Mangrove Partners

SEC CIK: 0001535392
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

X holding history

United States Steel Corp in every 13F filed by Mangrove Partners, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

X overview All 13F holders of X Full Q2 2026 holdings

Shares (Q3 2024): 0; Sold out in Q3 2024
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q4 2023

Holdings of X by Mangrove Partners, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2024	0	$0	0.0%	−1,089,169−100.0%	Sold out	Holders
Q2 2024	1,089,169	$41.2M	3.7%	00.0%	Unchanged	Holders
Q1 2024	1,089,169	$44.4M	3.8%	+756,705+227.6%	Added	Holders
Q4 2023	332,464	$16.2M	1.4%	+332,464	New	Holders