ORN (Orion Group Holdings Inc) historical data
STOCKListed
| Symbol | ORN |
|---|---|
| Name | Orion Group Holdings Inc |
| History | 2009-05-15 to 2026-10-07 (about 17 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Institutional ownership (13F, 2026Q2)
| Managers holding | 180 |
|---|---|
| Shares held | 34,862,653 ($585.4m reported value) |
| Quarter flows | 28 new, 70 added, 56 trimmed, 20 exited; +1,208,763 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("ORN") on the look-back bundles. Top holders of ORN · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("ORN").history(start="2009-05-15", interval="1d")
df.tail()