Sionna Therapeutics, Inc. Common Stock (SION) Stock Price & Chart

SION trading statistics

Range and volume for SION over the past 52 weeks.

How to buy SION on FurlPay

Invest a chosen dollar amount in Sionna Therapeutics, Inc. Common Stock with fractional shares.

1. 1Create a FurlPay accountSign up with a passkey and complete identity verification.
2. 2Fund your balanceAdd USDC from a wallet you control, or top up from a card or bank account.
3. 3Place a SION orderSearch for SION, enter the amount you want to invest, and submit the order.

Start investingCreate an account

Investing involves risk, including possible loss of principal. Nothing here is investment advice or a recommendation to buy or sell SION.

Sionna Therapeutics, Inc. Common Stock (SION) FAQs

What is the SION stock price today?

Sionna Therapeutics, Inc. Common Stock (SION) last traded at $4.43, down 5.44% on the session. FurlPay quotes SION from Yahoo Finance and stamps each figure with the exchange time it printed.

What exchange is SION listed on?

Sionna Therapeutics, Inc. Common Stock is listed on NASDAQ under the ticker symbol SION.

What is Sionna Therapeutics, Inc. Common Stock's market cap?

Sionna Therapeutics, Inc. Common Stock has a market capitalisation of $200.52 million, derived from its shares outstanding as reported in its SEC filings and the latest quoted price.

What is SION's 52-week range?

Over the past 52 weeks SION has traded between $4.01 and $54.97.

How do I buy SION on FurlPay?

Create a FurlPay account and verify your identity, fund your balance with USDC or from a card or bank account, then search for SION and place an order for the amount you want to invest.

Can I buy fractional shares of SION?

Yes. FurlPay carries fractional quantities end to end, so you can invest a chosen dollar amount in SION rather than buying whole shares.

How does FurlPay settle SION trades?

Orders are routed to a brokerage for execution on the market, not filled internally. Each order is recorded before it is submitted and then reconciled against the broker's own record, so a submission that times out leaves an auditable order rather than a silent gap. Holdings are tracked as FIFO lots.