What is Sandisk Corporation xStock (SNDKx)?

Quick Facts

• Issuer: Backed Assets (JE) Limited, a Kraken company
• Backing: 1:1 backed by real SanDisk Corporation shares in custody
• Trading: Available 24/7 on supported blockchain networks
• Blockchains: Ethereum, Solana, Ink, and others
• Dividends: Automatically reinvested into token balance
• No shareholder rights: Does not confer voting rights or direct ownership
• Ecosystem: Part of the broader xStocks tokenized-equity platform

Introduction

Sandisk Corporation xStock (SNDKx) is a tokenized stock that provides onchain economic exposure to SanDisk Corporation shares. It belongs to the xStocks ecosystem, a suite of tokenized equities issued by Backed Assets (JE) Limited.

Rather than buying shares through a traditional broker, holders of SNDKx gain price exposure to SanDisk via a blockchain-based token — tradeable at any hour of the day, across multiple networks.

History & Background

xStocks was introduced by Backed Finance, a Swiss fintech company that has specialized in tokenized real-world assets since 2021. The platform launched on Solana in mid-2025 with over 55 tokenized stocks and ETFs covering major US-listed companies.

In December 2025, Kraken acquired Backed Finance, integrating the minting and settlement of xStocks directly into Kraken's exchange infrastructure. Backed Assets (JE) Limited now operates as a Kraken company.

How Sandisk Corporation xStock Works

When SNDKx tokens are issued, Backed Finance purchases the corresponding real SanDisk shares through a traditional broker and deposits them with a regulated custodian. One token is minted for every one share held in custody, ensuring a strict 1:1 relationship.

Redemption works in reverse: tokens are burned and the underlying shares are sold, returning proceeds to the holder. This mechanism keeps every SNDKx token fully collateralized at all times.

Because the tokens exist onchain, they settle immediately — unlike traditional brokerages that use T+1 settlement — and can be held in self-custody wallets.

Tokenomics

SNDKx follows a fully collateralized, demand-driven issuance model. New tokens are only minted when backed by real shares, and tokens are burned upon redemption. There is no fixed supply cap independent of the underlying asset.

Dividends from SanDisk shares are not paid out as cash. Instead, they are automatically reinvested into the token balance, reflecting the economic value of the dividend within the token itself.

Ecosystem & Use Cases

SNDKx can be traded on centralized exchanges such as Kraken and OKX, as well as on decentralized platforms via supported wallets. Being a standard onchain token, it is compatible with DeFi infrastructure — meaning it can potentially serve as collateral or be integrated into yield-bearing protocols.

Fractional ownership is supported, allowing users to gain exposure with as little as a dollar, making it accessible to a broad audience of non-US investors.

Team, Governance & Community

The xStocks platform is built and managed by Backed Assets (JE) Limited, operating under applicable financial regulations as a Swiss-origin, Kraken-affiliated entity. The issuance process is governed by a regulated compliance framework that includes KYC and jurisdiction-based access controls.

Tokenholders do not participate in governance of SanDisk Corporation. Decisions about the xStocks product line rest with Backed and Kraken.

Advantages

• 24/7 trading: Onchain tokens trade around the clock, unlike traditional stock exchanges.
• 1:1 backing: Every SNDKx is fully collateralized by a real SanDisk share in regulated custody.
• Fractional access: Investors can buy fractions of a share with minimal capital.
• Self-custody: Tokens can be held in personal wallets, removing reliance on a broker.
• Multi-chain availability: Deployed across Ethereum, Solana, and other networks.

Risks & Challenges

• No ownership rights: SNDKx does not confer shareholder voting rights or a legal claim on SanDisk Corporation.
• Jurisdiction restrictions: Access is limited to eligible non-US users in approved countries.
• Custodial risk: The backing relies on Backed Assets holding shares with a third-party custodian.
• Regulatory uncertainty: The tokenized-equity space is subject to evolving global regulations.
• Price deviation: The token price may occasionally diverge from the real-time stock price.

Long-Term Vision

SNDKx and the broader xStocks ecosystem represent a step toward a world where traditional equities and onchain finance are fully interoperable. By bringing stocks like SanDisk onto public blockchains, xStocks aims to democratize access to US equity markets for global investors — enabling 24/7 trading, instant settlement, and integration with the growing DeFi economy.