OSG (OCTAVE SPECIALTY GROUP INC) historical data
STOCKListed
| Symbol | OSG |
|---|---|
| Name | OCTAVE SPECIALTY GROUP INC |
| History | 2013-05-01 to 2026-10-07 (about 13 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 | 148 |
|---|---|
| Shares held | 30,069,061 ($187.6m reported value) |
| Quarter flows | 37 new, 51 added, 40 trimmed, 37 exited; -2,469,820 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("OSG") on the look-back bundles. Top holders of OSG · All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("OSG").history(start="2013-05-01", interval="1d")
df.tail()