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. AMBC 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.
AMBC stock price ended at $9.03 on Thursday, after losing-0.55%
The Octave Specialty Group Inc stock price decreased by -0.55% on the last trading day (04 Dec 2025), dropping from 9.12 to 9.03. Throughout the last trading session, the stock experienced a fluctuation of 4.51% , ranging from a day low of $8.86 to a day high of 9.26. The price has declined in 6 of the last 10 days, resulting in a total change of 9.06% during this period. On the last day, trading volume decrease by 240.67K shares, with the falling prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 838.74K shares were traded, amounting to approximately 7.58M.
AMBC Technical Signals
AMBC(Octave Specialty Group Inc Corp) has 3 buy signals and 0 sell signals now. The current trend is a downtrend starting from 2025-11-11. The total price change during this trend is -10.42%. Recently, the price has dropped while volume increased, indicating a strong bearish signal. The average turnover of AMBC over the last 5 trading days is 6.65M. Overall, the technical indicator signals lean more toward a Bullish outlook in the mid-term.
AMBC Moving Average Analysis
Octave Specialty Group Inc's overall moving average trend leans more bullish as of Friday, December 5, 2025, with 2 negative signals and 2 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 $10.62, and $11.48. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $7.83, and $6.98. A break-down below any of these levels will issue sell signals.
AMBC Short Selling Analysis
The short sale ratio of Octave Specialty Group Inc(AMBC) as of 19 Nov 2025 is 14.02%, rising from last trading day. With increasing price from 9.08 to 9.03. The short sell activity indicate that short sellers may be anticipating further declines.
Technical Signal
Technical Signals Summary
Sell
0
Buy
3
Moving Average
Swing
Negative
Stock Price Below SMA_5
Short Term
Positive
SMA_5 Above 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
3 Bullish Signals
3 Bullish Signals
When Value satisfies Signal, Indicator signals Bullish
Indicators
Signal
Value
Meaning
Awesome Oscillator (5, 34)
AO_5_34 > 0
0.722
Bullish
Momentum (10 days)
MOM_10 > 0
0.75
Bullish
Moving Average Convergence Divergence (12, 26, 9)
MACD_12_26_9 > 0
0.205
Bullish
0 Bearish Signals
0 Bearish Signals
When Value satisfies Signal, Indicator signals Bearish
In 2026, Octave Specialty Group Inc (AMBC) is anticipated to change hands in a trading channel between $0.00 and $0.00.
Octave Specialty Group Inc Stock Forecast 2026
AMBC Price Prediction & Forecast by Similar Chart Analysis
Based on historical patterns and backtesting of stocks with similar movements to Octave Specialty Group Inc(AMBC), our algorithm predicts AMBC's 1-month price at $10.01, with an 5.13%upwardshift. Using a similarity score up to 94.83%and other factors, This forecast updates weekly, adjusting for significant deviations.
Similar Chart
The price prediction chart for Octave Specialty Group Inc (AMBC.N) stock, as of Sunday, November 16, 2025 , forecasts a 5.13% change over the next month, based on its high correlation with PLUS.O stock patterns. The similarity between their price movements over the analyzed periods is 94.83%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
AMBC
No Data
PLUS
Up: 5.13%Similarity: 94.83%
Name
Similarity
Up/Down
PLUS.O
94.83%
+5.13%
SMBK.O
94.44%
-8.70%
TTEC.O
94.40%
+2.73%
OBIO.O
94.08%
+28.08%
FUNC.O
93.90%
-3.41%
NEO.O
93.82%
+13.80%
RAVE.O
93.52%
-6.18%
PDFS.O
93.51%
-4.31%
FBRX.O
93.49%
+24.55%
NEWP.A
93.27%
-3.33%
AMBC Seasonality Analysis
Based on AMBC's historical stock price data across all years, the probability of a positive return in December is60.00%, suggesting it maybe an ideal month to invest in AMBC. In contrast,Octoberoffers the highest probability of positive returns at72.73%, 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 Octave Specialty Group Inc (AMBC.N) stock in October has the highest probability of a positive return (72.73%), while January has the lowest probability (18.18%).
Performance Seasonality
The chart shows Octave Specialty Group Inc. (AMBC)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.
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FAQ
Should I buy Octave Specialty Group Inc (AMBC.N) 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. AMBC 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 Octave Specialty Group Inc (AMBC.N) stock in a year?
The radar chart shows that buying Octave Specialty Group Inc (AMBC.N) stock in October has the highest probability of a positive return (72.73%), while January has the lowest probability (18.18%).
How has Octave Specialty Group Inc. (AMBC)'s stock price performed over the past three years?
AMBC's stock price fell by -1.67% in 2023,decreased by -21.43% in 2024, and went down by 27.24%in 2025.
Is AMBC a buy based on overall technical signals summary?
AMBC has 3 buy signals and 0 sell signals now. Overall the technical rating for AMBC is Buy . Note that market conditions change all the time. In addition to technical ratings, keep an eye on the Valuation Level of AMBC.
What is the trend of Octave Specialty Group Inc (AMBC)'s moving average?
Octave Specialty Group Inc's overall moving average trend leans more bullish as of December 05 2025, with 2 negative signals and 2 positive signal.
What is price prediction for AMBC stock next month?
The price prediction chart for Octave Specialty Group Inc (AMBC.N) stock, as of November 16 2025, forecasts a 5.13% change over the next month, based on its high correlation with PLUS stock patterns. The similarity between their price movements over the analyzed periods is 94.83%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
What is price prediction 2026 for Octave Specialty Group Inc (AMBC) Stock?
In , Octave Specialty Group Inc's value is forecasted to reach an average price of $NaN. The price is predicted to fluctuate between a low of $NaN and a high of $NaN.
What is price prediction 2030 for Octave Specialty Group Inc (AMBC) Stock?
In , Octave Specialty Group Inc's value is forecasted to reach an average price of $NaN. The price is predicted to fluctuate between a low of $NaN and a high of $NaN.