aid: graniteshares
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/graniteshares.png
name: GraniteShares
description: >-
  GraniteShares is an independent exchange-traded fund (ETF) issuer that builds
  alternative, single-stock and thematic investment products for investors who
  want differentiated exposure. Its lineup spans 2x leveraged and inverse
  single-stock ETFs (such as NVDL for NVIDIA and TSLR for Tesla), YieldBOOST
  options-income ETFs, autocallable ETFs, physically-backed gold and broad
  commodity ETFs, and diversified income and equity strategies across U.S. and
  European markets. GraniteShares publishes no public developer or data API
  program; this API Evangelist profile catalogs the company's public web surface
  and the machine-readable discovery documents (OpenID Connect / OAuth 2.0
  member authentication for its Umbraco-powered site) that were probed from its
  domain. It was surfaced as a portfolio company of Bain Capital Ventures.
url: https://raw.githubusercontent.com/api-evangelist/graniteshares/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bain-capital-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Fintech
- ETF
- Asset Management
- Investments
- Leveraged ETFs
- Financial Services
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://graniteshares.com/institutional/us/en-us/
- type: About
  url: https://graniteshares.com/about/
- type: Support
  url: https://graniteshares.com/about/contact/
- type: FAQ
  url: https://graniteshares.com/faqs/
- type: Research
  url: https://graniteshares.com/research/
- type: Press
  url: https://graniteshares.com/press/
- type: PrivacyPolicy
  url: https://graniteshares.com/privacy-policy/
- type: TermsOfService
  url: https://graniteshares.com/terms-and-conditions/
- type: WellKnown
  url: well-known/graniteshares-well-known.yml
- type: Authentication
  url: authentication/graniteshares-authentication.yml
- type: DomainSecurity
  url: security/graniteshares-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence