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ICU
SeaStar Medical Holding Corporation Common Stock
stock NASDAQ

At Close
Dec 12, 2025 3:59:30 PM EST
0.3256USD-4.516%(-0.0154)656,138
0.2800Bid   0.3700Ask   0.0900Spread
Pre-market
Dec 12, 2025 9:06:30 AM EST
0.3499USD+2.610%(+0.0089)8,001
After-hours
Dec 12, 2025 4:35:30 PM EST
0.3212USD-1.351%(-0.0044)6,319
OverviewPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrends
ICU Reddit Mentions
Subreddits
Limit Labels     

We have sentiment values and mention counts going back to 2017. The complete data set is available via the API.
Take me to the API
ICU Specific Mentions
As of Dec 13, 2025 11:25:35 AM EST (<1 min. ago)
Includes all comments and posts. Mentions per user per ticker capped at one per hour.
2 days ago • u/Happyjam102 • r/EducatedInvesting • rand_paul_says_the_solution_to_the_healthcare • C
Soooooo- 2019 pre pandemic I was in pretty good shape. Worked out 4 times a week, non smoker, don’t do drugs, no high blood pressure, no cardiac trouble, low body fat, not elderly, no family history of stroke- BUT while working out at the gym I suffered a massive stroke. Was in the ICU at Cedars for 2.5 weeks with a 50/50 chance of survival. Dr told me- “You are in perfect health, but you might die.” Great bedside manner. Anyway I pulled through thank God. And with no mental or physical problems- just some bad headaches that pop up now and again. Grand total $650,000. Thank Hod I had decent healthcare. A tone of people don’t. So…shit happens. Senator “just join a gym” is full of shit as usual and people NEED AFFORDABLE FUCKING HEALTHCARE and these lazy ass, owned by the healthcare industry assholes will tell any lie, make up any excuse to continue the status quo of forking over as much money into their owners pockets while skimming enough for themselves and their shitty re-election campaigns. Fuck him. Fuck the health industry lobbyists vultures. Fuck our shitty ass government that allows this greed and corruption that gets people killed.
sentiment -0.99
2 days ago • u/JimmyTree13 • r/Biotechplays • alpha_cognition_acog_nasdaq_undervaluation_thesis • C
what do you think about $ICU Seastar medical ?
Youtube --> [https://youtu.be/KOX-xFFmV1A](https://youtu.be/KOX-xFFmV1A)
sentiment 0.00
2 days ago • u/JimmyTree13 • r/Biotechplays • cowen_list_of_major_catalysts_decfeb_2026 • C
do you think SeaStar Medical $ICU is undervalued ?
;Made a video about it on youtube: [https://youtu.be/KOX-xFFmV1A](https://youtu.be/KOX-xFFmV1A)
sentiment 0.00
2 days ago • u/Substantial_Front_25 • r/stocks • requesting_support_for_my_grand_fathers_emergency • C
Thank you to everyone who is taking the time to read or share this. I will post medical updates regularly. Your help is directly going towards hospital bills and ICU care.
sentiment 0.86
2 days ago • u/Substantial_Front_25 • r/IndianStockMarket • requesting_support_for_my_grand_fathers_emergency • C
Thank you to everyone who is taking the time to read or share this. I will post medical updates regularly. Your help is directly going towards hospital bills and ICU care.
sentiment 0.86
2 days ago • u/Happyjam102 • r/EducatedInvesting • rand_paul_says_the_solution_to_the_healthcare • C
Soooooo- 2019 pre pandemic I was in pretty good shape. Worked out 4 times a week, non smoker, don’t do drugs, no high blood pressure, no cardiac trouble, low body fat, not elderly, no family history of stroke- BUT while working out at the gym I suffered a massive stroke. Was in the ICU at Cedars for 2.5 weeks with a 50/50 chance of survival. Dr told me- “You are in perfect health, but you might die.” Great bedside manner. Anyway I pulled through thank God. And with no mental or physical problems- just some bad headaches that pop up now and again. Grand total $650,000. Thank Hod I had decent healthcare. A tone of people don’t. So…shit happens. Senator “just join a gym” is full of shit as usual and people NEED AFFORDABLE FUCKING HEALTHCARE and these lazy ass, owned by the healthcare industry assholes will tell any lie, make up any excuse to continue the status quo of forking over as much money into their owners pockets while skimming enough for themselves and their shitty re-election campaigns. Fuck him. Fuck the health industry lobbyists vultures. Fuck our shitty ass government that allows this greed and corruption that gets people killed.
sentiment -0.99
2 days ago • u/JimmyTree13 • r/Biotechplays • alpha_cognition_acog_nasdaq_undervaluation_thesis • C
what do you think about $ICU Seastar medical ?
Youtube --> [https://youtu.be/KOX-xFFmV1A](https://youtu.be/KOX-xFFmV1A)
sentiment 0.00
2 days ago • u/JimmyTree13 • r/Biotechplays • cowen_list_of_major_catalysts_decfeb_2026 • C
do you think SeaStar Medical $ICU is undervalued ?
;Made a video about it on youtube: [https://youtu.be/KOX-xFFmV1A](https://youtu.be/KOX-xFFmV1A)
sentiment 0.00
2 days ago • u/Substantial_Front_25 • r/stocks • requesting_support_for_my_grand_fathers_emergency • C
Thank you to everyone who is taking the time to read or share this. I will post medical updates regularly. Your help is directly going towards hospital bills and ICU care.
sentiment 0.86
2 days ago • u/Substantial_Front_25 • r/IndianStockMarket • requesting_support_for_my_grand_fathers_emergency • C
Thank you to everyone who is taking the time to read or share this. I will post medical updates regularly. Your help is directly going towards hospital bills and ICU care.
sentiment 0.86


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