Who are NS's key supply-chain partners?

Map NuStar (NS)'s suppliers, customers, dependencies, and concentration risk.

What is NS's biggest supplier?

See NuStar (NS) top suppliers, their share of cost of goods sold, and geographic concentration risk.

See NuStar (NS) top customers, share of revenue, and end-market concentration risk.

Also trades as: NS-PB (NYSE) · $vol 1M · NS-PA (NYSE) · $vol 1M · VLI (NYSE) · $vol 0M

$21.96

Last traded 2024-05-02 — delisted

NYSE · Energy · Oil & Gas Midstream · $2.8B mcap · 117M float · 0.752% daily turnover

4 relationships

As Filer

counterparties named

As Counterparty

mentioned by others

2024-01-22

Earliest Filing

2025-11-03

Latest Filing

4 mentions

Other companies that named NS in their SEC 8-K filings.

Filed By	Relationship	Summary	Filing Date	SEC
SUNC SunocoCorp LLC	investor	Company previously acquired by Sunoco LP; former employer of Director Bradley C. Barron.	2025-11-03	View
SUN Sunoco LP	partner	Surviving entity of the merger with Sunoco and borrower of GoZone Bonds	2024-07-18	View
SUN Sunoco LP	partner	Counterparty in pending merger involving Sunoco LP	2024-04-30	View
SUN Sunoco LP	acquirer	Target company in the merger agreement with Sunoco LP.	2024-01-22	View

Data extracted from SEC EDGAR 8-K filings using NLP. Relationships are as disclosed in filing text. Covers 2021–2026. View on SEC EDGAR