Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Jump-Start Your Search For Promising Trade Ideas With Barchart Premier’s "Top Stock Pick". FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or

Quantum-Si Inc (QSI)

Quantum-Si Inc (QSI)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
News & Headlines for [[ item.sessionDateDisplayLong ]]
5 Stocks Retail Investors Are Most Bullish On At Mid-Day

Retailers went overboard about a couple of biotech stocks and a MedTech name, among others on Wednesday.

FBRX : 19.34 (+3.64%)
QSI : 1.3000 (+0.78%)
DUOT : 5.70 (+26.39%)
IBB : 132.73 (+1.16%)
SLXN : 2.44 (+0.83%)
SPY : 591.15 (+1.20%)
XBI : 91.28 (+1.64%)
ZIM : 18.29 (-0.49%)
Avantor to Distribute Quantum-Si Technology

Quantum-Si Incorporated (NASDAQ: QSI) shares leaped Wednesday, as The Protein Sequencing Company, has ...

QSI : 1.3000 (+0.78%)
AVTR : 21.21 (+0.90%)
10 Stocks Retailers Are Most Bullish/Bearish About On Tuesday

Earnings have largely impacted sentiment toward stocks that made it to the most bullish and bearish lists on Stocktwits Tuesday.

ALDX : 4.88 (+0.41%)
STIM : 1.3900 (+7.75%)
PGY : 8.95 (+2.76%)
QSI : 1.3000 (+0.78%)
MNOV : 2.17 (+0.46%)
AXSM : 90.73 (+1.10%)
VSAT : 8.79 (+2.45%)
ZS : 187.38 (+2.28%)
BTM : 1.7300 (-4.42%)
RVPH : 1.3400 (-10.67%)
SPY : 591.15 (+1.20%)
XBI : 91.28 (+1.64%)
Forget Quantum-Si Stock, Olink Acquirer Thermo Fisher Is a Better Long-Term Investment

At this juncture, the promising proteomics market is too small to be a surefire investment.

QSI : 1.3000 (+0.78%)
TMO : 524.05 (+1.42%)
OLK : 26.08 (+0.31%)
1 Chip Stock All In on U.S. Manufacturing -- Is It a Buy?

SkyWater Technology bills itself as the only U.S. chip manufacturing pure-play, but it's still in start-up mode.

AMD : 119.21 (+0.28%)
GFS : 41.72 (+1.02%)
QSI : 1.3000 (+0.78%)
TSM : 197.21 (+1.32%)
QBTS : 6.44 (+1.10%)
SKYT : 13.75 (+10.53%)
Why Quantum-Si Stock Crashed 35% Today

Cathie Wood fave Quantum-Si stock could be as much as six years away from profitability.

QSI : 1.3000 (+0.78%)
Why Shares of Quantum-Si Jumped This Week

Institutional buying, led by Cathie Wood's ARK Genomic Revolution ETF, spurred other investors to buy the stock.

ARKG : 23.68 (+3.18%)
QSI : 1.3000 (+0.78%)
Is Cathie Wood Stock Quantum-Si a Buy?

This small chip stock doesn't generate revenue yet, but that might change soon.

QSI : 1.3000 (+0.78%)
Does Cathie Wood Have Her Hands on the Next Big Semiconductor Stock?

Wood's company recently invested millions into a semiconductor company that might not be on your radar.

QSI : 1.3000 (+0.78%)
ARKG : 23.68 (+3.18%)
Why Quantum-Si Stock Was Highly Volatile Today

Despite falling in today's trading, Quantum-Si stock still gained 17.6% this week.

COMP : 6.23 (+4.18%)
QSI : 1.3000 (+0.78%)
ARKG : 23.68 (+3.18%)

Barchart Exclusives

Scalp a 47% Payout by the End of This Week with Micron (MU) Call Spreads
Yes, there are serious questions about MU stock following the underlying company’s disappointing earnings but a steady march is all options traders need. Read more
Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.

Free Barchart Webinar