HTFL Forecast — Price Prediction for 2025. Should I Buy HTFL?
1-Day-Price-Prediction
-1.07%
1-Week Prediction
-2.59%
1-Month Prediction
-0.77%
2026 Prediction
-100%
2030 Prediction
-100%
Based on our advanced algorithm, we predict that HTFL stock price will experience significant movement in the coming periods. Our 1-day prediction estimates a price of $26.2, while the 1-week outlook suggests a value of $25.79. For the 1-month forecast, we project a price of $26.28. Looking further ahead, our 2026 projection estimates a value of $0.00, with a long-term 2030 forecast reaching $0.00. Stay informed and make strategic decisions with our data-driven insights!
Should I Buy Heartflow Inc 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. HTFL has several negative signals and is within a falling trend, so we believe it will perform weakly in the next couple of days or weeks. We therefore hold a negative evaluation of this stock. Our analysis conclusion for this stock is a Strong Sell candidate.
HTFL stock price ended at $26.45 on Monday, after losing-0.11%
The Heartflow Inc stock price decreased by -0.11% on the last trading day (15 Dec 2025), dropping from 29 to 26.48. Throughout the last trading session, the stock experienced a fluctuation of 9.68% , ranging from a day low of $26.44 to a day high of 29. The price has declined in 6 of the last 10 days, resulting in a total change of -17.89% during this period. On the last day, trading volume increase by 243.09K shares, with the falling prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 523.69K shares were traded, amounting to approximately 14.28M.
HTFL Technical Signals
HTFL(Heartflow Inc Corp) has 2 buy signals and 3 sell signals now. The current trend is a downtrend starting from 2025-12-08. The total price change during this trend is -3.79%. Recently, the price has increased while volume droped, indicating a potential warning signal. The average turnover of HTFL over the last 5 trading days is 10.01M. Overall, the technical indicator signals lean more toward a Neutral outlook in the mid-term.
HTFL Moving Average Analysis
Heartflow Inc's overall moving average trend leans more bearish as of Monday, December 15, 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 $31.48, and $33.32. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $25.55, and $23.72. A break-down below any of these levels will issue sell signals.
HTFL Short Selling Analysis
The short sale ratio of Heartflow Inc(HTFL) as of 10 Dec 2025 is 27.95%, rising from last trading day. With increasing price from 26.87 to 28.07. The short sell activity indicate that short sellers may be anticipating a price reversion.
Technical Signal
Technical Signals Summary
Sell
3
Buy
2
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
2 Bullish Signals
2 Bullish Signals
When Value satisfies Signal, Indicator signals Bullish
Indicators
Signal
Value
Meaning
Indicators
Signal
Value
Meaning
Stochastic Oscillator %K (14, 3, 3)
STOCHk_14_3_3 < 20
11.539
Bullish
Williams %R (14 days)
WILLR_14 < -80
-93.243
Bullish
3 Bearish Signals
3 Bearish Signals
When Value satisfies Signal, Indicator signals Bearish
Indicators
Signal
Value
Meaning
Indicators
Signal
Value
Meaning
Awesome Oscillator (5, 34)
AO_5_34 < 0
-3.712
Bearish
Momentum (10 days)
MOM_10 < 0
-3.26
Bearish
Moving Average Convergence Divergence (12, 26, 9)
MACD_12_26_9 < 0
-1.498
Bearish
HTFL Stock Forecast
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
Month
Min. Price
Avg. Price
Max. Price
Potential ROI
In 2026, Heartflow Inc (HTFL) is anticipated to change hands in a trading channel between $0.00 and $0.00.
Heartflow Inc Stock Forecast 2026
HTFL Price Prediction & Forecast by Similar Chart Analysis
Based on historical patterns and backtesting of stocks with similar movements to Heartflow Inc(HTFL), our algorithm predicts HTFL's 1-month price at $36.06, with an 36.16%upwardshift. Using a similarity score up to 95.04%and other factors, This forecast updates weekly, adjusting for significant deviations.
Similar Chart
The price prediction chart for Heartflow Inc (HTFL.O) stock, as of Sunday, December 14, 2025 , forecasts a 36.16% change over the next month, based on its high correlation with SGBX.O stock patterns. The similarity between their price movements over the analyzed periods is 95.04%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
HTFL
No data
SGBX
Up: 36.16%Similarity: 95.04%
Name
Similarity
Up/Down
SGBX.O
95.04%
+36.16%
UGP.N
94.52%
+11.79%
SWBI.O
94.35%
+20.68%
AIFF.O
94.33%
+24.71%
FVCB.O
94.28%
-14.05%
PACB.O
94.22%
-16.31%
ASIX.N
94.05%
+25.72%
CISO.O
93.99%
-5.11%
RCKY.O
93.96%
-26.45%
BHAT.O
93.84%
-39.71%
HTFL Seasonality Analysis
Based on HTFL's historical stock price data across all years, the probability of a positive return in December is0.00%, suggesting it maynotbe an ideal month to invest in HTFL. In contrast,Septemberoffers the highest probability of positive returns at100.00%, 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 Heartflow Inc (HTFL.O) stock in September has the highest probability of a positive return (100.00%), while January has the lowest probability (0.00%).
Performance Seasonality
The chart shows Heartflow Inc. (HTFL)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.
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. HTFL has several negative signals and is within a falling trend, so we believe it will perform weakly in the next couple of days or weeks. We therefore hold a negative evaluation of this stock. Our analysis conclusion for this stock is a Strong Sell candidate.
Which months have the highest win rate for buying Heartflow Inc (HTFL.O) stock in a year?
The radar chart shows that buying Heartflow Inc (HTFL.O) stock in September has the highest probability of a positive return (100.00%), while January has the lowest probability (0.00%).
How has Heartflow Inc. (HTFL)'s stock price performed over the past three years?
HTFL's stock price rose by 39.21% in 2025,in by in
Is HTFL a buy based on overall technical signals summary?
HTFL has 2 buy signals and 3 sell signals now. Overall the technical rating for HTFL is Neutral . Note that market conditions change all the time. In addition to technical ratings, keep an eye on the Valuation Level of HTFL.
What is the trend of Heartflow Inc (HTFL)'s moving average?
Heartflow Inc's overall moving average trend leans more bearish as of December 15 2025, with 3 negative signals and 1 positive signal.
What is price prediction for HTFL stock next month?
The price prediction chart for Heartflow Inc (HTFL.O) stock, as of December 14 2025, forecasts a 36.16% change over the next month, based on its high correlation with SGBX stock patterns. The similarity between their price movements over the analyzed periods is 95.04%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
Negative
Positive
