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SeaStar Medical (ICU) Competitors

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$4.80 +0.01 (+0.21%)
Closing price 07/14/2026 04:00 PM Eastern
Extended Trading
$4.78 -0.02 (-0.42%)
As of 07/14/2026 07:26 PM Eastern
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ICU vs. LNSR, ECOR, NYXH, LUNG, and DXR

Should you buy SeaStar Medical stock or one of its competitors? MarketBeat compares SeaStar Medical 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 SeaStar Medical include LENSAR (LNSR), electroCore (ECOR), Nyxoah (NYXH), Pulmonx (LUNG), and Daxor (DXR). These companies are all part of the "medical equipment" industry.

How does SeaStar Medical compare to LENSAR?

LENSAR (NASDAQ:LNSR) and SeaStar Medical (NASDAQ:ICU) are both small-cap medical companies, but which is the better business? We will contrast the two businesses based on the strength of their earnings, media sentiment, risk, valuation, profitability, analyst recommendations, institutional ownership and dividends.

LENSAR has a net margin of 50.94% compared to SeaStar Medical's net margin of -828.62%. SeaStar Medical's return on equity of -146.29% beat LENSAR's return on equity.

Company Net Margins Return on Equity Return on Assets
LENSAR50.94% -183.19% 42.26%
SeaStar Medical -828.62%-146.29%-96.48%

LENSAR presently has a consensus target price of $10.00, indicating a potential upside of 73.61%. SeaStar Medical has a consensus target price of $8.00, indicating a potential upside of 66.67%. Given LENSAR's stronger consensus rating and higher probable upside, analysts clearly believe LENSAR is more favorable than SeaStar Medical.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
LENSAR
1 Sell rating(s)
0 Hold rating(s)
2 Buy rating(s)
0 Strong Buy rating(s)
2.33
SeaStar Medical
1 Sell rating(s)
0 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00

SeaStar Medical has lower revenue, but higher earnings than LENSAR. LENSAR is trading at a lower price-to-earnings ratio than SeaStar Medical, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
LENSAR$58.44M1.21-$34.28M-$0.58N/A
SeaStar Medical$1.23M15.61-$12.15M-$4.80N/A

40.2% of LENSAR shares are owned by institutional investors. Comparatively, 1.7% of SeaStar Medical shares are owned by institutional investors. 65.8% of LENSAR shares are owned by insiders. Comparatively, 0.7% of SeaStar Medical shares are owned by insiders. Strong institutional ownership is an indication that endowments, hedge funds and large money managers believe a company is poised for long-term growth.

LENSAR has a beta of 0.87, indicating that its stock price is 13% less volatile than the broader market. Comparatively, SeaStar Medical has a beta of -1.05, indicating that its stock price is 205% less volatile than the broader market.

In the previous week, SeaStar Medical had 2 more articles in the media than LENSAR. MarketBeat recorded 4 mentions for SeaStar Medical and 2 mentions for LENSAR. LENSAR's average media sentiment score of 1.44 beat SeaStar Medical's score of 0.99 indicating that LENSAR is being referred to more favorably in the media.

Company Overall Sentiment
LENSAR Positive
SeaStar Medical Positive

Summary

LENSAR beats SeaStar Medical on 11 of the 16 factors compared between the two stocks.

How does SeaStar Medical compare to electroCore?

electroCore (NASDAQ:ECOR) and SeaStar Medical (NASDAQ:ICU) are both small-cap medical companies, but which is the better investment? We will compare the two companies based on the strength of their institutional ownership, valuation, dividends, analyst recommendations, risk, media sentiment, profitability and earnings.

In the previous week, SeaStar Medical had 3 more articles in the media than electroCore. MarketBeat recorded 4 mentions for SeaStar Medical and 1 mentions for electroCore. SeaStar Medical's average media sentiment score of 0.99 beat electroCore's score of 0.94 indicating that SeaStar Medical is being referred to more favorably in the news media.

Company Overall Sentiment
electroCore Positive
SeaStar Medical Positive

electroCore presently has a consensus target price of $18.00, suggesting a potential upside of 192.68%. SeaStar Medical has a consensus target price of $8.00, suggesting a potential upside of 66.67%. Given electroCore's higher possible upside, research analysts plainly believe electroCore is more favorable than SeaStar Medical.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
electroCore
1 Sell rating(s)
1 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00
SeaStar Medical
1 Sell rating(s)
0 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00

electroCore has a beta of 0.88, indicating that its share price is 12% less volatile than the broader market. Comparatively, SeaStar Medical has a beta of -1.05, indicating that its share price is 205% less volatile than the broader market.

26.7% of electroCore shares are owned by institutional investors. Comparatively, 1.7% of SeaStar Medical shares are owned by institutional investors. 13.8% of electroCore shares are owned by company insiders. Comparatively, 0.7% of SeaStar Medical shares are owned by company insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a company is poised for long-term growth.

electroCore has a net margin of -44.08% compared to SeaStar Medical's net margin of -828.62%. SeaStar Medical's return on equity of -146.29% beat electroCore's return on equity.

Company Net Margins Return on Equity Return on Assets
electroCore-44.08% -1,956.38% -83.30%
SeaStar Medical -828.62%-146.29%-96.48%

SeaStar Medical has lower revenue, but higher earnings than electroCore. electroCore is trading at a lower price-to-earnings ratio than SeaStar Medical, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
electroCore$32.03M1.59-$13.97M-$1.77N/A
SeaStar Medical$1.23M15.61-$12.15M-$4.80N/A

Summary

electroCore beats SeaStar Medical on 8 of the 14 factors compared between the two stocks.

How does SeaStar Medical compare to Nyxoah?

SeaStar Medical (NASDAQ:ICU) and Nyxoah (NASDAQ:NYXH) are both small-cap medical companies, but which is the better stock? We will contrast the two businesses based on the strength of their profitability, risk, institutional ownership, valuation, media sentiment, dividends, analyst recommendations and earnings.

In the previous week, Nyxoah had 3 more articles in the media than SeaStar Medical. MarketBeat recorded 7 mentions for Nyxoah and 4 mentions for SeaStar Medical. SeaStar Medical's average media sentiment score of 0.99 beat Nyxoah's score of 0.70 indicating that SeaStar Medical is being referred to more favorably in the media.

Company Very Positive Positive Neutral Negative Very Negative Overall Sentiment
SeaStar Medical
1 Very Positive mention(s)
0 Positive mention(s)
1 Neutral mention(s)
0 Negative mention(s)
0 Very Negative mention(s)
Positive
Nyxoah
2 Very Positive mention(s)
1 Positive mention(s)
2 Neutral mention(s)
0 Negative mention(s)
0 Very Negative mention(s)
Positive

Nyxoah has a net margin of -543.21% compared to SeaStar Medical's net margin of -828.62%. SeaStar Medical's return on equity of -146.29% beat Nyxoah's return on equity.

Company Net Margins Return on Equity Return on Assets
SeaStar Medical-828.62% -146.29% -96.48%
Nyxoah -543.21%-163.73%-80.24%

SeaStar Medical has a beta of -1.05, indicating that its share price is 205% less volatile than the broader market. Comparatively, Nyxoah has a beta of 1.61, indicating that its share price is 61% more volatile than the broader market.

SeaStar Medical currently has a consensus target price of $8.00, indicating a potential upside of 66.67%. Nyxoah has a consensus target price of $5.96, indicating a potential upside of 277.37%. Given Nyxoah's stronger consensus rating and higher probable upside, analysts plainly believe Nyxoah is more favorable than SeaStar Medical.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
SeaStar Medical
1 Sell rating(s)
0 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00
Nyxoah
1 Sell rating(s)
1 Hold rating(s)
2 Buy rating(s)
0 Strong Buy rating(s)
2.25

1.7% of SeaStar Medical shares are held by institutional investors. 0.7% of SeaStar Medical shares are held by company insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a stock is poised for long-term growth.

SeaStar Medical has higher earnings, but lower revenue than Nyxoah. SeaStar Medical is trading at a lower price-to-earnings ratio than Nyxoah, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
SeaStar Medical$1.23M15.61-$12.15M-$4.80N/A
Nyxoah$11.33M5.41-$101.92M-$2.48N/A

Summary

Nyxoah beats SeaStar Medical on 10 of the 16 factors compared between the two stocks.

How does SeaStar Medical compare to Pulmonx?

SeaStar Medical (NASDAQ:ICU) and Pulmonx (NASDAQ:LUNG) are both small-cap medical companies, but which is the better business? We will contrast the two companies based on the strength of their analyst recommendations, institutional ownership, earnings, dividends, media sentiment, risk, valuation and profitability.

1.7% of SeaStar Medical shares are owned by institutional investors. Comparatively, 91.0% of Pulmonx shares are owned by institutional investors. 0.7% of SeaStar Medical shares are owned by company insiders. Comparatively, 7.5% of Pulmonx shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a company will outperform the market over the long term.

Pulmonx has a net margin of -60.09% compared to SeaStar Medical's net margin of -828.62%. Pulmonx's return on equity of -92.94% beat SeaStar Medical's return on equity.

Company Net Margins Return on Equity Return on Assets
SeaStar Medical-828.62% -146.29% -96.48%
Pulmonx -60.09%-92.94%-39.80%

SeaStar Medical has higher earnings, but lower revenue than Pulmonx. Pulmonx is trading at a lower price-to-earnings ratio than SeaStar Medical, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
SeaStar Medical$1.23M15.61-$12.15M-$4.80N/A
Pulmonx$90.50M0.69-$54M-$1.30N/A

SeaStar Medical has a beta of -1.05, suggesting that its share price is 205% less volatile than the broader market. Comparatively, Pulmonx has a beta of 0.3, suggesting that its share price is 70% less volatile than the broader market.

SeaStar Medical currently has a consensus target price of $8.00, suggesting a potential upside of 66.67%. Pulmonx has a consensus target price of $5.58, suggesting a potential upside of 277.25%. Given Pulmonx's stronger consensus rating and higher probable upside, analysts plainly believe Pulmonx is more favorable than SeaStar Medical.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
SeaStar Medical
1 Sell rating(s)
0 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00
Pulmonx
1 Sell rating(s)
2 Hold rating(s)
4 Buy rating(s)
0 Strong Buy rating(s)
2.43

In the previous week, SeaStar Medical had 2 more articles in the media than Pulmonx. MarketBeat recorded 4 mentions for SeaStar Medical and 2 mentions for Pulmonx. Pulmonx's average media sentiment score of 1.17 beat SeaStar Medical's score of 0.99 indicating that Pulmonx is being referred to more favorably in the news media.

Company Overall Sentiment
SeaStar Medical Positive
Pulmonx Positive

Summary

Pulmonx beats SeaStar Medical on 12 of the 16 factors compared between the two stocks.

How does SeaStar Medical compare to Daxor?

SeaStar Medical (NASDAQ:ICU) and Daxor (NASDAQ:DXR) are both small-cap medical companies, but which is the superior business? We will compare the two companies based on the strength of their media sentiment, valuation, dividends, institutional ownership, analyst recommendations, risk, profitability and earnings.

Daxor has a net margin of 0.00% compared to SeaStar Medical's net margin of -828.62%. Daxor's return on equity of 0.00% beat SeaStar Medical's return on equity.

Company Net Margins Return on Equity Return on Assets
SeaStar Medical-828.62% -146.29% -96.48%
Daxor N/A N/A N/A

Daxor has lower revenue, but higher earnings than SeaStar Medical.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
SeaStar Medical$1.23M15.61-$12.15M-$4.80N/A
DaxorN/AN/AN/AN/AN/A

SeaStar Medical has a beta of -1.05, indicating that its share price is 205% less volatile than the broader market. Comparatively, Daxor has a beta of 0.26, indicating that its share price is 74% less volatile than the broader market.

SeaStar Medical presently has a consensus price target of $8.00, indicating a potential upside of 66.67%. Given SeaStar Medical's higher probable upside, research analysts clearly believe SeaStar Medical is more favorable than Daxor.

Company Sell Ratings Hold Ratings Buy Ratings Strong Buy Ratings Rating Score
SeaStar Medical
1 Sell rating(s)
0 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.00
Daxor
0 Sell rating(s)
1 Hold rating(s)
1 Buy rating(s)
0 Strong Buy rating(s)
2.50

1.7% of SeaStar Medical shares are held by institutional investors. Comparatively, 1.3% of Daxor shares are held by institutional investors. 0.7% of SeaStar Medical shares are held by company insiders. Comparatively, 51.5% of Daxor shares are held by company insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company will outperform the market over the long term.

In the previous week, SeaStar Medical had 2 more articles in the media than Daxor. MarketBeat recorded 4 mentions for SeaStar Medical and 2 mentions for Daxor. SeaStar Medical's average media sentiment score of 0.99 beat Daxor's score of 0.96 indicating that SeaStar Medical is being referred to more favorably in the media.

Company Overall Sentiment
SeaStar Medical Positive
Daxor Positive

Summary

Daxor beats SeaStar Medical on 6 of the 11 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 ICU 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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ICU vs. The Competition

MetricSeaStar MedicalMedical Services IndustryMedical SectorNASDAQ Exchange
Market Cap$19.15M$9.53B$6.86B$12.44B
Dividend YieldN/A1.62%2.68%8.42%
P/E Ratio-1.0025.3926.9624.38
Price / Sales15.6117.88521.1991.92
Price / CashN/A112.6648.5959.36
Price / Book1.756.0410.956.33
Net Income-$12.15M$177.20M$3.59B$331.02M
7 Day Performance-5.51%0.02%-1.49%-0.33%
1 Month Performance53.35%6.99%2.75%-1.29%
1 Year Performance-13.98%13.89%28.51%21.30%

SeaStar Medical Competitors List

CompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)
ICU
SeaStar Medical
3.2761 of 5 stars
$4.80
+0.2%
$8.00
+66.7%
-14.3%$19.15M$1.23MN/A2
LNSR
LENSAR
2.755 of 5 stars
$6.13
-1.0%
$10.00
+63.1%
-55.3%$76.02M$58.44MN/A110
ECOR
electroCore
3.2551 of 5 stars
$7.91
-4.5%
$18.00
+127.6%
-17.4%$68.69M$32.03MN/A50
NYXH
Nyxoah
3.7812 of 5 stars
$1.68
-5.1%
$7.00
+316.7%
-79.8%$68.61M$11.33MN/A110
LUNG
Pulmonx
3.2219 of 5 stars
$1.53
+3.4%
$5.58
+264.9%
-44.8%$62.51M$90.50MN/A250

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This page (NASDAQ:ICU) was last updated on 7/15/2026 by MarketBeat.com Staff.
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