AAT (American Assets Trust, Inc.) historical data
STOCKListed
| Symbol | AAT |
|---|---|
| Name | American Assets Trust, Inc. |
| History | 2011-01-14 to 2026-10-08 (about 15 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 | 243 |
|---|---|
| Shares held | 57,323,970 ($1.4bn reported value) |
| Quarter flows | 33 new, 93 added, 77 trimmed, 25 exited; -997,334 shares vs the prior quarter |
From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("AAT") on the look-back bundles. All 13F managers
Get it in Python
import finzdata as yf
df = yf.Ticker("AAT").history(start="2011-01-14", interval="1d")
df.tail()