Key takeaways
Are institutions switching from Bitcoin ETFs to Solana ETFs?
The influxes suggest so. Solana ETFs generated nearly $200 million in just four days, while Bitcoin ETFs faced massive outflows.
Does the technical configuration confirm the change?
SOL’s momentum is still 4 times weaker than BTC’s and its TVL remains stable, indicating that liquidity has not caught up.
The market stress-tested institutional beliefs during the fourth quarter.
Massive outflows hit crypto ETFs. In this context, Solana (SOL) launched its first ever spot ETF in the United States. This is a move that naturally reads as either a high beta risk or a timely strategic pivot.
That said, the latest SOL ETF flows appear to support the latter.
In just four trading days, $199 million was pumped into the Bitwise (BSOL) and Grayscale (GSOL) ETFs. In fact, BSOL leads all crypto ETPs with $417 million in weekly inflows, based on data later republished by Bitwise President.

Source:
Essentially, it was a bullish week for Solana’s institutional pivot.
That said, the Bitwise president appeared to subtly attack BlackRock’s Bitcoin (BTC) ETF. And as expected, it caused quite a stir. Analysts were quick to view this as a strategic decision rather than a one-off divergence.
With this in mind, the real question is: are investors switching from BTC ETFs to SOL ETFs? The inflow data clearly suggests this. Yet the real indicator might be in the charts.
Is SOL’s Pattern Showing a Change in Momentum Against BTC?
Solana Gains Ground as Bitcoin Sees Outflows
Looking at the data, President Bitwise’s move didn’t come out of nowhere.
In fact, BlackRock’s BTC ETF (IBIT) accounted for more than 50% of the $799 million in weekly Bitcoin ETF outflows.
During this time, BSOL generated $197 million in inflows, effectively positioning Solana as a credible alternative to Bitcoin.
However, the charts tell a different story. Despite this change in ETF flows, it has not yet really manifested itself in price action.
Solana’s Q4 momentum is still around 4x weaker than Bitcoin’s, pushing the SOL/BTC ratio down by 8%.

Source: TradingView (SOL/BTC)
So, from an investor perspective, BTC still seems to be the stronger play.
On both a technical and conviction level, Solana has yet to sync up with broader spot flows, leaving institutional exposure relatively light. Meanwhile, on-chain metrics also echo this slowdown.
In the DeFi space, Solana’s TVL remained range-bound throughout the fourth quarter, signaling low liquidity. All things considered, Solana’s ETF debut is a strong statement, but not yet a full-fledged breakthrough, with Bitcoin still in the lead.


