Historical Stock Price
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Video: Compound Annual Growth Rate (CAGR) Definition


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Date Open High Low Close Volume
02/02/2026 $3.14 $3.42 $2.95 $3.13 109.90K
02/03/2026 $3.14 $3.65 $2.98 $3.44 174.60K
02/04/2026 $3.56 $3.64 $2.91 $3.09 164.10K
02/05/2026 $2.96 $3.46 $2.90 $3.13 207.40K
02/06/2026 $3.19 $3.19 $2.85 $2.91 129.30K
Entero Therapeutics, Inc., formerly First Wave BioPharma, Inc., is a late clinical-stage biopharmaceutical company developing targeted, non-systemic therapies for gastrointestinal (GI) diseases. Its programs include latiglutenase for celiac disease, capeserod for various GI conditions, and adrulipase for aiding fat digestion in cystic fibrosis and chronic pancreatitis patients. The company also plans to develop Niclosamide for treating ulcerative proctitis, ulcerative proctosigmoiditis, and immune checkpoint inhibitor-associated colitis and diarrhea in metastatic cancer patients.
GRDX historical stock prices picture
GridAI Technologies (GRDX) has the following price history information. Looking back at GRDX historical stock prices for the last five trading days, on February 02, 2026, GRDX opened at $3.14, traded as high as $3.42 and as low as $2.95, and closed at $3.13. Trading volume was a total of 109.90K shares. On February 03, 2026, GRDX opened at $3.14, traded as high as $3.65 and as low as $2.98, and closed at $3.44. Trading volume was a total of 174.60K shares. On February 04, 2026, GRDX opened at $3.56, traded as high as $3.64 and as low as $2.91, and closed at $3.09. Trading volume was a total of 164.10K shares. On February 05, 2026, GRDX opened at $2.96, traded as high as $3.46 and as low as $2.90, and closed at $3.13. Trading volume was a total of 207.40K shares. On February 06, 2026, GRDX opened at $3.19, traded as high as $3.19 and as low as $2.85, and closed at $2.91. Trading volume was a total of 129.30K shares.

GRDX Historical Stock Prices By Date:

GRDX historical cagr picture

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

Growth of $10,000.00
Without Dividends Reinvested

Start date: 10/12/2016
End date: 02/06/2026
Start price/share: $5.48
End price/share: $2.91
Dividends collected/share: $0.00
Total return: -46.90%
Average Annual Total Return: -6.56%
Starting investment: $10,000.00
Ending investment: $5,311.15
Years: 9.33
Date Close
02/02/2026$3.13
02/03/2026$3.44
02/04/2026$3.09
02/05/2026$3.13
02/06/2026$2.91
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Also explore: GRDX shares outstanding history

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