Historical Stock Price
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Video: Compound Annual Growth Rate (CAGR) Definition
Date Open High Low Close Volume
10/22/2025 $1.12 $1.12 $1.12 $1.12 0
10/23/2025 $0.80 $0.95 $0.48 $0.76 1.20M
10/24/2025 $0.69 $0.74 $0.62 $0.72 306.10K
10/27/2025 $0.67 $0.70 $0.55 $0.60 161.20K
10/28/2025 $0.58 $0.64 $0.54 $0.54 365.90K
Ambipar Emergency Response is an environmental and industrial solutions provider. Co. is a supplier for emergency prevention, training and response, in various modes of transportation. Co. also provides industrial services, with solutions that address the environmental and sustainability demands of clients in various sectors such as chemical, petrochemical, mining, transportation, pulp and paper, utilities, among others.
AMBI historical stock prices picture
AMBI (AMBI) has the following price history information. Looking back at AMBI historical stock prices for the last five trading days, on October 22, 2025, AMBI opened at $1.12, traded as high as $1.12 and as low as $1.12, and closed at $1.12. Trading volume was a total of 0 shares. On October 23, 2025, AMBI opened at $0.80, traded as high as $0.95 and as low as $0.48, and closed at $0.76. Trading volume was a total of 1.20M shares. On October 24, 2025, AMBI opened at $0.69, traded as high as $0.74 and as low as $0.62, and closed at $0.72. Trading volume was a total of 306.10K shares. On October 27, 2025, AMBI opened at $0.67, traded as high as $0.70 and as low as $0.55, and closed at $0.60. Trading volume was a total of 161.20K shares. On October 28, 2025, AMBI opened at $0.58, traded as high as $0.64 and as low as $0.54, and closed at $0.54. Trading volume was a total of 365.90K shares.

AMBI Historical Stock Prices By Date:

AMBI historical cagr picture

Below, we examine the compound annual growth rate — CAGR for short — of an investment into AMBI shares, starting with a $10,000 purchase of AMBI, and working forward through the historical stock price information to today.

Growth of $10,000.00
Without Dividends Reinvested

Start date: 09/14/2020
End date: 10/28/2025
Start price/share: $9.85
End price/share: $0.54
Dividends collected/share: $0.00
Total return: -94.52%
Average Annual Total Return: -43.26%
Starting investment: $10,000.00
Ending investment: $548.41
Years: 5.12
Date Close
10/22/2025$1.12
10/23/2025$0.76
10/24/2025$0.72
10/27/2025$0.60
10/28/2025$0.54
AMBI is categorized under the Healthcare sector; below are some other companies in the same sector:

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