Shoulder Innovations is a medical device company located in Michigan, United States, which is part of the Healthcare sector, and is traded under the ticker SI on the NYSE exchange.
Shoulder Innovations stock last closed at $12.89, down 3.66% from the previous day, and has decreased N/A in one year. It has underperformed other stocks in the Medical Devices industry by N/A percentage points. Shoulder Innovations stock is currently +9.7% from its 52-week low of $11.75, and -28.15% from its 52-week high of $17.94.
As of Sep 24, 2025, there are 20.36M shares of SI outstanding. The market value of SI is $262.44M. In the past 24 hours, 114,000 SI shares were traded.
How to Buy Shoulder Innovations Stock
Wondering how to invest in Shoulder Innovations stock? Here's how.
Decide where to buy Shoulder Innovations stock: You need to choose a stock brokerage, but don't worry - we've analyzed dozens of online stock brokerages and apps to help you choose where to buy Shoulder Innovations stock.
Open your brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
Put funds into your brokerage account: Select your payment method and add your info.
Research Shoulder Innovations stock: The Shoulder Innovations ticker symbol is SI. Is Shoulder Innovations stock a good investment? Should you buy shares of SI? How do SI's underlying business fundamentals look? Do top analysts think Shoulder Innovations is a good buy? Why has SI's stock price moved recently? (Hint: Our stock market research website can help you evaluate if SI is a good stock to buy).
Make your SI buy order: Decide if you will purchase SI shares at the current market price or use a limit order to purchase SI stock at a particular price.
Watch your SI investment: Create a watchlist to watch your new investment in Shoulder Innovations stock.
Step 1: Decide where to buy Shoulder Innovations stock
You will need an online brokerage account to access the NYSE market and buy SI shares.
A brokerage account allows you to buy and sell a variety of financial instruments, such as stocks, bonds, mutual funds, and ETFs.
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Step 2: Open your brokerage account
Now that you've chosen the best brokerage, the next step is to fill out some personal info so you are able to invest in SI today.
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
Step 4: Research Shoulder Innovations stock
After you have selected the best place to buy Shoulder Innovations stock, it's critical to analyze their stock prior to buying, so you actually wrap your head around the risk as well as the opportunity.
Shoulder Innovations shares data
SI Price
$12.89
1w %
-13.14%
1y %
N/A
5y %
N/A
P/E
N/A
P/B
-3.36x
P/S
N/A
PEG
N/A
Revenue
N/A
Earnings
N/A
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$262.44M
Next Earnings
N/A
Next Dividend
N/A
Shoulder Innovations Fundamentals
WallStreetZen was created to help part-time investors perform better fundamental analysis in minutes instead of hours.
You can see all of the due diligence checks on SI's stock page.
Is SI stock properly valued?
Analysts use many financial metrics, analyses, models, and charts to gauge SI's fair value.
You can access additional valuation analysis on SI's stock here.
SI Financial Health Overview
Passed Financial Due Diligence Checks:
There are more short-term assets than short-term liabilities on the SI balance sheet.
There are more short-term assets than long-term liabilities on the SI balance sheet.
Failed Financial Due Diligence Checks:
SI debt to equity ratio of -0.38 is negative.
Total SI debt is still negative.
Is it a good time to buy SI stock, according to analysts?
Out of 5 Equities analysts who give recommendations on SI, the consensus analyst rating on Shoulder Innovations is a Strong Buy
Please keep in mind that analyst ratings are not stock recommendations, nor are they investment advice.
No, Shoulder Innovations doesn't provide an income stream by paying out dividends.
What others are saying about SI
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Step 5: Make your SI buy order
There are two primary order types:
Market order: A market order is an order to buy or sell a security at the best possible price. Market orders are generally sufficient.
Limit order: A limit order enables you to buy or sell a security at a specific price (or better). If you want to be certain you're buying or selling at an exact price limit, place a limit order.
Click the Open button and your broker will execute your order.
If you want more assistance buying stocks on eToro, watch the how to video below:
How much does it cost to buy one Shoulder Innovations share?
As of Sep 24, 2025, it costs $12.89 to buy one share of Shoulder Innovations stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $6, you can buy 0.465 shares of SI.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.