2.04
price up icon7.37%   0.14
after-market After Hours: 2.05 0.010 +0.49%
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Quantum Si Incorporated Stock (QSI) Option Chain

For the February 14, 2025 expiration date, the QSI stock option chain has a total of 4,809 contracts, with 3,515 call options and 1,294 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • February 21, 2025 : 1,127 contracts.
  • February 28, 2025 : 2,518 contracts.
  • March 07, 2025 : 291 contracts.
  • March 14, 2025 : 109 contracts.
  • March 21, 2025 : 724 contracts.

Quantum Si Incorporated (QSI) Most Active Options & Calendar

QSI Call Options Expiring February 14, 2025

Strike Price Change % Change Volume
favorite 2.00 0.15 0.05 +50.00% 1,851
favorite 2.50 0.08 0.05 +166.67% 1,370
favorite 3.00 0.05 0.03 +150.00% 154
favorite 1.50 0.65 0.25 +62.50% 59
favorite 3.50 0.03 -0.02 -40.00% 53
favorite 1.00 1.06 0.13 +13.98% 22
favorite 4.50 0.01 -0.04 -80.00% 2

QSI Put Options Expiring February 14, 2025

Strike Price Change % Change Volume
favorite
2.00
0.13 -0.09 -40.91% 586
favorite
2.50
0.54 0.04 +8.00% 579
favorite
1.50
0.03 0.00 - 95
favorite
3.00
0.96 -0.09 -8.57% 23
favorite
3.50
1.40 -0.06 -4.11% 5
favorite
4.00
2.00 -0.20 -9.09% 5
favorite
0.50
0.03 0.00 - 1

Quantum Si Incorporated Stock (QSI) Option Chain Analysis

Put Volume Total 1,294
Call Volume Total 3,515
Put/Call Ratio (PCR) 0.37
Put Strike With Highest Volume $2.00
Call Strike With Highest Volume $2.00
medical_devices ZBH
$101.02
price down icon 1.63%
medical_devices STE
$223.23
price down icon 1.05%
medical_devices PHG
$27.28
price down icon 0.53%
$88.13
price down icon 0.22%
$87.64
price down icon 1.03%
medical_devices EW
$70.34
price down icon 0.92%
Cap:     |  Volume (24h):