---
title: "Quantum-Si: SEC Filings"
description: "Quantum-Si (QSI) is an SEC-registered company. Swoopr does not publish a dossier for it; its filings are listed on SEC EDGAR."
canonical: https://www.getswoopr.com/stocks/companies/quantum-si-incorporated/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# Quantum-Si

## Company Snapshot

Quantum-Si (QSI) is a company that reports its business to the SEC under the industry code Measuring & Controlling Devices, NEC. Swoopr does not publish a research dossier for it; its annual and quarterly reports are on [SEC EDGAR: Quantum-Si filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001816431&type=10-K&dateb=&owner=include&count=40).

| Field | Value |
| --- | --- |
| Company | Quantum-Si |
| Primary ticker | QSI |
| SEC industry (SIC) | Measuring & Controlling Devices, NEC |
| SEC CIK | 0001816431 |