What is the 13F Pro Quality Score for FLR?

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

Where does 13F Pro source FLR data?

All FLUOR CORP fundamentals and ownership data come directly from SEC EDGAR. FLUOR CORP files with the SEC under CIK 1124198. 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 FLR in?

FLUOR CORP (FLR) is classified in the Industrials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/industrials.

How often is FLR research updated on 13F Pro?

FLR'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.

FLUOR CORP(FLR)Stock Analysis

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13F Pro Quality Score

66.2/100

Rank #534 of 2,879 stocksTOP 25%

View Industrials peers →

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

Revenue Growth

28.3/100

Profitability

78.8/100

Balance Sheet

96.8/100

Earnings Quality

95.8/100

Free Cash Flow

34.4/100

Institutional Flow

48.6/100

Revenue Scale

90.4/100

Dilution Risk

85.9/100

FLR Stock Analysis & AI Quality Score

AI stock analysis and institutional research for FLUOR CORP (FLR), a Industrials sector company. 13F Pro's AI-powered ranking engine scores FLR at 66.2/100 on a 32-signal composite quality model, placing it at rank #534 of 2,879 stocks — the top 25% of the AI-ranked universe. FLR scores in the top quartile across balance sheet strength (96.8), earnings quality (95.8), revenue scale (90.4). Areas of concern include revenue growth (28.3) and free cash flow (34.4), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), FLUOR CORP reports quarterly revenue of $3.7B, net income of $160.0M, an operating margin of 2.5%. Top institutional holders of FLR by reported 13-F value include BlackRock,, VANGUARD PORTFOLIO MANAGEMENT, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. FLR trades on the NYSE exchange and files with the SEC under CIK 1124198. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate FLR 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 FLUOR CORP directly from SEC EDGAR. FLUOR CORP's 13F Pro composite quality score has ranged between 8 and 70 since 2021, currently 66.2 — an improving long-term trajectory across 56 quarterly and live scoring snapshots.

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Fun facts about FLUOR CORP

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

1
The Basics
U.S. engineering and construction company · large-cap industrial · listed on the NYSE · headquartered in Texas.
2
The Numbers
Annual revenue in the range of $15 billion, built almost entirely on cost-reimbursable contracts — thin margins, enormous project scale.
3
The History
Founded in 1912 in California, it spent over a century growing into one of the world's largest engineering, procurement, and construction firms, serving governments and industrial giants alike.
4
The Secret
Its projects are the kind you never see on a skyline — think oil refineries, nuclear facilities, and liquid natural gas plants buried deep in industrial zones worldwide.
5
The Lore
It has built some of the most complex government and defense infrastructure on the planet, including work tied to the U.S. Department of Energy and major military projects.
6
The Giveaway
Its ticker rhymes with its name, and that name belongs to a century-old engineering dynasty — the Fluor family built it from a small California contracting shop into a global EPC titan.

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Revenue

Q1 2026

$3.7B

Net Income

Q1 2026

$160.0M

Free Cash Flow

Q1 2026

$99.0M

Operating Margin

Q1 2026

2.5%

ROIC

Q1 2026

2.3%

D/E Ratio

Q1 2026

0.37

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-5.0% YoY

$15.50BFY 2025

FY22 $13.74BFY23 $15.47BFY24 $16.32BFY25 $15.50B

Net Income

-102.4% YoY

$-51.0MFY 2025

FY22 $145.0MFY23 $139.0MFY24 $2.15BFY25 $-51.0M

Operating Income

-181.6% YoY

$-378.0MFY 2025

FY22 $209.0MFY23 $147.0MFY24 $463.0MFY25 $-378.0M

EPS (Diluted)

-102.5% YoY

$-0.31FY 2025

FY22 $0.73FY23 $0.54FY24 $12.30FY25 $-0.31

Total Assets

-9.9% YoY

$8.24BFY 2025

FY22 $6.83BFY23 $6.97BFY24 $9.14BFY25 $8.24B

Total Debt

-3.1% YoY

$1.07BFY 2025

FY22 $1.13BFY23 $1.16BFY24 $1.10BFY25 $1.07B

Op. Cash Flow

-146.7% YoY

$-387.0MFY 2025

FY22 $31.0MFY23 $212.0MFY24 $828.0MFY25 $-387.0M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$15.50B -5.0%	$16.32B +5.4%	$15.47B +12.6%	$13.74B -2.9%	$14.16B -10.3%	$15.79B
Net Income	$-51.0M -102.4%	$2.15B +1443.2%	$139.0M -4.1%	$145.0M +133.0%	$-440.0M -1.1%	$-435.0M
Operating Income	$-378.0M -181.6%	$463.0M +215.0%	$147.0M -29.7%	$209.0M +176.6%	$-273.0M -17.7%	$-232.0M
EPS (Diluted)	$-0.31 -102.5%	$12.30 +2177.8%	$0.54 -26.0%	$0.73	—	$-3.10
Total Assets	$8.24B -9.9%	$9.14B +31.1%	$6.97B +2.1%	$6.83B -3.7%	$7.09B -3.0%	$7.31B
Total Debt	$1.07B -3.1%	$1.10B -4.7%	$1.16B +2.5%	$1.13B -5.2%	$1.19B -30.1%	$1.71B
Operating Cash Flow	$-387.0M -146.7%	$828.0M +290.6%	$212.0M +583.9%	$31.0M +24.0%	$25.0M -86.6%	$186.0M

AI Insight: FLR Financial Trends

Fluor's operating income collapsed to -$496M in Q3 2025 and equity has nearly halved from its Q2 2025 peak, signaling severe project-level stress.

• Revenue declined from $4,227M in Q2 2024 to $3,663M in Q1 2026, a ~13% drop over six quarters.

• Operating income swung from $186M in Q4 2024 to -$496M in Q3 2025, then recovered only partially to $92M in Q1 2026.

• Total debt declined modestly from $1,136M in Q2 2024 to $1,071M in Q1 2026, providing limited deleveraging comfort.

• Equity surged to $5,949M in Q2 2025 but collapsed to $2,872M in Q1 2026, erasing most of the gain within two quarters.

⚠ Operating cash flow turned sharply negative in Q1 2025 (-$286M) and Q4 2025 (-$366M); sustainable positive OCF has not been reestablished.

⚠ Net income swings — from $2,460M in Q2 2025 to -$1,573M in Q4 2025 — suggest large non-cash items or project write-downs distorting earnings quality.

⚠ Q1 2026 shows returning positive OCF ($110M) and net income ($160M); monitor whether this stabilization holds into Q2 2026.

AI Insight: FLR Ratio Trends

Fluor's profitability is whipsawed by one-off charges, with Q3 2025 a deep loss trough, while leverage has structurally improved from 0.53 D/E to 0.37.

• Operating margin swung from -14.7% in Q3 2025 to 2.5% in Q1 2026, signaling partial recovery but no stable baseline.

• D/E ratio declined from 0.53 in Q2 2024 to 0.37 in Q1 2026, reflecting meaningful balance sheet deleveraging.

• ROIC turned deeply negative at -31.7% in Q3 2025 before recovering to 9.3% in Q1 2026, still well below Q2 2024's 21.5%.

• TTM operating margin stands at -2.5%, dragged down by Q3 2025's charge, masking Q1 2026's 2.5% quarterly result.

⚠ Extreme NPM swings — from 61.9% in Q2 2025 to -37.7% in Q4 2025 — suggest frequent large one-off items distorting underlying earnings quality.

⚠ Whether Q1 2026's 2.5% operating margin can sustain above Q3 2025's -14.7% trough is the key near-term inflection to monitor.

⚠ D/E ticked back up to 0.37 in Q1 2026 from a low of 0.18 in Q2 2025 — worth watching for renewed leverage creep.

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Available Research

13F Pro tracks comprehensive data for FLUOR 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 FLR

BlackRock, Inc.
$982.7M21,064,850 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$328.4M7,038,635 sh
VANGUARD CAPITAL MANAGEMENT LLC
$314.1M6,732,647 sh
STATE STREET CORP
$288.3M6,179,927 sh
GEODE CAPITAL MANAGEMENT, LLC
$245.6M4,999,116 sh
DME Capital Management, LP
$221.5M4,747,350 sh
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
$187.6M4,021,505 sh
DIMENSIONAL FUND ADVISORS LP
$175.1M3,753,397 sh
Invesco Ltd.
$150.2M3,219,480 sh
Starboard Value LP
$134.6M2,886,327 sh

Fund	Value	Shares
BlackRock, Inc.	$982.7M	21,064,850
VANGUARD PORTFOLIO MANAGEMENT LLC	$328.4M	7,038,635
VANGUARD CAPITAL MANAGEMENT LLC	$314.1M	6,732,647
STATE STREET CORP	$288.3M	6,179,927
GEODE CAPITAL MANAGEMENT, LLC	$245.6M	4,999,116
DME Capital Management, LP	$221.5M	4,747,350
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	$187.6M	4,021,505
DIMENSIONAL FUND ADVISORS LP	$175.1M	3,753,397
Invesco Ltd.	$150.2M	3,219,480
Starboard Value LP	$134.6M	2,886,327

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Is FLR a good stock to buy?

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

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 FLR. 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 FLUOR CORP's investment landscape.