What is the 13F Pro Quality Score for RLI?

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

Where does 13F Pro source RLI data?

All RLI CORP fundamentals and ownership data come directly from SEC EDGAR. RLI CORP files with the SEC under CIK 84246. 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 RLI in?

RLI CORP (RLI) 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 RLI research updated on 13F Pro?

RLI'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.

RLI CORP(RLI)Stock Analysis

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13F Pro Quality Score

73.8/100

Rank #181 of 2,879 stocksTOP 10%

View Financials peers →

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

Revenue Growth

65.2/100

Profitability

84.3/100

Balance Sheet

74.8/100

Earnings Quality

51.4/100

Free Cash Flow

83.9/100

Institutional Flow

72.5/100

Revenue Scale

61.1/100

Dilution Risk

94.9/100

RLI Stock Analysis & AI Quality Score

AI stock analysis and institutional research for RLI CORP (RLI), a Financials sector company. 13F Pro's AI-powered ranking engine scores RLI at 73.8/100 on a 32-signal composite quality model, placing it at rank #181 of 2,879 stocks — the top 10% of the AI-ranked universe. RLI scores in the top quartile across profitability (84.3), free cash flow (83.9). Based on the latest XBRL financial filings (Q1 2026), RLI CORP reports quarterly revenue of $423.9M, net income of $54.9M, free cash flow of $41.8M. Top institutional holders of RLI by reported 13-F value include STATE STREET, BlackRock,, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT, based on the most recent SEC filings. RLI trades on the NYSE exchange and files with the SEC under CIK 84246. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate RLI 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 RLI CORP directly from SEC EDGAR. RLI CORP's 13F Pro composite quality score has ranged between 8 and 82 since 2021, currently 73.8 — an improving long-term trajectory across 56 quarterly and live scoring snapshots.

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Fun facts about RLI CORP

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

1
The Basics
U.S. specialty insurance company · small-cap · listed on the NYSE · headquartered in Illinois.
2
The Numbers
Annual revenue in the low hundreds of millions of dollars, with a reputation for consistently delivering underwriting profits that bigger rivals envy.
3
The History
Founded in 1965, it built its business around niche commercial insurance lines that most standard carriers prefer to avoid — the stuff with odd risks and thin competition.
4
The Secret
Its bread and butter is surplus lines insurance — covering risks so unusual they can't find a home in the standard market, from transportation to marine to executive liability.
5
The Lore
It has delivered a combined ratio below 100 — meaning it actually makes money on underwriting alone — for a remarkable run of years, a feat that makes it something of a cult stock among insurance nerds.
6
The Giveaway
Three bold letters, a Peoria address, and a specialty insurer whose ticker and name both shout "R-L-I" — a quiet Illinois gem that Warren Buffett types quietly admire.

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Revenue

Q1 2026

$423.9M

Net Income

Q1 2026

$54.9M

Free Cash Flow

Q1 2026

$41.8M

D/E Ratio

Q1 2026

0.19

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

+6.3% YoY

$1.88BFY 2025

FY22 $1.70BFY23 $1.51BFY24 $1.77BFY25 $1.88B

Net Income

+16.6% YoY

$403.3MFY 2025

FY22 $583.4MFY23 $304.6MFY24 $345.8MFY25 $403.3M

EPS (Diluted)

+133.7% YoY

$4.37FY 2025

FY22 $3.19FY23 $1.66FY24 $1.87FY25 $4.37

Total Assets

+9.5% YoY

$6.16BFY 2025

FY22 $4.77BFY23 $5.18BFY24 $5.63BFY25 $6.16B

Total Debt

-50.0% YoY

$100.0MFY 2025

FY22 $199.9MFY23 $200.0MFY24 $200.0MFY25 $100.0M

Op. Cash Flow

+9.6% YoY

$614.2MFY 2025

FY22 $250.4MFY23 $464.3MFY24 $560.2MFY25 $614.2M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2020	FY 2019
Revenue	$1.88B +6.3%	$1.77B +17.1%	$1.51B -11.0%	$1.70B +72.6%	$983.6M -2.0%	$1.00B
Net Income	$403.3M +16.6%	$345.8M +13.5%	$304.6M -47.8%	$583.4M +271.4%	$157.1M -18.0%	$191.6M
EPS (Diluted)	$4.37 +133.7%	$1.87 +13.0%	$1.66 -48.0%	$3.19 +84.1%	$1.73 -18.2%	$2.12
Total Assets	$6.16B +9.5%	$5.63B +8.7%	$5.18B +8.7%	$4.77B +21.0%	$3.94B +11.1%	$3.55B
Total Debt	$100.0M -50.0%	$200.0M +0.0%	$200.0M +0.1%	$199.9M +33.7%	$149.5M	—
Operating Cash Flow	$614.2M +9.6%	$560.2M +20.7%	$464.3M +85.4%	$250.4M -4.9%	$263.3M -4.9%	$276.9M

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Available Research

13F Pro tracks comprehensive data for RLI CORP 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 RLI

STATE STREET CORP
$512.5M8,985,432 sh
BlackRock, Inc.
$460.4M8,072,238 sh
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
$399.5M7,004,143 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$273.5M4,795,196 sh
VANGUARD CAPITAL MANAGEMENT LLC
$234.5M4,110,943 sh
WASATCH ADVISORS LP
$147.2M2,579,955 sh
GEODE CAPITAL MANAGEMENT, LLC
$142.3M2,494,032 sh
MARKEL GROUP INC.
$136.6M2,394,544 sh
DIMENSIONAL FUND ADVISORS LP
$109.6M1,920,823 sh
Invesco Ltd.
$102.2M1,791,221 sh

Fund	Value	Shares
STATE STREET CORP	$512.5M	8,985,432
BlackRock, Inc.	$460.4M	8,072,238
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	$399.5M	7,004,143
VANGUARD PORTFOLIO MANAGEMENT LLC	$273.5M	4,795,196
VANGUARD CAPITAL MANAGEMENT LLC	$234.5M	4,110,943
WASATCH ADVISORS LP	$147.2M	2,579,955
GEODE CAPITAL MANAGEMENT, LLC	$142.3M	2,494,032
MARKEL GROUP INC.	$136.6M	2,394,544
DIMENSIONAL FUND ADVISORS LP	$109.6M	1,920,823
Invesco Ltd.	$102.2M	1,791,221

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Is RLI a good stock to buy?

13F Pro's AI-powered analysis of RLI CORP (RLI) 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 RLI are available on the RLI 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 RLI?

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 RLI. 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 RLI CORP's investment landscape.