ETF Comparison
SPLGvsSPY
SPDR Portfolio S&P 500 ETF (SPLG) vs State Street SPDR S&P 500 ETF Trust (SPY). Side-by-side stats, holdings overlap, and 5-year normalized growth.
Side by side
SPLG
Ticker
SPY
State Street
Issuer
State Street
Large Cap Blend
Category
Large Cap Blend
S&P 500
Index
S&P 500
0.020%
Expense ratio
0.090%
$95.72B
AUM
$820.69B
—
Dividend yield
—
$80.61
NAV
$773.12
$87.95
Price
$763.96
Nov 7, 2005
Inception
Jan 22, 1993
Overlap
SPLGShared weightSPY
97.8% overlap
SPLG 98.8% of portfolio in shared names
SPY 97.8% of portfolio in shared names
475 shared holdings. 33 unique to SPLG, 30 unique to SPY.
5-year normalized growth (rebased to 100)
Top shared holdings
| Holding | SPLG % | SPY % |
|---|---|---|
| NVDA NVIDIA CORP | 8.58% | 7.88% |
| AAPL APPLE INC | 6.80% | 7.48% |
| MSFT MICROSOFT CORP | 6.84% | 6.00% |
| AMZN AMAZON.COM INC | 3.80% | 3.75% |
| GOOGL ALPHABET INC CL A | 2.71% | 3.07% |
| AVGO BROADCOM INC | 3.08% | 2.45% |
| META META PLATFORMS INC CLASS A | 2.77% | 2.43% |
| GOOG ALPHABET INC CL C | 2.18% | 2.46% |
| TSLA TESLA INC | 2.20% | 1.53% |
| BRK.B BERKSHIRE HATHAWAY INC CL B | 1.48% | 1.47% |
| JPM JPMORGAN CHASE + CO | 1.43% | 1.34% |
| LLY ELI LILLY + CO | 1.10% | 1.50% |
| V VISA INC CLASS A SHARES | 0.98% | 1.02% |
| XOM EXXON MOBIL CORP | 0.84% | 1.08% |
| WMT WALMART INC | 0.76% | 0.79% |
| JNJ JOHNSON + JOHNSON | 0.76% | 0.91% |
| MA MASTERCARD INC A | 0.78% | 0.75% |
| AMD ADVANCED MICRO DEVICES | 0.73% | 1.38% |
| PLTR PALANTIR TECHNOLOGIES INC A | 0.77% | 0.69% |
| ABBV ABBVIE INC | 0.68% | 0.75% |
Frequently asked
How much do SPLG and SPY overlap in holdings?+
SPLG (SPDR Portfolio S&P 500 ETF) and SPY (State Street SPDR S&P 500 ETF Trust) share 475 holdings. The conservative overlap measure — the smaller of the two portfolios' shared weight — is 97.8%.
Which has the lower expense ratio, SPLG or SPY?+
SPLG charges 0.020% versus 0.090% for SPY — a difference of about 7 basis points per year.
Are SPLG and SPY the same kind of ETF?+
Both SPLG and SPY are categorized as Large Cap Blend. They're close substitutes — choose primarily on expense ratio, AUM, and tax treatment.
Is SPLG or SPY a better investment?+
etfcompare doesn't recommend funds. We show objective comparisons — expense ratio, holdings overlap, yield, and normalized historical growth — so you can decide based on your own goals. Past performance does not guarantee future results.