Profusa, Inc. (PFSA)

NASDAQ

$2.25

$+0.55

(+32.54%)

After-Hours

Profusa, Inc. (PFSA) Live Price Chart

Last updated: ⁦2026-09-29 23:32:00⁩. Prices reflect the latest after-hours trading data. Stock price data is sourced from Massive.

Summary

Profusa, Inc. (PFSA) operates in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector and is listed on NASDAQ. The stock is currently priced at $2.25, with a market capitalisation of $1.02M and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $1.58 to $3,000.00. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$1.02M
Open	$1.66
Day's High	$18,000.00
Day's Low	$1.58
Previous Close	$1.69
Volume	10.57M
Average Volume	2.55M
P/E Ratio	--
52-Week High	$3,000.00
52-Week Low	$1.58
Dividend Yield	--
Earnings Date	--

Profusa, Inc. (PFSA) After-Hours Stock Price

Profusa, Inc. (PFSA) is trading at $2.16 in after-hours trading as of 2026-09-29 23:31:00, up 27.51% ($0.46) from the regular-session close of $1.69.

After-hours trading shows how investors are pricing PFSA after the regular session closes. The current after-hours price is above the regular-session close, indicating positive after-hours sentiment.

Profusa, Inc. (PFSA) 7-Day Stock Price Change

Over the past seven days, Profusa, Inc. (PFSA) moved from $1.94 to $2.25, representing a gain of 15.77% ($0.31).

The stock traded between $1.65 and $4.18 during the period. The latest price is near the lower end of the 7-day range, indicating strong upward.

The average daily volume was 12.66 million shares, up versus the previous seven-day period, indicating higher trading activity.

PFSA 52-Week Price Position

Position in Range: 0.0%

52W Low$1.58

52W High$3,000.00

PFSA is currently trading at $2.25, placing it 0.0% of the way from its 52-week low of $1.58 to its 52-week high of $3,000.00. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Profusa, Inc. (PFSA)?

Profusa Inc is a clinical-stage digital health and medical technology company. The Company's technology enables the development of bioengineered sensors that are designed to become one with the body to detect and continuously transmit actionable, clinical-grade data for personal and medical use. The Company's first offering in the European Union, the Lumee Oxygen Platform, is designed to report reliable tissue oxygen levels at various regions of interest, both acutely and long-term. The Lumee Oxygen Platform has been designed for use in applications where monitoring of compromised tissue is beneficial, such as peripheral artery disease that results in narrowing of blood vessels and reduced blood flow to the lower limbs; chronic wounds that do not heal properly; and reconstructive surgery.

Profusa, Inc. Information

Industry	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
Exchange	NASDAQ
Company Website	https://www.profusa.com

How to Buy Profusa, Inc. (PFSA) Stock on MEXC

Eligible investors can buy real shares of Profusa, Inc. (PFSA) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licenced broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for PFSA and Place Your Order

Open the RealStocks trading page and search for PFSA. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Profusa, Inc. (PFSA) stock price today?

Profusa, Inc. (PFSA) is currently trading at $ 2.25, up 32.90% ($0.56) from the previous close of $ 1.69. Intraday prices update in real time during regular trading hours.

2.Is PFSA stock going up or down today?

As of 2026-09-29 23:31:00, PFSA is trading at $ 2.25, up 32.90% ($0.56) from its previous close of $ 1.69. The stock has traded between $ 1.58 and $ 18,000.00 during today’s regular session. Past price movements do not guarantee future results.

3.What is PFSA pre-market price?

As of 2026-09-29 23:31:00, PFSA is trading at $ 1.66 in pre-market trading, down 2.01% ($0.03) from the previous close of $ 1.69. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is PFSA after-hours price?

As of 2026-09-29 23:31:00, PFSA is trading at $ 2.16 in after-hours trading, up 27.51% ($0.46) from the regular-session close of $ 1.69. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is PFSA stock trading now?

PFSA trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does PFSA sit relative to its 52-week high and low?

Over the past 52 weeks, PFSA has traded between a low of $ 1.58 and a high of $ 3,000.00. At $ 2.25, the stock is positioned 0.0% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Profusa, Inc. in?

Profusa, Inc. (PFSA) operates in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Profusa, Inc.'s market capitalisation and where is it listed?

Profusa, Inc. is listed on the NASDAQ exchange with a market capitalisation of $ 1.02M. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is PFSA valued in terms of P/E ratio and EPS?

PFSA trades at a P/E ratio of --, based on trailing-twelve-month EPS of $ -70.94. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Profusa, Inc. pay a dividend?

Profusa, Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of 0.00% based on the latest share price. Dividend policies are subject to change at the board's discretion.