BLV vs IVV: Holdings Overlap
BLVVanguard Long-term Bond Index Fund
Vanguard · 3013 holdings · $5.8B · as of 2026-03-31
iShares · 503 holdings · $901.0B · as of 2026-03-31
How similar are BLV and IVV?
Vanguard Long-term Bond Index Fund (BLV, by Vanguard) holds 3013 positions; iShares Core S&P 500 ETF (IVV, by iShares) holds 503. They have 0 holdings in common, and by portfolio weight the two funds are 0.0% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.0%Sum of the smaller weight of each shared holding
- Shared Holdings
- 0BLV holds 3013 · IVV holds 503
- Weight in Shared Holdings
- BLV 0%·IVV 0%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 BLV
3013 of 3013 positions (98.7% of the fund) are not held by IVV. Showing the top 30 by weight.
- U.S. Treasury Bonds1.23%
- U.S. Treasury Bonds1.21%
- U.S. Treasury Bonds1.18%
- U.S. Treasury Bonds1.18%
- U.S. Treasury Bonds1.18%
- U.S. Treasury Bonds1.14%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| BLV | -1.5% | -1.9% | +0.2% | +2.5% | -4.7% | +0.3% | 4.94% |
| IVV | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.05% |
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 BLV vs IVV →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do BLV and IVV overlap?
BLV and IVV overlap by 0.0% of portfolio weight. They share 0 holdings (BLV holds 3013 positions and IVV holds 503), based on each fund's latest SEC-reported holdings.
Is it redundant to own both BLV and IVV?
The two portfolios are 0.0% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What does BLV own that IVV doesn't?
3013 positions (98.7% of BLV) are unique to BLV, led by U.S. Treasury Bonds, U.S. Treasury Bonds and U.S. Treasury Bonds. In the other direction, 503 positions (99.8% of IVV) are unique to IVV.