IonQ, Inc. company logo
IonQ, Inc. logo

IonQ, Inc. (IONQ) Market Cap

Market Cap

$11.94B$705.48M-5.58%

Summary

Current Value
As of today, IONQ market cap is $12B, down -5.58% in the most recent trading session on
Category
Based on its current market cap, IONQ falls into the Large Cap category
Historical Performance
IONQ market cap is down -26.61% year-to-date, up +11.06% over the past 365 days
All-Time High Comparison
IONQ market cap is currently -55.61% below its historical high of $27B set on
3-Year Low Comparison
IONQ market cap is +759.39% above its 3-year low of $1B reached on
Sector Comparison
IONQ market cap is higher than 82.62% of companies in Technology sector

Market Cap Chart

SUGGESTED SERIES

Performance

IONQ Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$12B-5.6%-39.9%-27.8%-26.6%+11.1%+229.9%+3109.9%
Price$31.99-5.6%-39.9%-29.1%-28.7%-19.8%+78.4%+222.5%
Shares Outstanding373.27M+0.0%+38.5%+84.9%+895.4%
PE Ratio-
TTM Revenue$187.12M+43.9%+43.9%+334.6%+1289.9%+10000.0%
TTM EPS-$0.17+92.8%+92.8%+88.5%+52.4%-27.5%
$9.94B-6.6%-44.4%-31.6%-28.5%-2.8%+205.8%+2571.3%
TTM Dividend-
TTM Net Income$306.01M+159.8%+159.8%+194.4%+527.3%+2033.0%

Market Cap Highs

IONQ Market Cap Highs Comparison
PeriodHighDateCurrent
1M$20B-39.9%
3M$27B-55.6%
6M$27B-55.6%
1Y$27B-55.6%
3Y$27B-55.6%
5Y$27B-55.6%
All$27B-55.6%

Market Cap Lows

IONQ Market Cap Lows Comparison
PeriodLowDateCurrent
1M$12Bat low
3M$12Bat low
6M$9B+26.8%
1Y$9B+26.8%
3Y$1B+759.4%
5Y$372M+3109.9%
All$372M+3113.2%

Market Cap History

DateValueChange
$12B-26.6%
$16B+75.5%
$9B+262.1%
DateValueChange
$3B+271.3%
$690M-78.9%
$3B-

FAQ

  • What is the current market cap of IONQ?

    As of today, IONQ market cap is $12B

  • What market cap category does IONQ fall into?

    Based on its current market cap, IONQ falls into the Large Cap category

  • What is IONQ market cap today change?

    IONQ market cap is down -5.58% today

  • What is 1-year change in IONQ market cap?

    IONQ market cap is up +11.06% year-over-year

  • How far is IONQ market cap from its all-time high?

    IONQ market cap is currently -55.61% below its historical high of $27B set on May 29, 2026

  • How does IONQ market cap rank versus sector peers?

    IONQ market cap is higher than 82.62% of companies in Technology sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. IONQ Official Website ionq.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1824920/000119312526071562/0001193125-26-071562-index.htm
  3. IONQ Profile on Yahoo Finance finance.yahoo.com/quote/IONQ
  4. IONQ Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ionq