State Street® SPDR® S&P® 400 U.S. Mid Cap vs Amundi S&P 400 US Mid Cap: ETF Comparison

	State Street® SPDR® S&P® 400 U.S. Mid Cap UCITS ETF (Acc)	Amundi S&P 400 US Mid Cap UCITS ETF Acc
ISIN	IE00B4YBJ215	LU3104524593
Ticker	SPY4 GY	—
Provider	SPDR	Amundi
Index	S&P MidCap 400	S&P MidCap 400
TER	0.3% per year	0.2% per year
Use of income	Accumulating	Accumulating
Replication	Physical - Full Replication	Synthetic - Swap Based
Fund size	5.4bn EUR	90.0m EUR
Launch date	2012-01-30	2025-09-03

The live page charts both funds' total return in euros (or any other currency), with trailing and calendar-year performance, fund details, country and sector allocations, and how much of their holdings overlap.