American Assets Trust Inc (AAT)
Real Estate
REIT - Diversified
23.60 $
-1.8%
vs. previous close
Closing price · As of: 31. Jul 2026
Who owns American Assets Trust Inc (AAT)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 78.5% of the shares are freely tradable; institutional investors hold 119.7%.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
119.7%
Insiders
Share of the stock held by the executives, founders and major shareholders of the company itself.
1.8%
Float
Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
78.5%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
5.3%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
61Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 15.40 | 9,452,442 | +1.5 | 03/31/2026 |
| American Assets Inc | 12.01 | 7,374,599 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 8.79 | 5,396,960 | +0.0 | 03/31/2026 |
| RIMA MANAGEMENT, LLC | 5.83 | 3,577,054 | +22.1 | 03/31/2026 |
| State Street Corp | 4.63 | 2,844,330 | -1.8 | 03/31/2026 |
| Vanguard Capital Management, LLC | 3.45 | 2,118,674 | +0.0 | 03/31/2026 |
| LSV Asset Management | 3.22 | 1,976,474 | +7.1 | 03/31/2026 |
| American Assets Investment Management | 2.41 | 1,477,340 | +0.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 4.70 | 2,885,595 | +0.0 | 07/28/2026 |
| Vanguard Real Estate Index Investor | 3.05 | 1,874,946 | +2.1 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.