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ION Top Holdings & Constituents

ION, offered by ProShares, holds 64 reported positions across $11.9M in assets. Its largest holdings are Liontown Ltd. (LTR.AX) (4.90%), PLS Group Ltd. (PLS.AX) (4.28%), and Sigma Lithium Corp. (SGML) (4.14%). The 5 biggest positions account for 21.13% of reported assets. The table below lists every reported holding with its portfolio weight and market value in US dollars — open any constituent to research its own performance.


PositionWeightMarket Value
LTR.AX
Liontown Ltd.
4.90%
$816.05K
PLS.AX
PLS Group Ltd.
4.28%
$712.16K
SGML
Sigma Lithium Corp.
4.14%
$690.10K
IGO.AX
IGO Ltd.
4.13%
$687.50K
Mineral Resources Ltd.
3.68%
$612.34K

Holdings data comes from the latest SEC Form N-PORT-P filing for this fund, covering the reporting period ended May 31, 2026. Market values are reported in US dollars, and each weight represents the position's share of reported fund assets. Cash, derivatives, and rounding can mean displayed weights do not total 100%. Funds rebalance and file on a schedule, so this page may not reflect intraday or post-filing changes.