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SIEN

SIEN - Sientra Inc Stock Price, Fair Value and News

$5190.270.00 (0.00%)
Market Closed as of 15 Jun 2026, 04:00 pm ET

Price Targets

Target 1Y

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Target 6M

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SIEN Stock Valuation Analysis

Valuation

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Max Portfolio %

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SIEN Price Action

Last 7 days

-4.3%

Last 30 days

-4.6%

Last 90 days

6.4%

SIEN RSI Chart

SIEN Stock Valuation Analysis

Valuation

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SIEN Valuation

Market Cap

62.8B

Price/Earnings (Trailing)

-1.1K

Price/Sales (Trailing)

695.55

EV/EBITDA

-1.5K

Price/Free Cashflow

-4.4K

SIEN Price/Sales (Trailing)

The Good, Bad and Ugly

Growth

Profitability

Size

Dilution Risk

Balance Sheet

Momentum

Funds Popularity

Insider Trading

Price Targets

Target 1Y

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Target 6M

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SIEN Fundamentals

SIEN Revenue

SIEN Earnings

SIEN Profitability

Free Cashflow Yield

-0.02%

SIEN Investor Care

Historical Charts for Stock Metrics

Get all data in R, Python etc through our Historical Stock Data APIs(opens in new tab)
Net sales
YearQ1Q2Q3Q4
202391.7M93.3M90.3M-
202283.8M85.2M88.1M90.5M
202165.6M76.4M80.7M80.7M
202083.1M71.9M64.8M64.2M
201971.0M74.0M79.5M83.7M
201843.7M53.1M60.2M68.1M
201726.8M28.7M32.0M36.5M
201627.1M19.2M15.8M20.7M
201546.9M49.4M48.7M38.1M
201436.9M39.2M41.9M44.7M
201316.6M22.8M29.0M35.2M
2012---10.4M
Get all data in R, Python etc through our Historical Stock Data APIs(opens in new tab)

About Sientra Inc

SIEN
Sientra, Inc., a medical aesthetics company, develops and sells medical aesthetics products in the United States and internationally. It offers silicone gel breast implants for use in breast augmentation and breast reconstruction procedures; breast tissue expanders; and scar management products under the Sientra Round, Sientra Teardrop, AlloX2, Dermaspan, Softspan, and BIOCORNEUM brand names. The company also provides fat transfer systems; body contouring products; facial and nasal implants; saline filled sizers. It serves to hospitals, surgery centers, plastic surgeons, dermatologists, and other specialties. The company was formerly known as Juliet Medical, Inc. and changed its name to Sientra, Inc. in April 2007. Sientra, Inc. was incorporated in 2003 and is headquartered in Irvine, California.
 CEO
 WEBSITEhttps://sientra.com
 SECTORHealthcare
 INDUSTRYMedical Devices
 EMPLOYEES304

Sientra Inc Frequently Asked Questions

SIEN is the stock ticker symbol of Sientra Inc. Every public company that trades on a stock exchange gets a ticker symbol.

As of Fri Jun 12 2026, market cap of Sientra Inc is 62.81 Billion. The market capitalization is calculated by multiplying the stock price with the number of shares outstanding.

As of Fri Jun 12 2026, SIEN's PE ratio (Price to Earnings) is -1062.31 and Price to Sales (PS) ratio is 695.55. The price to earnings and price to sales ratio are two most important valuation metrics for any company. PE ratio tell us the number of years of earnings investors are ready to pay for owning the company. Historically, S&P500 price to earnings ratio has fallen below 12 during periods of gloom and gone past 30 during periods of euphoria. SIEN PE ratio will change depending on the future growth rate expectations of investors.