What is the 13F Pro Quality Score for AAT?

13F Pro ranks American Assets Trust, Inc. (AAT) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View AAT's current score at https://13fpro.ai/research/AAT (free sign-up required for the full ranking).

Which hedge funds own the most AAT stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of AAT include BlackRock,, AMERICAN ASSETS, VANGUARD PORTFOLIO MANAGEMENT. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/research/AAT as soon as new 13F filings post.

Where does 13F Pro source AAT data?

All American Assets Trust, Inc. fundamentals and ownership data come directly from SEC EDGAR. American Assets Trust, Inc. files with the SEC under CIK 1500217. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is AAT in?

American Assets Trust, Inc. (AAT) is classified in the Real Estate sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/real-estate.

How often is AAT research updated on 13F Pro?

AAT's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

American Assets Trust, Inc.(AAT)Stock Analysis

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13F Pro Quality Score

54.1/100

Rank #1,239 of 2,879 stocksTOP 50%

View Real Estate peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.

Revenue Growth

22.7/100

Profitability

97.2/100

Balance Sheet

55.1/100

Earnings Quality

36.8/100

Free Cash Flow

98.0/100

Institutional Flow

33.9/100

Revenue Scale

9.4/100

Dilution Risk

44.1/100

AAT Stock Analysis & AI Quality Score

AI stock analysis and institutional research for American Assets Trust, Inc. (AAT), a Real Estate sector company. 13F Pro's AI-powered ranking engine scores AAT at 54.1/100 on a 32-signal composite quality model, placing it at rank #1,239 of 2,879 stocks — the top half of the AI-ranked universe. AAT scores in the top quartile across free cash flow (98.0), profitability (97.2). Areas of concern include revenue scale (9.4) and revenue growth (22.7), which score below median versus the broader universe. Shareholder dilution risk is elevated at 44.1/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q1 2026), American Assets Trust, Inc. reports quarterly revenue of $110.6M, net income of $6.7M, an operating margin of 23.4%. Top institutional holders of AAT by reported 13-F value include BlackRock,, AMERICAN ASSETS, VANGUARD PORTFOLIO MANAGEMENT, based on the most recent SEC filings. AAT trades on the NYSE exchange and files with the SEC under CIK 1500217. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate AAT daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for American Assets Trust, Inc. directly from SEC EDGAR. American Assets Trust, Inc.'s 13F Pro composite quality score has ranged between 54 and 58 since 2026, currently 54.1 — a declining long-term trajectory across 8 quarterly and live scoring snapshots.

Revenue

Q1 2026

$110.6M

Net Income

Q1 2026

$6.7M

Free Cash Flow

Q1 2026

$38.6M

Operating Margin

Q1 2026

23.4%

ROIC

Q1 2026

2.3%

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-1.1% YoY

$436.2MFY 2025

FY19 $366.7MFY20 $344.6MFY23 $441.2MFY25 $436.2M

Net Income

—FY 2025

FY19 $45.7MFY20 $27.7MFY23 —FY25 —

Operating Income

+19.9% YoY

$145.9MFY 2025

FY19 $113.7MFY20 $88.6MFY23 $121.7MFY25 $145.9M

EPS (Diluted)

+9.5% YoY

$0.92FY 2025

FY19 $0.84FY20 $0.46FY23 $0.84FY25 $0.92

Total Assets

-2.1% YoY

$2.92BFY 2025

FY19 $2.79BFY20 $2.82BFY23 $2.98BFY25 $2.92B

Total Debt

+0.0% YoY

$1.70BFY 2025

FY19 $1.36BFY20 $1.31BFY23 $1.70BFY25 $1.70B

Op. Cash Flow

-11.5% YoY

$167.1MFY 2025

FY19 $153.8MFY20 $127.0MFY23 $188.8MFY25 $167.1M

Metric	FY 2025	FY 2023	FY 2020	FY 2019	FY 2018	FY 2017
Revenue	$436.2M -1.1%	$441.2M +28.0%	$344.6M -6.0%	$366.7M +10.8%	$330.9M +5.0%	$315.0M
Net Income	—	—	$27.7M -39.5%	$45.7M +132.2%	$19.7M -32.3%	$29.1M
Operating Income	$145.9M +19.9%	$121.7M +37.4%	$88.6M -22.1%	$113.7M +42.9%	$79.5M -15.1%	$93.6M
EPS (Diluted)	$0.92 +9.5%	$0.84 +82.6%	$0.46 -45.2%	$0.84 +100.0%	$0.42 -32.3%	$0.62
Total Assets	$2.92B -2.1%	$2.98B +5.9%	$2.82B +1.0%	$2.79B +26.9%	$2.20B -2.7%	$2.26B
Total Debt	$1.70B +0.0%	$1.70B +29.7%	$1.31B -3.7%	$1.36B +10.5%	$1.23B -7.3%	$1.33B
Operating Cash Flow	$167.1M -11.5%	$188.8M +48.6%	$127.0M -17.4%	$153.8M +12.7%	$136.5M -6.4%	$145.9M

AI Insight: AAT Financial Trends

American Assets Trust shows declining operating income trend with Q1 2026 operating income at $26M versus $72M peak in Q1 2025.

• Revenue remained relatively stable, fluctuating between $108M-$123M across eight quarters with Q1 2026 at $111M.

• Operating income declined significantly from $72M peak in Q1 2025 to $26M in Q1 2026.

• Operating cash flow weakened from $59M in Q2 2024 to $39M in Q1 2026.

• Total debt decreased from $2,025M in Q4 2024 to $1,700M in Q4 2025.

⚠ Equity declined steadily from $1,198M in Q1 2025 to $1,137M in Q1 2026.

⚠ Operating margins compressed substantially given stable revenue but falling operating income.

AI Insight: AAT Ratio Trends

Operating margin contracted from 66.3% in Q1 2025 to 23.4% in Q1 2026, with ROIC falling from 24.0% to 9.1% over the same period.

• Operating margin declined from 66.3% in Q1 2025 to 23.4% in Q1 2026, erasing exceptional gains.

• ROIC dropped from 24.0% in Q1 2025 to 9.1% in Q1 2026, indicating deteriorating capital efficiency.

• Debt-to-equity ratio improved from 1.72 in Q4 2024 to 1.48 in Q4 2025, showing deleveraging progress.

⚠ Q1 2025's 66.3% operating margin appears anomalous compared to normalized 22-31% range in other quarters.

⚠ ROIC volatility ranging from 3.3% to 24.0% suggests inconsistent operational performance or one-time items.

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Available Research

13F Pro tracks comprehensive data for American Assets Trust, Inc. including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of AAT

BlackRock, Inc.
$174.0M9,452,442 sh
AMERICAN ASSETS INC
$135.8M7,374,599 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$99.4M5,396,960 sh
Senvest Management, LLC
$65.9M3,577,054 sh
STATE STREET CORP
$52.4M2,844,330 sh
VANGUARD CAPITAL MANAGEMENT LLC
$39.0M2,118,674 sh
American Assets Investment Management, LLC
$27.2M1,477,340 sh
GEODE CAPITAL MANAGEMENT, LLC
$24.6M1,336,571 sh
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$23.2M1,261,384 sh
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
$17.7M960,837 sh

Fund	Value	Shares
BlackRock, Inc.	$174.0M	9,452,442
AMERICAN ASSETS INC	$135.8M	7,374,599
VANGUARD PORTFOLIO MANAGEMENT LLC	$99.4M	5,396,960
Senvest Management, LLC	$65.9M	3,577,054
STATE STREET CORP	$52.4M	2,844,330
VANGUARD CAPITAL MANAGEMENT LLC	$39.0M	2,118,674
American Assets Investment Management, LLC	$27.2M	1,477,340
GEODE CAPITAL MANAGEMENT, LLC	$24.6M	1,336,571
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$23.2M	1,261,384
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$17.7M	960,837

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Is AAT a good stock to buy?

13F Pro's AI-powered analysis of American Assets Trust, Inc. (AAT) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Real Estate sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for AAT are available on the AAT stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own AAT?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling AAT. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of American Assets Trust, Inc.'s investment landscape.