Insider Trading & Ownership of Murray Stahl

Location: New York, NY
Summary: The estimated net worth of Murray Stahl is at least $1,705,225,658 dollars as of 13 Mar 2026. Murray Stahl is the Director of Texas Pacific Land Corp and owns shares of Texas Pacific Land Corp (TPL) stock worth about $1.24B. Murray Stahl is the CEO and CIO, Director, 10%+ Owner of Horizon Kinetics Holding Corp and owns shares of Horizon Kinetics Holding Corp (HKHC) stock worth about $260.16M. Murray Stahl is the Director of MIAMI INTERNATIONAL HOLDINGS, INC. and owns shares of MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) stock worth about $199.63M. Murray Stahl is the President/Co-Portfolio Manager, 10%+ Owner of RENN Fund, Inc. and owns shares of RENN Fund, Inc. (RCG) stock worth about $3.18M.
Signature: /s/Jay Kesslen, attorney-in-fact
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Ownership of Murray Stahl

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
TPL	Texas Pacific Land Corp	Director	$1,242,252,384	+$915,033	+0.07%	26 Jun 2025
HKHC	Horizon Kinetics Holding Corp	CEO and CIO, Director, 10%+ Owner	$260,164,639	+$25,957	+0.01%	10 Dec 2025
MIAX	MIAMI INTERNATIONAL HOLDINGS, INC.	Director	$199,625,913	-$225,283	-0.11%	05 Mar 2026
RCG	RENN Fund, Inc.	President/Co-Portfolio Manager, 10%+ Owner	$3,182,722	+$769,366	+32%	12 Mar 2026

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.