IVV vs SPTS: Holdings Overlap
iShares · 503 holdings · $901.0B · as of 2026-03-31
SPTSState Street® SPDR® Portfolio Short Term Treasury ETF
State Street (SPDR) · 96 holdings · $6.1B · as of 2026-08-06
Holdings snapshots are 128 days apart (IVV: 2026-03-31, SPTS: 2026-08-06). 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 IVV and SPTS?
iShares Core S&P 500 ETF (IVV, by iShares) holds 503 positions; State Street® SPDR® Portfolio Short Term Treasury ETF (SPTS, by State Street (SPDR)) holds 96. 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
- 0IVV holds 503 · SPTS holds 96
- Weight in Shared Holdings
- IVV 0%·SPTS 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 IVV
503 of 503 positions (99.8% of the fund) are not held by SPTS. Showing the top 30 by weight.
Only in SPTS
96 of 96 positions (99.2% of the fund) are not held by IVV. Showing the top 30 by weight.
- US TREASURY N/B 01/28 3.51.85%
- US TREASURY N/B 04/29 4.6251.42%
- US TREASURY N/B 12/27 3.3751.37%
- US TREASURY N/B 11/27 3.3751.37%
- US TREASURY N/B 02/28 3.3751.36%
- US TREASURY N/B 05/29 4.51.36%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IVV | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.05% |
| SPTS | +0.3% | +1.0% | +2.9% | +4.3% | +1.9% | +1.7% | 3.87% |
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 IVV vs SPTS →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do IVV and SPTS overlap?
IVV and SPTS overlap by 0.0% of portfolio weight. They share 0 holdings (IVV holds 503 positions and SPTS holds 96), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IVV and SPTS?
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 IVV own that SPTS doesn't?
503 positions (99.8% of IVV) are unique to IVV, led by NVDA, AAPL and MSFT. In the other direction, 96 positions (99.2% of SPTS) are unique to SPTS.