- Grayscale has filed amendment no. 2 to its Form S-1 for a spot Bittensor ETF, moving the trust toward a listing on NYSE Arca under the ticker GTAO.
- The amendment renames the trust Grayscale Bittensor ETF, changes the primary custodian to BitGo Bank & Trust, and adds Coinbase Custody as an additional custodian.
- TAO traded near $250 after a brief gain of more than 3%, while trading volume fell 19% over 24 hours.
Grayscale Investments has updated its registration statement with the US Securities and Exchange Commission for a spot exchange-traded fund tied to Bittensor’s TAO token. The filing brings the product closer to a listing on NYSE Arca. TAO’s price rose after the announcement, though the gains faded within the same day and the market’s reaction remained mixed.
What Happened
Grayscale filed amendment no. 2 to its Form S-1 for the Bittensor product. The amendment renames the trust to Grayscale Bittensor ETF, which the issuer describes as offering regulated exposure to TAO. The fund intends to list its shares on NYSE Arca under the ticker GTAO. Until then, the shares trade over the counter on the OTCQX market under the same symbol.
The filing did not disclose a management fee or any fee waiver for what would be the first spot ETF tracking TAO’s price. One notable change from the previous amendment concerns the planned listing route. Grayscale intends to list the product under the Generic Listing Standards for commodity-based trust shares once TAO meets the eligibility criteria under those standards.
The custody and service arrangements also changed. BitGo Bank & Trust is now the primary custodian. Coinbase Custody will serve as an additional custodian, with Coinbase acting as prime broker. The Bank of New York Mellon is named as transfer agent and administrator.
Under the current structure, creations and redemptions will be processed in baskets of 10,000 shares, using in-kind transfers of TAO. The fund will not begin trading until the exchange approves the listing. Grayscale has not finalized plans for staking, which the filing describes as still under consideration.
Why It Matters
For investors, the main significance is that a regulated, exchange-traded vehicle for TAO is moving closer to market. Spot ETFs give investors a way to gain price exposure through a brokerage account rather than through direct token custody, which can appeal to those who prefer familiar securities structures. The choice of custodians, including a chartered trust bank and a major exchange-affiliated custodian, is also relevant to how the fund will hold its assets.
The mention of Generic Listing Standards is important for timing. If TAO meets the eligibility criteria, the fund could potentially list without a separate lengthy review process. However, the filing makes clear that listing depends on meeting those criteria and on exchange approval, so the path is not yet settled.
The absence of a disclosed fee is another open question. Fee levels will matter to long-term holders and will likely be compared with other crypto ETFs once the figure is published.
Market Context
Bittensor is a decentralized network that rewards participants for contributing machine learning and computing work, and TAO is its native token. Grayscale already operates a range of crypto investment products, and its Bittensor filing follows a broader pattern of asset managers seeking US approval for ETFs linked to tokens beyond bitcoin and ether.
Price action around the announcement was mixed. TAO rose more than 3% at one point but then pared those gains and moved within a range of $245 to $255 over the past 24 hours. At the time of the reporting, the token was trading at $250, with a 24-hour low of $244.91 and a 24-hour high of $255.27. Trading volume declined 19% over the same period, suggesting that the filing did not produce a strong surge in activity.
The token also faced concerns tied to broader AI-sector sentiment, including questions around AI safety and rising spending on AI infrastructure. Because Bittensor is closely associated with the AI theme, shifts in that sector can influence TAO’s trading.
Other developments have also drawn attention. TAO has become available on Robinhood Chain through a bridge built on Chainlink’s Cross-Chain Interoperability Protocol (CCIP). Bittensor has also released its Null Consensus protocol update, which the project says expands subnet capacity from 256 to 2,500 participants.
Derivatives data showed a further layer of activity. According to CoinGlass, total TAO futures open interest across Binance and other exchanges rose 4% over 24 hours. Open interest then climbed more than 1% to $400 million within the last hour of the reported period. Open interest measures outstanding contracts rather than completed trades, so it indicates positioning rather than direction.
What to Watch Next
- Fee disclosure: Any management fee or fee waiver announced in a later amendment will be a key factor in how the product compares with other crypto ETFs.
- Listing progress: Watch for confirmation that TAO meets the Generic Listing Standards criteria and for the exchange’s decision on the GTAO listing on NYSE Arca.
- Staking decision: Grayscale has said staking plans remain under consideration, and any move in that direction would change the fund’s structure.
- Custody and operations: Confirmation of the final custody arrangements and the start of creation and redemption activity will show how the fund operates once it is live.
- Token activity: Trading volume, open interest, and price behavior around key support near $245 and resistance near $255 will indicate how the market is responding.
Source: original report
