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Entero Therapeutics Stock Price, News & Analysis

ENTO NASDAQ

Company Description

Entero Therapeutics, Inc. (NASDAQ: ENTO) is a publicly listed company that combines a late clinical-stage biopharmaceutical business with a growing focus on AI‑driven energy and digital infrastructure. According to its SEC filings and company disclosures, Entero is engaged in the research and development of targeted, non‑systemic therapies for gastrointestinal (GI) diseases and, following the acquisition of Grid AI Corp, also operates a grid‑edge software and controls platform aimed at AI data centers, utilities, retailers, and large power users.

Biopharmaceutical focus on gastrointestinal diseases

Entero states in its registration statements that it develops targeted, non‑systemic therapies for GI diseases. Non‑systemic therapies are described as non‑absorbable drugs that act locally in areas such as the intestinal lumen, skin, or mucosa without entering systemic circulation. The company reports that it is focused on developing Adrulipase, a recombinant lipase enzyme designed to enable the digestion of fats and other nutrients in cystic fibrosis and chronic pancreatitis patients with exocrine pancreatic insufficiency. Earlier GI programs such as Latiglutenase, Capeserod, and Niclosamide are described in SEC filings as prior programs that the company has determined to discontinue.

Through a merger completed with ImmunogenX, Inc., a private clinical‑stage biopharmaceutical company, Entero added Latiglutenase and related assets before later deciding to discontinue that program. These activities position Entero as a late clinical‑stage biopharmaceutical company focused on addressing unmet needs in GI health, as repeatedly described in its S‑1/A filings and multiple news releases.

Strategic pivot into AI‑driven grid‑edge and data‑center orchestration

In a series of press releases and Form 8‑K filings, Entero reports that it has acquired 100% of Grid AI Corp (Grid AI), described as a grid‑edge, AI‑driven software and device platform. Grid AI is characterized as enabling utilities, retailers, and large power users to dynamically manage load and distributed energy resources (DERs). The platform is described as delivering Dynamic Load Shaping™ (DLS) and an Aggregation Management Platform (AMP) that orchestrate millions of behind‑the‑meter assets, including EV chargers, batteries, HVAC systems, water heaters, and rooftop solar, using AI, machine learning, and edge analytics to balance supply and demand in real time.

Company disclosures state that more than $50 million has been invested since 2019 to build and commercialize the Grid AI platform. Following the acquisition, Entero indicates that it intends to continue its prior GI‑focused operations while also repositioning into the infrastructure, AI, and data‑center orchestration space. Grid AI is operated as a wholly owned subsidiary, and Entero highlights plans to leverage its Nasdaq‑listed public‑company platform to scale this venture.

Business model elements and market positioning

Entero’s SEC and news disclosures describe two main activity areas:

  • Biopharma R&D: Research and development of Adrulipase as a non‑systemic GI therapy, characterized as late clinical‑stage, with a focus on exocrine pancreatic insufficiency associated with cystic fibrosis and chronic pancreatitis.
  • Grid‑edge software and orchestration: Through Grid AI, development and deployment of an AI‑driven, grid‑edge software and device orchestration platform that manages flexible demand, DERs, and compute assets for utilities, retailers, hyperscalers, and large energy users. Company materials describe this as targeting SaaS‑like recurring revenue from grid‑edge and data‑center customers.

News releases emphasize that Entero’s platform now sits at the intersection of AI, data centers, power grids, and global infrastructure, and that the acquisition of Grid AI positions the company in what it characterizes as a high‑growth AI energy‑infrastructure and grid‑edge orchestration market. The company also notes that the transaction enabled it to regain compliance with Nasdaq Listing Rule 5550(b)(1) relating to minimum stockholders’ equity.

Grid AI capabilities and target customers

According to multiple company press releases, Grid AI’s technology suite includes Dynamic Load Shaping™, DER aggregation, and an Aggregation Management Platform that leverages IoT, AI/ML, and edge analytics. These tools are described as enabling the platform to forecast, optimize, and dispatch flexible demand across millions of devices for utilities, retailers, hyperscalers, and large energy users.

Entero further reports that Grid AI is being positioned for deployment at hyperscale AI data‑center campuses. A company announcement describes a Letter of Intent with a stealth‑mode hyperscaler AI data‑center developer to use Grid AI’s power‑cluster optimization and orchestration platform at a large‑scale AI campus in the ERCOT market in Texas. Additional disclosures describe Grid AI’s role in developing AI data‑center controls, digital‑dispatch, campus‑optimization engines, and technoeconomic simulation models for power‑cluster design and dispatch.

Corporate evolution and planned name/ticker change

Entero’s news releases explain that the company has undergone several stages of evolution. It changed its corporate name from First Wave BioPharma, Inc. to Entero Therapeutics, Inc. and, after acquiring Grid AI, announced plans to change its name to GridAI Technologies Corp. and its ticker symbol from ENTO to GRDX. The company states that the name change is intended to align with its business following the Grid AI acquisition and that the common stock is expected to commence trading on the Nasdaq Capital Market under the new name and symbol on a specified date. The company also notes that the name and ticker change do not affect its legal structure, business operations, or existing financial reporting obligations, and that shareholders are not required to take action in connection with the change.

Capital markets and financing activities

SEC filings describe Entero as a smaller reporting company with common stock listed on the Nasdaq Capital Market under the symbol ENTO. The company has filed a registration statement on Form S‑1/A relating to the resale of shares issuable upon exercise of certain warrants, and has disclosed a 1‑for‑3 reverse split of its common stock that became effective on a specified date. In an 8‑K, Entero also reports entering into a Securities Purchase Agreement for a private placement of promissory notes and a common stock purchase warrant, with the stated intention to use net proceeds for general corporate purposes, which may include acquisitions.

In another 8‑K, Entero details a share exchange agreement through which it acquired Grid AI, issuing common and Series H non‑voting convertible preferred stock to Grid AI shareholders. The filing explains that, on an as‑converted and fully diluted basis, the exchanged securities represent a significant majority of the company’s common stock, and that Grid AI shareholders are entitled, subject to conditions, to designate a majority of the company’s directors.

Regulatory and reporting status

Entero’s common stock is registered under Section 12(b) of the Securities Exchange Act of 1934 and trades on The Nasdaq Stock Market LLC. The company has filed an NT 10‑Q (Form 12b‑25) stating that it required additional time to complete its Quarterly Report on Form 10‑Q due to the complexity of accounting for the Grid AI acquisition, and that it anticipated filing within the permitted extension period. The company also discloses in an 8‑K that Nasdaq confirmed its regained compliance with the equity requirement, while noting that future non‑compliance could lead to delisting procedures.

Multi‑segment identity: biotech and grid‑edge technology

Across its disclosures, Entero presents itself as both a late clinical‑stage biopharmaceutical company focused on GI diseases and the parent of Grid AI, a grid‑edge technology business providing Dynamic Load Shaping™, DER aggregation, and AI‑driven orchestration to support a transactive grid. Company communications emphasize that, following completion of the Grid AI acquisition, Entero intends to continue its prior GI operations while also pursuing opportunities at the intersection of AI, energy infrastructure, and digital‑infrastructure orchestration.

Frequently Asked Questions (FAQ)

  • What does Entero Therapeutics, Inc. do?

    According to its SEC filings and news releases, Entero engages in research and development of targeted, non‑systemic therapies for gastrointestinal diseases and, through its wholly owned subsidiary Grid AI, operates a grid‑edge, AI‑driven software and device platform for managing load and distributed energy resources.

  • What is Adrulipase?

    Company registration statements describe Adrulipase as a recombinant lipase enzyme designed to enable the digestion of fats and other nutrients in cystic fibrosis and chronic pancreatitis patients with exocrine pancreatic insufficiency. Entero identifies Adrulipase as its current primary biopharmaceutical development program.

  • What is Grid AI and how is it related to Entero?

    Grid AI Corp is described in company news as a grid‑edge, AI‑driven software and device platform that enables utilities, retailers, and large power users to dynamically manage load and distributed energy resources. Entero reports that it acquired 100% of Grid AI and now operates it as a wholly owned subsidiary.

  • How does Grid AI’s technology work, based on company disclosures?

    Entero’s news releases state that Grid AI delivers Dynamic Load Shaping™ and an Aggregation Management Platform that use AI, machine learning, IoT, and edge analytics to orchestrate millions of behind‑the‑meter assets such as EV chargers, batteries, HVAC systems, water heaters, and rooftop solar, with the goal of balancing supply and demand in real time.

  • Is Entero changing its name or ticker symbol?

    A company press release states that Entero Therapeutics, Inc. plans to change its name to GridAI Technologies Corp. and its ticker symbol from ENTO to GRDX, with trading on the Nasdaq Capital Market expected to commence under the new name and symbol on a specified date. The company notes that this change does not alter its legal structure or reporting obligations.

  • Does Entero still pursue gastrointestinal drug development?

    Yes. Multiple disclosures, including the “About Entero Therapeutics” sections of recent press releases, state that following the Grid AI acquisition, Entero intends to continue its prior GI operations, including development of Adrulipase, while also operating Grid AI as a wholly owned subsidiary.

  • On which exchange does ENTO trade?

    SEC Forms 8‑K and S‑1/A identify Entero’s common stock as listed on the Nasdaq Capital Market under the symbol ENTO, with the security registered pursuant to Section 12(b) of the Securities Exchange Act.

  • What is Entero’s corporate status with Nasdaq listing rules?

    In an 8‑K, Entero reports that it previously received a Nasdaq notice regarding non‑compliance with the minimum stockholders’ equity requirement, submitted a compliance plan, and subsequently received a letter from Nasdaq confirming that, based on the Grid AI share exchange, the company is in compliance with Listing Rule 5550(b)(1), subject to ongoing monitoring.

  • How is Entero financing its operations?

    SEC filings describe several capital markets activities, including a Form S‑1/A registering shares issuable upon exercise of warrants and a Securities Purchase Agreement for the sale of a promissory note and warrant in a private placement. The company indicates that net proceeds are intended for general corporate purposes, which may include acquisitions and working capital.

  • What sectors does Entero now participate in?

    Based on its own descriptions, Entero participates in healthcare through GI‑focused biopharmaceutical R&D and in the broader infrastructure and technology space through Grid AI’s grid‑edge, AI‑driven software and device orchestration platform for energy and data‑center applications.

Stock Performance

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0.00%
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Last updated:
+531.47%
Performance 1 year
$10.1M

Financial Highlights

-$18.1M
Net Income (TTM)
-$9.2M
Operating Cash Flow
Revenue (TTM)

Upcoming Events

Short Interest History

Last 12 Months
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Short interest in Entero Therapeutics (ENTO) currently stands at 28.6 thousand shares, up 72.1% from the previous reporting period, representing 0.9% of the float. Over the past 12 months, short interest has decreased by 70.2%. This relatively low short interest suggests limited bearish sentiment.

Days to Cover History

Last 12 Months
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Days to cover for Entero Therapeutics (ENTO) currently stands at 1.0 days. This low days-to-cover ratio indicates high liquidity, allowing short sellers to quickly exit positions if needed. The days to cover has decreased 81.5% over the past year, suggesting improved liquidity for short covering. The ratio has shown significant volatility over the period, ranging from 1.0 to 5.4 days.

Frequently Asked Questions

What is the current stock price of Entero Therapeutics (ENTO)?

The current stock price of Entero Therapeutics (ENTO) is $2.99 as of December 1, 2025.

What is the market cap of Entero Therapeutics (ENTO)?

The market cap of Entero Therapeutics (ENTO) is approximately 10.1M. Learn more about what market capitalization means .

What is the net income of Entero Therapeutics (ENTO)?

The trailing twelve months (TTM) net income of Entero Therapeutics (ENTO) is -$18.1M.

What is the earnings per share (EPS) of Entero Therapeutics (ENTO)?

The diluted earnings per share (EPS) of Entero Therapeutics (ENTO) is $-5.33 on a trailing twelve months (TTM) basis. Learn more about EPS .

What is the operating cash flow of Entero Therapeutics (ENTO)?

The operating cash flow of Entero Therapeutics (ENTO) is -$9.2M. Learn about cash flow.

What is the current ratio of Entero Therapeutics (ENTO)?

The current ratio of Entero Therapeutics (ENTO) is 3.03, indicating the company's ability to pay short-term obligations. Learn about liquidity ratios.

What is the operating income of Entero Therapeutics (ENTO)?

The operating income of Entero Therapeutics (ENTO) is -$15.6M. Learn about operating income.

What is Entero Therapeutics, Inc. (NASDAQ: ENTO)?

Entero Therapeutics, Inc. is a publicly listed company that develops targeted, non-systemic therapies for gastrointestinal diseases and, following its acquisition of Grid AI Corp, also operates a grid-edge, AI-driven software and device platform for managing load and distributed energy resources.

What is Entero’s main biopharmaceutical program?

Entero’s SEC filings state that its main biopharmaceutical program is Adrulipase, a recombinant lipase enzyme designed to enable the digestion of fats and other nutrients in cystic fibrosis and chronic pancreatitis patients with exocrine pancreatic insufficiency.

What are non-systemic therapies according to Entero?

Entero describes non-systemic therapies as non-absorbable drugs that act locally, such as in the intestinal lumen, skin, or mucosa, without reaching a patient’s systemic circulation.

What is Grid AI and how does it relate to ENTO stock?

Grid AI is described in company news as a grid-edge, AI-driven software and device platform that enables utilities, retailers, and large power users to dynamically manage load and distributed energy resources. Entero acquired 100% of Grid AI and operates it as a wholly owned subsidiary, so investors in ENTO gain exposure to this business.

What technologies does Grid AI’s platform use, based on company disclosures?

Company materials state that Grid AI’s Dynamic Load Shaping™ and Aggregation Management Platform use IoT, AI, machine learning, and edge analytics to forecast, optimize, and dispatch flexible demand across millions of devices, including EV chargers, batteries, HVAC systems, water heaters, and rooftop solar.

Is Entero changing its corporate name and ticker symbol?

A press release states that Entero Therapeutics, Inc. will change its name to GridAI Technologies Corp. and its ticker symbol from ENTO to GRDX, with trading on the Nasdaq Capital Market expected to commence under the new name and symbol on a specified date. The company notes that this change does not affect its legal structure or reporting obligations.

Does Entero still pursue its historical GI drug programs?

Entero’s filings explain that it has determined to discontinue prior programs such as Latiglutenase, Capeserod, and Niclosamide, and that it is currently focused on developing Adrulipase while continuing GI operations alongside the Grid AI business.

On which exchange is ENTO listed and under what classification?

Entero’s common stock is listed on the Nasdaq Capital Market under the symbol ENTO and is described in its S-1/A as a smaller reporting company.

How did the Grid AI acquisition affect Entero’s capital structure?

An 8-K filing reports that Entero acquired 100% of Grid AI through a share exchange involving common stock and Series H non-voting convertible preferred stock. On an as-converted and fully diluted basis, the exchanged securities represent a majority of Entero’s common stock, and Grid AI shareholders are entitled, subject to conditions, to designate a majority of the company’s directors.

What types of customers does Entero target through Grid AI?

Company descriptions of Grid AI state that the platform serves business, utility, retailer, hyperscaler, and large energy-user customers by enabling them to forecast, optimize, and dispatch flexible demand, distributed energy resources, and compute assets.