Dated end-of-day edition
JW Intelligence Report

Costco Wholesale Corp (COST) Options Analysis & Market Structure

StockConsumer DiscretionaryRetail
JW Rank63.4/ 100

Explore implied volatility, skew, term structure, option spreads alongside market-structure research for Costco Wholesale Corp (COST). Review the dated evidence and its limitations below.

Archived end-of-day edition: . Not a live quote or options chain. Sections may use different observation times.

View the latest COST research
Official close$1,004.34+9.73 (+0.98%)
Bid$995.37
Ask$1,005.00
Previous close$994.61
ATR (14)1.57%
RSI (14)74.3
Volume667,955
Model reference$985.00
Upside scenario$1,030.00
Risk reference$960.00
Decision summary

COST Options Imply Continued Upside Potential

BalancedHigh confidence

The market appears bullish on COST, with implied volatility suggesting potential for continued upside movement. The stock is trading near its 50-day and 200-day moving averages, with positive momentum indicators. However, the stock is also in overbought territory, raising the risk of a pullback.

Wheel contextThe current market environment favors bullish strategies on COST. Bullish call spreads or covered calls could be considered for capturing potential upside.
Dated supporting context

JW AI outlook

Bullish

Short-term scenario

Cautious / prefer a dip over chasing. 1-3 week bias is neutral to mildly constructive only on weakness. Overbought RSI and proximity to $1,000 resistance raise pullback risk. These levels are illustrative scenario markers, not a recommendation; near-term direction is uncertain.

Three-month outlook

Base case is modest upside toward the roughly $1,050-$1,090 analyst cluster if comps and membership fees stay firm into the Dec 10 earnings date and the holiday period, helped by planned warehouse openings. That path is uncertain. The high-40s P/E leaves limited room for disappointment if growth slows, gas-driven sales fade, or competition (including Walmart/BJ's) pressures traffic or margins. A plausible three-month range is about $940-$1,080, dependent on monthly sales updates, consumer spending, and any multiple compression. This is not a guaranteed forecast.


Market sentiment context

High-quality recent X discussion is thin and mixed with promotional noise, so the sentiment read is low-confidence. Mid-October posts were constructive on September sales, membership growth, the dividend, and the Tigress target hike to $1,250, while also questioning whether to chase momentum or wait for the premium valuation to cool. Older threads remain skeptical of a high P/E on a low-margin warehouse model. Net tone is mildly positive on the business and cautious on the price; it is not a strong, broad retail consensus signal.

Observed market data

COST: Price and technical structure

Dated end-of-day indicator set
Trend reference levels11 observations
20D SMA$948.03
50D SMA$936.66
200D SMA$968.10
9D EMA$978.76
21D EMA$956.70
20D MVWAP$943.68
YTD VWAP$962.76
Daily reference VWAP$995.68
Price vs 20D SMA5.30%
Price vs 50D SMA6.58%
Price vs 200D SMA3.12%
Momentum kinematics10 observations
RSI (7)84.05
RSI (14)74.32
RSI (21)67.22
Stochastic K88.13
Stochastic D84.54
MACD line19.50
MACD histogram12.69
ADX (14)33.70
MACD acceleration1.56
RSI velocity0.62
Volatility and price boundaries11 observations
ATR (14)-0.30
ATR (14) %1.57%
Bollinger upper$1,011.93
Bollinger middle$948.03
Bollinger lower$884.13
Bollinger position0.89%
Volatility environmentLow
20D realized volatility17.11%
Observed range position100.00%
5D true high$1,008.37
5D true low$977.24
Participation and institutional flow7 observations
Volume667,955
20D average volume1.03M
Volume vs 20D average0.65x
20D SMA velocity4.76
50D SMA velocity0.96
Institutional flow3.89
ATR velocity-0.30
Available cached indicators

Detailed decision indicators

Dated authorized values
Market overview7 observations
Price$1,004.34
DateOct 21, 2026
Volume667,955
Vwap D$995.68
Mvwap 20$943.68
Change9.73
Change Percentage0.98%
Trend structure6 observations
Trend SignalBullish Recovery
Sma 20$948.03
Sma 50$936.66
Sma 200$968.10
Ema 9$978.76
Ema 21$956.70
Momentum structure9 observations
Rsi 784.05
Rsi 1474.32
Rsi 2167.22
Rsi SignalOverbought
Stoch K88.13
Stoch D84.54
Macd Line19.50
Macd SignalBullish
Macd Hist12.69
Volatility structure3 observations
Atr15.63
Atr Pct1.57%
EnvironmentLow
Option market context3 observations
Current Iv19.05
Iv Rank14.67
Iv Percentile8.76%
Price boundaries8 observations
Bb Upper1,011.9
Bb Middle948.0
Bb Lower884.1
Bb Pctb0.89
True High$1,000.25
True Low$988.47
True High 5d$1,008.37
True Low 5d$977.24
Three-day velocities7 observations
Sma20$4.76
Sma50$0.96
Mvwap20$3.89
Macd1.56
Rsi0.62
Volume-117,253
Atr-0.30
Risk radar5 observations
Earnings RiskLow
Earnings DateDec 10, 2026
Macro RiskUnknown
Vol RiskLow
Structure RiskMedium
Deterministic scoring

JW Rank factors for COST

Higher scores indicate stronger observed structure
LiquidityTrading capacity and quote quality proxyCoverage 100%
95
Strategy FitGeneric Wheel premium-selling environment fitCoverage 100%
62
Technical TrendPrice trend, momentum and long-term structureCoverage 100%
80
Market Tail RiskMarket-wide volatility and tail-risk regimeCoverage 100%
44
Fundamental QualityBusiness quality and balance-sheet durabilityCoverage 100%
55
Volatility PressureOption premium pressure relative to realized movementCoverage 100%
34

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

Options Intelligence

COST options analysis: volatility & pricing

COST Options Imply Continued Upside Potential

The market appears bullish on COST, with implied volatility suggesting potential for continued upside movement. The stock is trading near its 50-day and 200-day moving averages, with positive momentum indicators. However, the stock is also in overbought territory, raising the risk of a pullback.

Front ATM IV19.37%
Current IV18.57%
IV Rank10.67
IV Percentile5.98%
25Δ skew1.27
Term slope-0.29
Term structureFlat
Quote coverage99%
Median option spread16.28%
Term structure

Implied volatility by expiration: term structure

3 observed expirations
19.4%18.2%
ExpirationDTEATM IVState
2026-10-232.0019.37%—
2026-10-309.0018.24%—
2026-11-0616.0019.08%—
Reference structures

Defined-risk observations

Bull Put Spread Reference

Expiration—
Short strike$985.00
Long strike$980.00
Net credit / share$0.69
Credit / width13.70%
$69$-431$977.25$987.75Expiration payoff per standard 100-share contract

Bear Call Spread Reference

Expiration—
Short strike$1,005.00
Long strike$1,010.00
Net credit / share$1.22
Credit / width24.30%
$122$-378$1,002.25$1,012.75Expiration payoff per standard 100-share contract
Evidence used
  • Implied volatility is elevated at 18.57%, suggesting market expectations for significant price movement.
  • The term structure shows a slight downward slope, indicating that near-term options are more expensive than longer-term options.
  • Call options are trading at a premium compared to put options, reflecting bullish sentiment.
  • Technical indicators suggest an uptrend with the stock above key moving averages and positive momentum readings.
Risk context
  • COST is trading in overbought territory, increasing the risk of a pullback.
  • Valuation remains high compared to historical levels and other retailers.
Strategy intelligence

Structural fit, not a trade instruction

Wheel fit score61.90

The current market environment favors bullish strategies on COST. Bullish call spreads or covered calls could be considered for capturing potential upside.

Execution intelligence

Liquidity and quote conditions

Dollar volume$666.83M
Underlying bid/ask spread0.51%
Option quote coverage99%
Median option spread16.28%
Fundamental intelligence

Business quality context

Factor score55.40
Coverage100%

Business quality and balance-sheet durability

Latest strategy observation

COST Covered Call signal

Oct 20, 2026 10:09 AM EDT

Covered Call | 2026-10-23 | short $970.00 | $28.58 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$440.74B
P/E (TTM)47.8×
Beta0.88
52-week range$844.06 – $1,096.50
52-week return6.32%
Shares outstanding443.48M

Profitability and financial quality

Return on equity28.02%
Operating margin3.85%
Net margin3.04%
Debt / equity0.21×

Growth and cash generation

Revenue growth (3Y)7.76%
EPS growth (3Y)13.61%
Free cash flow CAGR (5Y)11.81%
Revenue / share (TTM)682.3
Book value / share80.77

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 identityfb46bc270030f0b3cba8825b

Published by Jason Wheel Research LLC · How JW Rank is calculated

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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