ahead of Earnings

The COST option market reflects a cautious outlook ahead of its Q4 earnings report on September 24th. While the stock is trading near oversold levels and some see potential for a dip-buying opportunity, concerns remain about the company's ability to meet high expectations after last quarter's disappointing results. Implied volatility is elevated, suggesting significant uncertainty surrounding the upcoming earnings release.

Front ATM IV37.91%
Current IV22.51%
IV Rank43.92
IV Percentile53.39%
25Δ skew-1.62
Term slope-12.93
Term structureBackwardation
Quote coverage100%
Median option spread8.66%
Term structure

Implied volatility by expiration

3 observed expirations
37.9%25.0%
ExpirationDTEATM IVState
2026-09-254.0037.91%
2026-10-0211.0027.57%
2026-10-0918.0024.98%
Reference structures

Defined-risk observations

Bull Put Spread Reference

Expiration
Short strike$875.00
Long strike$870.00
Net credit / share$1.15
Credit / width23.00%
$115$-385$867.25$877.75Expiration payoff per standard 100-share contract

Bear Call Spread Reference

Expiration
Short strike$925.00
Long strike$927.50
Net credit / share$0.55
Credit / width22.00%
$55$-195$923.63$928.88Expiration payoff per standard 100-share contract
Evidence used
  • The term structure of implied volatility is backwardated, indicating that near-term options are more expensive than longer-term options. This suggests heightened anxiety about the upcoming earnings report.
  • The 25-delta skew is balanced, meaning there isn't a strong preference for either call or put options at this point in time.
  • Implied volatility is elevated at 22.51%, suggesting significant uncertainty surrounding the company's future performance.
Risk context
  • Earnings season volatility could amplify price swings in the coming days.
  • High implied volatility suggests a potential for significant price moves following the earnings release.
Strategy intelligence

Structural fit, not a trade instruction

Wheel fit score54.60

The COST option market shows mixed signals, with some traders positioning for a potential bounce after recent weakness while others are hedging against further downside risk.

Execution intelligence

Liquidity and quote conditions

Dollar volume$829.64M
Underlying bid/ask spread0.15%
Option quote coverage100%
Median option spread8.66%
Fundamental intelligence

Business quality context

Factor score51.50
Coverage100%

Business quality and balance-sheet durability

Latest strategy observation

COST Covered Call signal

Sep 21, 2026 9:36 AM EDT

Covered Call | 2026-09-25 | short $892.50 | $15.65 credit | High turnover

Generalized structural observation only; no quantity, order instruction or personalized recommendation is provided.

Company and fundamental profile

Costco Wholesale Corp at a glance

Dated valuation, quality, growth and shareholder context

Market position and valuation

Market capitalization$397.05B
P/E (TTM)44.9×
Beta0.87
52-week range$844.06 – $1,096.50
52-week return-5.99%
Shares outstanding443.48M

Profitability and financial quality

Return on equity28.27%
Operating margin3.82%
Net margin3.01%
Debt / equity0.25×

Growth and cash generation

Revenue growth (3Y)6.64%
EPS growth (3Y)11.49%
Free cash flow CAGR (5Y)5.31%
Revenue / share (TTM)660.6
Book value / share75.55

Shareholder return and calendar

Dividend yield0.69%

Trading and reference facts

MarketNasdaq Nms Global Market
CountryUs
CurrencyUsd
IPO date1985-12-05
Company website
Methodology, edition and field coverage
EditionOfficial Close
Ready sections3 / 3
Report identity431973231ccc315ee170789b

JW Rank is deterministic and is not a buy/sell rating. Narrative sections explain dated evidence and do not change the score or observed facts. Coverage measures field availability, not accuracy or certainty. This public edition remains fixed.

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Important disclosures. Generalized market-structure research only. This report does not consider holdings, objectives, risk tolerance or financial circumstances and is not an investment recommendation, transaction instruction, offer, solicitation or return forecast. Market data, model scores and AI explanations may be delayed, incomplete or incorrect. Past, hypothetical, model and settled-signal results do not predict future results. Options are complex and may involve loss of the entire premium, substantial or theoretically unlimited loss, assignment, early exercise, margin, liquidity and execution risk. Before trading standardized options, read the OCC’s Characteristics and Risks of Standardized Options. Terms of Use · Privacy Policy