York Space Systems, Inc. YSS R2KDEFENCE
Company Overview
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.
Why Investors Should Care
Revenue has grown at a 27.4% CAGR over the past five years.
Carries low leverage with a debt-to-equity ratio of 0.10.
Recent Developments
- Dec 2025 Revenue of $386.20M (+52.3% YoY); net profit $-84.54M.
- Trailing 12 Months Year-on-year growth — revenue +10.4%.
- 5-Year Trend Long-term compounding — revenue CAGR 27.4%.
Growth & Price Performance
Compounded Sales Growth
| 5 Years: | 27.36% |
| 1 Year: | 10.40% |
Stock Price Performance
| 1 Year: | -81.23% |
| 6 Months: | -79.68% |
| 3 Months: | -66.56% |
| 1 Month: | -35.68% |
Highlights auto-generated from reported financials and price data; not investment advice. Verify with official filings before acting.
- Price vs 50-DMABelow
- RSI (14)36.03 · Neutral
Auto-generated from price history and fundamentals; not investment advice.
Price Chart
Technical Trend
Computed from daily close history using EMA cross, slope, and RSI signals.
Note: intraday data is not stored locally. “Hourly” uses the most recent 10 daily candles as a short-term proxy.
Fundamental Growth Charts
No fundamental data available for this stock.
Interactive charts for Revenue, Net Income, EBITDA, Free Cash Flow, EPS, ROE, ROCE, Gross/Net/Operating Margin and more — switch metric and period using the dropdowns above. CAGR is computed across the displayed window (quarterly CAGR is annualised). Visual growth charts make it easy to spot multi-year compounding trends at a glance — far faster than reading raw numbers in a table.
PROS
- Compounding revenue at 27.4% over 5 years.
CONS
- Trading 85.5% below its 52-week high.
* The pros and cons are auto-generated from financial metrics.
Valuation
Growth (CAGR)
Profitability & Returns
Balance Sheet & Liquidity
Ownership
Financial Snapshot
Peer comparison
Peer companies in the same sector (Industrials).
| # | Name | CMP $ | P/E | Mkt Cap | Div Yld % | ROCE % | ROE % | Rev CAGR 5Y % | Profit CAGR 5Y % |
|---|---|---|---|---|---|---|---|---|---|
| 1 | YSS York Space Systems, Inc. R2KDEFENCE | 6.31 | -3.09 | $866.73M | 0.00% | -4.56% | - | 27.36% | - |
| 2 | SPCX Space Exploration Technologies Corp. R3KAIDEFENCE | 147.49 | -134.08 | $1.12T | 0.00% | -3.22% | -11.95% | 34.08% | -3.34% |
| 3 | CAT Caterpillar Inc. SPXR3K | 687.00 | 29.57 | $315.80B | 0.80% | 17.98% | 56.97% | 2.29% | 5.24% |
| 4 | GE GE Aerospace SPXR3KDEFENCE | 285.64 | 33.60 | $296.37B | 0.60% | 9.52% | 48.23% | -7.42% | -5.36% |
| 5 | RTX RTX Corporation SPXR3KDEFENCE | 191.01 | 33.69 | $257.44B | 1.51% | 8.28% | 12.27% | 2.61% | 2.62% |
| 6 | GEV GE Vernova Inc. SPXR3KAI | 815.00 | 23.37 | $217.06B | 0.22% | 6.30% | 82.58% | 8.68% | - |
| 7 | DE Deere & Company SPXR3K | 646.15 | 37.74 | $174.22B | 0.99% | 12.53% | 18.24% | 3.43% | 5.10% |
| 8 | UNP Union Pacific Corporation SPXR3K | 292.87 | 23.73 | $173.99B | 2.01% | 15.22% | 39.70% | 2.30% | 7.77% |
| 9 | BA The Boeing Company SPXR3KDEFENCE | 188.35 | 67.27 | $148.76B | 0.00% | -9.01% | - | 1.67% | -3.28% |
Financial Statements Quarterly Results · Profit & Loss · Balance Sheet · Cash Flows · Ratios
Quarterly Results
Figures in USD.
| Metric | Dec 2024 | Mar 2025 | Dec 2025 | Mar 2026 |
|---|---|---|---|---|
| Revenue | 76.61M | 106.25M | 105.35M | 116.34M |
| Cost of Revenue | 60.95M | 81.65M | 84.28M | 94.19M |
| Gross Profit | 15.66M | 24.60M | 21.07M | 22.15M |
| Operating Expenses | 32.47M | 31.20M | 26.09M | 126.69M |
| Operating Income | -16.82M | -6.60M | -5.02M | -104.54M |
| EBITDA | -7.39M | 6.06M | -4.31M | -95.95M |
| Interest Expense | 7.39M | 7.06M | 5.23M | 2.90M |
| Pretax Income | -26.89M | -13.04M | -23.27M | -114.95M |
| Tax Provision | -1.62M | -1.31M | 5.22M | -110.00K |
| Net Income | -25.27M | -11.73M | -28.49M | -114.84M |
| Diluted EPS | - | -0.12 | - | -1.51 |
| R&D Expense | - | 4.40M | - | 5.29M |
Profit & Loss (Annual)
Figures in USD.
| Metric | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|
| Revenue | 238.10M | 253.53M | 386.20M |
| Cost of Revenue | 183.20M | 221.11M | 310.74M |
| Gross Profit | 54.90M | 32.42M | 75.46M |
| Operating Expenses | 97.79M | 124.22M | 134.01M |
| Operating Income | -42.89M | -91.80M | -58.55M |
| EBITDA | 1.81M | -46.29M | -18.28M |
| Interest Expense | 26.18M | 29.92M | 26.62M |
| Pretax Income | -68.76M | -124.29M | -95.24M |
| Tax Provision | -39.11M | -25.38M | -10.70M |
| Net Income | -29.66M | -98.91M | -84.54M |
| Diluted EPS | -0.28 | -0.92 | -0.68 |
Balance Sheet (Annual)
Figures in USD.
| Metric | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|
| Total Assets | 1.37B | 1.32B | 1.48B |
| Current Assets | 241.25M | 227.26M | 307.81M |
| Cash & Equivalents | 81.15M | 104.66M | 162.57M |
| Inventory | 23.27M | 34.60M | 18.75M |
| Receivables | 2.29M | 2.13M | 11.54M |
| Total Liabilities | 481.24M | 542.35M | 607.56M |
| Current Liabilities | 164.64M | 225.54M | 191.35M |
| Long Term Debt | 196.26M | 197.03M | 144.96M |
| Total Debt | 220.44M | 220.12M | 175.13M |
| Total Equity | 0 | 0 | 0 |
| Shares Outstanding | 124.80M | 124.80M | 125.00M |
Cash Flows (Annual)
Figures in USD.
| Metric | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|
| Operating Cash Flow | 15.70M | 31.61M | -121.33M |
| Investing Cash Flow | -62.85M | -18.05M | -25.26M |
| Financing Cash Flow | 95.47M | 10.00M | 204.29M |
| Capital Expenditure | -18.50M | -18.05M | -8.86M |
| Free Cash Flow | -2.79M | 13.57M | -130.19M |
| Net Change in Cash | 48.31M | 23.57M | 57.70M |
Ratios (Annual)
Figures in %.
| Metric | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|
| Gross Margin % | 23.1% | 12.8% | 19.5% |
| Operating Margin % | -18.0% | -36.2% | -15.2% |
| Net Margin % | -12.5% | -39.0% | -21.9% |
| ROE % | - | - | - |
| ROCE % | -3.6% | -8.4% | -4.6% |
Shareholding Pattern
Top Institutional Holders
| # | Holder | % Held | Shares | Value |
|---|---|---|---|---|
| 1 | Blackrock Inc. | 13.99% | 19.21M | $136.60M |
| 2 | Ae Industrial Partners, LP | 8.54% | 11.73M | $83.39M |
| 3 | Allianz Asset Management GmbH | 1.99% | 2.73M | $19.39M |
| 4 | Hood River Capital Management LLC | 1.43% | 1.96M | $13.96M |
| 5 | Tema ETFs LLC | 1.39% | 1.90M | $13.54M |
| 6 | Tidal Investments LLC | 1.34% | 1.84M | $13.11M |
| 7 | Westwood Holdings Group Inc. | 1.26% | 1.74M | $12.35M |
| 8 | Voya Investment Management LLC | 1.18% | 1.62M | $11.51M |
| 9 | UBS Group AG | 1.10% | 1.51M | $10.76M |
| 10 | State Street Corporation | 1.04% | 1.43M | $10.20M |
Analyst View
Analyst aggregate. Targets and ratings update periodically; not investment advice.
Latest News
Recent headlines for YSS
YSS Shareholder Alert: October 30, 2026 Lead Plaintiff Deadline in York Space Systems Inc. Securities Class Action - Contact SueWallSt - Morningstar
<a href="https://news.google.com/rss/articles/CBMimgJBVV95cUxONEhiUDhIMjhITFFKZEFENlpqcTJvRUQxN1B4TG1fb29ZZFc4d0RfYjVhNWRxbFl6UUFUdWltcEI3MUx6NWVlSkhhTHMzNVFBQXFXamVMVHkwUUVPcUpJTFVvbDdYZnF4VkFDd2RhcVRqbmVINFBva05BX2VrX1dpU3ZGbThlM24wTzRYd0…
YSS UPCOMING DEADLINE: Levi & Korsinsky Alerts York Space Systems Inc. Stockholders of Securities Class Action - Contact the Firm - FinancialContent
<a href="https://news.google.com/rss/articles/CBMimAJBVV95cUxOa1J5ckJlcXRSVlRaS09MZkZ6MGJGbDVtSE1mbHhPaWdyMHY2ZDNKd0RZUXlYMUZBUC1qTmtSeVpFaWxGWFZWclUtMVlUYktlaU1HUVlZZERSbVZrRkx0OGphYlo4akFYYWVPQUdsbGUxbFdNenJjUzB0X3ItN3lNTHBlc2pUcUdaOFlINW…
York Space Systems (YSS) Stock May Be 46% Undervalued Following IPO Lawsuit - Yahoo Finance
<a href="https://news.google.com/rss/articles/CBMimAFBVV95cUxNUDZIay0wazhHZGVsejBCbTZ5T0w1Y1JRVjBWRmg1dDQ2a2paRG5nenhCSTJyUkZQN050UHpjVkhITzc2d2dzb2dkbzlmNXF6ckprVE1SQklVRDNOeWFkS1p2MDBPNG85Q0oybkRJX2NpWVpfaVB6UnpVWWgwLS1yMUV6eFdUS3dYbHhYSU…
YSS Investor Alert: York Space Systems Inc. Securities Class Action Notice - Contact Levi & Korsinsky - PR Newswire
<a href="https://news.google.com/rss/articles/CBMi6gFBVV95cUxQQWtuMmphTHlvdnI0Tld4MzJoRExUTlQ2T1JOQkFoVlJKREV2VnlXZ3NaeHZidUd3M2ktcGZNSGV4Y3VBQ0plZEIyeVdUWWFNbC00b2NPOUo0bm85VXdxUjRNZ0ZnZ3Zxdy1kN3JFUTR4UG9HbjZ4a1hWS3VNRDVRS1BfZ0J0dnVOQ1VJcV…
YSS Stock Slides Despite Space Force Win — Here’s Why York Space Systems Is Falling - Stocktwits
<a href="https://news.google.com/rss/articles/CBMi8wFBVV95cUxNYzNoemllT2ttWVRfNTd6em15aUJldUxydjhUR1FIS0J6SmNVSGhmWUEtMkU5ZUJUMGZPRmhpNXpDRVNxWElaeGduRTFQd0d6dVNYOG5raGc0YzFYck0xanowMkVUci1uYmJleEdjVWI4QUR1WUFDUTdibTVXY3Z5cC1ya2pWVER2NkhHcU…
YORK SPACE SYSTEMS INC. (YSS) SHAREHOLDER ALERT Bernstein - GlobeNewswire
<a href="https://news.google.com/rss/articles/CBMiqAJBVV95cUxQRUdfQTBGVVdrREJIVTloLVY1X0FUR1FJNFR4dW9zSmxNeUxuUjNEeEEzbHBXM2VTeUEwR2NDMHV1MDIwZkFZMEJsX2xTTmZCMm13SmdBR1VXX1BUMW1MRG5pamc1U1JCc2tvc3Nha2NjUEtJTmF6dFVPNThGRk5lbXdQUjBnMFY1MUdKMF…
YSS — Frequently Asked Questions
What is the current share price of York Space Systems, Inc. (YSS)?
As of 2026-10-23 16:27 PDT, York Space Systems, Inc. (YSS) trades at $6.31 on NYSE. Its 52-week range is $5.58 to $43.45.
What is the market capitalisation of YSS?
York Space Systems, Inc. (YSS) has a market capitalisation of $866.73M on NYSE.
What is the P/E ratio of YSS?
YSS trades at a trailing price-to-earnings (P/E) ratio of -3.09. The industry average P/E is 25.60. Its price-to-book (P/B) ratio is 0.63.
Is YSS a good stock to buy?
This page provides a data-driven analysis of York Space Systems, Inc. (YSS), including valuation ratios, profitability, growth trends, auto-generated pros and cons, peer comparison and AI exposure. Review these fundamentals alongside your own research and risk tolerance. This is informational content, not investment advice.