IVV and SPY overlap by 99.8%: that much of every dollar in either fund is invested exactly as the other fund invests it. They have 504 companies in common, the heaviest first below.
The heaviest companies both funds hold. The shared figure is the smaller of the two weights, which is the part of each dollar that lands in the same place either way.
#
Company
IVV
SPY
1
NVIDIA Corp.
7.51%
7.52%
2
Apple, Inc.
6.58%
6.59%
3
Microsoft Corp.
4.29%
4.30%
4
Amazon.com, Inc.
3.61%
3.62%
5
Alphabet, Inc.US02079K3059
3.25%
3.25%
6
Broadcom, Inc.
2.77%
2.77%
7
Alphabet, Inc.US02079K1079
2.59%
2.59%
8
Micron Technology, Inc.
2.02%
2.02%
9
Meta Platforms, Inc.
1.92%
1.92%
10
Tesla, Inc.
1.83%
1.84%
11
Eli Lilly & Co.
1.47%
1.47%
12
Advanced Micro Devices, Inc.
1.47%
1.47%
13
Berkshire Hathaway, Inc.
1.42%
1.42%
14
JPMorgan Chase & Co.
1.36%
1.36%
15
Intel Corp.
1.02%
1.02%
16
Johnson & Johnson
0.95%
0.95%
17
Applied Materials, Inc.
0.89%
0.89%
18
Visa, Inc.
0.88%
0.88%
19
Exxon Mobil Corp.
0.88%
0.88%
20
Lam Research Corp.
0.84%
0.84%
21
Walmart, Inc.
0.77%
0.77%
22
Caterpillar, Inc.
0.76%
0.76%
23
Cisco Systems, Inc.
0.72%
0.72%
24
AbbVie, Inc.
0.69%
0.69%
25
Costco Wholesale Corp.
0.64%
0.64%
Where they differ
IVV reports 505 holdings and SPY reports 504. 504 of them appear in both, which leaves 1 only in IVV and 0 only in SPY.
Both sets of holdings come from the funds' own Form N-PORT filings with the SEC, covering 99.83% of IVV and 99.98% of SPY. Overlap is the sum of the smaller weight over every company both funds hold. IVV's cost is as stated in its prospectus. SPY's cost and both yields come from our market data provider.
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Fund Explorer is informational research only. Not investment advice. Vestiio is not supervised by FINMA.
SEC 13F filings are delayed manager-level disclosures and do not show the full portfolio, including cash,
shorts, private assets, many derivatives, fees, leverage, or trades made between reporting dates.