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$PFSA

Profusa, Inc. Common Stock

XNAS

$0.9525+1.23%+$0.0116Prev $0.9409LIVE Full chart Live alerts
No recent price bars, the chart lights up when PFSA starts printing.

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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Our scanner flagged $PFSA 15 times in the last 30 days. Create a free account to track $PFSA, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.

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Key Stats

Price & performance
Price
$0.953
Change today
+1.23%
Previous close
$0.941
52-week range
$0.080 – $51.90
Valuation & dividend
Market cap
$4M
Ownership & volume
Insider ownership
<1%
DEF 14A · 2026-05-26
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
Classification
Exchange
XNAS
Relative volumevs this time of day
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 →
Why is $PFSA moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profile📅 Earnings in 7d⚡ Ultra-low float · 4.6M shNot shortableNo SSRBorrow via Alpaca · SSR from Reg SHO 201

Dilution watch

Recent offering

Recent 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

Neutral
Bearish53Bullish
📰 News: 2 bull · 2 bearToday: +1.2%👥 Community: 0 bull · 0 bear

Blend 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.

Alert· 5d ago 77.4× RVOL
PFSA hit 77.426x RVOL at 4:59 PM ET
at $1.44
Alert· 5d ago +28.97%
$PFSA moved +28.97% in 1 min (Level 5) at 4:58 PM ET
at $1.38
Alert· 5d ago 7.1× RVOL
PFSA hit 7.102x RVOL at 4:58 PM ET
at $1.37
News· SEC EDGAR· 5d ago
Profusa, Inc.: Announces Signing of Option Agreement for the
Alert· 9d ago 107.5× RVOL
PFSA hit 107.465x RVOL at 4:02 PM ET
at $1.34
Alert· 9d ago +14.75%
$PFSA moved +14.75% in 1 min (Level 1) at 4:00 PM ET
at $1.36
Alert· 9d ago 31.1× RVOL
PFSA hit 31.057x RVOL at 4:00 PM ET
at $1.36
Alert· 9d ago -8.61%
$PFSA moved -8.61% in 1 min (Level 1) at 10:49 AM ET
at $1.02
Alert· 9d ago 38.8× RVOL
PFSA hit 38.800x RVOL at 10:49 AM ET
at $1.04
Alert· 9d ago -5.73%
$PFSA moved -5.73% in 1 min (Level 1) at 10:22 AM ET
at $1.14
Alert· 9d ago 2.2× RVOL
PFSA hit 2.236x RVOL at 10:22 AM ET
at $1.20
Alert· 10d ago -13.01%
$PFSA moved -13.01% in 1 min (Level 1) at 7:01 AM ET
at $1.39
Alert· 10d ago 15.3× RVOL
PFSA hit 15.269x RVOL at 7:01 AM ET
at $1.33
Alert· 10d ago +14.47%
$PFSA moved +14.47% (~15m high-low range 14.47%) (Level 5) at 6:14 AM ET
at $1.71
News· SEC EDGAR· 10d ago
Profusa, Inc. filed an 8-K: Executive / Board Change, Regulation FD Disclosure, Other Material Event
Alert· 10d ago -0.8% vs EMA
$PFSA near 200 EMA: -0.83% from 200 EMA at 6:06 AM ET
at $1.89
Alert· 10d ago 11.0× RVOL
PFSA hit 10.973x RVOL at 6:01 AM ET
at $2.85
Alert· 10d ago +4.20%
$PFSA moved +4.20% in 1 min (Level 4) at 6:00 AM ET
at $2.85
News· SEC EDGAR· 30d ago
Profusa, Inc. filed an 8-K: Shareholder Rights Change, Charter / Bylaw Change, Other Material Event
News· SEC EDGAR· 43d ago
Profusa, Inc. filed an 8-K: Shareholder Vote
News· GlobeNewswire Inc.· 55d ago Bullish
Profusa Submits Response Package to GMED as Part of Ongoing CE Mark Review Process for Lumee® Oxygen Platform
News· GlobeNewswire Inc.· 90d ago Bearish
Profusa Receives Favorable Nasdaq Listing Determination
News· Benzinga· 120d ago Bearish
What's Going On With Profusa Stock Tuesday?
News· Benzinga· 122d ago Bullish
Profusa Stock Soars On Deal Targeting Multi Billion Precision Diagnostics Space

Also moving today

The tickers our scanner is lighting up most over the last 48 hours.

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.