By mid 2024 the S&P 500 had reached a $40 trillion total market cap, and the market’s plumbing looks just as different under the hood. Retail now owns 25 percent of US equities while passive index funds hold about 50 percent of the S&P 500, and trading activity is increasingly shaped by younger investors and high frequency flows. We pull together the equity market statistics that connect ownership, sector weight, volatility, and trading volume into one clear picture.
Key Takeaways
- Retail investors owned 25% of US equities in 2023, up from 15% in 2019
- Institutional ownership 80% of S&P 500 shares end-2023
- Women held 28% of brokerage accounts in US 2023
- S&P 500 returned 24.2% total return in 2023
- Nasdaq Composite gained 43.4% in 2023, highest since 2020
- Dow Jones Industrial Average rose 13.7% in 2023
- The global equity market capitalization reached $109 trillion as of the end of 2022, representing 95% of global GDP
- US equity market capitalization stood at $53.2 trillion in 2023, accounting for 48% of global total
- S&P 500 total market cap hit $40 trillion in mid-2024, driven by tech giants
- Tech sector allocation in S&P 500 reached 30% by end-2023
- Financials sector weight in S&P 500 was 13% in 2023
- Healthcare allocation 12.5% in S&P 500 end-2023
- NYSE daily trading volume averaged 1.2 billion shares in 2023, totaling 300 billion shares annually
- Nasdaq average daily volume was 4.5 billion shares in 2023
- Global equity trading volume hit $200 trillion in 2023, up 10% YoY
In 2023, retail and passive investing grew as markets surged, with tech leading returns worldwide.
Related reading
01 · Category
Investor Demographics20 stats
01
Retail investors owned 25% of US equities in 2023, up from 15% in 2019
02
Institutional ownership 80% of S&P 500 shares end-2023
03
Women held 28% of brokerage accounts in US 2023
04
Millennials (25-40) represented 35% of active US traders 2023
05
Average age of US retail investor 51 in 2023
06
58% of Americans own stocks directly or indirectly in 2023
07
Foreign ownership of US equities 18% ($9 trillion) end-2023
08
Pension funds held 25% of global equities $20 trillion in 2023
09
Hedge funds managed $4.3 trillion AUM in equities 2023
10
ETFs held by retail 40% of total AUM $6 trillion US 2023
11
Passive index funds ownership 50% S&P 500 end-2023
12
Gen Z (18-24) stock ownership rose to 15% in US 2023
13
High-net-worth individuals ($1M+) owned 35% US equities 2023
14
Family offices allocated 28% to equities globally 2023 avg
15
Sovereign wealth funds equities exposure $12 trillion 2023
16
Insurance companies held 10% global equities $8 trillion 2023
17
Corporate insiders owned 8% S&P 500 shares avg 2023
18
ESG funds AUM $3 trillion equities 2023, 10% of total
19
Robo-advisors managed $1.2 trillion retail equities US 2023
20
Active vs passive: Passive 48% US equity fund AUM 2023
Interpretation
Investor Demographics Interpretation
While it's reassuring to see Main Street’s stake in the market climb to 25%, the whole game still feels like a high-stakes party thrown by institutions and aging Boomers, with Millennials day-trading in the corner, Gen Z cautiously arriving, and half the guests now just passively mirroring the playlist.
02 · Category
Major Indices Performance26 stats
01
S&P 500 returned 24.2% total return in 2023
02
Nasdaq Composite gained 43.4% in 2023, highest since 2020
03
Dow Jones Industrial Average rose 13.7% in 2023
04
FTSE 100 returned 3.7% in 2023 amid inflation pressures
05
Nikkei 225 surged 28.2% in 2023, best year in a decade
06
Shanghai Composite fell -3.7% in 2023 due to real estate crisis
07
Hang Seng Index dropped -13.8% in 2023
08
DAX 40 gained 20.3% in 2023
09
CAC 40 returned 16.6% in 2023
10
IBOVESPA Brazil rose 22.7% in 2023
11
Nifty 50 India gained 20.0% in FY2023
12
ASX 200 Australia returned 12.1% in 2023
13
KOSPI Korea fell -4.6% in 2023
14
TA-125 Tel Aviv rose 6.5% in 2023
15
MOEX Russia index up 85% in 2023 despite sanctions (local currency)
16
TOPIX Japan returned 25.1% in 2023
17
SMI Switzerland gained 13.5% in 2023
18
AEX Amsterdam returned 14.8% in 2023
19
OMX Stockholm 30 up 15.2% in 2023
20
IPC Mexico gained 19.1% in 2023
21
S&P/TSX Composite Canada returned 8.1% in 2023
22
Russell 2000 returned 16.9% in 2023 after 2022 losses
23
MSCI World Index gained 22.4% in 2023
24
MSCI Emerging Markets fell -9.8% in 2023
25
STOXX Europe 600 returned 12.7% in 2023
26
S&P BSE Sensex India up 18.4% in FY2023
Interpretation
Major Indices Performance Interpretation
The global stock market painted a starkly divided portrait in 2023, where a resounding party for developed markets, led by a tech-fueled Nasdaq spectacle, was gatecrashed by a sobering slump in China and emerging markets, proving that even in a year of impressive gains, not everyone gets an invitation to the rally.
03 · Category
Market Size and Capitalization30 stats
01
The global equity market capitalization reached $109 trillion as of the end of 2022, representing 95% of global GDP
02
US equity market capitalization stood at $53.2 trillion in 2023, accounting for 48% of global total
03
S&P 500 total market cap hit $40 trillion in mid-2024, driven by tech giants
04
European equity markets had a combined market cap of $15.6 trillion at year-end 2023
05
China's A-share market capitalization was $10.8 trillion in 2023, surpassing Hong Kong
06
India's equity market cap grew to $4.3 trillion by March 2024, up 25% YoY
07
Japan’s equity market cap totaled $6.2 trillion in 2023, with TOPIX as benchmark
08
Emerging markets equity cap reached $12 trillion in 2023, 11% of global total
09
Russell 2000 small-cap market cap was $2.8 trillion end-2023
10
Nasdaq-100 market cap exceeded $20 trillion in June 2024
11
Global equity market cap-to-GDP ratio averaged 110% in 2023 across developed markets
12
UK FTSE All-Share market cap stood at $3.1 trillion in 2023
13
Brazil's B3 equity market cap was $1.0 trillion end-2023
14
Australia's ASX 200 market cap reached $1.7 trillion in 2023
15
South Korea's KOSPI market cap totaled $1.6 trillion in 2023
16
Taiwan Stock Exchange market cap hit $2.1 trillion end-2023, led by semiconductors
17
Canada's TSX market cap was $3.0 trillion in 2023
18
Saudi Arabia's Tadawul market cap grew to $2.6 trillion by 2024
19
Switzerland's SMI market cap stood at $1.8 trillion end-2023
20
Netherlands AEX market cap was $1.2 trillion in 2023
21
Sweden's OMX Stockholm 30 market cap reached $1.1 trillion end-2023
22
Mexico's IPC market cap totaled $0.5 trillion in 2023
23
South Africa's JSE All Share market cap was $0.7 trillion end-2023
24
Global large-cap equity market cap dominated 85% of total at $92 trillion in 2023
25
Mid-cap equities globally valued at $12 trillion end-2023
26
Small-cap global market cap estimated at $5 trillion in 2023
27
Tech sector equity market cap hit $18 trillion globally in 2023
28
Financials sector global equity cap was $11 trillion end-2023
29
Healthcare global equity market cap reached $7.5 trillion in 2023
30
Consumer discretionary global cap totaled $6.8 trillion end-2023
Interpretation
Market Size and Capitalization Interpretation
In a global financial landscape where the US, led by its tech titans, often appears to be playing Monopoly with real money, the collective market value of the world's companies has swelled to mirror almost the planet's entire annual output, revealing a fascinating—and perhaps precarious—tango between Wall Street's exuberance and Main Street's economic reality.
More related reading
04 · Category
Sector Allocations27 stats
01
Tech sector allocation in S&P 500 reached 30% by end-2023
02
Financials sector weight in S&P 500 was 13% in 2023
03
Healthcare allocation 12.5% in S&P 500 end-2023
04
Consumer Discretionary 10.2% weight in S&P 500 2023
05
Industrials 8.7% in S&P 500 allocation 2023
06
Communication Services 9.1% in S&P 500 end-2023
07
Consumer Staples 6.2% weight S&P 500 2023
08
Energy sector 4.5% in S&P 500 despite oil rally 2023
09
Utilities 2.4% allocation S&P 500 end-2023
10
Real Estate 2.3% in S&P 500 2023
11
Materials 2.5% S&P 500 sector weight 2023
12
Tech 28% in Nasdaq-100 end-2023
13
Financials 18% in MSCI World 2023
14
Energy 5% in STOXX Europe 600 end-2023
15
Banks 12% weight in DAX 40 2023
16
Autos 15% in Nikkei 225 end-2023
17
Property 10% in Hang Seng despite decline 2023
18
Tech 25% in KOSPI 2023 allocation
19
Financials 22% in ASX 200 end-2023
20
Commodities 20% in TSX Canada 2023
21
Tech 40% in Taiwan Weighted Index end-2023
22
Oil & Gas 25% in IBOVESPA Brazil 2023
23
IT 15% in Nifty 50 India end-2023
24
Banks 20% in FTSE 100 2023
25
Healthcare 18% in SMI Switzerland end-2023
26
Tech 35% in Nasdaq Composite 2023
27
Magnificent 7 stocks 30% of S&P 500 market cap end-2023
Interpretation
Sector Allocations Interpretation
The modern investor's map shows a world dotted with tech monopolies, financial institutions, and healthcare hubs, proving that our global portfolio is now a bet on digital life, money, medicine, and the occasional defiant tank of gas.
05 · Category
Trading Volume and Turnover27 stats
01
NYSE daily trading volume averaged 1.2 billion shares in 2023, totaling 300 billion shares annually
02
Nasdaq average daily volume was 4.5 billion shares in 2023
03
Global equity trading volume hit $200 trillion in 2023, up 10% YoY
04
Shanghai Stock Exchange annual turnover was 180 trillion CNY ($25 trillion USD) in 2023
05
Tokyo Stock Exchange yearly trading value reached 800 trillion JPY ($5.5 trillion USD) in FY2023
06
Euronext platforms recorded 9.5 trillion EUR in trading volume for 2023
07
LSE annual equity turnover was 3.2 trillion GBP ($4 trillion USD) in 2023
08
Hong Kong Stock Exchange turnover totaled 42 trillion HKD ($5.4 trillion USD) in 2023
09
BSE and NSE combined India turnover 500 trillion INR ($6 trillion USD) in FY2023
10
B3 Brazil annual equity turnover 15 trillion BRL ($3 trillion USD) in 2023
11
ASX Australia yearly turnover 4.5 trillion AUD ($3 trillion USD) in 2023
12
KRX Korea annual trading volume 3,500 trillion KRW ($2.6 trillion USD) in 2023
13
TWSE Taiwan turnover totaled 60 trillion TWD ($1.9 trillion USD) in 2023
14
TSX Canada annual equity volume 1.2 trillion CAD ($0.9 trillion USD) in 2023
15
Tadawul Saudi turnover reached 2.5 trillion SAR ($0.67 trillion USD) in 2023
16
SIX Swiss Exchange yearly volume 1.8 trillion CHF ($2 trillion USD) in 2023
17
Deutsche Boerse Xetra turnover 2.1 trillion EUR in 2023
18
BME Spain annual equity turnover 0.8 trillion EUR in 2023
19
JSE South Africa turnover 4.5 trillion ZAR ($0.25 trillion USD) in 2023
20
S&P 500 average daily volume 4.2 million shares in 2023
21
Dow Jones Industrial Average daily volume averaged 350 million shares in 2023
22
Russell 3000 total annual volume exceeded 1 trillion shares in 2023
23
Options trading volume on US equities hit 10 billion contracts in 2023
24
ETF trading volume globally $12 trillion in 2023
25
Dark pool trading accounted for 15% of US equity volume in 2023 (450 billion shares)
26
Retail trading volume represented 25% of total US equity volume in 2023
27
High-frequency trading share of US volume was 50% in 2023
Interpretation
Trading Volume and Turnover Interpretation
The sheer magnitude of trillions sloshing through global markets daily reveals a financial circulatory system of astonishing vigor, where every frantic trade—from a retail investor's hopeful click to a supercomputer's microsecond arbitrage—collectively forms the pulse of modern capitalism.
06 · Category
Volatility and Risk Metrics25 stats
01
VIX averaged 16.5 in 2023, down from 25.6 in 2022
02
S&P 500 realized volatility was 13.4% annualized in 2023
03
Nasdaq-100 volatility averaged 20.1% in 2023
04
MOVE bond volatility index averaged 85 in 2023, impacting equities
05
Global equity implied volatility (VSTOXX) averaged 18.2 in 2023
06
Beta of S&P 500 to VIX was 1.2 on average in 2023
07
Sharpe ratio for S&P 500 was 1.45 in 2023
08
Maximum drawdown for Nasdaq in 2023 was -10.2% (Oct peak to trough)
09
Equity put/call ratio averaged 0.65 in US markets 2023
10
CVIX (currencies vol) correlation to equity vol was 0.45 in 2023
11
Skew index for S&P 500 averaged 125 in 2023, indicating tail risk premium
12
Realized vol for Euro Stoxx 50 was 15.8% in 2023
13
Nikkei volatility index (NVIX) averaged 22.4 in 2023
14
Beta of emerging markets to US vol was 1.1 in 2023
15
Credit spreads (HY vs IG) averaged 350bps in 2023
16
S&P 500 1% downside days occurred 12 times in 2023
17
Implied-realized vol gap for S&P 500 averaged 2.5% in 2023
18
GARCH(1,1) forecast vol for DJIA was 12% end-2023
19
Contango in VIX futures averaged 5% in 2023
20
Volatility of volatility (VVIX) averaged 85 in 2023
21
Sector vol: Tech 18%, Energy 25% avg in 2023 US
22
Correlation S&P vol to 10Y Treasury yield 0.35 in 2023
23
Max intraday vol for S&P 500 was 4.2% on Mar 13, 2023
24
Value at Risk (95%) for MSCI World 1.8% daily avg 2023
25
Expected Shortfall (95%) for Nasdaq 2.5% daily in 2023
Interpretation
Volatility and Risk Metrics Interpretation
In the tranquility of 2023's calm, fear took a more expensive holiday, with investors quietly paying premium insurance for rare storms while stocks sailed smoothly on a sea of eerily compressed volatility.
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Elena Vasquez. (2026, February 13). Equity Market Statistics. Gitnux. https://gitnux.org/equity-market-statistics
MLA
Elena Vasquez. "Equity Market Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/equity-market-statistics.
Chicago
Elena Vasquez. 2026. "Equity Market Statistics." Gitnux. https://gitnux.org/equity-market-statistics.
Sources & references
66 datasets cited across this report · attribution is report-level