Orbital ATK, Inc. (OA) Stock Analysis
DELISTED 2018
What happened to Orbital ATK, Inc. (OA) stock?
Orbital ATK, Inc. (OA) no longer trades on public markets. It was delisted in June 2018. The figures below are historical and are not a current quote.
- Status:
- Delisted — no longer trades
- Delisting date:
- June 2018
- Last recorded price (historical):
- $134.50 (last quote on record before the June 2018 delisting; historical, not a current quote)
P/E 25.05 means the share price is 25.05 times one year of earnings per share.
For informational purposes only. Not financial advice. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Orbital ATK, Inc. (OA). Orbital ATK, Inc. specializes in aerospace and defense technologies. The company operates in areas including propulsion systems, satellite components, and advanced weapons.
Last analyzed: Mar 17, 2026Orbital ATK, Inc. (OA) Industrial Operations Profile
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Can I still buy OA shares?
No. OA stopped trading on public markets in June 2018, so the shares are not available through a broker. Anything you see quoted for OA elsewhere is historical data, not a live market.
Are the figures on this page current?
No. Every number here is the last value recorded before OA stopped trading. Nothing on this page updates, and none of it is a current quote.
Why does this page still exist?
Because people still search for what happened to Orbital ATK, Inc.. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
Data provided for informational purposes only.