SION Dividend History & Analysis | N/A Yield

SION has a dividend yield of N/A and paid N/A per share in the last 12M. Complete payout history, full analyses and peer comparison.

As of January 2026, Sionna Therapeutics (SION) does not pay a dividend.

Top Dividend Payers in Biotechnology

Top 5 Dividend Yields of Peer-Group
Symbol Market Cap USD Dividend Yield TTM Yield on Cost 5y
ABBV 403,830 M 3.70% 9.24%
AMGN 176,250 M 3.65% 5.93%
GILD 150,882 M 2.62% 6.13%
HLN 44,530 M 1.75% 2.46%
BIM 15,096 M 0.79% 0.81%
Top 5 Dividend Growth Rates of Peer-Group
Symbol Market Cap USD Growth Rate (CAGR) Payout Consistency
BTX 1,406 M 134% 95.6%
HLN 44,530 M 30.1% 100%
AMGN 176,250 M 7.84% 100%
BIM 15,096 M 9.76% 96.0%
ABBV 403,830 M 5.98% 100%

Quality Dividend Peers in Biotechnology

AMGN
Amgen
3.65% Yield
GILD
Gilead Sciences
2.62% Yield

SION Dividend History: as of January 2026

No dividends paid yet.

SION Dividend FAQ

Sionna Therapeutics, Inc. (NASDAQ:SION) is a clinical-stage biopharma focused on cystic fibrosis (CF) treatments. Its pipeline includes galicaftor (SION-2222), a TMD1-directed CFTR corrector that has finished a Phase 2 trial; navocaftor (SION-3067), a potentiator also completed Phase 2; early-stage candidates SION-109 and SION-2851 (intracellular loop-4 and TMD1 correctors, respectively) and SION-719/SION-451 (NBD1 stabilizers) all in Phase 1. The company, incorporated in 2019 and headquartered in Waltham, Massachusetts, rebranded from Sling Therapeutics in July 2021.

What is the Dividend Yield of SION?

As of January 2026, SION`s dividend yield is %. This is calculated by dividing the trailing 12-month dividend rate (TTM rate) of - by the current share price of 36.60.

Does SION pay a dividend?

As of January 2026 SION does not pay a dividend.

How often does SION pay dividends?

Over the last 12 months, SION has issued dividend payments.

SION dividend forecast

Based on historical data, the forecasted dividends per share for SION for the next 4 payments are between 0 (+0.0%) and 0 (+0.0%).
This suggests the dividend will remain relatively stable.

Will SION pay dividends in 2026?

The next Ex-Dividend date for Sionna Therapeutics (SION) is currently unknown.

What is the next Ex-Dividend Date for SION?

The next Ex-Dividend date for Sionna Therapeutics (SION) is currently unknown. We automatically update the next Ex-Dividend date when it is announced.

What is the Dividend Growth of SION?

SION's average dividend growth rate over the past 5 years is -% per year.

What is the Yield on Cost of SION?

SION's 5-Year Yield on Cost is -%. If you bought SION's shares at 18.00 five years ago, your current annual dividend income (- per share, trailing 12 months) equals -% of your original purchase price.

What is the Payout Consistency of SION?

SION Payout Consistency is 0.0%. The payout consistency is a proprietary measure of how consistently a company has paid dividends over its lifetime and blends growth rate, number of dividend payments, interruptions or lowering dividends into one number.

Does SION have a good Dividend Yield?

SION`s % Dividend Yield is considered as unknown.

What is the Dividend Payout Ratio of SION?

The Dividend Payout Ratio of SION is unknown.

What is the Dividend Rating of SION?

SION`s Overall Dividend Rating is (unknown). Ratings surpassing 65% are regarded as acceptable, exceeding 75% are favorable and surpassing 85% are strong.

SION Outstanding Shares Analysis

What is the Trend in SION's Outstanding Shares?

Sionna Therapeutics's outstanding shares have increased by approximately 0.38% annually over the past 3 years (Trend Reliability: 81.6%).

Neutral: Share count is relatively stable with minor dilution. This has minimal impact on dividend per share calculations.

Has SION ever had a Stock Split?

No stock splits on record. The share count changes shown above reflect buybacks, new issuance, or employee compensation rather than structural splits.

Year Number of Shares Annual Growth Rate
2023 44,124,400
2024 44,124,400
2025 44,463,500 +0.77%

Key Metric Definitions

Dividend Yield
Annual dividend per share divided by current share price.
Payout Ratio
Percentage of earnings paid as dividends. Below 60% = safe, above 100% = unsustainable.
Payout FCF
Percentage of Free Cash Flow paid as dividends. More reliable than Payout Ratio since it measures actual cash.
Growth Rate (CAGR)
Compound annual growth rate of dividends over the last 5 years.
Consistency
Reliability of dividend payments over lifetime. Penalizes cuts and pauses.
Yield on Cost
Your effective yield if you bought 5 years ago. Shows dividend growth impact over time.
Streak
Consecutive years of dividend payments. 25+ years = Dividend Aristocrat.
Dividend Rating
Proprietary score (0-100) combining yield, growth, safety and consistency.

Last update: 2026-01-06 02:38