What is the 13F Pro Quality Score for ACM?

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

Which hedge funds own the most ACM stock?

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

Where does 13F Pro source ACM data?

All AECOM fundamentals and ownership data come directly from SEC EDGAR. AECOM files with the SEC under CIK 868857. 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 ACM in?

AECOM (ACM) is classified in the Technology sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/technology.

How often is ACM research updated on 13F Pro?

ACM'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.

AECOM(ACM)Stock Analysis

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Institutional-grade research for retail investors

SEC EDGAR: CIK 868857 ACM stock profile & AI dashboard →

13F Pro Quality Score

47.1/100

Rank #1,792 of 2,960 stocks

View Technology peers →

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

Revenue Growth

22.0/100

Profitability

34.1/100

Balance Sheet

54.1/100

Earnings Quality

54.2/100

Free Cash Flow

30.2/100

Institutional Flow

75.7/100

Revenue Scale

90.4/100

Dilution Risk

79.4/100

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Why ACM Scores 47/100

exact factor attribution · 2026-09-12

ACM's composite is driven by scale and shareholder dilution, held back by revenue growth and free cash flow. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Scale

+6.1 pts

90th pct

Shareholder dilution

+1.5 pts

79th pct

Institutional flow

+1.3 pts

76th pct

Earnings quality

+0.4 pts

54th pct

Capital efficiency

+0.4 pts

54th pct

Earnings growth

-1.6 pts

18th pct

Profitability

-2.4 pts

34th pct

Free cash flow

-3.0 pts

30th pct

Revenue growth

-5.6 pts

22th pct

Latest change (2026-08-11): 58 → 50 · ↓ Profit margin 52→38; ↓ Earnings growth 95→45

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

Unusual Activity in ACM

Events flagged as statistical outliers against ACM's own multi-year baseline — not fixed dollar thresholds.

Score shock2026-08-11
ACM quality score dropped 8 points (58→50) on a new filing
View source filing →

ACM Stock Analysis & AI Quality Score

Data updated 2026-09-12

AI stock analysis and institutional research for AECOM (ACM), a Technology sector company. 13F Pro's AI-powered ranking engine scores ACM at 47.1/100 on a 32-signal composite quality model, placing it at rank #1,792 of 2,960 stocks — the bottom half of the AI-ranked universe. ACM scores in the top quartile across revenue scale (90.4), institutional flow (75.7). Areas of concern include revenue growth (22.0) and free cash flow (30.2), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q2 2026), AECOM reports quarterly revenue of $3.6B, net income of $-86.7M, free cash flow of $54.9M. Top institutional holders of ACM by reported 13-F value include BlackRock, PRIMECAP MANAGEMENT, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. ACM trades on the NYSE exchange and files with the SEC under CIK 868857. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ACM 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 AECOM directly from SEC EDGAR. AECOM's 13F Pro composite quality score has ranged between 36 and 67 since 2021, currently 47.1 — an improving long-term trajectory across 69 quarterly and live scoring snapshots.

✦

Fun facts about AECOM

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

1
The Basics
U.S. professional services firm · large-cap · listed on the NYSE · headquartered in Texas.
2
The Numbers
Annual revenue in the neighborhood of $15 billion, with a global workforce of roughly 50,000 employees spread across dozens of countries.
3
The History
Formed in 1990 through the merger of several engineering and design firms, it grew aggressively through acquisitions to become one of the world's largest infrastructure consultancies.
4
The Secret
Despite being labeled 'Technology,' its bread and butter is engineering, design, and construction management for governments and massive public-works clients — runways, highways, and water systems, not software.
5
The Lore
Its fingerprints are on some of the planet's most ambitious projects, including military bases, Olympic venues, and major transit systems across six continents.
6
The Giveaway
Its name is literally an acronym — Architecture, Engineering, Consulting, Operations, and Management — and its ticker on the NYSE is a tidy three letters that match the first three.

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Revenue

Q2 2026

$3.6B

Net Income

Q2 2026

$-86.7M

Free Cash Flow

Q2 2026

$54.9M

ROIC

Q2 2026

-6.1%

D/E Ratio

Q2 2026

1.27

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

+0.2% YoY

$16.14BFY 2025

FY22 $13.15BFY23 $14.38BFY24 $16.11BFY25 $16.14B

Net Income

+39.7% YoY

$561.8MFY 2025

FY22 $310.6MFY23 $55.3MFY24 $402.3MFY25 $561.8M

Operating Income

+24.1% YoY

$1.03BFY 2025

FY22 $646.8MFY23 $324.1MFY24 $827.4MFY25 $1.03B

EPS (Diluted)

+42.7% YoY

$4.21FY 2025

FY22 $2.18FY23 $0.39FY24 $2.95FY25 $4.21

Total Assets

+1.1% YoY

$12.20BFY 2025

FY22 $11.14BFY23 $11.23BFY24 $12.06BFY25 $12.20B

Total Debt

+7.6% YoY

$2.78BFY 2025

FY22 $2.25BFY23 $2.29BFY24 $2.58BFY25 $2.78B

Op. Cash Flow

-0.7% YoY

$821.6MFY 2025

FY22 $713.6MFY23 $696.0MFY24 $827.5MFY25 $821.6M

Free Cash Flow

-3.2% YoY

$684.9MFY 2025

FY22 $576.6MFY23 $590.4MFY24 $707.9MFY25 $684.9M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$16.14B +0.2%	$16.11B +12.0%	$14.38B +9.4%	$13.15B -1.4%	$13.34B +0.8%	$13.24B
Net Income	$561.8M +39.7%	$402.3M +627.0%	$55.3M -82.2%	$310.6M +79.4%	$173.2M +192.9%	$-186.4M
Operating Income	$1.03B +24.1%	$827.4M +155.3%	$324.1M -49.9%	$646.8M +2.7%	$629.6M +65.0%	$381.5M
EPS (Diluted)	$4.21 +42.7%	$2.95 +656.4%	$0.39 -82.1%	$2.18 +87.9%	$1.16 +200.0%	$-1.16
Total Assets	$12.20B +1.1%	$12.06B +7.4%	$11.23B +0.8%	$11.14B -5.1%	$11.73B -9.7%	$13.00B
Total Debt	$2.78B +7.6%	$2.58B +12.7%	$2.29B +1.7%	$2.25B -0.5%	$2.27B +8.8%	$2.08B
Operating Cash Flow	$821.6M -0.7%	$827.5M +18.9%	$696.0M -2.5%	$713.6M +1.3%	$704.7M +113.8%	$329.6M
Free Cash Flow	$684.9M -3.2%	$707.9M +19.9%	$590.4M +2.4%	$576.6M +1.4%	$568.4M +164.3%	$215.0M

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Available Research

13F Pro tracks comprehensive data for AECOM 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 ACM

BlackRock, Inc.
$1.0B14,379,638 sh
PRIMECAP MANAGEMENT CO/CA/
$613.3M8,787,043 sh
VANGUARD CAPITAL MANAGEMENT LLC
$405.4M5,808,042 sh
BARROW HANLEY MEWHINNEY & STRAUSS LLC
$383.7M5,497,153 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$383.0M5,486,637 sh
STATE STREET CORP
$286.6M4,106,098 sh
FMR LLC
$262.3M3,758,192 sh
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME
$248.9M3,565,323 sh
Invesco Ltd.
$222.8M3,191,873 sh
GEODE CAPITAL MANAGEMENT, LLC
$170.8M2,445,738 sh

Fund	Value	Shares
BlackRock, Inc.	$1.0B	14,379,638
PRIMECAP MANAGEMENT CO/CA/	$613.3M	8,787,043
VANGUARD CAPITAL MANAGEMENT LLC	$405.4M	5,808,042
BARROW HANLEY MEWHINNEY & STRAUSS LLC	$383.7M	5,497,153
VANGUARD PORTFOLIO MANAGEMENT LLC	$383.0M	5,486,637
STATE STREET CORP	$286.6M	4,106,098
FMR LLC	$262.3M	3,758,192
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME	$248.9M	3,565,323
Invesco Ltd.	$222.8M	3,191,873
GEODE CAPITAL MANAGEMENT, LLC	$170.8M	2,445,738

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Is ACM a good stock to buy?

13F Pro's AI-powered analysis of AECOM (ACM) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for ACM are available on the ACM 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. ACM is classified as a mid company.

Which hedge funds own ACM?

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 ACM. 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 AECOM's investment landscape.