Form 4 Tracker
HORIZON KINETICS ASSET MANAGEMENT LLC

10% Owner · 88 filings · Latest: May 14, 2026

MIAMI INTERNATIONAL HOLDINGS, INC.
RENN Fund, Inc.
Texas Pacific Land Corp
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 14, 2026
Purchase
$413.961$4143,435,496
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 13, 2026
Purchase
$414.881$4153,435,495
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 10, 2026
Purchase
$407.061$4073,435,494
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 9, 2026
Purchase
$401.641$4023,435,493
RCG
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 7, 2026
Purchase
$3.241,134$3.7K68,598
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 8, 2026
Purchase
$449.003$1.3K3,435,492
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 7, 2026
Purchase
$447.121$4473,435,489
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 6, 2026
Purchase
$443.421$4433,461,296
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 2, 2026
Purchase
$443.261$4433,461,344
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 1, 2026
Purchase
$454.041$4543,461,343
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 31, 2026
Purchase
$470.181$4703,467,937
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 30, 2026
Purchase
$494.251$4943,467,936
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 27, 2026
Purchase
$518.211$5183,467,935
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 26, 2026
Purchase
$526.131$5263,467,934
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 25, 2026
Purchase
$538.371$5383,467,933
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 24, 2026
Purchase
$534.941$5353,467,932
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 23, 2026
Purchase
$529.071$5293,467,931
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 20, 2026
Purchase
$533.811$5343,467,930
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 19, 2026
Purchase
$527.281$5273,467,929
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMar 18, 2026
Purchase
$531.961$5323,467,928