Finance.Foundation
Central securities depository · Switzerland

SIX SIS AG

The Swiss central securities depository, settling what trades on SIX Swiss Exchange.

Role
Central securities depository
Jurisdiction
Switzerland
Legal name
SIX SIS AG as recorded by GLEIF
LEI
549300A3XI3YWROC2J57 ISO 17442 — resolved and re-checked, ACTIVE/ISSUED
Serves
SIX Swiss Exchange
Website
www.six-group.com answered, and the page title matched the institution

Approximate reference values from public sources · seed-0.7 · marketcap-1 · 2026-08-30 · not real-time. See data & methodology.

# this page as data GET https://finance.foundation/api/v1/clearing/six-sis

JSONCSV No key, CORS enabled — paste any of these straight into a notebook.

Code to fetch it
curl
curl -s https://finance.foundation/api/v1/clearing/six-sis
Python
import requests r = requests.get("https://finance.foundation/api/v1/clearing/six-sis", timeout=30) r.raise_for_status() data = r.json()
JavaScript
const r = await fetch("https://finance.foundation/api/v1/clearing/six-sis"); if (!r.ok) throw new Error(r.status); const data = await r.json();
pandas
import pandas as pd df = pd.read_csv("https://finance.foundation/api/v1/clearing/six-sis.csv")