Crypto investors seeking Anthropic IPO tokens can commit money and still get a refund instead of an allocation.
Kraken, Bitget, and BigONE disclose subscription terms that make delivery dependent on available shares, while successful fills carry additional costs.
The issue became more immediate on Nov. 12 when BigONE opened indications of interest and warned users they could receive a full allocation, a partial allocation, or none. Kraken’s Anthropic IPO access terms carry the same three possible outcomes, while Bitget says its commitment caps do not represent the shares it has secured.
Those warnings come ahead of Anthropic’s expected Nov. 18 US-time pricing and Nov. 19 Nasdaq debut. Bloomberg News reported on Nov. 11, citing people familiar with the matter, that orders already exceeded the available shares multiple times.
The venues’ terms make clear that money can become unavailable while an allocation is determined, and receiving tokens can mean paying above the offering price without acquiring direct shareholder rights.
How long is the money out of your control?
How long is the money out of your control?KrakenBitget publicBitget VIPBigONE
Kraken reserves funds. You can cancel free before the communicated cutoff; after it, the request becomes binding.
Kraken · ANTx mobile termsKraken · ANTx5%Spread on received allocationFunds reserved until allocation or releaseFree cancellationCommunicated cutoffBinding after cutoffUnallocated money returnedon listing day, in USD.Nov. 12 terms · Process, not a time scale
Bitget public commitments cannot be canceled. Funds stay locked; token delivery is expected before the regular U.S. session on IPO day.
Bitget public · rANT mobile termsBitget public · rANT5%Fee on allocated amountFunds lockedNo cancellationUntil allocation processingDelivery expected 2–3 hoursbefore the U.S. session.Refund expected within hoursof allocation confirmation;delays possible.Nov. 12 terms · Process, not a time scale
The published VIP cutoff has passed. Commitments cannot be canceled; delivery is expected after the IPO and unallocated funds are expected back within hours of allocation confirmation, with delays possible.
Bitget VIP · rANT mobile termsBitget VIP · rANT12%Fee on allocated amountFunds lockedNo cancellationUntil allocation processingDelivery expected 3–5 workingdays after the IPO.VIP cutoff: Nov. 11, 2026.Refund expected within hoursof allocation confirmation;delays possible.Nov. 12 terms · Process, not a time scale
BigONE uses cumulative subscription tiers and charges only on allocated shares. Full, partial or zero allocation remains possible.
BigONE · ANTx mobile termsBigONE · ANTx5% / 8%Allocated-amount feeCommit USDTAllocation dependentSettlement5% through 50,000 USDTof cumulative subscriptions;8% on the excess.Delivery expected Nov. 19;refund after settlement.Nov. 12 terms · Process, not a time scale
Submitting money secures a place in the allocation process; the received tokens and refund depend on the result.
Terms captured Nov. 12, 2026. Anthropic allocation and final price remain unresolved. Delivery and refunds may be delayed or changed. The graphic compares subscription mechanics, not investment returns or legal equivalence of tokens.
SpaceX showed how an IPO subscription can fail
In a June 12 notice, Bybit said xStocks could not deliver the underlying SpaceX assets, leaving the exchange with no allocation.
Bybit promised automatic refunds of all subscribed funds in the original subscription asset. Eligible participants were also promised a reward calculated at a 10% annualized rate for a fixed four-day period.
Anthropic’s Nov. 10 preliminary prospectus offers 825 million Class A shares at an estimated $70 to $78 each. About 801.4 million are company shares and 23.6 million are being sold by existing holders, whose sale proceeds do not go to Anthropic.
Bloomberg News reported that the public offering could total up to $64 billion. A separate $26 billion Class N private placement would bring the combined amount to as much as $90 billion.
Terms differ on cost
The published charges apply only to the amount allocated:
Venue and productCharge on allocated amountMoney and delivery termsKraken ANTx5% spread above the IPO priceFunds reserved; free cancellation before the communicated cutoff; unallocated funds returned on listing day.Bitget public rANT5% underwriting service feeCommitments cannot be canceled; funds locked; delivery expected two to three hours before the regular U.S. session on IPO day.Bitget VIP rANT12% underwriting service feePublished commitment cutoff was Nov. 11; funds locked; delivery expected three to five working days after the IPO.BigONE ANTx5% through 50,000 USDT of cumulative subscriptions; 8% on the excessFull, partial or zero allocation; unallocated funds returned after settlement; delivery expected Nov. 19.
Kraken reserves money when a user submits interest and charges it only if an allocation is received, and reserved funds remain unavailable until allocation or release. Its cancellation right ends at a communicated cutoff, after which the submission becomes binding.
Supported stablecoin submissions are converted to dollars, and refunds arrive in dollars.
Bitget’s restriction says users cannot cancel submitted commitments or trade, transfer, or withdraw locked funds. Its fee is charged by the partner fund, broker, or placement channel and is included in the commitment.
The venue expects remaining funds to be refunded within hours of allocation confirmation, while warning that arrival can be delayed and processing extended if issuance or allocation arrangements fail.
Bitget’s published VIP window was scheduled to end Nov. 11, while its public window is scheduled to end at 08:00 UTC on the day before the IPO.
The higher VIP fee does not remove allocation uncertainty, and the expected three-to-five-working-day delivery means those tokens may arrive after the stock’s first trading day.
BigONE’s window runs through Nov. 18 at 12:00 UTC. Its notice promises refunds if the platform receives no allocation, plus 6% annualized compensation for the time each subscription’s funds were committed.
Payments below 1 USDT per subscription are excluded, and the payment schedule will be announced separately.
The premium for tokenized Anthropic stocks
Using the preliminary range’s $78 upper endpoint as an illustration, a 5% surcharge yields an acquisition cost of $81.90 per unit, while a 12% surcharge yields $87.36.
Assuming a token tracks one share without price divergence, the underlying price would need to rise 5% or 12%, respectively, from $78 just to match those acquisition costs, before any later trading charges.
The next decisive information for subscribers is the allocation received, when tokens become available, and when unused money returns.
Kraken says unallocated funds return on listing day, BigONE expects ANTx delivery on Nov. 19, and Bitget targets rANT trading about an hour after Anthropic’s Nasdaq IPO Cross, while its VIP delivery expectation extends several working days beyond the IPO.
