0.7834
price up icon1.73%   0.0133
pre-market  Pre-market:  .78   -0.0034   -0.43%
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Quantum Si Incorporated Stock (QSI) Option Chain

For the October 16, 2026 expiration date, the QSI stock option chain has a total of 47 contracts, with 47 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 15, 2027 : 69 contracts.

Quantum Si Incorporated (QSI) Most Active Options & Calendar

QSI Call Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite 1.00 0.10 0.00 - 26
favorite 1.50 0.06 -0.01 -14.29% 14
favorite 2.50 0.05 0.00 - 7
favorite 0.50 0.35 0.00 - -
favorite 2.00 0.05 0.00 - -
favorite 5.00 0.05 0.00 - -
favorite 7.50 0.00 0.00 - -

QSI Put Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite
0.50
0.05 0.00 - -
favorite
1.00
0.28 0.00 - -
favorite
2.00
1.15 0.00 - -
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -

Quantum Si Incorporated Stock (QSI) Option Chain Analysis

Put Volume Total 0
Call Volume Total 47
Put/Call Ratio (PCR) 0.00
Put Strike With Highest Volume $0.50
Call Strike With Highest Volume $1.00
ZBH ZBH
$92.07
price up icon 0.79%
STE STE
$218.40
price up icon 2.02%
PHG PHG
$25.02
price down icon 4.39%
$61.12
price up icon 0.89%
$73.37
price up icon 2.56%
EW EW
$83.04
price up icon 0.50%
Cap:     |  Volume (24h):