SION (Sionna Therapeutics) Total Stockholders Equity: $288.21 Mil (As of Mar. 2026)

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SION Sionna Therapeutics Inc SION
12 GF Score
Price $44.81
! 3 Warning Signs
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What is Sionna Therapeutics Total Stockholders Equity?

Sionna Therapeutics SION -3.74% 12 Total Stockholders Equity is $288.21 Mil as of Mar. 2026. GuruFocus rates SION with a GF Score™ of 12/100. The stock has 3 warning signs investors should review.

Sionna Therapeutics's Total Stockholders Equity for the quarter that ended in Mar. 2026 was $288.21 Mil. It refers to the net assets owned by shareholders. It does not include minority interest.

Total Stockholders Equity is used to calculate Book Value per Share. Sionna Therapeutics's Book Value per Share for the quarter that ended in Mar. 2026 was $6.39. The ratio of a company's debt over equity can be used to measure how leveraged this company is. Sionna Therapeutics's Debt-to-Equity for the quarter that ended in Mar. 2026 was 0.03.

Sionna Therapeutics  (NAS:SION) Total Stockholders Equity Explanation

1. Total Stockholders Equity is used to calculate Book Value per Share.

Sionna Therapeutics's Book Value per Share for the quarter that ended in Mar. 2026 is

Book Value per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(288.208-0)/45.076
=6.39

2. The ratio of a company's debt over equity can be used to measure how leveraged this company is.

Sionna Therapeutics's Debt-to-Equity for the quarter that ended in Mar. 2026 is

Debt-to-Equity=Total Debt / Total Stockholders Equity
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / Total Stockholders Equity
=(1.322 + 7.055) / 288.208
=0.03

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Sionna Therapeutics Total Stockholders Equity Related Terms

Sionna Therapeutics Total Stockholders Equity Historical Data

* Premium members only.

The historical data trend for Sionna Therapeutics's Total Stockholders Equity can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Sionna Therapeutics Total Stockholders Equity Chart

Sionna Therapeutics Annual Data
Trend Dec22 Dec23 Dec24 Dec25
Total Stockholders Equity
-69.92 -114.88 -163.71 306.83

Sionna Therapeutics Quarterly Data
Dec22 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Total Stockholders Equity Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only 351.77 336.43 321.67 306.83 288.21
SION
12GF Score
Sionna Therapeutics Inc SION
Total Stockholders Equity is just one metric. See GF Score™, valuation, warning signs, and more.
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What does a Total Stockholders Equity of $288.21 Mil mean?
Sionna Therapeutics (SION) has a Total Stockholders Equity of $288.21 Mil as of Mar. 2026. The total amount of shareholder's equity as recorded on a company's balance sheet. View historical data for Sionna Therapeutics and its competitors.
Is Sionna Therapeutics' Total Stockholders Equity too high?
Sionna Therapeutics' current Total Stockholders Equity is $288.21 Mil. Overall, Sionna Therapeutics has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Sionna Therapeutics' Total Stockholders Equity compare to HRMY and VRDN?
Sionna Therapeutics' Total Stockholders Equity of $288.21 Mil can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Stockholders Equity for a Biotechnology company?
A good Total Stockholders Equity depends on the Biotechnology industry context. However, Total Stockholders Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Total Stockholders Equity mean?
A high Total Stockholders Equity can signal that a stock is expensive relative to its fundamentals. The total amount of shareholder's equity as recorded on a company's balance sheet. View historical data for Sionna Therapeutics and its competitors. Sionna Therapeutics's current Total Stockholders Equity is $288.21 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sionna Therapeutics stock overvalued right now?
Sionna Therapeutics (SION) has a current Total Stockholders Equity of $288.21 Mil. The current Total Stockholders Equity is $288.21 Mil. Sionna Therapeutics' overall GF Score™ is 12/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Stockholders Equity calculated?
Total Stockholders Equity is calculated from a company's financial statements. For Sionna Therapeutics (SION), the current Total Stockholders Equity is $288.21 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Sionna Therapeutics Business Description

Address 21 Hickory Drive, Suite 500, Waltham, MA, USA, 02451
Sionna Therapeutics Inc is a clinical-stage biopharmaceutical company on a mission to revolutionize the current treatment paradigm for cystic fibrosis (CF) patients by developing novel medicines that normalize the function of the cystic fibrosis transmembrane conductance regulator (CFTR) protein to deliver clinically meaningful benefits to CF patients. CF is a progressive and life-threatening genetic disease caused by inherited mutations in the CFTR gene, which heads to insufficient CFTR function. The Company is managed as one operating segment focused on the research and development of cystic fibrosis therapies.
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Total Stockholders Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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