Vanguard Mid-Cap Index Fund Institutional Shares (VMCIX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD
83.77
-0.19 (-0.23%)
Apr 28, 2026, 8:10 AM EST
20.69%
Fund Assets 198.24B
Expense Ratio 0.04%
Min. Investment $5,000,000
Turnover 16.00%
Dividend (ttm) 1.18
Dividend Yield 1.41%
Dividend Growth 4.68%
Payout Frequency Quarterly
Ex-Dividend Date Mar 27, 2026
Previous Close 83.96
YTD Return 6.17%
1-Year Return 22.79%
5-Year Return 41.66%
52-Week Low 69.65
52-Week High 84.37
Beta (5Y) n/a
Holdings 301
Inception Date May 21, 1998

About VMCIX

This low-cost index fund provides broad mid-capitalization U.S. equity exposure. The fund seeks to track an index of medium-sized companies, whose stocks tend to be more volatile than those of larger companies. This potential volatility is one of the fund’s key risks. Investors looking to add a passively managed, mid-cap stock allocation to an already diversified portfolio may wish to consider this fund.

Fund Family Vanguard
Category Mid-Cap Blend
Performance Rating Above Average
Risk Rating Average
Stock Exchange NASDAQ
Ticker Symbol VMCIX
Share Class Institutional Shares
Index CRSP US Mid Cap TR

Performance

VMCIX had a total return of 22.79% in the past year. Since the fund's inception, the average annual return has been 10.11%, including dividends.

Equivalent ETF

VMCIX has an equivalent ETF with the ticker symbol VO, the Vanguard Mid-Cap ETF. This is an ETF from the same fund company that follows the same index. It has an expense ratio of 0.04% compared to 0.04% for VMCIX.

Symbol Name Expense Ratio
VO Vanguard Mid-Cap ETF 0.04%

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol Share Class Expense Ratio
VMCPX Institutional Plus Shares 0.03%
VIMAX Admiral Shares 0.05%
VIMSX Investor Shares 0.17%

Top 10 Holdings

9.02% of assets
Name Symbol Weight
Vertiv Holdings Co VRT 1.02%
Howmet Aerospace Inc. HWM 1.00%
Western Digital Corporation WDC 1.00%
Constellation Energy Corporation CEG 0.93%
Seagate Technology Holdings plc STX 0.93%
Quanta Services, Inc. PWR 0.89%
SLB N.V. SLB 0.84%
Cummins Inc. CMI 0.81%
Valero Energy Corporation VLO 0.80%
Phillips 66 PSX 0.79%
View More Holdings

Dividend History

Ex-Dividend Amount Pay Date
Mar 27, 2026 $0.2946 Mar 30, 2026
Dec 22, 2025 $0.314 Dec 23, 2025
Sep 29, 2025 $0.2829 Sep 30, 2025
Jun 30, 2025 $0.293 Jul 1, 2025
Mar 27, 2025 $0.3193 Mar 28, 2025
Dec 23, 2024 $0.2989 Dec 24, 2024
Full Dividend History