Insider Trading & Ownership of Carl C. Icahn

Notable person: Carl Icahn
Location: Sunny Isles Beach, FL
Summary: The estimated net worth of Carl C. Icahn is at least $8,381,855,339 dollars as of 17 Apr 2026. Carl C. Icahn is the Director, CHAIRMAN OF THE BOARD, 10%+ Owner of ICAHN ENTERPRISES L.P. and owns shares of ICAHN ENTERPRISES L.P. (IEP) stock worth about $4.23B. Carl C. Icahn is the 10%+ Owner of CVR ENERGY INC and owns shares of CVR ENERGY INC (CVI) stock worth about $1.52B. Carl C. Icahn is the 10%+ Owner of NEWELL BRANDS INC. and owns shares of NEWELL BRANDS INC. (NWL) stock worth about $855.2M. Carl C. Icahn is the 10%+ Owner of Southwest Gas Holdings, Inc. and owns shares of Southwest Gas Holdings, Inc. (SWX) stock worth about $470M. Carl C. Icahn is the 10%+ Owner of HERC HOLDINGS INC and owns shares of HERC HOLDINGS INC (HRI) stock worth about $419.77M. Carl C. Icahn is the 10%+ Owner of Delek US Holdings, Inc. and owns shares of Delek US Holdings, Inc. (DK) stock worth about $313.45M. Carl C. Icahn is the 10%+ Owner of Centuri Holdings, Inc. and owns shares of Centuri Holdings, Inc. (CTRI) stock worth about $308.22M. Carl C. Icahn is the 10%+ Owner of TENNECO INC and owns shares of TENNECO INC stock worth about $152.72M. Carl C. Icahn is the 10%+ Owner of MONRO, INC. and owns shares of MONRO, INC. (MNRO) stock worth about $88.77M. Carl C. Icahn is the 10%+ Owner of CVR PARTNERS, LP and owns shares of CVR PARTNERS, LP (UAN) stock worth about $20.39M. Carl C. Icahn is the 10%+ Owner of Viskase Holdings, Inc. and owns shares of Viskase Holdings, Inc. (ENZN) stock worth about $939.9K.
Signature: /s/ Carl C. Icahn
All Insider Reports: All Insider Reports

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Quick Takeaways

Carl C. Icahn has 15 issuer positions tracked on this page.
Estimated disclosed ownership value: $8,381,855,339.
Recent insider filing activity is available below.

What Changed

Largest disclosed position: ICAHN ENTERPRISES L.P. ($4,227,966,787).
Past-year value change for that position: .

Why This Matters

This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
You can cross-check role, issuer, and filing chronology directly against the SEC source.

Source Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Carl C. Icahn

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
IEP	ICAHN ENTERPRISES L.P.	Director, CHAIRMAN OF THE BOARD, 10%+ Owner	$4,227,966,787			15 Apr 2026
CVI	CVR ENERGY INC	10%+ Owner	$1,524,432,143	+$16,445,044	+1.1%	20 Feb 2026
NWL	NEWELL BRANDS INC.	10%+ Owner	$855,201,372			21 Feb 2022
SWX	Southwest Gas Holdings, Inc.	10%+ Owner	$470,000,177	-$116,865,000	-20%	25 Sep 2025
HRI	HERC HOLDINGS INC	10%+ Owner	$419,766,763			10 Feb 2023
DK	Delek US Holdings, Inc.	10%+ Owner	$313,448,309			05 Nov 2021
CTRI	Centuri Holdings, Inc.	10%+ Owner	$308,224,946	+$74,999,998	+32%	14 Nov 2025
TEN	TENNECO INC	10%+ Owner	$152,716,380			06 May 2021
MNRO	MONRO, INC.	10%+ Owner	$88,773,456	+$20,815,969	+31%	05 Nov 2025
UAN	CVR PARTNERS, LP	10%+ Owner	$20,385,154			21 Apr 2025
ENZN, ENZND	Viskase Holdings, Inc.	10%+ Owner	$939,852			25 Mar 2026
CNDT	CONDUENT Inc	10%+ Owner	$0			08 Jun 2024
CLDR	Cloudera, Inc.	10%+ Owner				08 Oct 2021
NAV	NAVISTAR INTERNATIONAL CORP	10%+ Owner				01 Jul 2021
XRX, XRXDW	Xerox Holdings Corp	10%+ Owner				28 Sep 2023

Insider Transactions Reported by Carl C. Icahn:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.