What is the 13F Pro Quality Score for IEP?

13F Pro ranks ICAHN ENTERPRISES L.P. (IEP) 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 IEP's current score at https://13fpro.ai/research/IEP (free sign-up required for the full ranking).

Which hedge funds own the most IEP stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of IEP include ICAHN CARL C, MORGAN STANLEY, SUSQUEHANNA INTERNATIONAL GROUP, LLP. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/research/IEP as soon as new 13F filings post.

Where does 13F Pro source IEP data?

All ICAHN ENTERPRISES L.P. fundamentals and ownership data come directly from SEC EDGAR. ICAHN ENTERPRISES L.P. files with the SEC under CIK 813762. 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 IEP in?

ICAHN ENTERPRISES L.P. (IEP) is classified in the Energy sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/energy.

How often is IEP research updated on 13F Pro?

IEP'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.

ICAHN ENTERPRISES L.P.(IEP)Stock Analysis

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13F Pro Quality Score

37.8/100

Rank #2,040 of 2,879 stocks

View Energy peers →

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

Revenue Growth

15.3/100

Profitability

20.3/100

Balance Sheet

23.5/100

Earnings Quality

30.0/100

Free Cash Flow

38.1/100

Institutional Flow

47.3/100

Revenue Scale

85.8/100

Dilution Risk

94.9/100

IEP Stock Analysis & AI Quality Score

AI stock analysis and institutional research for ICAHN ENTERPRISES L.P. (IEP), a Energy sector company. 13F Pro's AI-powered ranking engine scores IEP at 37.8/100 on a 32-signal composite quality model, placing it at rank #2,040 of 2,879 stocks — the bottom half of the AI-ranked universe. IEP scores in the top quartile across revenue scale (85.8). Areas of concern include revenue growth (15.3) and profitability (20.3), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), ICAHN ENTERPRISES L.P. reports quarterly revenue of $2.2B, net income of $-459.0M, free cash flow of $283.0M. Top institutional holders of IEP by reported 13-F value include ICAHN CARL C, MORGAN STANLEY, SUSQUEHANNA INTERNATIONAL GROUP, LLP, based on the most recent SEC filings. IEP trades on the Nasdaq exchange and files with the SEC under CIK 813762. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate IEP 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 ICAHN ENTERPRISES L.P. directly from SEC EDGAR. ICAHN ENTERPRISES L.P.'s 13F Pro composite quality score has ranged between 35 and 50 since 2024, currently 37.8 — a declining long-term trajectory across 15 quarterly and live scoring snapshots.

✦

Fun facts about ICAHN ENTERPRISES L.P.

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

1
The Basics
U.S. holding company · limited partnership structure · listed on Nasdaq · classified broadly under energy but fingers in many pies.
2
The Numbers
The majority of units are controlled by a single individual who owns well over 80% of the partnership — making "public" a generous term.
3
The History
Built over decades through activist investing, the firm accumulated stakes in energy, automotive, food packaging, and real estate — buying distressed or undervalued assets and pushing for change.
4
The Secret
Its portfolio has included oil refining, auto parts, and even a casino — less a coherent business than a billionaire's personal investment vehicle wearing a corporate suit.
5
The Lore
Its controlling owner once waged a famous proxy war against Motorola, tangled with Bill Ackman over Herbalife, and made hostile takeovers a spectator sport on Wall Street.
6
The Giveaway
Named after one of Wall Street's most notorious corporate raiders, this partnership is essentially the public face of an octogenarian activist billionaire whose last name rhymes with "taken."

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Revenue

Q1 2026

$2.2B

Net Income

Q1 2026

$-459.0M

Free Cash Flow

Q1 2026

$283.0M

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-3.6% YoY

$9.66BFY 2025

FY22 $14.20BFY23 $10.93BFY24 $10.02BFY25 $9.66B

Net Income

+32.8% YoY

$-299.0MFY 2025

FY22 $-183.0MFY23 $-684.0MFY24 $-445.0MFY25 $-299.0M

Total Assets

-12.7% YoY

$14.21BFY 2025

FY22 $27.91BFY23 $20.86BFY24 $16.28BFY25 $14.21B

Op. Cash Flow

-137.6% YoY

$-313.0MFY 2025

FY22 $1.05BFY23 $3.74BFY24 $832.0MFY25 $-313.0M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$9.66B -3.6%	$10.02B -8.4%	$10.93B -23.0%	$14.20B +25.2%	$11.34B +85.2%	$6.12B
Net Income	$-299.0M +32.8%	$-445.0M +34.9%	$-684.0M -273.8%	$-183.0M +64.7%	$-518.0M +68.7%	$-1.65B
Total Assets	$14.21B -12.7%	$16.28B -22.0%	$20.86B -25.3%	$27.91B +0.6%	$27.75B +11.0%	$24.99B
Operating Cash Flow	$-313.0M -137.6%	$832.0M -77.7%	$3.74B +254.1%	$1.05B +228.7%	$321.0M +177.2%	$-416.0M

AI Insight: IEP Financial Trends

IEP shows volatile quarterly performance with revenue ranging $1.9-2.8B but inconsistent profitability and erratic cash flows.

• Revenue declined from $2,697M in Q4 2025 to $2,206M in Q1 2026, down 18% quarter-over-quarter.

• Net income swung from $1M profit in Q4 2025 to $459M loss in Q1 2026.

• Operating cash flow turned positive to $397M in Q1 2026 after negative $421M in Q4 2025.

⚠ Profitability remains highly volatile with alternating quarterly losses and gains throughout the period.

⚠ Operating cash flow shows extreme quarterly swings from $893M to negative $421M.

AI Insight: IEP Ratio Trends

IEP exhibits extreme quarterly volatility with operating margins swinging from -35.0% to +19.7% across recent quarters.

• Operating margin deteriorated sharply to -27.7% in Q1 2026 from 0.6% in Q4 2025.

• Net profit margin fell to -20.8% in Q1 2026 versus 0.0% in the prior quarter.

• ROA declined to -14.2% in Q1 2026 from 0.0% in Q4 2025.

⚠ Profitability shows extreme quarterly swings with no clear directional pattern over the past eight quarters.

⚠ Q3 periods historically show strongest performance with 2.4% and 19.7% operating margins in respective years.

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Available Research

13F Pro tracks comprehensive data for ICAHN ENTERPRISES L.P. 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 IEP

ICAHN CARL C
$4.1B549,400,539 sh
MORGAN STANLEY
$42.8M5,672,922 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$8.2M1,086,000 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$6.5M860,400 sh
HBK INVESTMENTS L P
$6.4M844,500 sh
FIRST TRUST ADVISORS LP
$6.1M804,009 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$5.6M741,381 sh
GEODE CAPITAL MANAGEMENT, LLC
$4.4M581,123 sh
Soviero Asset Management, LP
$3.4M450,000 sh
Jump Financial, LLC
$2.9M389,771 sh

Fund	Value	Shares
ICAHN CARL C	$4.1B	549,400,539
MORGAN STANLEY	$42.8M	5,672,922
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$8.2M	1,086,000
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$6.5M	860,400
HBK INVESTMENTS L P	$6.4M	844,500
FIRST TRUST ADVISORS LP	$6.1M	804,009
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$5.6M	741,381
GEODE CAPITAL MANAGEMENT, LLC	$4.4M	581,123
Soviero Asset Management, LP	$3.4M	450,000
Jump Financial, LLC	$2.9M	389,771

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Is IEP a good stock to buy?

13F Pro's AI-powered analysis of ICAHN ENTERPRISES L.P. (IEP) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Energy sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for IEP are available on the IEP 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 IEP?

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 IEP. 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 ICAHN ENTERPRISES L.P.'s investment landscape.