Overview
Bitcoin mining companies — the infrastructure layer of the Bitcoin network. Leveraged equity play on Bitcoin price through mining operations and hash rate economics.
Top Holdings
| Ticker | Holding | Weight |
|---|---|---|
| RIOT | Riot Platforms | 12.4% |
| MARA | Marathon Digital | 11.8% |
| CLSK | CleanSpark Inc. | 10.8% |
| CORZ | Core Scientific | 9.4% |
| CIFR | Cipher Mining | 8.8% |
| BITF | Bitfarms Ltd. | 7.8% |
| HUT | Hut 8 Mining | 6.8% |
| TERA | TeraWulf Inc. | 5.8% |
| SDIG | Stronghold Digital | 4.8% |
| GREE | Greenidge Gen. | 4.4% |
Fund Details
Investment Thesis
Bitcoin miners earn BTC block rewards and transaction fees for securing the network through proof-of-work computation. As Bitcoin's price rises, miners' revenues surge while their fixed infrastructure costs remain relatively stable, creating powerful operating leverage. WGMI focuses exclusively on listed Bitcoin mining companies, providing the highest equity leverage to Bitcoin price movements available in any ETF structure.
Who It's For
Aggressive Bitcoin bulls who want the maximum equity leverage to Bitcoin price increases available through publicly listed mining companies. Bitcoin miners typically move 2-3x the percentage change of Bitcoin itself in sustained bull markets, delivering amplified returns. Suitable only for investors with very high risk tolerance who understand Bitcoin mining economics and can withstand extreme volatility.
10-Year History
| Year | Close | % Chg |
|---|---|---|
| 2016 | -- | -- |
| 2017 | -- | -- |
| 2018 | -- | -- |
| 2019 | -- | -- |
| 2020 | -- | -- |
| 2021 | -- | -- |
| 2022 | -- | -- |
| 2023 | $6.42 | -- |
| 2024 | $12.82 | +99.7% |
| 2025 | $20.18 | +57.4% |
| Year | Yield |
|---|---|
| 2016 | -- |
| 2017 | -- |
| 2018 | -- |
| 2019 | -- |
| 2020 | -- |
| 2021 | -- |
| 2022 | -- |
| 2023 | 0.00% |
| 2024 | 0.00% |
| 2025 | 0.00% |
| Year | AUM | % Chg |
|---|---|---|
| 2016 | -- | -- |
| 2017 | -- | -- |
| 2018 | -- | -- |
| 2019 | -- | -- |
| 2020 | -- | -- |
| 2021 | -- | -- |
| 2022 | -- | -- |
| 2023 | $0.06B | -- |
| 2024 | $0.12B | +100.0% |
| 2025 | $0.18B | +50.0% |
Historical figures are ETFHub estimates modelled from asset-class return patterns and may differ from official fund records. Data as of August 2026.
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