WisdomTree Physical Bitcoin AUM reaches $1.45 billion

WisdomTree AUM and the Grayscale outflow gap

WisdomTree Physical Bitcoin reached $1,459,248,843 in total assets under management as of 16 September 2026. This milestone occurred after Grayscale’s GBTC saw $43 million in net outflows on a recent Thursday, while WisdomTree recorded zero net flows on that same day. BlackRock’s IBIT fund led the inflows that Thursday with $14 million, and Bitwise followed with $7 million. Other funds, including those from Fidelity, Ark Invest, Invesco, Galaxy Digital, and Franklin Templeton, logged single-digit net inflows totaling $11 million. The total net outflows for all US spot Bitcoin ETFs on that Thursday totaled $11.29 million, even though most funds except GBTC recorded positive daily net inflows. Since the launch of US spot Bitcoin ETFs in January 2024, these funds accumulated $55 billion in cumulative net inflows. The Bitcoin price stood at $62,764 during the period when these outflows occurred, and this value showed a 2% recovery in the past 24 hours. Total trading volume for US ETFs declined gradually since hitting a peak in early March when Bitcoin reached its all-time high. The SEC approved 11 spot Bitcoin ETFs on January 10, 2024, and these funds trade on exchanges like the NYSE and Nasdaq. Unlike the USA, the UCITS Directive in Europe limits ETFs to products with a minimum level of diversification, so many investors in the EU rely on ETNs.

Comparing costs and holdings

WisdomTree Physical Bitcoin carries a management fee of 0.15% per annum. The fund uses physical replication to track the price of Bitcoin, which differs from futures-based products because the trust holds the actual digital assets in custody through multiple independent parties that require authentication from multiple devices and communication methods. Swissquote Bank Ltd, Coinbase Custody Trust Company, LLC, and BitGo Trust Company, Inc. act as the custodians for these assets. Digital assets stay in cold wallets to prevent unauthorized access. You should check if these risks fit your specific financial situation. The product remains an unregulated ETP. The fund holds 100.0% of its assets in Bitcoin based on the CoinDesk Bitcoin Benchmark London Settlement Rate. The NAV stood at $18.046 as of 16 September 2026, which reflected a daily change of -$0.112 and a daily return of -0.615%. The 1-month volatility for BTCW reached 13.70%, whereas the 6-month volatility reached 26.19%. The 1-year volatility reaches 45.15%. The fund also maintains a portfolio turnover rate of 0%.

Implementation steps and market comparison

Investors select funds based on cost and liquidity. The Grayscale Bitcoin Mini Trust offers a 0.15% expense ratio, while VanEck’s HODL reverted to a 0.20% fee after July 2026. BlackRock’s IBIT holds approximately $70.6 billion, making WisdomTree’s fund a smaller player with $1.459 billion in assets. WisdomTree Physical Bitcoin remains a viable, lower-cost option for those seeking physical exposure without the high fees of legacy trusts. Will the high concentration of Bitcoin in a few large funds create liquidity risks for retail traders?

To buy the fund, follow these steps:

• Open a brokerage account with a provider like Charles Schwab, Fidelity, Robinhood, or Interactive Brokers.
• Fund the account via a linked bank account, wire transfer, or check.
• Search for the ticker BTCW or WXBT using the brokerage search tool.
• Select the number of shares to purchase.
• Place a market, limit, or stop order.
• Monitor the investment regularly to respond to market changes.

The market for Bitcoin includes various products. Coinbase serves as a custodian for eight of the original 11 US ETFs. Fidelity’s FBTC stands alone as the only major fund not relying on Coinbase. Bitcoin remains a cryptocurrency that functions independently of conventional, governmental currency systems like the Dollar or the Euro. Investors using Bitcoin-ETNs can participate in the returns of physical Bitcoin holdings. Bitcoin’s algorithm limits the capacity of bitcoins.