NL Industries

NL · NYSE

$6.72+$0.07 (+1.05%)TodayMarket closed ·
Prev close $6.65

Who owns NL

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 92.2% of NL’s shares.

  • Valhi Inc82.6%
  • Dimensional Fund Advisors, L.P.4.2%
  • Northeast Investment Management, Inc.1.0%
  • BlackRock Institutional Trust Company, N.A.1.0%
  • Next 6 largest institutions3.4%
  • All other shareholders7.8%
Top institutional holders of NL
HolderShares% of shares
Valhi Inc40.39M82.59%
Dimensional Fund Advisors, L.P.2.06M4.21%
Northeast Investment Management, Inc.510.20K1.04%
BlackRock Institutional Trust Company, N.A.488.99K1.00%
Vanguard Capital Management, LLC324.99K0.66%
Aristides Capital, L.L.C.312.96K0.64%
Bridgeway Capital Management, LLC310.99K0.64%
Millennium Management LLC257.97K0.53%
Geode Capital Management, L.L.C.217.43K0.44%
ETF Architect217.13K0.44%

Largest mutual fund holders

Top mutual fund holders of NL
HolderShares% of shares
DFA US Small Cap Value Portfolio787.54K1.61%
Northeast Investors Trust510.20K1.04%
DFA U.S. Core Equity 2 Portfolio254.09K0.52%
DFA U.S. Core Equity 1 Portfolio247.50K0.51%
Vanguard Total Stock Market Index Fund229.05K0.47%

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of NL in the last 6 months.

Latest NL insider transactions
InsiderTypeSharesValue
Mendes Meredith W.Award6.00K$40.02K
Feehan Loretta J.Award6.00K$40.02K
Kramer Kevin BAward6.00K$40.02K
Harper John EAward6.00K$40.02K
MOORE CECIL H JRAward6.00K$40.02K
TURNER R GERALD DRAward6.00K$40.02K

Short interest

Settled Sep 30, 2026

Shares short
132.47K
Days to cover
6.43
% of shares outstanding
0.27%
Average daily volume
20.60K
Change since last report
−13.5%

Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.