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Quantum-Si (QSI) Competitors

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$1.19 -0.01 (-0.83%)
Closing price 05/29/2026 04:00 PM Eastern
Extended Trading
$1.18 -0.01 (-1.18%)
As of 05/29/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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QSI vs. TRNS, FEIM, CTKB, LAB, and OPTX

Should you buy Quantum-Si stock or one of its competitors? MarketBeat compares Quantum-Si with other companies and stocks that may be similar based on industry, sector, market capitalization, business model, investor interest, or shared news coverage. Companies and stocks commonly compared with Quantum-Si include Transcat (TRNS), Frequency Electronics (FEIM), Cytek Biosciences (CTKB), Standard BioTools (LAB), and Syntec Optics (OPTX). These companies are all part of the "measuring and control equipment" industry.

How does Quantum-Si compare to Transcat?

Transcat (NASDAQ:TRNS) and Quantum-Si (NASDAQ:QSI) are both small-cap computer and technology companies, but which is the superior stock? We will compare the two companies based on the strength of their dividends, risk, institutional ownership, media sentiment, earnings, analyst recommendations, valuation and profitability.

Transcat currently has a consensus price target of $105.33, indicating a potential upside of 24.63%. Quantum-Si has a consensus price target of $1.00, indicating a potential downside of 15.97%. Given Transcat's stronger consensus rating and higher probable upside, research analysts plainly believe Transcat is more favorable than Quantum-Si.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Transcat
1 Sell rating(s)
1 Hold rating(s)
2 Buy rating(s)
1 Strong Buy rating(s)
2.60
Quantum-Si
1 Sell rating(s)
1 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.50

Transcat has a net margin of 1.62% compared to Quantum-Si's net margin of -5,605.88%. Transcat's return on equity of 5.84% beat Quantum-Si's return on equity.

Company Net Margins Return on Equity Return on Assets
Transcat1.62% 5.84% 3.78%
Quantum-Si -5,605.88%-47.35%-42.66%

98.3% of Transcat shares are held by institutional investors. Comparatively, 39.9% of Quantum-Si shares are held by institutional investors. 2.8% of Transcat shares are held by insiders. Comparatively, 22.0% of Quantum-Si shares are held by insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a company will outperform the market over the long term.

Transcat has higher revenue and earnings than Quantum-Si. Quantum-Si is trading at a lower price-to-earnings ratio than Transcat, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Transcat$331.88M2.38$14.52M$0.58145.72
Quantum-Si$2.44M106.20-$101.34M-$0.51N/A

Transcat has a beta of 0.68, meaning that its share price is 32% less volatile than the broader market. Comparatively, Quantum-Si has a beta of 3.15, meaning that its share price is 215% more volatile than the broader market.

In the previous week, Transcat had 16 more articles in the media than Quantum-Si. MarketBeat recorded 17 mentions for Transcat and 1 mentions for Quantum-Si. Quantum-Si's average media sentiment score of 1.87 beat Transcat's score of 1.13 indicating that Quantum-Si is being referred to more favorably in the news media.

Company Overall Sentiment
Transcat Positive
Quantum-Si Very Positive

Summary

Transcat beats Quantum-Si on 13 of the 17 factors compared between the two stocks.

How does Quantum-Si compare to Frequency Electronics?

Quantum-Si (NASDAQ:QSI) and Frequency Electronics (NASDAQ:FEIM) are both small-cap computer and technology companies, but which is the superior business? We will contrast the two companies based on the strength of their earnings, risk, analyst recommendations, media sentiment, dividends, institutional ownership, valuation and profitability.

Frequency Electronics has a net margin of 10.78% compared to Quantum-Si's net margin of -5,605.88%. Frequency Electronics' return on equity of 12.69% beat Quantum-Si's return on equity.

Company Net Margins Return on Equity Return on Assets
Quantum-Si-5,605.88% -47.35% -42.66%
Frequency Electronics 10.78%12.69%7.84%

Frequency Electronics has higher revenue and earnings than Quantum-Si. Quantum-Si is trading at a lower price-to-earnings ratio than Frequency Electronics, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Quantum-Si$2.44M106.20-$101.34M-$0.51N/A
Frequency Electronics$69.81M10.70$23.69M$0.75101.17

39.9% of Quantum-Si shares are held by institutional investors. Comparatively, 58.6% of Frequency Electronics shares are held by institutional investors. 22.0% of Quantum-Si shares are held by company insiders. Comparatively, 28.0% of Frequency Electronics shares are held by company insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a company will outperform the market over the long term.

Quantum-Si presently has a consensus price target of $1.00, indicating a potential downside of 15.97%. Frequency Electronics has a consensus price target of $43.67, indicating a potential downside of 42.45%. Given Quantum-Si's higher probable upside, equities research analysts clearly believe Quantum-Si is more favorable than Frequency Electronics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Quantum-Si
1 Sell rating(s)
1 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.50
Frequency Electronics
0 Sell rating(s)
1 Hold rating(s)
1 Buy rating(s)
1 Strong Buy rating(s)
3.00

In the previous week, Frequency Electronics had 6 more articles in the media than Quantum-Si. MarketBeat recorded 7 mentions for Frequency Electronics and 1 mentions for Quantum-Si. Quantum-Si's average media sentiment score of 1.87 beat Frequency Electronics' score of 0.74 indicating that Quantum-Si is being referred to more favorably in the media.

Company Overall Sentiment
Quantum-Si Very Positive
Frequency Electronics Positive

Quantum-Si has a beta of 3.15, meaning that its share price is 215% more volatile than the broader market. Comparatively, Frequency Electronics has a beta of 0.53, meaning that its share price is 47% less volatile than the broader market.

Summary

Frequency Electronics beats Quantum-Si on 13 of the 17 factors compared between the two stocks.

How does Quantum-Si compare to Cytek Biosciences?

Quantum-Si (NASDAQ:QSI) and Cytek Biosciences (NASDAQ:CTKB) are both small-cap measuring and control equipment companies, but which is the better investment? We will contrast the two businesses based on the strength of their valuation, media sentiment, risk, earnings, analyst recommendations, dividends, institutional ownership and profitability.

In the previous week, Quantum-Si and Quantum-Si both had 1 articles in the media. Cytek Biosciences' average media sentiment score of 1.89 beat Quantum-Si's score of 1.87 indicating that Cytek Biosciences is being referred to more favorably in the news media.

Company Overall Sentiment
Quantum-Si Very Positive
Cytek Biosciences Very Positive

Quantum-Si currently has a consensus target price of $1.00, indicating a potential downside of 15.97%. Cytek Biosciences has a consensus target price of $5.69, indicating a potential upside of 35.74%. Given Cytek Biosciences' stronger consensus rating and higher possible upside, analysts plainly believe Cytek Biosciences is more favorable than Quantum-Si.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Quantum-Si
1 Sell rating(s)
1 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.50
Cytek Biosciences
1 Sell rating(s)
2 Hold rating(s)
3 Buy rating(s)
0 Strong Buy rating(s)
2.33

Cytek Biosciences has a net margin of -36.25% compared to Quantum-Si's net margin of -5,605.88%. Cytek Biosciences' return on equity of -10.07% beat Quantum-Si's return on equity.

Company Net Margins Return on Equity Return on Assets
Quantum-Si-5,605.88% -47.35% -42.66%
Cytek Biosciences -36.25%-10.07%-7.56%

Quantum-Si has a beta of 3.15, meaning that its stock price is 215% more volatile than the broader market. Comparatively, Cytek Biosciences has a beta of 1.22, meaning that its stock price is 22% more volatile than the broader market.

Cytek Biosciences has higher revenue and earnings than Quantum-Si. Cytek Biosciences is trading at a lower price-to-earnings ratio than Quantum-Si, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Quantum-Si$2.44M106.20-$101.34M-$0.51N/A
Cytek Biosciences$201.49M2.69-$66.54M-$0.57N/A

39.9% of Quantum-Si shares are held by institutional investors. Comparatively, 69.5% of Cytek Biosciences shares are held by institutional investors. 22.0% of Quantum-Si shares are held by insiders. Comparatively, 10.4% of Cytek Biosciences shares are held by insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock will outperform the market over the long term.

Summary

Cytek Biosciences beats Quantum-Si on 10 of the 15 factors compared between the two stocks.

How does Quantum-Si compare to Standard BioTools?

Standard BioTools (NASDAQ:LAB) and Quantum-Si (NASDAQ:QSI) are both small-cap measuring and control equipment companies, but which is the superior stock? We will contrast the two companies based on the strength of their earnings, risk, profitability, dividends, valuation, media sentiment, analyst recommendations and institutional ownership.

Standard BioTools has a net margin of 73.46% compared to Quantum-Si's net margin of -5,605.88%. Standard BioTools' return on equity of -8.18% beat Quantum-Si's return on equity.

Company Net Margins Return on Equity Return on Assets
Standard BioTools73.46% -8.18% -6.43%
Quantum-Si -5,605.88%-47.35%-42.66%

Standard BioTools has higher revenue and earnings than Quantum-Si. Quantum-Si is trading at a lower price-to-earnings ratio than Standard BioTools, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Standard BioTools$85.33M5.26-$74.90M$0.205.75
Quantum-Si$2.44M106.20-$101.34M-$0.51N/A

In the previous week, Standard BioTools had 1 more articles in the media than Quantum-Si. MarketBeat recorded 2 mentions for Standard BioTools and 1 mentions for Quantum-Si. Quantum-Si's average media sentiment score of 1.87 beat Standard BioTools' score of 0.93 indicating that Quantum-Si is being referred to more favorably in the news media.

Company Overall Sentiment
Standard BioTools Positive
Quantum-Si Very Positive

53.7% of Standard BioTools shares are owned by institutional investors. Comparatively, 39.9% of Quantum-Si shares are owned by institutional investors. 23.2% of Standard BioTools shares are owned by company insiders. Comparatively, 22.0% of Quantum-Si shares are owned by company insiders. Strong institutional ownership is an indication that endowments, hedge funds and large money managers believe a stock is poised for long-term growth.

Standard BioTools has a beta of 1.32, indicating that its stock price is 32% more volatile than the broader market. Comparatively, Quantum-Si has a beta of 3.15, indicating that its stock price is 215% more volatile than the broader market.

Standard BioTools currently has a consensus target price of $1.35, suggesting a potential upside of 17.39%. Quantum-Si has a consensus target price of $1.00, suggesting a potential downside of 15.97%. Given Standard BioTools' stronger consensus rating and higher possible upside, equities research analysts plainly believe Standard BioTools is more favorable than Quantum-Si.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Standard BioTools
1 Sell rating(s)
2 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.67
Quantum-Si
1 Sell rating(s)
1 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.50

Summary

Standard BioTools beats Quantum-Si on 12 of the 15 factors compared between the two stocks.

How does Quantum-Si compare to Syntec Optics?

Quantum-Si (NASDAQ:QSI) and Syntec Optics (NASDAQ:OPTX) are both small-cap measuring and control equipment companies, but which is the superior investment? We will contrast the two businesses based on the strength of their earnings, institutional ownership, media sentiment, profitability, valuation, dividends, analyst recommendations and risk.

In the previous week, Syntec Optics had 2 more articles in the media than Quantum-Si. MarketBeat recorded 3 mentions for Syntec Optics and 1 mentions for Quantum-Si. Quantum-Si's average media sentiment score of 1.87 beat Syntec Optics' score of 0.71 indicating that Quantum-Si is being referred to more favorably in the media.

Company Overall Sentiment
Quantum-Si Very Positive
Syntec Optics Positive

39.9% of Quantum-Si shares are owned by institutional investors. 22.0% of Quantum-Si shares are owned by insiders. Comparatively, 0.8% of Syntec Optics shares are owned by insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company is poised for long-term growth.

Quantum-Si has a beta of 3.15, meaning that its share price is 215% more volatile than the broader market. Comparatively, Syntec Optics has a beta of -0.93, meaning that its share price is 193% less volatile than the broader market.

Quantum-Si presently has a consensus target price of $1.00, suggesting a potential downside of 15.97%. Given Quantum-Si's stronger consensus rating and higher possible upside, analysts plainly believe Quantum-Si is more favorable than Syntec Optics.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
Quantum-Si
1 Sell rating(s)
1 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.50
Syntec Optics
1 Sell rating(s)
0 Hold rating(s)
0 Buy rating(s)
0 Strong Buy rating(s)
1.00

Syntec Optics has a net margin of -10.95% compared to Quantum-Si's net margin of -5,605.88%. Syntec Optics' return on equity of -30.86% beat Quantum-Si's return on equity.

Company Net Margins Return on Equity Return on Assets
Quantum-Si-5,605.88% -47.35% -42.66%
Syntec Optics -10.95%-30.86%-12.35%

Syntec Optics has higher revenue and earnings than Quantum-Si. Syntec Optics is trading at a lower price-to-earnings ratio than Quantum-Si, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Quantum-Si$2.44M106.20-$101.34M-$0.51N/A
Syntec Optics$28.08M14.27-$1.79M-$0.08N/A

Summary

Quantum-Si beats Syntec Optics on 8 of the 15 factors compared between the two stocks.

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New MarketBeat Followers Over Time

This chart shows the number of new MarketBeat users adding QSI and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period.
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Media Sentiment Over Time

This chart shows the average media sentiment of NASDAQ and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.
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QSI vs. The Competition

Export
MetricQuantum-SiELEC COMP IndustryComputer SectorNASDAQ Exchange
Market Cap$261.31M$74.77B$40.60B$12.62B
Dividend YieldN/A1.06%3.17%5.24%
P/E Ratio-2.3393.41171.4226.28
Price / Sales106.20147.51617.6394.75
Price / CashN/A260.1748.9557.38
Price / Book1.299.2310.707.32
Net Income-$101.34M$853.38M$1.07B$337.27M
7 Day Performance12.26%2.11%3.92%3.58%
1 Month Performance21.35%28.67%11.05%5.71%
1 Year Performance-28.31%277.45%171.85%39.74%

Quantum-Si Competitors List

Export
CompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)
QSI
Quantum-Si
1.8451 of 5 stars		$1.19
-0.8%		$1.00
-16.0%		-30.4%$261.31M$2.44MN/A150
TRNS
Transcat
4.3219 of 5 stars		$73.02
flat		$105.33
+44.3%		-4.4%$681.44M$278.42M85.911,245
FEIM
Frequency Electronics
1.8272 of 5 stars		$68.01
flat		$43.67
-35.8%		+274.5%$669.35M$69.81M90.68200
CTKB
Cytek Biosciences
3.0951 of 5 stars		$4.01
flat		$5.69
+41.8%		+61.8%$517.86M$201.49MN/A500
LAB
Standard BioTools
2.4342 of 5 stars		$1.03
flat		$1.35
+31.1%		+8.5%$402.08M$85.33M5.15620

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This page (NASDAQ:QSI) was last updated on 5/30/2026 by MarketBeat.com Staff.
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