12Stocks.com
Market
Intelligence

Stock Charts, Performance & Trend Analysis for QSI
Quantum-Si incorporated

QSI
Year-to-Date: -53.0%
This Week: -13.0%
QSI Stock Charts
See Daily ➞
See Weekly ➞
See Monthly ➞

QSI
Year-to-Date (YTD) Return: -52.96%
 
All about FANG Stocks ➞
Popular Trends!AAPL ➞ MSFT ➞ TSLA ➞
S&P 500 ➞ AMZN ➞ GOOGL ➞ FB ➞
Long Term Trend: Not Good
Medium Term Trend: Not Good
Short Term Trend: Very Good
Quantum-Si
Overall Trend Score:
10 Out Of 100
Bottomline: Bearish Trend


Get YOUR Stock Review:

August 11, 2025 - The year-to-date (YTD) return or performance of Quantum-Si (QSI) is down -52.96% and is underperforming the overall stock market by -61.35%.

Recently, the weekly return of Quantum-Si (QSI) is down -13.01% and is underperforming the overall market by -15.39%.

New! 12Stocks.com introduces Big Monthly, Weekly & Daily Charts
View QSI Stock Charts      Daily ➞    Weekly ➞    Monthly ➞

Although long and mid term trends for Quantum-Si incorporated are not good, the short term trends are improving.

The overall 12Stocks.com Smart Investing & Trading Score is 10 (measures stock trend from 0-bearish to 100-bullish) which puts QSI in short term bearish trend.

The Smart Investing & Trading Score from previous trading session is 0 and an improvement of trend continues. Scroll down for key technical charts, support & resistance levels and analysis for Quantum-Si.

Stock Analysis for QSI
Name: Quantum-Si incorporated
Sector: Health Care
SubSector: Biotechnology
In A Glance
Quantum-Si (QSI) Stock Performance and Technical Trend Chart View
 
QSI Recent Price: 1.27    
MarketCap: 181.63 Millions
Day Percent Change: 6.96%
Day Change: 0.07
Week Change: -13.01%
Year-to-date Change: -52.96%
Weekly QSI Technical Chart


Daily QSI Technical Chart
Add QSI To Watch List   View List
12Stocks.com
Short Term Trend Analysis for QSI		 
10 / 100
The current technical trend score is 10 in a scale where 0 is bearish and 100 is bullish.
The technical trend score from previous session is 10.
Trend score updated daily. Not to be used for investing.

Stocks Similar To Quantum-Si


12Stocks.com
QSI Related Pages
Top Health Care Stocks ➞
Healthcare Stocks Profit$how ➞
Top Health Care ETFs ➞


Compare QSI's Trend (10) with trends of related stocks
Amgen 66 ➞
Gilead 46 ➞
Pliant 73 ➞
Annexon 61 ➞
Dyne 27 ➞
Johnson & Johnson 73 ➞
UnitedHealth 30 ➞
Merck 66 ➞
Pfizer 73 ➞
Eli Lilly 54 ➞
Abbott 37 ➞
Bristol-Myers 20 ➞
Medtronic 49 ➞
AstraZeneca 66 ➞
Thermo Fisher 61 ➞

The table below shows stocks similar to Quantum-Si incorporated, i.e, from same subsector or sector along with year-to-date (-53% YTD), weekly (-13%) & daily performaces for comparison. Usually, stocks from similar sector tend to move together but companies that have innovative products, services or good management tend to outperform. Compare 12Stocks.com Smart Investing & Trading Scores to see which stocks in this sector are trending better currently. Click on ticker or stock name for detailed view (place cursor on ticker or stock name to view charts quickly). Click on to add stock symbol to your watchlist and to view watchlist.
Don't forget to get complete 360o overview of best moving sectors
& stocks daily here at 12Stocks.com ➞
TickerStock NameWatchlistCategoryRecent PriceSmart Investing & Trading Score
[0 to 100]		Change %Weekly Change%YTD Change%
AMGNAmgen  Biotechnology288.23661.56-2.911.48%
GILDGilead  Biotechnology119.41461.235.530.18%
PLRXPliant  Biotechnology1.6673-1.325.1-87.40%
ANNXAnnexon  Biotechnology2.36610.68-3.7-54.00%
DYNDyne  Biotechnology11.16272.3811.0-52.63%
GLSIGreenwich Life Biotechnology12.18780.549.88.46%
TSHATaysha Gene Biotechnology2.7241-1.793.457.23%
TARSTarsus  Biotechnology47.8510-0.3917.3-13.58%
FHTXFoghorn  Biotechnology4.58466.80-8.2-2.97%
MRVIMaravai Life Biotechnology2.2046-3.26-0.9-59.63%
VRTXVertex  Biotechnology366.54100.08-20.7-8.98%
BIIBBiogen  Biotechnology130.6756-25.22-1.0-14.55%
REGNRegeneron  Biotechnology563.00611.190.7-20.86%
RLAYRelay  Biotechnology3.2261-2.70-4.2-21.84%
BEAMBeam  Biotechnology17.62469.61-6.4-28.95%
ALXOALX Oncology Biotechnology0.6874-4.9730.6-59.47%
ILMNIllumina  Biotechnology94.56611.64-0.1-29.24%
RPRXRoyalty Pharma Biotechnology37.58171.481.348.29%
RVMDRevolution Medicines Biotechnology35.00330.88-4.5-19.98%
KYMRKymera  Biotechnology40.62461.36-5.50.97%
PRLDPrelude  Biotechnology0.8628-2.363.5-32.75%
ADCTADC  Biotechnology2.68101.99-0.434.67%
HRMYHarmony  Biotechnology34.1946-0.27-0.6-0.64%
NKTXNkarta  Biotechnology1.9866-1.85-6.6-20.48%
AVIRAtea  Biotechnology3.38403.45-2.60.90%
JNJJohnson & Johnson Drugs173.3373-5.233.620.81%
UNHUnitedHealth  Insurance250.89301.225.5-50.19%
MRKMerck  Drugs80.69660.201.8-18.19%
PFEPfizer  Drugs24.58730.664.6-5.82%
LLYEli Lilly Drugs625.655482.66-17.9-18.82%
ABTAbbott  Instrument134.28370.755.519.89%
BMYBristol-Myers  Drugs45.9520-20.033.9-16.97%


Technical Levels: For the trading inclined, the following are the key levels of resistance (ceiling) and support (floor) for QSI. Ceiling and floor levels are stock prices at which the stock trend gets resistance or support respectively. Stocks & their trends tend to pause at these levels and hence traders have an eye on them.

Long term levels are more important. Stocks that have broken thru their resistance or support levels convincingly tend to have stronger trends (confirm with charts above visually).
Key Technical Levels for QSI
 Short TermWeeklyLong Term
Resistance (Ceiling)
Support (Floor)

        
RELATIVE PERFORMANCE OF
Quantum-Si incorporated
Vs
THE MARKET
Relative performance of Quantum-Si incorporated Compared to Overall Market
How is QSI faring versus the market [S&P 500] ? Is it lagging or leading ? How is its relative performance ?
Symbol Day Change Week Change Year-to-Date Change
SPY 24.16% 2.38% 8.39%
QSI 6.96% -13.01% -52.96%

QSI Chart
S&P 500 (Market) Chart
Year to date returns, QSI is underperforming the market by -61.35%
This week, QSI is underperforming the market by -15.39%


        
Performance of Quantum-Si incorporated vs Health Care ETF RELATIVE PERFORMANCE OF
Quantum-Si incorporated
Vs
Health Care Sector
Let us compare apples to apples and compare performance of QSI with its sector ETF (contains basket of stocks of same sector) XLV [Health Care SPDR] ?
Symbol Day Change Week Change Year-to-Date Change
XLV 0.63 % -0.74 % -5.02 %
QSI 6.96% -13.01% -52.96%

QSI Chart
Health Care Chart
Year to date, QSI is underperforming Health Care sector by -47.94%
This week, QSI is underperforming Health Care sector by -12.27%

List Of ETF Funds Related To Quantum-Si incorporated

The table below shows ETFs (Exchange Traded Funds) similar to Quantum-Si incorporated, i.e, from same sector along with year-to-date (YTD), weekly & daily performaces for comparison. Usually, ETFs and associated stocks from similar sector tend to move together but companies that have innovative products, services or good management tend to outperform. Move mouse or cursor over ETF symbol to view short-term technical chart and over ETF name to view long term chart. Click on to add ETF symbol to your watchlist and to view watchlist.
TickerStock NameWatchlistCategoryRecent PriceChange %Weekly Change%YTD Change%
BBHBiotech HOLDRs Health Care159.3413.23-1.991.51%
IBBiShares Nasdaq Biotechnology Health Care132.0416.19-0.75-0.04%
RXLProShares Ultra HealthCare  Health Care37.4625.59-1.68-14.61%
PPHPharmaceutical HOLDRs Health Care82.840.53-1.99-3.43%
RXDProShares UltraShort HealthCare  Health Care13.02-1.141.5110.11%
XLVHealth Care SPDR Health Care130.160.63-0.74-5.02%
IXJiShares Global Healthcare  Health Care83.350.87-0.26-3.05%
IHFiShares U. S. Healthcare Providers Health Care42.621.484.44-11.01%
Get the most comprehensive stock market coverage daily at 12Stocks.com ➞
Best Stocks Today ➞
Best Stocks Weekly ➞
Best Stocks Year-to-Date ➞
Best Stocks Trends ➞


Best Stocks Today
12Stocks.com

Best Nasdaq Stocks ➞
Best S&P 500 Stocks ➞
Best Tech Stocks ➞
Best Biotech Stocks ➞
 

© 2025 12Stocks.com       Terms & Conditions   Privacy   Contact Us
All Information Provided Only For Education And Not To Be Used For Investing or Trading. See Terms & Conditions

 WatchListmy12Stocks
Best Stocks Today
One More Thing ...    Get Best Stocks Delivered Daily!
      Never Ever Miss A Move With Our Top Ten Stocks Lists

   Get Best Performing Stocks, Daily Market Trends & Insight

   Take A Peek At Our Top Ten Stocks Lists: Daily, Weekly, Year-to-Date & Top Trends
Dow Stocks With Best Current Trends [0-bearish to 100-bullish]:
Home Depot[73], Johnson & Johnson[73], Caterpillar [66], Amgen [66], Chevron [66], Merck [66], NIKE [61], Goldman Sachs[56], Exxon Mobil[54], S&P[54]

Best S&P 500 Stocks Year-to-Date Update:
Newmont [86.43%], Seagate [75.74%], NRG Energy[69.8%], Tapestry [67.71%], Western Digital[66.33%], General Electric[65.19%], IDEXX [59.17%], Amphenol [58.77%], Jabil [55.97%], Dollar General[55.62%]

Best Nasdaq 100 Stocks Weekly Update:
IDEXX [22.88%], Micron [13.36%], Apple [13.33%], QQQ[11.14%], Monster Beverage[9.61%], Tesla [8.93%], Cisco Systems[6.97%], Electronic Arts[6.72%], Alphabet [6.5%], Alphabet [6.39%]

Today's Stock Market In A Nutshell:
Emerging Markets [9.6%], US Small Cap [3.3%], US Mid Cap [2.3%], Oil [2%], US Large Cap [1.2%], Gold [1.2%], Euro [0.8%], Bonds [0.5%], US Dollar [-0.8%], China [-7%],