What is the 13F Pro Quality Score for AIZ?

13F Pro ranks ASSURANT, INC. (AIZ) 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 AIZ's current score at https://13fpro.ai/research/AIZ (free sign-up required for the full ranking).

Which hedge funds own the most AIZ stock?

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

Where does 13F Pro source AIZ data?

All ASSURANT, INC. fundamentals and ownership data come directly from SEC EDGAR. ASSURANT, INC. files with the SEC under CIK 1267238. 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 AIZ in?

ASSURANT, INC. (AIZ) is classified in the Financials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/financials.

How often is AIZ research updated on 13F Pro?

AIZ'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.

ASSURANT, INC.(AIZ)Stock Analysis

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13F Pro Quality Score

62.6/100

Rank #728 of 2,879 stocksTOP 50%

View Financials peers →

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

Revenue Growth

60.3/100

Profitability

62.4/100

Balance Sheet

55.2/100

Earnings Quality

62.4/100

Free Cash Flow

61.6/100

Institutional Flow

13.9/100

Revenue Scale

88.9/100

Dilution Risk

68.2/100

AIZ Stock Analysis & AI Quality Score

AI stock analysis and institutional research for ASSURANT, INC. (AIZ), a Financials sector company. 13F Pro's AI-powered ranking engine scores AIZ at 62.6/100 on a 32-signal composite quality model, placing it at rank #728 of 2,879 stocks — the top half of the AI-ranked universe. AIZ scores in the top quartile across revenue scale (88.9). Areas of concern include institutional flow (13.9), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), ASSURANT, INC. reports quarterly revenue of $3.4B, net income of $274.1M, an operating margin of 9.8%. Top institutional holders of AIZ by reported 13-F value include Bank of New York Mellon, BlackRock,, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. AIZ trades on the NYSE exchange and files with the SEC under CIK 1267238. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate AIZ 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 ASSURANT, INC. directly from SEC EDGAR. ASSURANT, INC.'s 13F Pro composite quality score has ranged between 8 and 68 since 2021, currently 62.6 — an improving long-term trajectory across 56 quarterly and live scoring snapshots.

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Fun facts about ASSURANT, INC.

Quirks, history, and lore behind AIZ — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. financial services company · listed on the NYSE · operates across North America, Europe, and Latin America · focused on specialty insurance and risk management.
2
The Numbers
Annual revenue in the neighborhood of $11–12 billion, with millions of consumers covered under specialty protection programs — think phones, appliances, and mortgages.
3
The History
Traces its roots back to the late 19th century and spent decades as a subsidiary of Fortis before spinning off as an independent public company in 2004.
4
The Secret
It quietly powers the device protection plans you agree to at the phone store checkout — chances are you've been their customer without ever knowing the company's name.
5
The Lore
Its lender-placed homeowners insurance business — coverage banks force onto delinquent borrowers — became a lightning rod for scrutiny after the 2008 housing crisis.
6
The Giveaway
The specialty insurer behind millions of renters, mobile device, and creditor-placed insurance policies trades under the ticker AIZ — it's in the name if you look hard enough.

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Revenue

Q1 2026

$3.4B

Net Income

Q1 2026

$274.1M

Free Cash Flow

Q1 2026

$192.6M

Operating Margin

Q1 2026

9.8%

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

+7.9% YoY

$12.81BFY 2025

FY22 $10.19BFY23 $11.13BFY24 $11.88BFY25 $12.81B

Net Income

+14.8% YoY

$872.7MFY 2025

FY22 $276.6MFY23 $642.5MFY24 $760.2MFY25 $872.7M

EPS (Diluted)

+17.1% YoY

$16.93FY 2025

FY22 $5.05FY23 $11.95FY24 $14.46FY25 $16.93

Total Assets

+3.6% YoY

$36.29BFY 2025

FY22 $33.12BFY23 $33.64BFY24 $35.02BFY25 $36.29B

Total Debt

—FY 2025

FY22 —FY23 —FY24 —FY25 —

Op. Cash Flow

+37.6% YoY

$1.83BFY 2025

FY22 $596.9MFY23 $1.14BFY24 $1.33BFY25 $1.83B

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2019
Revenue	$12.81B +7.9%	$11.88B +6.7%	$11.13B +9.2%	$10.19B +0.1%	$10.19B +6.5%	$9.57B
Net Income	$872.7M +14.8%	$760.2M +18.3%	$642.5M +132.3%	$276.6M -79.7%	$1.36B +255.9%	$382.6M
EPS (Diluted)	$16.93 +17.1%	$14.46 +21.0%	$11.95 +136.6%	$5.05 -77.7%	$22.66 +288.0%	$5.84
Total Assets	$36.29B +3.6%	$35.02B +4.1%	$33.64B +1.6%	$33.12B -2.4%	$33.92B -23.4%	$44.29B
Total Debt	—	—	—	—	—	$2.01B
Operating Cash Flow	$1.83B +37.6%	$1.33B +17.1%	$1.14B +90.7%	$596.9M -23.6%	$781.7M -44.7%	$1.41B

AI Insight: AIZ Financial Trends

Assurant's Q1 2026 net income of $274M marks the highest quarterly earnings in the observed period, with revenue climbing 17% from Q2 2024 to Q1 2026.

• Revenue grew steadily from $2,925M in Q2 2024 to $3,420M in Q1 2026, a gain of roughly $495M over eight quarters.

• Net income rose from $134M in Q3 2024 to $274M in Q1 2026, with the latest quarter setting a new high for the series.

• Equity expanded from $5,004M in Q2 2024 to $5,869M in Q1 2026, reflecting consistent book-value accumulation.

• Operating cash flow is volatile, swinging from $103M in Q4 2024 to $711M in Q2 2024 and $671M in Q4 2025, with Q1 2026 at $240M.

⚠ Q1 2026 operating cash flow of $240M is well below the $671M posted in Q4 2025 — seasonal pattern or emerging pressure warrants monitoring.

⚠ Total debt data is absent across all periods, leaving leverage profile unassessable — a key gap for credit and capital-structure analysis.

AI Insight: AIZ Ratio Trends

Q1 2026 ROIC of 22.9% and ROE of 18.7% mark multi-quarter highs, signaling a durable profitability recovery from the Q3 2024 and Q1 2025 troughs.

• Operating margin rebounded sharply from a Q3 2024 trough of 5.1% to 9.8% in Q1 2026, the highest in the observable period.

• ROIC expanded from 11.5% in Q3 2024 to 22.9% in Q1 2026, nearly doubling over five quarters.

• ROA improved from 1.5% in Q3 2024 to 3.1% in Q1 2026, reflecting more efficient asset utilization alongside margin recovery.

⚠ Quarterly margins remain volatile — Q1 2025 OpMargin dipped to 6.0% just one quarter after Q4 2024's 8.1%, flagging recurring seasonal pressure.

⚠ D/E data is unavailable across all periods, leaving leverage trajectory unassessable — a key gap for balance sheet monitoring.

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Available Research

13F Pro tracks comprehensive data for ASSURANT, 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 AIZ

Bank of New York Mellon Corp
$1.0B4,816,951 sh
BlackRock, Inc.
$859.5M3,945,876 sh
VANGUARD CAPITAL MANAGEMENT LLC
$706.5M3,243,504 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$655.2M3,008,137 sh
STATE STREET CORP
$551.4M2,531,416 sh
GEODE CAPITAL MANAGEMENT, LLC
$305.9M1,406,786 sh
Invesco Ltd.
$267.1M1,226,447 sh
DIMENSIONAL FUND ADVISORS LP
$245.1M1,125,406 sh
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
$200.9M922,421 sh
VOYA INVESTMENT MANAGEMENT LLC
$181.2M834,121 sh

Fund	Value	Shares
Bank of New York Mellon Corp	$1.0B	4,816,951
BlackRock, Inc.	$859.5M	3,945,876
VANGUARD CAPITAL MANAGEMENT LLC	$706.5M	3,243,504
VANGUARD PORTFOLIO MANAGEMENT LLC	$655.2M	3,008,137
STATE STREET CORP	$551.4M	2,531,416
GEODE CAPITAL MANAGEMENT, LLC	$305.9M	1,406,786
Invesco Ltd.	$267.1M	1,226,447
DIMENSIONAL FUND ADVISORS LP	$245.1M	1,125,406
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	$200.9M	922,421
VOYA INVESTMENT MANAGEMENT LLC	$181.2M	834,121

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Is AIZ a good stock to buy?

13F Pro's AI-powered analysis of ASSURANT, INC. (AIZ) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Financials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for AIZ are available on the AIZ 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 AIZ?

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 AIZ. 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 ASSURANT, INC.'s investment landscape.