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% OwnerMay 14, 2026
Purchase
$385.211$3853,395,612
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 13, 2026
Purchase
$381.101$3813,395,611
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 12, 2026
Purchase
$393.711$3943,395,610
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 7, 2026
Purchase
$401.321$4013,395,607
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 6, 2026
Purchase
$419.021$4193,395,606
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 5, 2026
Purchase
$432.711$4333,426,154
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 4, 2026
Purchase
$438.691$4393,426,153
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerMay 1, 2026
Purchase
$433.131$4333,426,152
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 30, 2026
Purchase
$436.801$4373,435,508
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 29, 2026
Purchase
$435.761$4363,435,507
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 28, 2026
Purchase
$435.731$4363,435,506
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 27, 2026
Purchase
$436.441$4363,435,505
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 24, 2026
Purchase
$435.401$4353,435,504
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 23, 2026
Purchase
$436.731$4373,435,503
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 22, 2026
Purchase
$437.871$4383,435,502
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 21, 2026
Purchase
$441.841$4423,435,501
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 20, 2026
Purchase
$427.651$4283,435,500
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 17, 2026
Purchase
$419.941$4203,435,499
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 16, 2026
Purchase
$424.471$4243,435,498
TPL
HORIZON KINETICS ASSET MANAGEMENT LLC10% OwnerApr 15, 2026
Purchase
$419.261$4193,435,497

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