NASDAQ:AMBC

Ambac Financial Group Stock Price (Quote)

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$9.17
-0.350 (-3.68%)
At Close: Nov 17, 2025

Range Low Price High Price Comment
30 days $8.02 $10.38 Monday, 17th Nov 2025 AMBC stock ended at $9.17. This is 3.68% less than the trading day before Friday, 14th Nov 2025. During the day the stock fluctuated 4.98% from a day low at $9.15 to a day high of $9.60.
90 days $7.81 $10.38
52 weeks $5.99 $13.64

Historical Ambac Financial Group prices

Date Open High Low Close Volume
Nov 17, 2025 $9.52 $9.60 $9.15 $9.17 607 506
Nov 14, 2025 $9.43 $9.54 $9.37 $9.52 531 133
Nov 13, 2025 $9.93 $10.15 $9.45 $9.51 652 686
Nov 12, 2025 $10.25 $10.26 $9.53 $9.91 1 675 600
Nov 11, 2025 $9.00 $10.38 $8.92 $10.08 2 613 086
Nov 10, 2025 $8.53 $8.91 $8.41 $8.69 977 384
Nov 07, 2025 $8.20 $8.51 $8.13 $8.48 622 954
Nov 06, 2025 $8.28 $8.37 $8.17 $8.18 431 213
Nov 05, 2025 $8.32 $8.45 $8.25 $8.28 515 954
Nov 04, 2025 $8.32 $8.48 $8.21 $8.27 474 750
Nov 03, 2025 $8.18 $8.55 $8.03 $8.47 588 881
Oct 31, 2025 $8.44 $8.44 $8.02 $8.21 617 016
Oct 30, 2025 $8.55 $8.65 $8.45 $8.49 461 682
Oct 29, 2025 $8.44 $8.66 $8.34 $8.57 793 587
Oct 28, 2025 $8.60 $8.72 $8.44 $8.46 563 484
Oct 27, 2025 $8.52 $8.64 $8.45 $8.53 475 265
Oct 24, 2025 $8.61 $8.68 $8.43 $8.45 484 961
Oct 23, 2025 $8.40 $8.63 $8.29 $8.42 701 207
Oct 22, 2025 $8.27 $8.38 $8.15 $8.31 564 194
Oct 21, 2025 $8.29 $8.44 $8.21 $8.26 381 841
Oct 20, 2025 $8.16 $8.46 $8.06 $8.33 596 638
Oct 17, 2025 $7.98 $8.17 $7.90 $8.07 915 743
Oct 16, 2025 $8.17 $8.39 $8.00 $8.01 762 278
Oct 15, 2025 $8.54 $8.59 $8.24 $8.30 625 685
Oct 14, 2025 $8.18 $8.47 $8.14 $8.43 855 216

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use AMBC stock historical prices to predict future price movements?
Trend Analysis: Examine the AMBC stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the AMBC stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT AMBAC FINANCIAL GROUP
Ambac Financial Group
Ambac Financial Group, Inc., a financial services holding company, provides financial guarantees in the United States, the United Kingdom, Italy, Austria, Australia, France, and Internationally. It offers financial guarantee insurance policies; specialty property & casualty program insurance; credit derivative contracts; and interest rate derivative transactions, as well as managing general agency / underwriting services. The company was incorpor...
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