BCLO vs SPY
iShares BBB-B CLO Active ETF vs State Street SPDR S&P 500 ETF Trust
Which is better, BCLO or SPY?
Bank Loan against Large Cap Blend.
SPY has a lower expense ratio. SPY led over 1Y and the full window.
MarketXLS is not an investment adviser. This comparison is generated automatically from market data and is for information only. A Best mark means the better reading on that one measure, not a recommendation to buy.
Side-by-Side Comparison
| Metric | BCLO | SPY |
|---|---|---|
| Expense Ratio | 0.45% | 0.09%Best |
| AUM | $84M | $804.7B |
| Dividend Yield | 6.57% | 0.98% |
| Holdings | 54 | 505 |
| YTD Return | +4.38% | +11.52%Best |
| 1Y Return | +6.13% | +17.48%Best |
| 3Y Return (annualized) | - | +20.62% |
| 5Y Return (annualized) | - | +12.73% |
| Volatility (annualized) | 3.0%Best | 13.0% |
| Max Drawdown | -3.9%Best | -18.8% |
| $10,000 over 1.6 years | $11,145 | $12,721Best |
| Fund Family | iShares by BlackRock (US) | State Street Investment Management |
| Category | Fixed Income | Equity |
| Style | Bank Loan | Large Cap Blend |
| Inception | Jan 29, 2025 | Jan 22, 1993 |
Not shown on this pair: Top 10 Weight.
Volatility and max drawdown, and the $10,000 over 1.6 years row, are measured over the window both funds cover: Jan 30, 2025 to Sep 10, 2026 (1.6 years).
BCLO vs SPY growth
Month-end closes. Both lines start at 0% in the first month shown, so the gap between them is the difference in growth across that window. The full view covers the 1.6 years both funds cover.
BCLO vs SPY Performance
iShares BBB-B CLO Active ETF (BCLO) is an ETF from iShares by BlackRock (US) and State Street SPDR S&P 500 ETF Trust (SPY) is an ETF from State Street Investment Management. Over the past year BCLO returned +6.13% while SPY returned +17.48%. Year to date, BCLO is up 4.38% versus a gain of 11.52% for SPY.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
SPY has been the more volatile fund, with annualized monthly volatility of 13.0% compared with 3.0% for BCLO. Lower volatility generally means a smoother ride, though it often comes with lower long-run returns.
The deepest peak-to-trough decline in our data was -3.9% for BCLO and -18.8% for SPY. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at 0.77. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
BCLO charges 0.45% per year while SPY charges 0.09%. On a $10,000 position that is $45 vs $9 annually, a gap of $36 per year that compounds over a long holding period. On income, BCLO currently yields 6.57% against 0.98% for SPY.
Holdings Overlap
We hold position weights for 5 holdings in BCLO and 504 in SPY, totalling 7.7% and 100.0% of the two funds. The two books name no position in common, so there is no overlap percentage to show.
0 positions in common, counted across the 5 positions we hold weights for in BCLO and 504 in SPY, against full books of 54 and 505.
You are not choosing between two funds in isolation.
Whichever of BCLO and SPY you pick has to sit alongside everything else you own. Add the rest and see what the combination actually holds.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, BCLO or SPY?
BCLO has an expense ratio of 0.45% while SPY charges 0.09%. SPY is the cheaper option, by $36 a year on a $10,000 investment.
Which performed better, BCLO or SPY?
Over the past year BCLO returned +6.13% vs +17.48% for SPY, so SPY leads on 1-year performance. Over the longest common window we track (2 years), BCLO annualized +7.01% vs +16.23% for SPY. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, BCLO or SPY?
SPY has been the more volatile fund at 13.0% annualized versus 3.0% for BCLO. Worst drawdown: BCLO -3.9% vs SPY -18.8%.
Should I hold both BCLO and SPY?
BCLO and SPY have a monthly-return correlation of 0.77, so their returns are far enough apart for the mix to behave differently from either one alone. This is information, not a recommendation.
Which pays a higher dividend, BCLO or SPY?
BCLO yields 6.57% while SPY yields 0.98%, so BCLO currently pays the higher dividend yield.
Is SPY better than BCLO?
SPY has a lower expense ratio. SPY led over 1Y and the full window. Which one suits a particular account depends on what it is for. This is information, not a recommendation.