Weekend Trading Pushes Hyperliquid HIP-3 Open Interest Past $4 Billion

Hyperliquid’s HIP-3 markets have grown tremendously both in terms of volume and open interest ever since going live on mainnet last year in October. This weekend saw HIP-3 markets notch up another milestone as they closed above $4 billion in open interest for the first time. A month ago the figure stood at $3.67 billion, meaning the last four weeks saw a rise of 9.8%. Rewinding back to the start of the year, it was $259.33 million. That is a 1,454% increase in a little over seven months. 

Source: ASXN Hyperliquid Dashboard

The timing of it is what makes the story for what it is. Nasdaq was shut and so was the CME. Anyone carrying a leveraged position on equities, indices or commodities over the weekend was doing it somewhere that does not observe an opening bell and that is close to the entire pitch of HIP-3. 

Positions Stayed Open While Nasdaq and CME Did Not

HIP-3 allows any builder who stakes 500,000 HYPE to launch perp markets for crypto, individual stocks, indices, commodities and FX on Hyperliquid. The weekend open interest milestone says a lot as both prints landed on days when Nasdaq and CME were closed. Talos flagged the same sort of pattern in June, finding that nearly half of S&P 500 perp volume and over 60% of oil perp volume already happens outside US market hours. This shows that traders were using these markets well before this weekend. The $4 billion open interest mark is a sign of behaviour ramping up rather than a one-off. 

One Deployer Holds 99.4% of It

Of the $4.03 billion on Aug 8, xyz accounted for $4.01 billion. The rest of the field splits roughly $26 million between them, with mkts at $12.37 million, para at $8.20 million and hyna at $5.42 million.

That ratio has barely moved as the total has grown. What reads as an ecosystem chart is functionally one deployer’s book with a rounding error attached. Deployer risk, market design, oracle choices and listing decisions for effectively all HIP-3 exposure sit with a single operator. A failure there does not get diluted across a dozen other venues, because there aren’t a dozen other venues.

Growth this fast usually invites a second and third serious participant. Ten months in, that has not happened at any meaningful scale.

The CFTC Now Has an Incumbent Asking About It

Intercontinental Exchange chief executive Jeff Sprecher has already gone to the CFTC asking for a level playing field. ICE owns the New York Stock Exchange, which means the complaint is coming from the operator with the most direct exposure to a venue that lists equity products, runs around the clock and carries none of the registration weight NYSE does.

That framing is likely to land. The argument is not that onchain perps are dangerous. It is that two venues offering economically similar exposure are operating under very different rulebooks, and one of them just crossed $4 billion without a registered exchange behind it. 

Demand is settled. HIP-3 has proven people want leveraged equity and commodity exposure at 2 a.m. on a Sunday. The open question is how long a single unregistered operator gets to be the only one supplying it.