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York Space Systems, Inc. York Space Systems, Inc.

York Space Systems, Inc.

YSS
Rank in Stocks #8744
York Space Systems, Inc. operates as a space and defense prime providing a... York Space Systems, Inc. operates as a space and defense prime providing a comprehensive suite of mission-critical solutions for national security, government and commercial customers in the United States. It provides space and defense primes with proprietary hardware and software capabilities designed to address customers’ requirements across the elements of the space ecosystem throughout the mission lifecycle. The company also engages in the design, production, integration, and operation of spacecraft to manage spacecraft and constellations. It offers S-CLASS, LX-CLASS, and M-CLASS spacecraft, which are satellite platforms to a range of space market needs. In addition, the company provides software that enables versatile integration of a variety of payloads for customers and supply chain commonalities across platforms, as well as software-enabled services. The company was formerly known as Yellowstone Midco Holdings II, LLC and changed its name to York Space Systems, Inc. in January 2026. York Space Systems, Inc. was founded in 2012 and is based in Greenwood Village, Colorado.
Share Price
$8.99
Last synced: 2026-08-28
Market Cap
$1.18B
Change (1 day)
-2.55%
Change (1 year)
-
Country
US
Trade York Space Systems, Inc. (YSS)

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Industrials
P/E ratio for York Space Systems, Inc. (YSS)
P/E ratio as of 2026 TTM: 0
According to York Space Systems, Inc. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 0. At the end of 2026 the company had a P/E ratio of 0.
P/E ratio history for York Space Systems, Inc. from 2026 to 2026
P/E ratio at the end of each year
Year P/E Ratio Change
Not enough data for the provided dates.
P/E ratio for similar companies or competitors
Company P/E Ratio P/E Ratio Difference Country
Space Exploration Technologies Corp. Space Exploration Technologies Corp.
Space Exploration Technologies Corp.
SPCX.US
 -90.91 -
US
GE Aerospace GE Aerospace
GE Aerospace
GE.US
 43.24 -
US
RTX Corporation RTX Corporation
RTX Corporation
RTX.US
 38.78 -
US
Airbus SE Airbus SE
Airbus SE
AIR.DE
 - -
NL
Safran S.A. Safran S.A.
Safran S.A.
SAF.PA
 38.72 -
FR
How to read a P/E ratio?

The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.

Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.

Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.