VINIX
VANGUARD INSTITUTIONAL INDEX FUND
VANGUARD INSTITUTIONAL INDEX FUNDS
Index fund

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
505
Top-10 weight
36.49%
Effective holdings ?
51
Crowding ?
1742.3

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 NVIDIA CORP 137,012,483 $23.89B 7.57%
2 APPLE INC 82,777,763 $21.01B 6.66%
3 MICROSOFT CORP 41,868,492 $15.50B 4.91%
4 AMAZON.COM INC 55,080,036 $11.47B 3.64%
5 ALPHABET INC CL A 32,826,336 $9.44B 2.99%
6 BROADCOM INC 26,733,082 $8.27B 2.62%
7 ALPHABET INC CL C 26,369,129 $7.56B 2.40%
8 META PLATFORMS INC CL A 12,332,130 $7.06B 2.24%
9 TESLA INC 15,857,578 $5.90B 1.87%
10 BERKSHIRE HATH-B 10,339,272 $4.95B 1.57%
11 JPMORGAN CHASE and CO 14,334,973 $4.22B 1.34%
12 LILLY ELI and CO 4,467,968 $4.11B 1.30%
13 EXXON MOBIL CORP 23,562,712 $4.00B 1.27%
14 JOHNSON&JOHNSON 13,587,935 $3.32B 1.05%
15 WALMART INC 24,716,389 $3.07B 0.97%
16 VISA INC-CLASS A 9,178,637 $2.77B 0.88%
17 COSTCO WHOLESALE CORP 2,502,703 $2.49B 0.79%
18 MASTERCARD INC CL A 4,591,900 $2.29B 0.73%
19 NETFLIX INC 23,806,080 $2.29B 0.73%
20 CHEVRON CORP 10,569,164 $2.19B 0.69%
21 ABBVIE INC 9,965,284 $2.17B 0.69%
22 MICRON TECHNOLOGY INC 6,346,043 $2.14B 0.68%
23 PROCTER & GAMBLE 13,103,260 $1.89B 0.60%
24 PALANTIR TECHNOLOGIES INC 12,879,945 $1.88B 0.60%
25 ADV MICRO DEVICE 9,192,874 $1.87B 0.59%
26 CATERPILLAR INC 2,623,484 $1.86B 0.59%
27 HOME DEPOT INC 5,613,001 $1.85B 0.59%
28 BANK OF AMERICA CORPORATION 36,033,874 $1.76B 0.56%
29 CISCO SYSTEMS INC 22,277,885 $1.73B 0.55%
30 MERCK & CO 13,994,665 $1.68B 0.53%
31 GENERAL ELECTRIC CO 5,913,619 $1.68B 0.53%
32 COCA-COLA CO/THE 21,827,969 $1.66B 0.53%
33 APPLIED MATERIALS INC 4,475,315 $1.53B 0.48%
34 LAM RESEARCH CORP 7,041,064 $1.50B 0.48%
35 RTX CORP 7,568,345 $1.46B 0.46%
36 PHILIP MORRIS INTL INC 8,777,207 $1.45B 0.46%
37 ORACLE CORP 9,561,108 $1.41B 0.45%
38 WELLS FARGO & CO 17,437,298 $1.39B 0.44%
39 UNITEDHEALTH GRP 5,107,433 $1.38B 0.44%
40 GOLDMAN SACHS GROUP INC 1,604,216 $1.36B 0.43%
41 GE VERNOVA LLC 1,519,709 $1.33B 0.42%
42 LINDE PLC 2,632,869 $1.31B 0.41%
43 INTL BUS MACH CORP 5,270,567 $1.28B 0.40%
44 MCDONALDS CORP 4,015,388 $1.25B 0.40%
45 PEPSICO INC 7,705,437 $1.20B 0.38%
46 VERIZON COMMUNICATIONS INC 23,777,349 $1.19B 0.38%
47 INTEL CORP 26,473,893 $1.17B 0.37%
48 AT&T INC 39,472,551 $1.14B 0.36%
49 MORGAN STANLEY 6,783,199 $1.12B 0.35%
50 NEXTERA ENERGY INC 11,742,619 $1.09B 0.35%
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