I’ve been watching the derivatives space long enough to know when something feels like a genuine shift rather than another headline. When a platform that built its name on event contracts suddenly files for perpetual futures on a broad US equity index and copper, it catches the eye. Not because the products are flashy, but because they signal an attempt to step firmly into territory long dominated by traditional exchanges.
Kalshi Moves Beyond Crypto With Two New Perpetual Filings
On August 18 the firm submitted a pair of product applications under the voluntary review process. One contract would track a large-cap US equity index. The other would follow the spot price of copper. Neither can list until the regulator gives the green light. That simple fact is worth repeating. A filing is not permission to trade.
Still, the timing and the asset classes matter. After launching perpetual futures on major digital assets, the platform is now testing whether the same structure can work for stocks and physical commodities. I’ve found that regulators tend to treat these categories with different levels of caution, and the current legal backdrop only adds complexity.
What the US500 Contract Would Actually Do
The proposed equity product would follow an index of 500 of the largest companies listed and domiciled in the United States. The index is weighted by publicly available market capitalization. In practical terms, a trader would be taking a view on the broad direction of large US equities without picking individual names.
Settlement would be in cash. There is no fixed expiration date. Instead, a periodic funding payment between long and short positions is designed to keep the contract price aligned with the underlying index. One full contract carries a notional value equal to the index level multiplied by one dollar. A single-point move in the index therefore moves the full contract by one dollar.
Position accountability is set at 25 million dollars based on mark-to-market value. The filing also mentions the possibility of price bands, order size limits, and other controls meant to reduce the chance of erroneous trades or concentrated risk. These tools are familiar to anyone who has traded regulated futures, yet their application to a perpetual structure still feels relatively new in this context.
Because the contract references a broad securities index, the platform argues it falls under exclusive federal derivatives oversight. Single-stock and narrow-based index products usually trigger joint supervision. That distinction is important and, in my view, one of the cleaner jurisdictional arguments the firm has made so far.
Copper Perpetual Built Around a Real-Time Price Feed
The second filing targets copper. The contract would track the metal’s spot price in US dollars per pound using a continuous price feed. Each full contract represents one thousand pounds of copper. The smallest tradable size is one-thousandth of a contract. A half-cent move per pound therefore equals a fifty-cent change in the value of a full contract.
Trading hours are proposed as continuous from Sunday evening through Friday afternoon Eastern time, with the market remaining open during weekday maintenance windows but closed over the weekend. Position accountability sits at five million dollars, and a hard maximum of 25,000 contracts is suggested, linked to existing federal rules that already apply to a well-known copper futures contract.
If the price feed marks the underlying market closed or becomes stale, the contract would rely on the last eligible published price. Additional risk controls such as price bands could activate during those periods. The design tries to balance continuous trading with the reality that physical copper markets do not operate around the clock.
Why These Products Raise Different Questions Than Crypto Perps
Bitcoin and ether perpetual futures were approved earlier. The accompanying policy statement made clear that products referencing other asset classes would receive case-by-case review. Equity indexes and industrial metals simply do not behave like digital assets. Stocks have defined trading sessions. Copper has deep physical markets and established futures with fixed delivery schedules.
A perpetual structure sits on top of those realities. The funding mechanism must keep prices honest even when the cash market is closed. Position limits must account for the fact that large commercial players already hedge in traditional venues. I’ve spoken with traders who worry that introducing continuous contracts could create basis risk that is harder to manage than classic futures. That concern is not theoretical.
Regulators will also examine whether the contracts serve a genuine hedging or price-discovery purpose. Event contracts and pure speculation are easier to justify in some contexts. Here the platform is asking permission to offer tools that look a lot like the products already available on major exchanges, only without expiration. That comparison will not go unnoticed.
The Legal Cloud Hanging Over the Entire Category
While the filings sit under review, a separate lawsuit challenges the regulator’s authority to treat perpetual contracts as futures rather than swaps. The argument rests on statutory language that some interpret as placing no-expiry products firmly in the swaps category. If a court ultimately agrees, the clearing, margin, and reporting rules would change dramatically.
The regulator has called the lawsuit without merit. The case continues. No ruling has yet invalidated the existing approval pathway. Still, the uncertainty creates a practical problem for any firm that wants to expand the product set. Approving equity and commodity perpetuals while the classification question remains open could invite further legal challenges.
A ruling that reclassifies perpetuals as swaps would force different trading, clearing, and capital treatment across the board.
In my experience, markets dislike that kind of open-ended risk. Participants may wait for clearer guidance before committing significant capital to the new contracts, even if they receive formal approval.
Position Limits and Risk Controls in Practice
Both filings include accountability levels and, in the copper case, a hard position maximum. These numbers are not arbitrary. They attempt to mirror the scale already accepted for related contracts. Accountability levels trigger additional scrutiny once breached rather than an automatic hard stop. Hard limits, by contrast, simply prevent further accumulation.
Price bands and order filters are also contemplated. These tools have become standard after years of flash-crash episodes and fat-finger incidents. Applied to a perpetual market that never rolls, they take on slightly different importance. There is no expiration to force positions closed. Risk can theoretically accumulate for longer periods if controls are weak.
I suspect the regulator will pay close attention to how the platform plans to handle periods when the reference market is closed or the price feed is unreliable. The fallback to the last eligible price is simple, yet it can create temporary dislocations if the underlying market gaps on the open.
What Approval Would Mean for Market Structure
If both products receive the go-ahead, the platform would offer continuous exposure to a major equity benchmark and an industrial metal without the need to roll contracts. That convenience is real. Many active traders prefer not to manage expiration calendars. Institutional desks already comfortable with perpetual crypto products might see the equity and copper versions as natural extensions.
At the same time, traditional exchanges already provide deep liquidity in both asset classes. The competitive question is whether continuous trading and potentially different margin treatment can attract enough volume to matter. Liquidity begets liquidity. Early participation will determine whether these contracts become meaningful venues or remain niche offerings.
Perhaps the most interesting aspect is the message the filings send. A firm that began with political and event contracts is now proposing products that sit squarely in the heart of conventional futures markets. That progression is deliberate. It tests how far the current regulatory framework can stretch.
Key Design Differences Between the Two Contracts
Although both are perpetual and cash-settled, the underlying markets impose different constraints. Equity indexes close every day and over weekends. Copper has physical delivery markets and a long history of futures with specific delivery months. The funding mechanism must work in both environments, yet the frequency and size of funding payments may need adjustment to reflect those differences.
Notional sizing also varies. The equity contract is sized so that a one-point index move equals one dollar on a full contract. The copper contract is sized around one thousand pounds, with a half-cent per pound move equaling fifty cents. These choices affect the accessibility of the products for smaller accounts and the ease of hedging larger commercial exposures.
- Equity contract references a capitalization-weighted basket of 500 large US companies
- Copper contract tracks a continuous dollar-per-pound price feed
- Both use periodic funding to maintain price alignment
- Position accountability levels differ by asset class
- Trading hours for copper attempt near-continuous coverage while respecting weekend closes
How Traders Might Actually Use These Products
A macro desk that wants continuous equity beta without rolling standard index futures could find the US500 contract useful. The absence of expiration removes one operational headache. Funding costs would replace roll costs, and the economics would need to be monitored carefully.
Industrial users of copper already hedge with traditional futures. A perpetual version might appeal if the basis stays tight and the continuous nature reduces the need for calendar management. Speculators who already trade crypto perpetuals would face a familiar interface and risk framework, which could accelerate adoption among that cohort.
I’ve found that the real test usually comes in the first few months after launch. Open interest, average daily volume, and the size of the funding payments relative to competing products will tell the story better than any filing language.
Regulatory Process and Possible Outcomes
The submissions were made under the voluntary approval pathway. That route gives the regulator more time and flexibility than self-certification. The agency can approve the contracts as proposed, request modifications, or reject them if it concludes they violate the governing statute or existing rules.
No public timeline has been set. Earlier digital-asset perpetuals moved relatively quickly once the policy framework was clarified. Equity and commodity products may take longer because the market structure questions are more involved. Public comments, if solicited, could also extend the process.
Rejection is possible. So is a conditional approval that imposes stricter position limits, different trading hours, or enhanced reporting. The platform has stated it will list the products only after authorization arrives. That commitment is straightforward and prudent.
Broader Implications for the Perpetual Futures Category
Success with these two products would strengthen the case that perpetual futures can exist outside digital assets under current law. Failure, or a court ruling that forces reclassification, would push the entire category back toward more traditional structures or into the swaps framework with its heavier compliance burden.
Other platforms are watching. Proposals for additional perpetual products, including those linked to private-company valuations, have already surfaced in other venues. The regulatory response to the equity and copper filings will influence how ambitious those next proposals become.
In the end, the filings represent a calculated expansion. They test whether the same contract design that works for continuously traded digital assets can be adapted to markets with different rhythms and different commercial users. The answer will arrive through the regulatory process and, ultimately, through the volume the contracts attract if they are allowed to list.
Practical Considerations for Potential Participants
Anyone considering these products, should they launch, will need to understand the funding mechanism in detail. Funding payments can be a cost or a source of income depending on the side of the market and the prevailing rate. Unlike traditional futures, there is no final settlement date that forces the position closed. Risk management therefore requires continuous attention to margin and potential funding obligations.
Liquidity will almost certainly be thinner at launch than in established venues. Spreads may be wider. Slippage on larger orders could be material until a critical mass of participants appears. Early adopters often accept those frictions in exchange for first-mover access or specific risk-management features the new contracts offer.
Operational readiness also matters. Clearing arrangements, margin methodologies, and the handling of corporate actions or physical-market disruptions will need to be stress-tested. Platforms that have already cleared crypto perpetuals have a head start on some of these processes, yet equity and commodity specifics introduce new operational details.
Looking Ahead Without Overpromising
Nothing is certain until the regulator issues a decision. The legal challenge continues in the background. Market participants will form their own views on whether continuous equity and copper exposure adds genuine value or simply duplicates existing tools in a different wrapper.
What is clear is the intent. The platform is no longer content to remain in the event-contract or crypto-only space. It is asking for permission to compete in two of the most established corners of the futures world. That ambition is noteworthy even if the final outcome remains unknown.
I’ve covered enough product launches to know that filings generate more excitement than most eventual trading volumes justify. Yet every so often a new structure finds its audience and changes how a segment of the market manages risk. Whether these particular contracts reach that threshold will depend on regulatory approval, competitive response, and the everyday decisions of the traders who ultimately decide whether to use them.
For now the applications sit with the Commission. The next public signal will come from that review. Until then, the market can only examine the design choices, weigh the legal overhang, and prepare for the possibility that continuous exposure to a major equity index and to copper may soon become available under a regulated futures framework.
The conversation around perpetual contracts has already moved past pure digital assets. These two filings accelerate that shift. How far the category can expand will be decided not by press releases but by the careful, sometimes slow process of regulatory review and by the real demand that appears once products are live. That is the part worth watching most closely.
