Key points

  • Seven U.S. Solana ETFs recorded a combined $188.1 million of net inflows across the five sessions through September 25.
  • Bitwise's BSOL attracted $128.4 million for the week, about 68% of the category total.
  • Friday's $86.7 million intake was the strongest single day in Farside Investors' Solana ETF dataset.

U.S. spot Solana exchange-traded funds recorded their strongest week since launch, attracting a combined $188.1 million of net inflows during the five trading sessions through September 25. Farside Investors' fund-by-fund table shows that every product in the seven-fund group received money during the week, while Bitwise's BSOL accounted for most of the total.

A record week capped by a record Friday

The daily totals rose from $26 million on Monday to $28.9 million on Tuesday, eased to $13.7 million on Wednesday, and increased to $32.8 million on Thursday. Friday then delivered $86.7 million, the largest daily intake in Farside's available Solana ETF series. The five sessions add to $188.1 million, consistent with CoinDesk's independently reported rounded total of $188 million.

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BSOL collected $128.4 million during the week, equal to roughly 68% of the category's net inflows. Grayscale's GSOL followed with $28.1 million, while Fidelity's FSOL took in $17.5 million. Morgan Stanley's MSOL added $8.2 million, VanEck's VSOL drew $4.8 million, Franklin Templeton's SOEZ received $1 million, and TSOL recorded $100,000.

Bitwise remains the category leader

Farside's cumulative table lists about $1.599 billion of net inflows for the U.S. Solana ETF category. BSOL represents approximately $1.219 billion of that amount, or about three quarters of the total. The concentration matters because a broadening flow mix would reduce the category's dependence on one issuer, although the latest week still left Bitwise clearly in front.

The cumulative number requires care. Farside notes that GSOL's total includes a seed conversion from an earlier product, and its table shows TSOL with negative cumulative flows despite the small positive intake in the latest week. Weekly subscriptions therefore provide a cleaner view of current demand than comparing headline cumulative totals without those structural details.

What the inflows do and do not show

Net inflows measure capital entering funds after redemptions. They are not the same as trading volume, changes in assets caused by Solana's market price, or a forecast of future returns. The record indicates unusually strong demand for regulated brokerage-account exposure to SOL during one week, but it does not establish whether buyers are long-term allocators, tactical traders or institutions hedging positions elsewhere.

The distribution across all seven products is still notable. Even though smaller issuers captured only a fraction of the money, positive weekly flows across the group suggest demand was not limited to a single fund launch or one isolated creation order. Friday's concentration also means the weekly record depended heavily on one session, making subsequent daily data important for judging persistence.

What to watch next

The next test is whether inflows continue after the record Friday and whether competing funds gain share from BSOL. Investors will also need to separate fund demand from SOL's price movements and from staking-related differences among products. One strong week expands the evidence of interest in Solana-based investment vehicles, but a longer sequence of creations and redemptions will be needed to determine whether the shift is durable.

Sources

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