What is VINIX's market cap?

Vanguard Institutional Index Fund Institutional Shares (VINIX) has a market capitalization of approximately $349.93 billion, as of July 24, 2026, based on the most recent share price and shares outstanding.

Does VINIX pay a dividend?

Yes — Vanguard Institutional Index Fund Institutional Shares (VINIX) pays a dividend quarterly, with a trailing-twelve-month yield of 2.51%. Full distribution history, payout ratios, and growth rates are on the Dividend tab.

VINIX

Vanguard Institutional Index Fund Institutional Shares

NASDAQ·Asset Management · Financial Services

$593.55$0.35+0.06%

Market cap$349.93B·Market closed·Jul 24 8:00 PM UTC

Price Chart

$593.55+$0.35 (+0.06%)today

+53.54%CAGR +8.96%

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FromTo

Jul 31, 1990Jul 25, 2021 → Jul 25, 2026· 5.0 yrsJul 25, 2026

Key Metrics

DividendDividend Tab

Dividend Yield (FWD)1.21%

Annual Dividend (FWD)$7.16

Dividend Growth (5Y)+7.8%

Dividend Safety—

Payout Ratio66.4%

FCF Payout Ratio—

Most Recent Dividend$1.79

Ex-Dividend DateJun 24

Payment DateJun 25

EarningsEarnings Tab

EPS (FWD)—

P/E Ratio (FWD)—

EPS Growth (1Y)—

EPS Growth (3Y)—

EPS Growth (5Y)—

Next Earnings Date—

Last Report Date—

Reported vs Estimate—

Earnings Surprise—

Income Statement Flow

PRO

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About Vanguard Institutional Index Fund Institutional Shares

This fund endeavors to mirror the investment performance of the S&P 500 Index, which serves as a gauge for the returns of substantial U.S. corporations. It adopts a passive, full-replication strategy, providing a convenient means to align with the market movements of a significant portion of the country's premier companies. For three-quarters of its total assets, the fund is subject to specific investment rules: it is barred from purchasing over 10% of any single entity's outstanding voting shares, and it cannot allocate more than 5% of its total assets to the securities of any one issuer. An…

Sector: Financial Services
Industry: Asset Management
Exchange: NASDAQ
Website: investor.vanguard.com/investment-products/mutual-funds/profile/vinix

Peers

Peers Tab

VIGAX

Vanguard Growth Index Fund Admiral Shares

Vanguard FTSE Developed Markets ETF

Cap

$313.1B

Latest News

News Tab

No recent news available.

Frequently Asked Questions About VINIX

What does Vanguard Institutional Index Fund Institutional Shares do?: Vanguard Institutional Index Fund Institutional Shares (VINIX) operates in the Asset Management industry within the Financial Services sector. Full company description, peers, and segment breakdown are on the page above.
What is VINIX's market cap?: Vanguard Institutional Index Fund Institutional Shares (VINIX) has a market capitalization of approximately $349.93 billion, as of July 24, 2026, based on the most recent share price and shares outstanding.
Does VINIX pay a dividend?: Yes — Vanguard Institutional Index Fund Institutional Shares (VINIX) pays a dividend quarterly, with a trailing-twelve-month yield of 2.51%. Full distribution history, payout ratios, and growth rates are on the Dividend tab.