ACWI vs VTI: Holdings Overlap
iShares · 2308 holdings · $33.2B · as of 2026-04-30
VTIVanguard Total Stock Market Index Fund
Vanguard · 3505 holdings · $696.4B · as of 2026-03-31
Holdings snapshots are 30 days apart (ACWI: 2026-04-30, VTI: 2026-03-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are ACWI and VTI?
iShares MSCI ACWI ETF (ACWI, by iShares) holds 2308 positions; Vanguard Total Stock Market Index Fund (VTI, by Vanguard) holds 3505. They have 533 holdings in common, and by portfolio weight the two funds are 62.6% identical. In practical terms the pair is heavily overlapping, with largely the same stocks driving both funds.
- Overlap by Weight
- 62.6%Sum of the smaller weight of each shared holding
- Shared Holdings
- 533ACWI holds 2308 · VTI holds 3505
- Weight in Shared Holdings
- ACWI 63%·VTI 90%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in ACWI
1775 of 2308 positions (36.9% of the fund) are not held by VTI. Showing the top 30 by weight.
Sector Breakdown
| Sector | ACWI | VTI |
|---|---|---|
| Information Technology | 28.2% | 30.5% |
| Financials | 15.5% | 12.7% |
| Industrials | 10.3% | 10.4% |
| Health Care | 7.7% | 10.0% |
| Consumer Discretionary | 8.7% | 9.8% |
| Other Sectors | 25.2% | 26.0% |
| Unclassified | 4.1% | 0.3% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (4% of ACWI, 0% of VTI).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| ACWI | +3.2% | +14.8% | +25.0% | +20.4% | +11.3% | +12.8% | 1.39% |
| VTI | +3.3% | +14.6% | +24.2% | +20.9% | +12.3% | +14.9% | 1.02% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in ACWI vs VTI →
Shared Holdings(533)
The top 10 shared positions account for 38% of the overlap, led by NVDA, AAPL and MSFT.
 NVDANVIDIA Corp. COM | 4.88% | 6.42% | 4.88% |
|---|---|---|---|
 AAPLApple Inc. COM | 4.01% | 5.94% | 4.01% |
 MSFTMicrosoft Corp. COM | 2.90% | 4.38% | 2.90% |
 AMZNAmazon.com, Inc. COM | 2.57% | 3.21% | 2.57% |
 GOOGLAlphabet Inc. CAP STK CL A | 2.25% | 2.67% | 2.25% |
 AVGOBroadcom Inc COM | 1.89% | 2.34% | 1.89% |
 GOOGAlphabet Inc. CAP STK CL C | 1.87% | 2.11% | 1.87% |
 METAMeta Platforms, Inc., Class A | 1.34% | 2.00% | 1.34% |
 TSLATesla Inc COM | 1.09% | 1.67% | 1.09% |
 JPMJPMorgan Chase & Co. COM | 0.85% | 1.19% | 0.85% |
 LLYEli Lilly & Co. COM | 0.75% | 1.25% | 0.75% |
 BRK-BBerkshire Hathaway, Inc., Class B | 0.65% | 1.37% | 0.65% |
 XOMExxon Mobil Corp. COM | 0.65% | 1.13% | 0.65% |
 MUMicron Technology Inc. COM | 0.59% | 0.61% | 0.59% |
 WMTWalmart Inc COM | 0.58% | 0.87% | 0.58% |
 JNJJohnson & Johnson COM | 0.56% | 0.94% | 0.56% |
 VVisa, Inc., Class A | 0.55% | 0.79% | 0.55% |
 AMDAdvanced Micro Devices Inc. COM | 0.58% | 0.53% | 0.53% |
 COSTCostco Wholesale Corporation COM | 0.45% | 0.71% | 0.45% |
 MAMasterCard Incorporated CL A | 0.42% | 0.63% | 0.42% |
 CATCaterpillar Inc COM | 0.42% | 0.53% | 0.42% |
 NFLXNetflix, Inc. COM | 0.40% | 0.65% | 0.40% |
 ABBVAbbVie Inc. COM | 0.38% | 0.61% | 0.38% |
 CVXChevron Corp. COM | 0.37% | 0.63% | 0.37% |
 BACBank of America Corp. COM | 0.36% | 0.48% | 0.36% |
Showing the top 250 of 533 shared holdings by overlap weight.
Frequently Asked Questions
How much do ACWI and VTI overlap?
ACWI and VTI overlap by 62.6% of portfolio weight. They share 533 holdings (ACWI holds 2308 positions and VTI holds 3505), based on each fund's latest SEC-reported holdings.
Is it redundant to own both ACWI and VTI?
The two portfolios are 62.6% identical by weight. Owning both mostly doubles down on the shared core rather than diversifying: the same large positions drive both funds.
What are the biggest shared holdings of ACWI and VTI?
The largest positions held by both funds are NVDA, AAPL, MSFT, AMZN and GOOGL. Together the top 10 shared positions account for 38% of the total overlap.
What does ACWI own that VTI doesn't?
1775 positions (36.9% of ACWI) are unique to ACWI, led by TSMWF, 005930 and ASML. In the other direction, 2972 positions (9.9% of VTI) are unique to VTI.