Vanguard Institutional Index Fund Institutional Plus Shares (MF:VIIIX)

560.33 +1.46 (+0.26%)

Daily Price Updated: 4:00 PM EST, Jan 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote

Volume	0
Open	-
Bid (Size)	N/A (0)
Ask (Size)	N/A (0)
Prev. Close	558.87
Today's Range	552.07 - 560.33
52wk Range	405.00 - 562.94
Shares Outstanding	N/A
Dividend Yield	1.10%

1 Week 1 Month 3 Month 1 Year 3 Year

Performance

YTD	+1.3%	+1.3%
1 Month	+1.1%	+1.1%
3 Month	+3.9%	+3.9%
6 Month	+9.4%	+9.4%
1 Year	+15.6%	+15.6%

Frequently Asked Questions

Is Vanguard Institutional Index Fund Institutional Plus Shares publicly traded?

Yes, Vanguard Institutional Index Fund Institutional Plus Shares is publicly traded.

What exchange does Vanguard Institutional Index Fund Institutional Plus Shares trade on?

Vanguard Institutional Index Fund Institutional Plus Shares trades on the US Mutual Funds

What is the ticker symbol for Vanguard Institutional Index Fund Institutional Plus Shares?

The ticker symbol for Vanguard Institutional Index Fund Institutional Plus Shares is VIIIX on the US Mutual Funds

What is the current price of Vanguard Institutional Index Fund Institutional Plus Shares?

The current price of Vanguard Institutional Index Fund Institutional Plus Shares is 560.33

When was Vanguard Institutional Index Fund Institutional Plus Shares last traded?

The last trade of Vanguard Institutional Index Fund Institutional Plus Shares was at 01/15/26 04:00 PM ET

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