Stock ownership · SEC 13F · Q1 2025

UNITED STS STL CORP NEW COM

Institutional ownership of UNITED STS STL CORP NEW COM (CUSIP 912909108) - who holds it, how concentrated it is, and what moved last quarter.

$27.7M
Reported value
4
Institutions
100%
Top-5 share

The verdict

4 institutions report $27.7M of UNITED STS STL CORP NEW COM positions as of Q1 2025, with ownership heavily concentrated in a handful of holders.

4
institutions hold it
$27.7M
reported 13F value
100%
held by top 5

Based on long positions reported to the SEC as of Q1 2025; 13F omits shorts, options and non-US holdings.

How 13F ownership is computed · All tracked stocks · Concentration rankings

SEC Form 13F-HR ownership desk

CUSIP 912909108 · Q1 2025 $28M reported

VALUE-TRACE · HOLDERS-FOCUS · CONC-DOM · PHOTO-UNK · ACTIVITY-MID · BOOK-MID

  • VALUE-TRACE $27.7M
  • HOLDERS-FOCUS 4 filers
  • CONC-DOM 100% top-5
  • PHOTO-UNK No peer
  • ACTIVITY-MID 4 new
  • BOOK-MID 5Q history

Read with: Ownership concentration guide - UNITED STS STL CORP NEW COM's top-five holders account for 100% of reported value — read concentration before treating any single filer as a signal.

Largest institutional holders of UNITED STS STL CORP NEW COM
  1. 1
    RHUMBLINE ADVISERS $26.3M
  2. 2
    STRS OHIO $1.0M
  3. 3
    JONES FINANCIAL COMPANIES LLLP $382K
  4. 4
    Quaker Wealth Management, LLC $677

Top 4 reported holders by value · Q1 2025

Institutional ownership over time

The number of institutions reporting a UNITED STS STL CORP NEW COM position has risen from 3 to 4 over the last 5 quarters of 13F filings.

02468 Q1'24Q2'24Q3'24Q4'24Q1'25 4
Distinct 13F filers holding UNITED STS STL CORP NEW COM, by quarter

Top Institutional Holders

# Institution Shares Value Share of reported
1 RHUMBLINE ADVISERS 622,304 $26.3M 95.0%
2 STRS OHIO 23,975 $1.0M 3.7%
3 JONES FINANCIAL COMPANIES LLLP 8,881 $382K 1.4%
4 Quaker Wealth Management, LLC 16 $677 0.0%

Investment Discretion

SEC Form 13F requires each institutional filer to report whether it exercises sole or shared discretion over a position. Among UNITED STS STL CORP NEW COM's reported holders for Q1 2025, by reported value:

Sole discretion (SOLE)
100.0%

Latest Quarter Activity · Q1 2025

New positions (4)

RHUMBLINE ADVISERS $26.3M
STRS OHIO $1.0M
JONES FINANCIAL COMPANIES LLLP $382K
Quaker Wealth Management, LLC $677

Complete exits (6)

Polar Asset Management Partners Inc. exited
CREDIT INDUSTRIEL ET COMMERCIAL exited
B. Riley Wealth Advisors, Inc. exited
GREAT VALLEY ADVISOR GROUP, INC. exited
CAROLINAS WEALTH CONSULTING LLC exited
Capital A Wealth Management, LLC exited

Frequently Asked Questions

How many institutions hold UNITED STS STL CORP NEW COM?▼
UNITED STS STL CORP NEW COM is held by 4 institutional investors per the latest SEC Form 13F filings as of Q1 2025.
What is the total institutional value of UNITED STS STL CORP NEW COM?▼
Institutions report $27.7M of UNITED STS STL CORP NEW COM as of Q1 2025.
How concentrated is ownership of UNITED STS STL CORP NEW COM?▼
The top five institutional holders account for 100% of the reported institutional value in UNITED STS STL CORP NEW COM, making ownership heavily concentrated in a handful of holders.
Who is the largest institutional holder of UNITED STS STL CORP NEW COM?▼
RHUMBLINE ADVISERS is the largest reported holder of UNITED STS STL CORP NEW COM with $26.3M across 622,304 shares as of Q1 2025.

Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q1 2025 13F-HR discloses long US-listed equity positions of managers with $100M+ qualifying assets, filed within 45 days of period end. Short positions and most derivatives are not disclosed.

PlainFundData is rendered directly from SEC EDGAR Form 13F-HR institutional holdings filings, no number is typed in by an editor. Holder lists, concentration, and reported value on this page are aggregated live from those 13F-HR extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-16.