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ETF comparison

GLD vs IAU

Both Gold.

SPDR Gold Shares · iShares Gold Trust

Holdings overlap

Holdings overlap isn't available for GLD or IAU.

Some fund types (grantor trusts, unit trusts) don't publish holdings in the standard monthly form we use. The side-by-side stats, sub-score comparison, and cost-difference panel below are still directly comparable.

Side by side

GLD

SPDR Gold Shares

State Street · Gold

73 composite / 100
Expense ratio
0.40%
Net assets
$141.70B
TTM yield
0.00%
Top-10 conc.
—
IAU

iShares Gold Trust

iShares · Gold

80 composite / 100
Expense ratio
0.25%
Net assets
$62.22B
TTM yield
0.00%
Top-10 conc.
—

Sub-score comparison

60
Cost
75
66
Tax efficiency
66
100
Liquidity
100
N/A
Concentration
N/A
—
Tracking quality
—
GLD sub-score IAU

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

IAU is 15 bps cheaper than GLD. On a $100,000 position that's about $150/yr more in fees for GLD.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with GLD vs IAU.

Percentages are holdings overlap with the named fund.

Open GLD or IAU at a brokerage

Both funds trade commission-free at major US brokerages.

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.