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. 78.4% 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.
78.4%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
5.9%
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 |
| Vanguard Group Inc | 12.51 | 7,677,140 | +1.8 | 12/31/2025 |
| 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 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 4.68 | 2,871,865 | +0.0 | 05/29/2026 |
| Vanguard Real Estate Index Investor | 2.96 | 1,815,209 | -0.4 | 04/30/2026 |
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.