Menu

Quantum-Si incorporated QSI

Full chart Compare
Set alert

Price alert · QSI

All alert types
1.33 USD +0.16 (+13.68%)

At closeNov 6, 2026, 7:59 PM EST

1.32 -0.01 -0.72%

After hours · Nov 6, 7:59 PM ET

1.18 Day range 1.45
0.702 52-week range 1.75
YTD
+20.91%
1 year
-19.39%

QSI options

QSI option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
0.55 1.15 0.85 +34.92% 12 20 500.0%0.50 — — — — — — —
0.15 0.85 0.32 +28.00% 48 13 490.6%1.00 0.00 0.10 0.05 -66.67% 4 131 259.4%
0.05 0.15 0.10 +100.00% 29 348 221.9%1.50 0.00 0.50 1.00 +122.22% 2 28 193.8%
0.00 0.05 0.08 +100.00% 1 89 231.3%2.00 0.40 1.40 0.80 0.00% 30 146 559.4%
Full options page