Historical Stock Price
ALRN historical stock prices picture
Aileron Therapeutics (ALRN) has the following price history information. Looking back at ALRN historical stock prices for the last five trading days, on April 22, 2024, ALRN opened at $4.51, traded as high as $5.38 and as low as $4.27, and closed at $4.75. Trading volume was a total of 109.90K shares. On April 23, 2024, ALRN opened at $4.74, traded as high as $4.99 and as low as $4.51, and closed at $4.75. Trading volume was a total of 67.70K shares. On April 24, 2024, ALRN opened at $4.88, traded as high as $4.93 and as low as $4.65, and closed at $4.93. Trading volume was a total of 102.20K shares. On April 25, 2024, ALRN opened at $5.24, traded as high as $5.43 and as low as $4.84, and closed at $5.00. Trading volume was a total of 80.60K shares. On April 26, 2024, ALRN opened at $5.07, traded as high as $5.18 and as low as $4.96, and closed at $5.00. Trading volume was a total of 85.40K shares.

ALRN Historical Stock Prices By Date:

ALRN historical cagr picture

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

Growth of $10,000.00
Without Dividends Reinvested

Start date: 06/30/2017
End date: 04/26/2024
Start price/share: $223.00
End price/share: $5.00
Dividends collected/share: $0.00
Total return: -97.76%
Average Annual Total Return: -42.66%
Starting investment: $10,000.00
Ending investment: $224.33
Years: 6.83
Date Open High Low Close Volume
04/22/2024 $4.51 $5.38 $4.27 $4.75 109.90K
04/23/2024 $4.74 $4.99 $4.51 $4.75 67.70K
04/24/2024 $4.88 $4.93 $4.65 $4.93 102.20K
04/25/2024 $5.24 $5.43 $4.84 $5.00 80.60K
04/26/2024 $5.07 $5.18 $4.96 $5.00 85.40K
Aileron Therapeutics is a clinical stage chemoprotection oncology company. Co.'s product candidate, ALRN-6924, is a MDM2/MDMX dual inhibitor that utilizes its proprietary peptide drug technology. When used as a chemoprotective agent, ALRN-6924 is designed to activate p53, which in turn upregulates p21, an inhibitor of the cell replication cycle. ALRN-6924 is a chemoprotective agent in clinical development to employ a biomarker strategy, in which Co. focuses on treating patients with p53-mutated cancers.
Date Close
04/22/2024$4.75
04/23/2024$4.75
04/24/2024$4.93
04/25/2024$5.00
04/26/2024$5.00
ALRN is categorized under the Healthcare sector; below are some other companies in the same sector:

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Also explore: ALRN shares outstanding history

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