Orion Group Holdings Inc

ORN chart

Orion Group Holdings Inc news

• 'Orion will clearly last beyond SLS': NASA Administrator Isaacman drops hints on Artemis future

  Starlust.org · Nov 11, 3:03 AM EST

• Support Shop with a hero

  The Lake Orion Review · Nov 11, 12:18 AM EST

• Lake Orion Village Council to have four new members

  The Lake Orion Review · Nov 11, 12:08 AM EST

• LAKE ORION HIGH SCHOOL SENIOR OF THE WEEK

  The Lake Orion Review · Nov 11, 12:08 AM EST

• Election Results Nov. 3, 2026 General Election

  The Lake Orion Review · Nov 11, 12:08 AM EST

• Scott Allen Tatarczuk

  The Lake Orion Review · Nov 11, 12:08 AM EST

• Dragon boys cross country finishes 12th at state finals

  The Lake Orion Review · Nov 11, 12:08 AM EST

• Orion Properties Inc. (ONL) Seasonal returns chart

  Yahoo Finance Australia · Nov 10, 8:45 PM EST

• Activist Fund FCP Sends Second Letter to South Korea's Orion, Demands Disclosure of Basis for 20.5 Billion Won Paid to Owner Couple

  BigGo Finance · Nov 10, 8:26 PM EST

• Orion stock faces governance questions as activist seeks board records

  ad-hoc-news.de · Nov 10, 8:05 PM EST

• FCP Sends Orion Second Open Letter, Questions Owner Couple's Compensation and More

  아시아경제 · Nov 10, 7:43 PM EST

• FCP Presses Orion for Basis of 20.5 Billion Won Paid to Unregistered Executives

  Seoul Economic Daily · Nov 10, 7:41 PM EST

Orion Group Holdings Inc key financials

Calendar-year figures as reported to the SEC in XBRL filings.

Recent SEC filings

• 10-Q10-Q2026-10-28
• 8-K8-K2026-10-28
• 8-K8-K2026-10-15
• 8-K8-K2026-09-21
• 8-K/A8-K/A2026-08-04
• 10-Q10-Q2026-07-29
• 8-K8-K2026-07-29
• 8-K8-K2026-05-20
• 10-Q10-Q2026-04-29
• 8-K8-K2026-04-29
• DEF 14ADEF 14A2026-04-01
• 8-K/A8-K/A2026-03-19

About Orion Group Holdings Inc

Ticker

ORN (NYSE)

Industry

Heavy Construction Other Than Bldg Const - Contractors

Headquarters

Houston, TX

Fiscal year end

December 31

SEC CIK

1402829

Former names

Orion Marine Group Inc

Frequently asked questions