Latest revenue
$116.3M
as of 2026-03-31
Latest net income
$-114.8M
as of 2026-03-31
Net margin
-98.7%
as of 2026-03-31
Price · 5Y
Live market
delayed ≤15 min- Market cap
- $3.77B
- Enterprise value
- $3.77B
- P/E (trailing)
- —
- Forward P/E
- —
- P/B
- —
- Dividend yield
- 0.0%
- 52-wk high
- $44.54
- 52-wk low
- $16.93
- Beta
- —
- Shares out
- 129.7M
5-year trend
What this company does
Item 1. Business Overview York Space Systems Inc. (together with its consolidated subsidiaries, as appropriate, "York Space Systems, "York," the "Company," "we," "us" or "our") is a leading, U.S.-based, space and defense prime (a primary contractor that leads major defense programs and deal directly with the U.S. Department of Defense ("DoD")) providing a comprehensive suite of mission-critical solutions for national security, government and commercial customers. York is one of the only space and defense primes with proprietary hardware and software capabilities designed to address customers’ complex mission requirements across the critical elements of the entire space ecosystem throughout…
AI summary unavailable — showing raw filing excerpt
Generated from YSS's filing dated 2026-03-20
Key risks
Table of Contents Item 1A Risk Factors Investing in our common stock involves a high degree of risk. Before you decide to invest in our common stock, you should consider carefully the risks described below, together with the other information contained in this Annual Report on Form 10-K, including our consolidated financial statements and the related notes appearing elsewhere in this Annual Report on Form 10-K. We believe the risks described below are the risks that are material to us as of the date of this Annual Report on Form 10-K. If any of the following risks actually occur, our business, financial condition, results of operations, and future growth prospects could be materially and…
AI summary unavailable — showing raw filing excerpt
Generated from YSS's filing dated 2026-03-20
Earnings tracker
| Quarter | Revenue | YoY | Net income | YoY | Net margin |
|---|---|---|---|---|---|
Q1 2026 2026-03-31 | $116.3M | +9.5% | $-114.8M | -879.1% | -98.7% |
Q1 2025 2025-03-31 | $106.3M | — | $-11.7M | — | -11.0% |
Year-over-year change vs the same fiscal quarter one year prior. Revenue + net income sourced from SEC 10-Q / 10-K filings — no analyst-consensus dependency.
Industry trend
Guided Missiles & Space Vehicles & Parts · SIC 3760
Your notes
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Insider activity
Insider buying
$25.7M
Insider selling
$0
Net activity
+$25.7M
Distinct insiders
3
Open-market trades over the last 365 days.
Recent transactions
Source: SEC Form 4 filings. Officers, directors, and 10%+ owners must disclose share transactions within two business days. RSU grants and tax-withholding rows are excluded by default — compensation activity is not a trading signal.
Who owns YSS
Institutional value
$778.5M
Total shares held
35.1M
Distinct holders
60
As of
2026-03-31
Filers with $100M+ AUM disclose holdings 45 days after quarter end.
Top institutional holders
| # | Manager | Shares | Value | QoQ change | Action |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 19.0M | $421.5M | — | New |
| 2 | Allianz Asset Management GmbH | 2.7M | $60.5M | — | New |
| 3 | Bank of New York Mellon Corp | 1.7M | $37.3M | — | New |
| 4 | Clearbridge Investments, LLC | 1.3M | $29.8M | — | New |
| 5 | Voya Investment Management LLC | 1.1M | $23.9M | — | New |
| 6 | UBS Group AG | 1.1M | $23.4M | — | New |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 839.5K | $18.6M | — | New |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 787.4K | $17.5M | — | New |
| 9 | Allspring Global Investments Holdings, LLC | 732.3K | $17.3M | — | New |
| 10 | Artisan Partners Limited Partnership | 705.7K | $15.6M | — | New |
| 11 | Daiwa Securities Group Inc. | 622.8K | $13.8M | — | New |
| 12 | Stephens Investment Management Group LLC | 571.8K | $12.7M | — | New |
| 13 | SYSTEMATIC FINANCIAL MANAGEMENT LP | 456.9K | $10.1M | — | New |
| 14 | Temasek Holdings (Private) Ltd | 450.0K | $10.0M | — | New |
| 15 | SEI INVESTMENTS CO | 415.5K | $9.2M | — | New |
| 16 | Roubaix Capital, LLC | 382.9K | $8.5M | — | New |
| 17 | FRANKLIN RESOURCES INC | 359.7K | $8.0M | — | New |
| 18 | FEDERATED HERMES, INC. | 288.5K | $6.4M | — | New |
| 19 | CenterBook Partners LP | 288.5K | $6.4M | — | New |
| 20 | Hudson Bay Capital Management LP | 197.1K | $4.4M | — | New |
Source: SEC Form 13F-HR. Positions aggregated across sub-managers within each firm. Options (puts/calls) excluded — common stock only.
Top questions investors are asking
Coming once YSS's latest filing finishes processing.