Also trades as: QSIAW (NASDAQ) · $vol 0M
QSI NASDAQ
Quantum-Si incorporated
1W: +85.8%
1M: +103.7%
3M: +62.9%
YTD: +33.6%
1Y: +6.2%
3Y: -6.6%
5Y: -82.4%
$1.55
+0.12 (+8.39%)
Weekly Expected Move ±20.5%
$1
$1
$2
$2
$2
Overview
News
Chart
Smart Money
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Dividends
Analysis
Technicals
Weather
Peers
ESG
Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
Oct Typical
⛈️
Stormy
-44.3% YTD avg
Midterm Year
⛈️
Stormy
-66.4% YTD avg
2026 Now
☀️
Sunny
Above typical
20yr Avg YTD
-44.3%
Day 189 of 252
Midterm Year YTD
-66.4%
Presidential cycle avg
2026 YTD
+33.6%
Above 20yr avg
Typical Vol
105%
Annualized
Monthly Weather Forecast
Jan
20yr
⛈️
-17.1%
Midterm
⛈️
-41.4%
50% win
127% vol
Feb
20yr
⛈️
-20.6%
Midterm
⛈️
-46.2%
33% win
195% vol
Mar
20yr
⛈️
-21.4%
Midterm
⛈️
-43.1%
33% win
111% vol
Apr
20yr
⛈️
-32.2%
Midterm
⛈️
-44.8%
17% win
74% vol
May
20yr
💨
-29.9%
Midterm
⛈️
-47.9%
50% win
89% vol
Jun
20yr
⛈️
-32.5%
Midterm
⛈️
-70.8%
50% win
100% vol
Jul
20yr
💨
-21.1%
Midterm
⛈️
-60.2%
50% win
108% vol
Aug
20yr
⛈️
-33.9%
Midterm
⛈️
-62.0%
33% win
93% vol
Sep
20yr
💨
-44.4%
Midterm
⛈️
-66.5%
33% win
80% vol
Oct
20yr
💨
-46.5%
Midterm
⛈️
-63.1%
50% win
105% vol
Now:
+44.9%
Nov
20yr
💨
-47.2%
Midterm
⛈️
-71.0%
50% win
211% vol
Dec
20yr
💨
+19.9%
Midterm
⛈️
-23.1%
67% win
177% vol
Seasonality (20yr)
Updated: 2026-10-02
YTD: +33.6%