Based on our advanced algorithm, we predict that COST stock price will experience significant movement in the coming periods. Our 1-day prediction estimates a price of $932.02, while the 1-week outlook suggests a value of $955.5. For the 1-month forecast, we project a price of $888.89. Looking further ahead, our 2026 projection estimates a value of $1239.37, with a long-term 2030 forecast reaching $1179.22. Stay informed and make strategic decisions with our data-driven insights!
Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. COST has several positive signals and is within a rising trend, so we believe it will perform strongly in the next couple of days or weeks. We therefore hold a positive evaluation of this stock. Our analysis conclusion for this stock is a Strong Buy candidate.
COST stock price ended at $935.48 on Friday, after rising0.18%
The Costco Wholesale Corp stock price increased by 0.18% on the last trading day (25 Jul 2025), rising from 936.3 to 935.48. Throughout the last trading session, the stock experienced a fluctuation of 0.74% , ranging from a day low of $934.35 to a day high of 941.29. The price has declined in 7 of the last 10 days, resulting in a total change of -3.59% during this period. On the last day, trading volume increase by -229.42K shares, with the rising prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 1.83M shares were traded, amounting to approximately 1.71B.
COST Technical Signals
COST(Costco Wholesale Corp Corp) has 5 buy signals and 3 sell signals now. The current trend is consolidation starting from 2025-07-08. The total price change during this trend is -5.11%. Recently, the price has increased but the volume has decreased, indicating a potential warning signal. The average turnover of COST over the last 5 trading days is 1.85B. Overall, the technical indicator signals lean more toward a Bullish outlook in the mid-term.
COST Moving Average Analysis
Costco Wholesale Corp's overall moving average trend leans more bearish as of Monday, July 28, 2025, with 3 negative signals and 1 positive signal. In the mid-term, the SMA_20 being below the SMA_60 signals a strong bearish trend. There will be some resistance from the lines at $984.81, and $1003.14. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $925.48, and $907.14. A break-down below any of these levels will issue sell signals.
COST Short Selling Analysis
The short sale ratio of Costco Wholesale Corp(COST) as of 25 Jul 2025 is 11.28%, dropping from last trading day. With decreasing price from 933.80 to 935.48. The short sell activity indicate that short sellers may be experiencing short cover.
Technical Signal
Technical Signals Summary
Buy
Sell
3
Buy
5
Moving Average
Swing
Negative
Stock Price Below SMA_5
Short Term
Negative
SMA_5 Below SMA_20
Mid Term
Negative
SMA_20 Below SMA_60
Long Term
Positive
SMA_60 Above SMA_200
Short Selling
Close Price
Short Sale Ratio
Short Sale Volume
5 Bullish Signals
5 Bullish Signals
When Value satisfies Signal, Indicator signals Bullish
Indicators
Signal
Value
Meaning
Stochastic Oscillator %K (14, 3, 3)
STOCHk_14_3_3 < 20
4.119
Bullish
Commodity Channel Index (20 days, 0.015 constant)
CCI_20_0.015 < -100
-122.951
Bullish
Stochastic RSI %K (14, 14, 3, 3)
STOCHRSIk_14_14_3_3 < 20
2.711
Bullish
Williams %R (14 days)
WILLR_14 < -80
-96.81
Bullish
Ultimate Oscillator (7, 14, 28)
UO_7_14_28 < 30
26.11
Bullish
3 Bearish Signals
3 Bearish Signals
When Value satisfies Signal, Indicator signals Bearish
In 2026, Costco Wholesale Corp (COST) is anticipated to change hands in a trading channel between $703.79 and $1483.11.
Costco Wholesale Corp Stock Forecast 2026
Jan 2026: COST Stock Forecast
Potential ROI: 19.42%
In Jan 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1178.09. The price is predicted to fluctuate between a low of $1046.56 and a high of $1407.77.
Feb 2026: COST Stock Forecast
Potential ROI: -7.28%
In Feb 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $914.75. The price is predicted to fluctuate between a low of $721.64 and a high of $1040.18.
Mar 2026: COST Stock Forecast
Potential ROI: -7.28%
In Mar 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $914.75. The price is predicted to fluctuate between a low of $893.27 and a high of $1106.26.
Apr 2026: COST Stock Forecast
Potential ROI: -7.28%
In Apr 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $914.75. The price is predicted to fluctuate between a low of $703.90 and a high of $941.97.
May 2026: COST Stock Forecast
Potential ROI: 25.63%
In May 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1239.37. The price is predicted to fluctuate between a low of $1103.77 and a high of $1480.00.
Jun 2026: COST Stock Forecast
Potential ROI: 11.01%
In Jun 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1095.20. The price is predicted to fluctuate between a low of $871.74 and a high of $1327.12.
Jul 2026: COST Stock Forecast
Potential ROI: 25.63%
In Jul 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1239.37. The price is predicted to fluctuate between a low of $1129.53 and a high of $1483.11.
Aug 2026: COST Stock Forecast
Potential ROI: 25.63%
In Aug 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1239.37. The price is predicted to fluctuate between a low of $1045.30 and a high of $1298.41.
Sep 2026: COST Stock Forecast
Potential ROI: -0.24%
In Sep 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $984.21. The price is predicted to fluctuate between a low of $923.12 and a high of $1053.52.
Oct 2026: COST Stock Forecast
Potential ROI: 20.04%
In Oct 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $1184.28. The price is predicted to fluctuate between a low of $965.88 and a high of $1326.94.
Nov 2026: COST Stock Forecast
Potential ROI: -5.27%
In Nov 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $934.59. The price is predicted to fluctuate between a low of $703.79 and a high of $1075.02.
Dec 2026: COST Stock Forecast
Potential ROI: 0.21%
In Dec 2026, Costco Wholesale Corp's value is forecasted to reach an average price of $988.62. The price is predicted to fluctuate between a low of $765.27 and a high of $1227.17.
COST Price Prediction & Forecast by Similar Chart Analysis
Based on historical patterns and backtesting of stocks with similar movements to Costco Wholesale Corp(COST), our algorithm predicts COST's 1-month price at $1089.18, with an 16.43%upwardshift. Using a similarity score up to 96.84%and other factors, This forecast updates weekly, adjusting for significant deviations.
Similar Chart
The price prediction chart for Costco Wholesale Corp (COST.O) stock, as of Sunday, July 27, 2025 , forecasts a 16.43% change over the next month, based on its high correlation with NSIT.O stock patterns. The similarity between their price movements over the analyzed periods is 96.84%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
COST
Future prediction
Up: 16.43%
NSIT
Up: 16.43%Similarity: 96.84%
Name
Similarity
Up/Down
NSIT.O
96.84%
+16.43%
RNST.N
96.61%
+0.19%
THFF.O
96.52%
+2.99%
MBRX.O
96.42%
+50.00%
CVBF.O
96.27%
+5.13%
ASB.N
96.27%
+5.25%
TOL.N
96.22%
+2.74%
ALEX.N
96.20%
+6.52%
GENC.A
96.16%
-2.20%
MBWM.O
96.11%
+4.55%
COST Seasonality Analysis
Based on COST's historical stock price data across all years, the probability of a positive return in July is71.43%, suggesting it maybe an ideal month to invest in COST. In contrast,Novemberoffers the highest probability of positive returns at91.67%, making it a potentially strong month for investment.
However, this is only a prediction based on one method, and a comprehensive assessment of the stock's future trend should consider additional factors. Our final stock price commentary incorporates three main evaluation dimensions: technical signals, Moving Average trends, and similar chart pattern matching, with the first two dimensions carrying the primary weight to ensure a more robust and accurate forecast.
Monthly Seasonality
The radar chart shows that buying Costco Wholesale Corp (COST.O) stock in November has the highest probability of a positive return (91.67%), while September has the lowest probability (46.15%).
Performance Seasonality
The chart shows Costco Wholesale Corp. (COST)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.
Should I buy Costco Wholesale Corp (COST.O) stock?
Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. COST has several positive signals and is within a rising trend, so we believe it will perform strongly in the next couple of days or weeks. We therefore hold a positive evaluation of this stock. Our analysis conclusion for this stock is a Strong Buy candidate.
Which months have the highest win rate for buying Costco Wholesale Corp (COST.O) stock in a year?
The radar chart shows that buying Costco Wholesale Corp (COST.O) stock in November has the highest probability of a positive return (91.67%), while September has the lowest probability (46.15%).
How has Costco Wholesale Corp. (COST)'s stock price performed over the past three years?
COST's stock price rose by 45.62% in 2023,increased by 40.82% in 2024, and went up by 2.82%in 2025.
Is COST a buy based on overall technical signals summary?
COST has 5 buy signals and 3 sell signals now. Overall the technical rating for COST is Buy . Note that market conditions change all the time. In addition to technical ratings, keep an eye on the Valuation Level of COST.
What is the trend of Costco Wholesale Corp (COST)'s moving average?
Costco Wholesale Corp's overall moving average trend leans more bearish as of July 28 2025, with 3 negative signals and 1 positive signal.
What is price prediction for COST stock next month?
The price prediction chart for Costco Wholesale Corp (COST.O) stock, as of July 27 2025, forecasts a 16.43% change over the next month, based on its high correlation with NSIT stock patterns. The similarity between their price movements over the analyzed periods is 96.84%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
What is price prediction 2025 for COST Stock?
The price prediction for Costco (COST) stock in 2025 is **$1,100**. This forecast is supported by positive analyst sentiment, with several firms maintaining a "Buy" rating and setting price targets between $1,070 and $1,225. Additionally, Costco's recent operational improvements, such as extended gas station hours and potential store hour expansions, are expected to enhance customer experience and drive sales growth.
What is price prediction 2030 for COST Stock?
### **Price Prediction for COST Stock in 2030**
Based on the analysis of Costco's financials, market trends, and expert opinions, here is a concise prediction:
1. **Bullish Scenario**: Costco's stock could reach **$1,200** by 2030, driven by continued membership growth, e-commerce expansion, and strong financial performance.
2. **Bearish Scenario**: The stock might drop to **$900** if growth slows and high valuations are not sustained, as cautioned by some analysts.
3. **Conservative Estimate**: A moderate growth trajectory suggests the stock could stabilize around **$1,050**, reflecting balanced growth and valuation adjustments.
### **Reasons**
- **Strong Fundamentals**: Costco's consistent revenue growth, high membership renewal rates, and successful e-commerce strategies support long-term bullish sentiment.
- **Valuation Risks**: The current high P/E ratio of 51.71 indicates potential downside if earnings growth doesn't meet expectations.
- **Market Conditions**: Economic factors and competitive pressures could influence the stock's performance, making the $1,050 mark a realistic midpoint.