UNITED STATES STEEL CORP (X) Top Institutional Shareholders
UNITED STATES STEEL CORP (X) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $683,703 in X holdings during the latest filing period.
Independent Financial Group, Llc is currently the largest disclosed institutional shareholder of X tracked by InsiderSet, reporting ownership valued at approximately $681,011 in its June 30, 2021 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed X value among the investors covered in this analysis. Major shareholders include Independent Financial Group, Llc, Medallion Wealth Advisors, Llc, Kentucky Retirement Systems, and several other long-term asset managers with concentrated positions in UNITED STATES STEEL CORP (X).
This page ranks the largest institutional X shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
4
Total Reported Value
$683,703
Largest Holder
Independent Financial Group, Llc
Largest Position
$681,011
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
16
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Independent Financial Group, Llc | 0.01% | 27,195 | $681,011 | — | — | — | |
| Medallion Wealth Advisors, Llc | 0.00% | 60 | $2,285 | — | — | — | |
| Kentucky Retirement Systems | 0.03% | 11,944 | $352 | — | — | — | |
| Huntington National Bank | 0.00% | 1 | $55 | — | — | — |
Frequently asked questions about X
Who owns the most X stock?
The largest holders of X are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for UNITED STATES STEEL CORP (X).
Is X widely held by superinvestors?
Many widely followed stocks like X appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly X is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.