ETF Issuer Partly Owned by Grayscale Changes $BTC Ticker Back to $PIFI
The ETF issuer raised eyebrows last month when it switched its ticker symbol to $BTC after an investment from digital asset manager Grayscale.
Exchange-traded fund (ETF) issuer ClearShares has changed one of its ETF ticker symbols from $BTC back to its original symbol, $PIFI.
Last month, the issuer changed the ticker symbol to $BTC at the same time that Grayscale, the world’s largest digital asset manager, took an equity stake in the company. Grayscale is a subsidiary of Digital Currency Group, CoinDesk’s parent company.
Neither ClearShares nor Grayscale would comment on whether the ticker conversion was part of a future bitcoin ETF, but Grayscale did say that its ownership stake in ClearShares was part of its “long-term commitment to bring digital currency ETFs to market.”
Grayscale has previously listed a number of job openings for ETF specialists.
More For You
Protocol Research: GoPlus Security

What to know:
- As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
- GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
- Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.
More For You
Hut 8 stock surges 20% on Fluidstack AI data center deal

The bitcoin miner deepened its pivot into AI infrastructure with a $7 billion long term lease backed by Google.
What to know:
- Hut 8 (HUT) signed a 15 year, $7 billion lease with Fluidstack for 245 MW of IT capacity at its River Bend campus, with three 5 year renewal options lifting potential contract value to about $17.7 billion.
- Google is providing a financial backstop for the base lease term, while JPMorgan and Goldman Sachs are expected to lead up to 85% project level financing.
- Hut 8 shares are up around 20% in pre-market trading.












