What is SPY's market cap?

$816.74B, based on the Sep 28 close of $765.61.

Does State Street SPDR S&P 500 ETF Trust pay a dividend?

Yes. The latest regular dividend was $1.889 per share (ex-date Sep 18), an annualised yield of 0.99%.

NYSE Arca · SPY

State Street SPDR S&P 500 ETF Trust (SPY)

$765.61−0.74%

Close Sep 28, 2026 · split-adjusted

Sep 28, 2026$765.61▲ 12.30% in range

Feb 13, 2026Low $631.97 · High $777.88Sep 28, 2026

What changed · written from our data

As of Sep 28, 2026

State Street SPDR S&P 500 ETF Trust closed at $765.61 on Sep 28, down 0.74%, 1.6% below its 52-week closing high. Volume of 42.7M shares was 0.98× its 20-day average (close to normal).

Split-adjusted performance: -0.7% over one month, +20.7% over six months, +16.3% over one year.

Short interest was 99.3M shares at the Sep 15 settlement, up 21.5% from the prior report (2.5 days to cover).

Market cap$816.74B1.07B shares

Revenue · quarter——

Diluted EPS——

P/E · TTM—

Net margin—

Dividend yield0.99%$1.8888 last paid

52-week range631.97 – 777.88−1.6% from high

Volume42.7M0.98× 20-day avg

Volatility · 60d11.2%Annualised

Short % of float—2.5 days to cover

Net cash—

Next earnings—Not scheduled

Split-adjusted performance

1W −1.0%1M −0.7%3M +3.3%6M +20.7%YTD +12.3%1Y +16.3%3Y +77.5%5Y +76.4%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within industry

Not enough peers to rank

6-month momentum—

Revenue growth—

Net margin—

Value (low P/E)—

Size—

Short interest

Details →

Shares short99.3M+21.5% vs prior

Days to cover2.5Settled Sep 15

% of float—

Short vol. 10d58.4%of daily volume

News about State Street SPDR S&P 500 ETF Trust

All news →

VOO vs. SPY: Is There Actually a Difference?The Motley Fool · Sep 19, 2026Neutral Most Investors Fear Bear Markets. My 7-Year Track Record Shows They Should Welcome Them.The Motley Fool · Sep 1, 2026▲ Positive Does Vanguard or State Street Have the Better S&P 500 ETF?The Motley Fool · Aug 26, 2026Neutral Historic Warning Signal Suggests the Stock Market Is Headed Somewhere Investors Do Not Want to GoThe Motley Fool · Jul 5, 2026▼ Negative SPX and SPY Market Structure Tool for 0DTE Traders Goes Live by Coffee With QGlobeNewswire Inc. · Jul 4, 2026▲ Positive

Quick answers

What is SPY's market cap?: $816.74B, based on the Sep 28 close of $765.61.
Does State Street SPDR S&P 500 ETF Trust pay a dividend?: Yes. The latest regular dividend was $1.889 per share (ex-date Sep 18), an annualised yield of 0.99%.

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology