6Suppliers
20Customers
3Debt Items
20Related Chains

Source-Backed Evidence Depth

Capstone Holding Corp. (CAPS) 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.

29Total relationships
4Distinct source URLs
12High confidence
0.744Average 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.

Capstone Holding Corp. Suppliers

TickerNameConfidenceEvidence
BROOKSTONE-PARTNERS-IAC BROOKSTONE-PARTNERS-IAC 92% TotalStone, LLC (“TotalStone”), the operating company of Capstone Holding Corp., is party to an amended and restated management fee agreement with a related party, Brookstone, whereby Brookstone prov…
INSTITUTIONAL-INVESTOR INSTITUTIONAL-INVESTOR 92% As previously disclosed, on July 29, 2025, Capstone Holding Corp. (the “ Company ”) entered into a securities purchase agreement (the “ Purchase Agreement ”) with an institutional investor (the “ Buy…
FRASER-CANYON-HOLDINGS-INC FRASER-CANYON-HOLDINGS-INC 90% the Company closed the acquisition (the “Acquisition”) of Fraser Canyon Holdings Inc.
GORDON-STROUT GORDON-STROUT 90% TotalStone and Gordon Strout are parties to a Board Chairman Agreement (the “Executive Agreement”), pursuant to which Mr. Strout is entitled to a salary or fee accruals
NECTARINE NECTARINE 90% Under the Nectarine Letter Agreement, the Company will pay a consent fee for transactions
CANADIAN-STONE-INDUSTRIES CANADIAN-STONE-INDUSTRIES 85% FCHI does business as Canadian Stone Industries

Capstone Holding Corp. Customers

TickerNameConfidenceEvidence
FRASER-CANYON-HOLDINGS-INC FRASER-CANYON-HOLDINGS-INC 85% eous transactions: (i) TotalStone, LLC acquired substantially all of the assets and assumed certain liabilities of Continental Stone Industries, Inc. (the “Asset Purchase”), and (ii) a subsidiary of …
INSTONE-CANADA-CORP INSTONE-CANADA-CORP 85% eous transactions: (i) TotalStone, LLC acquired substantially all of the assets and assumed certain liabilities of Continental Stone Industries, Inc. (the “Asset Purchase”), and (ii) a subsidiary of …
INSTONE-CAROLINA-STONE-HOLDINGS-LLC INSTONE-CAROLINA-STONE-HOLDINGS-LLC 85% ba Instone), Carolina Stone Holdings, LLC, and Fraser Canyon Holdings Inc. (and its subsidiary, Canadian Stone Industries Inc.). All dollar amounts stated herein are in U.S. dollars unless specified …
OC Owens Corning 72% ng his tenure, and SG Cowen and Company. Mr. Toporek currently serves on the Board of Directors of Harmattan Energy Limited. Mr. Toporek has a B.A. in Economics and an M.B.A from the University of Ch…
OC Owens Corning 72% Reciprocal relationship from OC graph: Reciprocal relationship from CAPS graph: ng his tenure, and SG Cowen and Company. Mr. Toporek currently serves on the Board of Directors of Harmattan Energy Lim…
SLNH Soluna Holdings, Inc. 72% independent third-party valuation specialists to assist in determining the fair values of assets acquired and liabilities assumed, including identifiable intangible assets such as customer relationsh…
SLNH Soluna Holdings, Inc. 72% Reciprocal relationship from SLNH graph: Reciprocal relationship from CAPS graph: Reciprocal relationship from SLNH graph: Reciprocal relationship from CAPS graph: independent third-party valuation s…
BP-PEPTIDES-LLC BP-PEPTIDES-LLC 62% diluting or adversely affecting the holdings or the rights of the holders of our capital stock; or ● obtain funds through arrangements with future collaboration partners or others that may require us…
BROOKSTONE-PARTNERS-IAC-INC BROOKSTONE-PARTNERS-IAC-INC 62% s comprised of approximately 7,200 rentable square feet of leased office and warehouse space, which also serves as Capstone's corporate office. The Tinley Park lease was executed following the termin…
CANADIAN-STONE-INDUSTRIES-INC CANADIAN-STONE-INDUSTRIES-INC 62% ba Instone), Carolina Stone Holdings, LLC, and Fraser Canyon Holdings Inc. (and its subsidiary, Canadian Stone Industries Inc.). All dollar amounts stated herein are in U.S. dollars unless specified …
CAPSTONE-THERAPEUTICS-CORP CAPSTONE-THERAPEUTICS-CORP 62% ba Instone), Carolina Stone Holdings, LLC, and Fraser Canyon Holdings Inc. (and its subsidiary, Canadian Stone Industries Inc.). All dollar amounts stated herein are in U.S. dollars unless specified …
CAROLINA-STONE-DISTRIBUTORS-LLC CAROLINA-STONE-DISTRIBUTORS-LLC 62% n inducement conversion or extinguishment of convertible debt. The new guidance is effective for annual reporting periods beginning after December 15, 2025, and interim periods within those annual pe…
CAROLINA-STONE-HOLDINGS CAROLINA-STONE-HOLDINGS 62% n inducement conversion or extinguishment of convertible debt. The new guidance is effective for annual reporting periods beginning after December 15, 2025, and interim periods within those annual pe…
CAROLINA-STONE-HOLDINGS-LLC CAROLINA-STONE-HOLDINGS-LLC 62% n inducement conversion or extinguishment of convertible debt. The new guidance is effective for annual reporting periods beginning after December 15, 2025, and interim periods within those annual pe…
CINNABAR-PROPERTY-HOLDINGS-INC CINNABAR-PROPERTY-HOLDINGS-INC 62% s comprised of approximately 7,200 rentable square feet of leased office and warehouse space, which also serves as Capstone's corporate office. The Tinley Park lease was executed following the termin…
FRASER-CANYON-HOLDINGS FRASER-CANYON-HOLDINGS 62% into the Carolinas and Canadian markets — to drive organic growth and improve operating leverage in 2026. Based on this evaluation, management believes the Company's available liquidity and operating…
GROSS-PROFIT-CO GROSS-PROFIT-CO 62% revenue and earnings to the Company's fourth quarter 2025 results. Components of Results of Operations Sales Our sales consist of distributing and installing manufactured and natural stone cladding p…
NECTARINE-MANAGEMENT-LLC NECTARINE-MANAGEMENT-LLC 62% ital markets through an at-the-market (ATM) offering program or other shelf takedowns, which could limit the Company’s financial flexibility and its ability to fund operations, acquisitions, or debt …
OVERVIEW-CAPSTONE-HOLDING-CORP OVERVIEW-CAPSTONE-HOLDING-CORP 62% ba Instone), Carolina Stone Holdings, LLC, and Fraser Canyon Holdings Inc. (and its subsidiary, Canadian Stone Industries Inc.). All dollar amounts stated herein are in U.S. dollars unless specified …
STREAM-FINANCE-LLC STREAM-FINANCE-LLC 62% iency and customer satisfaction, gives us a competitive advantage. Supply Chain and Operations Capstone’s supply chain is designed to support our extensive product offering and ensure timely delivery…

Capstone Holding Corp. Debt Obligations

InstrumentDescriptionConfidenceEvidence
CAPS-DEBT-8476 Xbrl Convertible 90% xbrl convertible detail from xbrl 2025-09-30.
CAPS-DEBT Debt stack $12.8M 90% Market cache reports total debt of $12.8M.
CAPS-DEBT-8475 Warrants outstanding: 6321930 90% xbrl warrant detail from xbrl 2018-12-31.

Capstone Holding Corp. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Capstone Holding Corp..

Capstone Holding Corp. Ownership

No ownership data on recordNo major institutional ownership relationships found in our database for Capstone Holding Corp..

Capstone Holding Corp. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
ACGL Arch Capital Group Ltd. 100.00 2
NFG National Fuel Gas Company 100.00 2
FISV Fiserv, Inc. 100.00 2
ROP Roper Technologies, Inc. 100.00 2
JELD JELD-WEN Holding, Inc. 100.00 2
BMNR Bitmine Immersion Technologies, Inc. 100.00 2
FISI Financial Institutions, Inc. 100.00 2
APT Alpha Pro Tech, Ltd. 100.00 2
LMFA LM Funding America, Inc. 100.00 2
FHI Federated Hermes, Inc. 50.00 2
TGT Target Corporation 50.00 2
FHN First Horizon Corporation 50.00 2
BASA Basanite, Inc. 50.00 2
APPN Appian Corporation 50.00 2
CEPV Cantor Equity Partners V, Inc. 50.00 2
CEPF Cantor Equity Partners IV, Inc. 50.00 2
BIPC Brookfield Infrastructure Corporation 50.00 2
AMRZ Amrize Ltd 50.00 2
BIP Brookfield Infrastructure Partners L.P. 50.00 2
CAEP Cantor Equity Partners III, Inc. 50.00 2
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CAPS
Unlock CAPS Supply Chain Data
Verified relationships include:
BROOKSTONE-PARTNERS-IACBROOKSTONE-PARTNERS-IACSupplier92%
INSTITUTIONAL-INVESTORINSTITUTIONAL-INVESTORSupplier92%
FRASER-CANYON-HOLDINGS-INCFRASER-CANYON-HOLDINGS-INCCustomer85%
INSTONE-CANADA-CORPINSTONE-CANADA-CORPCustomer85%
+25 more relationships locked
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