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VANGUARD MID-CAP INDEX FUND (VIMSX)

SEC CIK 36405 · Series S000002844 · Portfolio as of 2026-06-30

Net assets
$224.06B
Holdings
295
Snapshots
28
History since
2019-09-30

Top holdings

SecurityValueWeight
Vertiv Holdings Co · VRT$2.74B1.22%
Western Digital Corp · WDC$2.39B1.06%
Seagate Technology Holdings PLC · STX$2.34B1.04%
Quanta Services Inc · PWR$2.34B1.04%
Howmet Aerospace Inc · HWM$2.33B1.04%
Cummins Inc · CMI$2.13B0.95%
Datadog Inc · DDOG$1.87B0.83%
Bloom Energy Corp · BE$1.77B0.79%
Constellation Energy Corp · CEG$1.75B0.78%
Robinhood Markets Inc · HOOD$1.72B0.77%

Sector exposure

technology
24.7%
financials
18.0%
industrials
14.6%
healthcare
12.1%
utilities
11.3%
consumer discretionary
5.7%
energy
4.8%
materials
3.8%

Recent monthly returns

2026-01
+2.08%
2026-02
+3.35%
2026-03
-5.84%
2026-04
+7.70%
2026-05
+2.04%
2026-06
+2.39%

From N-PORT Part B, units verified by net-asset reconciliation.

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Source: SEC EDGAR Form N-PORT. Data is quarterly with a regulatory filing lag; this page shows the most recent public filing. Not investment advice.