Stocktoria

Quantum-Si Inc QSI

Nasdaq · stock · Measuring & Controlling Devices, NEC · website · IPO 2020-09-04

Quantum-Si Inc (QSI) earns a Piotroski F-score of 1/9 (weak financial health), with an Altman Z″ in the distress zone. It does not currently pay a dividend. FY2025 revenue was $2.4M at a -4160.1% net margin.

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9/100
Stocktoria Quality Score · grade D
1/9
Piotroski F — financial health
0.75
Altman Z″ — distress risk · distress
Dividend yield · no dividend
-1.87
Beneish M-score — earnings quality · grey

Quality score trend · recomputed for each fiscal year

Piotroski F /9
3 1 4 3 1 20212022202320242025
Altman Z″
11.78 8.39 1.47 0.75 20212022202320242025

Each year's score is computed from that year's filing — a rising Piotroski F or Altman Z″ means improving financial health, a fall is worth a look.

$0.84 as of 2026-08-01 · -25.2% 1y
$0.71$2.1552-wk

Beneish M-score: -1.87 — grey zone (between the usual thresholds). A statistical screen for earnings manipulation, not proof — and it doesn't apply to most banks/insurers.

Market cap USD$186M
Net margin 5y avg-5444%
Return on equity 5y avg-37%
Beta3.17
Employees145

Analyst price target

$2.50 +198.5% vs last
· 3 analysts
target range $1.00 – $4.00

Wall Street analyst consensus — a sentiment gauge, not our scoring.

Revenue trend · last 5y · up

How it ranks in Manufacturing · percentile among 1957 companies

Piotroski Fstronger than 1%
Net marginstronger than 6%
Return on equitystronger than 30%

Percentile vs other Manufacturing companies we cover — e.g. “stronger than 90%” means only 10% score higher on that measure.

Piotroski F breakdown · 1/9 tests passed

Altman Z″ components · distress zone

ComponentValue
Working capital / assets0.622
Retained earnings / assets-2.842
EBIT / assets-0.473
Equity / liabilities8.677

Sector peers · similar-size Manufacturing companies compare side by side →

TickerCompanyPiotroski FAltman Z″P / ERevenue growth
QSIQuantum-Si Inc1/90.75
UCLEUS NUCLEAR CORP.5/9
AATCAUTOSCOPE TECHNOLOGIES CORP5/911.3812.8+0.5%
BCHTBirchtech Corp.4/9+1.3%
MASS908 Devices Inc.3/91.8417+17.7%
OWLTOwlet, Inc.4/9-9.08+35.4%
GEOSGEOSPACE TECHNOLOGIES CORP1/98.01-18.3%

All Manufacturing companies →

About Quantum-Si Inc

Quantum-Si incorporated, a life sciences company, develops proprietary, universal, and single-molecule detection platform applied to proteomics to enable next-gen protein sequencing (NGPS). The company offers Platinum and Platinum Pro NGPS instruments for single-molecule, amino acid level resolution, and automated data analysis; library preparation kits to prepare a customer's protein sample for sequencing; and sequencing kits, which contain the reagents and consumables used to perform NGPS. It also provides Platinum analysis software, a cloud-based solution that automates data analysis workflows and visualizes the sequencing results. The company was founded in 2013 and is headquartered in Branford, Connecticut.

FAQ

Is QSI financially healthy?

Quantum-Si Inc's Piotroski F-score is 1/9 (8–9 is excellent, 0–3 weak), and its Altman Z″ distress score is in the distress zone.

Does QSI pay a dividend?

No, Quantum-Si Inc does not currently pay a dividend.

How profitable is QSI?

In FY2025, Quantum-Si Inc had a net margin of -4160.1% and a return on equity of -46.0%.

What is the analyst price target for QSI?

The average Wall-Street price target for Quantum-Si Inc is $2.50, about 198.5% above the recent price, from 3 analysts.

Is QSI a good stock to buy?

Stocktoria doesn't give buy or sell advice, but here is the data on Quantum-Si Inc: a Piotroski F-score of 1/9, an Altman Z″ in the distress zone. Weigh these quality and valuation signals against your own goals.

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.