257 essays 1,087 funds measured independent · not paid by any fund or issuer we cover

Fund · Vanguard Total Stock Market Index Fund · measured from SEC filings

VTI holdings

VTI reports 3,539 holdings and behaves like 67 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-06-30. The fact sheet publishes the first number; this page computes the second, and traces it across 28 quarters of filings.

Measured concentration

as of 2026-06-30
3,539 Positions reported
67 Effective holdings
52.8× Concentration multiple
32.02% Top ten weight

Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 100% at a quoted market price (level 1), one issuer country.

What stands out

as of 2026-06-30

VTI's largest investment is Nvidia Corp at 6.36% of net assets. Apple Inc and Microsoft Corp follow; the three together are 16.06%. Ten companies are 32.02% of the fund; the other 3,529 share the rest. Among the 721 equity funds measured here, VTI behaves like 67 holdings against a median of 42.4 — 1.6 times the median. Across 28 quarterly filings VTI has become more concentrated: it behaved like 161.5 at 2019-09-30 and 67 at 2026-06-30. Between the 2026-03-31 and 2026-06-30 filings 127 positions were added and 109 dropped; 9.0% of the weight moved.

Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.

Every filing since 2019

28

Between 2019-09-30 and 2026-06-30, VTI went from behaving like 161.5 equally weighted positions to 67 — 59% fewer, while its top ten went from 17.79% to 32.02% of net assets. Read across the funds on the concentration-over-time table.

PeriodHoldingsEffective Top 10Largest
2026-06-30 3,539 67 32.02% 6.35%
2026-03-31 3,516 66.5 32.1% 6.42%
2025-12-31 3,513 59 34.63% 6.58%
2025-09-30 3,552 58.9 34.13% 6.73%
2025-06-30 3,576 64.6 31.93% 6.21%
2025-03-31 3,606 73.8 29.28% 6.19%
2024-12-31 3,612 63.6 32.44% 6.68%
2024-09-30 3,664 70.3 29.97% 6.09%
Earlier filings (20 more, back to 2019-09-30)
PeriodHoldingsEffectiveTop 10Largest
2024-06-30 3,683 65.4 31.38% 6.37%
2024-03-31 3,727 80.2 27.93% 6.15%
2023-12-31 3,774 81.9 26.55% 6.13%
2023-09-30 3,826 85.7 26.2% 6.08%
2023-06-30 3,876 81.3 26.04% 6.7%
2023-03-31 3,918 95.5 23.18% 6.15%
2022-12-31 4,002 117.2 20.58% 5.19%
2022-09-30 4,066 100.3 23.34% 5.92%
2022-06-30 4,103 103.1 22.72% 5.59%
2022-03-31 4,130 95.2 24.49% 5.95%
2021-12-31 4,151 97.2 24.24% 5.73%
2021-09-30 4,028 110.2 22.86% 5%
2021-06-30 3,915 114.1 22.22% 4.88%
2021-03-31 3,779 124 21.2% 4.49%
2020-12-31 3,651 109.7 22.14% 5.27%
2020-09-30 3,577 100.9 22.82% 5.3%
2020-06-30 3,536 107.2 22.25% 5.03%
2020-03-31 3,554 118.2 21.3% 4.77%
2019-12-31 3,593 149.2 18.74% 3.77%
2019-09-30 3,638 161.5 17.79% 3.59%

One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.

Compared with, in the essays

6

Overlap with other funds

19

Measured against every other fund on this site, from the same filings. Combined effective holdings is how the pair behaves held in equal size.

WithOverlapSharedCombined effective
VTI vs ITOT 95.07% 1,890 66.6
VTI vs VOO 88.3% 503 58.6
VTI vs IVV 85.64% 474 58.6
VTI vs VT 60.65% 1,433 98.3
VTI vs VUG 52.3% 147 34.1
VTI vs QQQ 48.13% 92 49.4
VTI vs QQQM 47.73% 91 46.9
VTI vs VTV 38.96% 308 120.8
VTI vs VIG 38.01% 317 81.4
VTI vs VGT 35.33% 257 29.9
9 more pairs, down to 0% overlap
WithOverlapSharedCombined effective
VTI vs XLK 32.62% 69 31.8
VTI vs SMH 16.76% 20 33.4
VTI vs SCHD 6.9% 90 79
VTI vs VXUS 0.4% 5 215.7
VTI vs VEA 0.31% 5 209.3
VTI vs BND 0.27% 1 248.2
VTI vs VWO 0.27% 1 101.5
VTI vs AGG 0% 0 239.5
VTI vs SGOV 0% 0 54.6

Largest positions, as filed

as of 2026-06-30

The 15 largest of 3,539 positions in VTI's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: listed with the point-in-time files, available on request.

#PositionWeightCumulative
1NVIDIA Corp6.35%6.4%
2Apple Inc5.87%12.2%
3Microsoft Corp3.83%16.0%
4Amazon.com Inc3.19%19.2%
5Alphabet Inc2.89%22.1%
6Broadcom Inc2.47%24.6%
7Alphabet Inc2.28%26.9%
8Micron Technology Inc1.80%28.7%
9Meta Platforms Inc1.71%30.4%
10Tesla Inc1.64%32.0%
11Eli Lilly & Co1.40%33.4%
12Advanced Micro Devices Inc1.31%34.7%
13Berkshire Hathaway Inc1.24%36.0%
14JPMorgan Chase & Co1.12%37.1%
15Johnson & Johnson0.84%37.9%

Returns the fund reported

2019-07 – 2026-06

Monthly total returns from Item B.5 of VTI's own filings, 84 months on record. Not computed here and not from a price feed.

23.2%Last twelve months filed
174%Whole series, compounded
13.3%Best month
-13.8%Worst month

Cross-checked against a series computed separately from prices: median difference 0.04 percentage points over 84 months, which is roughly the distributions. Every month with the filing it came from: VTI.json · all funds.

Who borrows VTI's shares

2026-06-30

The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-06-30, $10.2bn was out to 35 borrowers, 0.44% of net assets. The largest, BofA Securities, Inc., held 14.6% of it.

BorrowerOn loanShare of the loan
BofA Securities, Inc. $1.5bn 14.6%
GOLDMAN SACHS & CO. $1.4bn 13.5%
CITIGROUP GLOBAL MARKETS INC. $1.3bn 13.0%
Wells Fargo Securities LLC $1.0bn 10.3%
MORGAN STANLEY & CO LLC $993m 9.8%

Cash collateral reported against the loan: 0.43% of net assets, 97.3% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter VTI has filed, with each borrower: VTI.json · all funds.

Since the previous filing

2026-03-31 → 2026-06-30

3,467 positions became 3,485: 127 added (0.5% of the fund at the later date), 109 dropped (0.5% at the earlier date). Half the sum of all weight changes, a turnover proxy: 9.0%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of VTI compared this way, as a feed: changes.xml · all funds: filings received.

Largest increases2026-03-312026-06-30Largest decreases2026-03-312026-06-30
Micron Technology Inc0.61%1.80% Microsoft Corp4.38%3.83%
Advanced Micro Devices Inc0.53%1.31% Exxon Mobil Corp1.13%0.78%
Intel Corp0.28%0.78% Meta Platforms Inc2.00%1.71%
Applied Materials Inc0.43%0.79% Netflix Inc0.65%0.42%
Lam Research Corp0.43%0.75% Chevron Corp0.63%0.43%
Sandisk Corp0.15%0.46% Walmart Inc0.87%0.69%

New: Space Exploration Technologies Corp (0.14%), Honeywell International Inc (0.10%), Honeywell Aerospace Inc (0.10%), Carnival Corp Ltd (0.05%), DuPont de Nemours Inc (0.03%), Fedex Freight Holding Co Inc (0.02%). Gone: Honeywell International Inc (0.23%), Carnival Corp (0.05%), Coterra Energy Inc (0.04%), DuPont de Nemours Inc (0.03%), Hologic Inc (0.03%), Masimo Corp (0.01%).

Asset categories and pricing

as of 2026-06-30

99.30% equity, 0.70% short-term investment as filed; 100.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.

Derivative exposure and counterparties

as of 2026-06-30

A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $2.30T. Notional of an interest-rate or currency swap is not equity exposure.

99.78%Stocks held directly
0.17%Swap notional (10)
0.04%Futures notional (3)
100%Sum, % of net assets
Swap counterpartyNotional% of net assets
Bank of America NA$4.14B0.18%
JPMORGAN CHASE BANK, NATIONAL ASSOCIATION$73M0%
CITIBANK, NATIONAL ASSOCIATION$25M0%

Financing leg as filed: the fund pays OBFR01 + 0% on $4.24B of long swap notional . Issuers fill the spread field differently (some file the all-in rate), so compare within an issuer, not across.

Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).

Neighbours by effective holdings, equity funds

10

Every measured equity fund lined up by how many holdings it behaves like; these sit either side of VTI (67). Same filings, same arithmetic. Position in this list says nothing about which fund is better.

FundReportsBehaves likeTop tenAs of
IDMO Invesco S&P International Developed Momentum ETF 192 65.2 29.14% 2026-07-31
DIVB iShares Core Dividend ETF 384 65.4 30.3% 2026-07-31
ITOT iShares Core S&P Total U.S. Stock Market ETF 2,501 66 32.12% 2026-06-30
FLIN Franklin FTSE India ETF 279 66.1 30.17% 2026-06-30
NFRA FlexShares STOXX Global Broad Infrastructure Index Fund 200 66.9 28.61% 2026-07-31
IWV iShares Russell 3000 ETF 2,595 67.1 32.01% 2026-06-30
JHEM John Hancock Multifactor Emerging Markets ETF 954 67.5 28.17% 2026-06-30
IQDG WisdomTree International Quality Dividend Growth Fund 266 67.9 29.79% 2026-06-30
PFM Invesco Dividend AchieversTM ETF 430 68.2 30.49% 2026-07-31
CGDG Capital Group Dividend Growers ETF 102 68.4 26.1% 2026-05-31

Measures applied in the essays

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On video

5

The same filings read aloud in under a minute. Links open YouTube; nothing from it loads on this page.

Essays that examine VTI

36

Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.