Binance holds $240 million in open interest on SanDisk perpetual futures — the largest single position across tracked venues — and commands roughly 55% to 58% of volume and open interest in tokenized equity perpetuals as a category, according to a CoinDesk research report published October 7, 2026.

Across all venues, total open interest in SNDK contracts has ranged between $870 million and $950 million in recent weeks. Binance recorded $41 billion in 30-day trading volume on the contract, with displayed order book depth of approximately $10.9 million within ±0.5% of the mid-price.

How did SanDisk perps become a flagship contract?

SanDisk perpetual futures launched on Binance in April 2026. The contract has at points outpaced Binance's Bitcoin and Ethereum futures in overall volume on the exchange, a meaningful shift given Bitcoin's longstanding dominance on the venue.

The underlying equity now sits in a position most institutional desks treat as AI-adjacent. SanDisk, the NAND flash storage maker spun out of Western Digital, supplies memory components used across data center buildouts. That positioning has drawn investors seeking AI-linked technology exposure outside the largest cloud and chip names.

The 24/7 nature of crypto perp markets adds a structural edge over traditional stock exchanges. A trader reacting to weekend news can size up, hedge, or close a position on Binance at 2 a.m. Sunday, when Nasdaq sits dark.

Where do OKX and Hyperliquid sit?

OKX ranks second on every metric the CoinDesk report tracks:

• 30-day trading volume
• Open interest
• Order book depth within ±0.5% of mid-price

Hyperliquid places third. It offers SNDK exposure through tokenized markets listed under HIP-3, giving the venue a distinct product angle as a decentralized exchange. Its footprint in SNDK remains smaller than what OKX and Binance carry.

The CoinDesk report frames open interest as the most reliable indicator of committed capital. Volume can be inflated by rapid churn and round-trip trades. Open interest reflects margin traders have actively locked and are keeping deployed.

What does single-venue dominance mean for risk?

When one exchange commands roughly 55% to 58% of a market segment's volume and open interest, the consequences of single-venue events grow. Outages, listing changes, or enforcement actions at the dominant venue can ripple through the entire tokenized equity complex, affecting pricing, hedging, and access for traders on every platform.

Perpetual stock contracts also occupy a regulatory gray zone. The U.S. Securities and Exchange Commission has historically scrutinized leveraged products tied to single-name equities, and a high-volatility, AI-linked name can amplify losses as quickly as gains.

The $870 million to $950 million in SNDK open interest represents real, sticky capital allocation. Whether that capital reallocates, and which venues prove most resilient to regulatory pressure, will shape who captures the next round of tokenized equity listings.