$PFSA
Profusa, Inc. Common Stock
XNAS
Why is PFSA up today? It is at $0.953 (+1.23%), and our scanner flagged it 15 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment PFSA spikes, and full due diligence on PFSA — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $0.953
- Change today
- +1.23%
- Previous close
- $0.941
- 52-week range
- $0.080 – $51.90
- Market cap
- $4M
- Total held
- 0.76%
- Tradeable float
- 4.6M 99% of shares · after <1% insiders + institutional n/a
- Short interest
- 53K ▼ -77% vs prior · as of 2026-07-15
- Short % of float
- 1.2%
- Days to cover
- 1.0d
- Avg daily volume
- 2.1M
- Next earnings
- Aug 13 · in 7d
- Exchange
- XNAS
- 5m
- 0.5x
- 15m
- 0.2x
- 1h
- 0.2x
- 1D
- 0.0x
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Why is $PFSA up today?
Here is the latest on PFSA from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for PFSA today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystAnnounces Signing of Option Agreement for theReported estimated, based on unaudited management information, to be approximately $111 million. The Agreement formalizes the arrangementReported commitments to consummate, one or more financings resulting in aggregate gross proceeds to Profusa or G3 of at least $30 million; (ii)Reverse split plannedStatus pending stockholder approval, from the latest SEC filing. Read it →Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $PFSA runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$PFSA Sentiment
NeutralBlend of news sentiment, today’s move, and community votes. Not investment advice.
$PFSA Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.


PFSA stock FAQ
Why is $PFSA up today?
Here is the latest on PFSA from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for PFSA today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the PFSA stock price today?
PFSA last traded at $0.953, up 1.23% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
When does PFSA report earnings?
Profusa, Inc. Common Stock (PFSA) is next expected to report earnings on Thursday, August 13, 2026, about 7 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Where can I see live PFSA alerts?
The PFSA Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged PFSA 15 times in the last 30 days.
What exchange is PFSA on?
PFSA (Profusa, Inc. Common Stock) trades on XNAS, with a market cap of about $4M.
Is PFSA good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge PFSA for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.