Quantum-Si Rg-A
QSI
USD
STOCK MARKET:
NMS
Closed
 
...
Large gap with delayed quotes
Last quote
08/15/2026 - 02:00:00
Bid
08/14/2026 - 21:59:59
Bid
Volume
Ask
08/14/2026 - 21:59:59
Ask
Volume
0.7398
-0.0502 ( -6.35% )
0.7397
100
0.7488
100
More information

Master data

Company Quantum-Si Incorporated
CCY USD
ISIN US74765K1051
Valor 112072162
Symbol QSI
Sector Financial, investment & other diversified comp.
Share type Registered Shares /RegSh

Fundamental data

Last dividend
Dividend Yield -
Shares outstanding 197.823 M
Nominal 0.0001
Nominal Currency USD
Market Cap 146.349 M

Main data

Last - 02:00:00 0.7398
Close - 08/14/2026 0.79
Day Change % - - -6.35%
Day Change - - -0.0502
Volume - - 819,249.00
Turnover - - 605,143.75
Previous year close - 01/01/2026 1.10
YTD % - - -28.18%

Performance (Previous year close 1.1)

Period High Low Perf. %
1 W 0.912
(08/13/2026)
0.7145
(08/14/2026)
-9.16%
4 Weeks 0.912
(08/13/2026)
0.69
(07/31/2026)
-3.58%
12 Weeks 1.295
(06/05/2026)
0.69
(07/31/2026)
-20.20%
Perf. after 01.01 - - -28.18%
26 Weeks 1.295
(06/05/2026)
0.69
(07/31/2026)
-25.32%
52 Weeks 3.09
(10/17/2025)
0.69
(07/31/2026)
-29.46%

Difference trading

Open - 15:30:00 0.75
Bid - 21:59:59 0.7397
Bid Size - - 100
Ask - 21:59:59 0.7488
Ask Size - - 100

Technical data

Hist. Vol 30 days 58.59%
Hist. Vol 90 days 79.32%
Hist. Vol 180 days 84.13%
Hist. Vol 250 days 88.92%

Difference price

Previous Day High 0.912
Previous Day Low 0.79

News

No news for this instrument