QQQ vs SPSB: Holdings Overlap
QQQInvesco QQQ Trust, Series 1
Invesco · 101 holdings · $479.2B · as of 2026-03-31
SPSBState Street® SPDR® Portfolio Short Term Corporate Bond ETF
State Street (SPDR) · 1618 holdings · $10.7B · as of 2026-08-06
Holdings snapshots are 128 days apart (QQQ: 2026-03-31, SPSB: 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 QQQ and SPSB?
Invesco QQQ Trust, Series 1 (QQQ, by Invesco) holds 101 positions; State Street® SPDR® Portfolio Short Term Corporate Bond ETF (SPSB, by State Street (SPDR)) holds 1618. 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
- 0QQQ holds 101 · SPSB holds 1618
- Weight in Shared Holdings
- QQQ 0%·SPSB 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 QQQ
101 of 101 positions (99.9% of the fund) are not held by SPSB. Showing the top 30 by weight.
Only in SPSB
1618 of 1618 positions (98.9% of the fund) are not held by QQQ. Showing the top 30 by weight.
- SALESFORCE INC SR UNSECURED 03/29 4.650.64%
- MORGAN STANLEY SR UNSECURED 04/30 VAR0.59%
- AERCAP IRELAND CAP/GLOBA COMPANY GUAR 10/28 30.45%
- BANK OF AMERICA CORP SR UNSECURED 12/28 VAR0.45%
- MORGAN STANLEY SR UNSECURED 01/30 VAR0.41%
- MORGAN STANLEY SR UNSECURED 07/29 VAR0.37%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| QQQ | +1.9% | +18.0% | +27.6% | +25.2% | +15.2% | +20.8% | 0.42% |
| SPSB | +0.4% | +1.5% | +3.6% | +5.3% | +2.8% | +2.6% | 4.36% |
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 QQQ vs SPSB →
Shared Holdings(0)
These two funds have no holdings in common.
Frequently Asked Questions
How much do QQQ and SPSB overlap?
QQQ and SPSB overlap by 0.0% of portfolio weight. They share 0 holdings (QQQ holds 101 positions and SPSB holds 1618), based on each fund's latest SEC-reported holdings.
Is it redundant to own both QQQ and SPSB?
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 QQQ own that SPSB doesn't?
101 positions (99.9% of QQQ) are unique to QQQ, led by NVDA, AAPL and MSFT. In the other direction, 1618 positions (98.9% of SPSB) are unique to SPSB.