2Suppliers
12Customers
1Debt Items
9Related Chains

Source-Backed Evidence Depth

CompX International Inc. (CIX) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

16Total relationships
2Distinct source URLs
10High confidence
0.826Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

CompX International Inc. Suppliers

TickerNameConfidenceEvidence
NL NL Industries, Inc. 72% Reciprocal relationship from NL graph: Reciprocal relationship from CIX graph: Reciprocal relationship from NL graph: st expense (1.0) ​ (.7) ​ (.6) (21) (29) ​ n.m. not meaningful ​ -38- ​ CompX Int…
VHI Valhi, Inc. 72% Reciprocal relationship from VHI graph: Reciprocal relationship from CIX graph: Reciprocal relationship from VHI graph: Reciprocal relationship from CIX graph: Reciprocal relationship from VHI graph:…

CompX International Inc. Customers

TickerNameConfidenceEvidence
ELECTRIC-CONTROL-PANEL-MARKET ELECTRIC-CONTROL-PANEL-MARKET 90% The decrease was driven by $.2 million lower sales to each of the general cabinetry, electric control panel, and gas station security markets
GAS-STATION-SECURITY-MARKET GAS-STATION-SECURITY-MARKET 90% The decrease was driven by $.2 million lower sales to each of the general cabinetry, electric control panel, and gas station security markets
GENERAL-CABINETRY-MARKET GENERAL-CABINETRY-MARKET 90% The decrease was driven by $.2 million lower sales to each of the general cabinetry, electric control panel, and gas station security markets
HEALTHCARE-MARKET HEALTHCARE-MARKET 90% The decrease was driven by $.3 million lower sales to the healthcare market
INDUSTRIAL-MARKET INDUSTRIAL-MARKET 90% Marine Components net sales increased 6% in the first quarter of 2026 compared to the same period last year primarily due to $1.9 million higher sales to the industrial market
INSTITUTIONAL-FURNITURE-MARKET INSTITUTIONAL-FURNITURE-MARKET 90% These decreases were partially offset by $.2 million higher sales to the institutional furniture market
TOOL-STORAGE-MARKET TOOL-STORAGE-MARKET 90% These decreases were partially offset by $.3 million higher sales to the tool storage market
TOWBOAT-MARKET TOWBOAT-MARKET 90% Marine Components net sales increased 6% in the first quarter of 2026 compared to the same period last year primarily due to $1.9 million higher sales to the industrial market partially offset by $1.…
NL NL Industries, Inc. 72% Reciprocal relationship from NL graph: Reciprocal relationship from CIX graph: market value of the 1.6 million shares of voting stock held by nonaffiliates of CompX International Inc. as of June 30, …
NL NL Industries, Inc. 72% market value of the 1.6 million shares of voting stock held by nonaffiliates of CompX International Inc. as of June 30, 2024 (the last business day of the Registrant’s most recently completed second …
VHI Valhi, Inc. 72% Reciprocal relationship from VHI graph: Reciprocal relationship from CIX graph: Reciprocal relationship from VHI graph: Reciprocal relationship from CIX graph: Reciprocal relationship from VHI graph:…
CAPITAL-RESOURCES CAPITAL-RESOURCES 62% on certain domestically sourced materials. Where possible, we increase selling prices to recover these higher raw material costs, although the extent to which we can fully recover such costs will dep…

CompX International Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
CIX-DEBT Debt stack $18.0M 90% Market cache reports total debt of $18.0M.

CompX International Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for CompX International Inc..

CompX International Inc. Ownership

HolderNameConfidenceEvidence
CIX-OWNER-DIMENSIONAL-FUND-ADVISORS-LP DIMENSIONAL FUND ADVISORS LP 90% 13F overlay lists DIMENSIONAL FUND ADVISORS LP as top holder; 42 tracked holders.

CompX International Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
TROX Tronox Holdings plc 100.00 2
KRO Kronos Worldwide, Inc. 100.00 2
CC The Chemours Company 100.00 2
VHI Valhi, Inc. 100.00 1 ['customer', 'supplier']
KRONOS KRONOS 50.00 2
CAG Conagra Brands, Inc. 50.00 2
AR Antero Resources Corporation 50.00 2
LPC LPC 50.00 2
NL NL Industries, Inc. 42.84 1 ['customer', 'supplier']
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CIX
Unlock CIX Supply Chain Data
Verified relationships include:
NLNL Industries, Inc.Supplier72%
VHIValhi, Inc.Supplier72%
ELECTRIC-CONTROL-PANEL-MARKETELECTRIC-CONTROL-PANEL-MARKETCustomer90%
GAS-STATION-SECURITY-MARKETGAS-STATION-SECURITY-MARKETCustomer90%
+12 more relationships locked
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