ICSH vs VOO: Holdings Overlap
ICSHiShares Ultra Short Duration Bond Active ETF
iShares · 236 holdings · $8.4B · as of 2026-04-30
Vanguard · 504 holdings · $1.03T · as of 2026-03-31
Holdings snapshots are 30 days apart (ICSH: 2026-04-30, VOO: 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 ICSH and VOO?
iShares Ultra Short Duration Bond Active ETF (ICSH, by iShares) holds 236 positions; Vanguard 500 Index Fund (VOO, by Vanguard) holds 504. 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
- 0ICSH holds 236 · VOO holds 504
- Weight in Shared Holdings
- ICSH 0%·VOO 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 ICSH
236 of 236 positions (52.4% of the fund) are not held by VOO. Showing the top 30 by weight.
- Northwestern Mutual Global Funding0.79%
- Pacific Life Global Funding II0.75%
- Salesforce Inc0.73%
- New York Life Global Funding0.73%
- Morgan Stanley Private Bank NA0.73%
- Honeywell Aerospace Inc0.73%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| ICSH | +0.4% | +2.1% | +4.0% | +5.1% | +3.8% | +2.8% | 4.20% |
| VOO | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.03% |
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 ICSH vs VOO →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do ICSH and VOO overlap?
ICSH and VOO overlap by 0.0% of portfolio weight. They share 0 holdings (ICSH holds 236 positions and VOO holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both ICSH and VOO?
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 ICSH own that VOO doesn't?
236 positions (52.4% of ICSH) are unique to ICSH, led by Northwestern Mutual Global Funding, Pacific Life Global Funding II and Salesforce Inc. In the other direction, 504 positions (99.8% of VOO) are unique to VOO.