How does an NHL ETF price move relative to futures?

From futures positions to the share price

For a hypothetical futures-based fund, contract gains and losses affect the portfolio; the portfolio determines net asset value (NAV); ETF shares trade at market prices. The share price can be above or below NAV. There is no universal conversion from “one FSPI point” to “one cent per share.”

A hypothetical one-day example

Assume a fund has $1 million of NAV, 100,000 shares, and $1 million of futures notional exposure at the beginning of the day. Its NAV per share is $10. If those contracts gain 2%, with exposure held constant and all other effects ignored, the fund gains $20,000 and NAV becomes $10.20 per share. This example does not describe an announced fund’s holdings or investment objective.

Exposure relative to NAV

For a small move over a period with unchanged positions, a useful approximation is: NAV return ≈ (futures notional exposure ÷ NAV) × futures return, plus collateral income, minus expenses and other portfolio effects. It is an approximation, not a tracking guarantee. Multiple contracts require a contribution calculation for each position.

In the $1 million example, a 1× exposure ratio turns a 2% futures gain into about a 2% NAV gain before other effects. At 0.5× it would be about 1%; at 2× it would be about 4%. None of those exposure ratios is a claim about an actual NHL fund. You need the holdings and objective to choose the right one.

When the share price moves differently from NAV

Suppose the shares initially trade at $10.30, a 3% premium to the $10 NAV. After the futures gain, the premium disappears and the shares trade at the new $10.20 NAV. The portfolio has gained 2%, but someone who bought at $10.30 is down about 0.97% before costs. The change in the premium erased the gain for that shareholder.

Why share prices tend to relate to NAV

ETF creation and redemption allow authorized participants to transact with the fund in large blocks, using the required assets or cash. Those transactions can make arbitrage possible when shares trade away from portfolio value and can help bring prices closer together. They do not guarantee that every investor can trade at NAV at every moment.

For the ordinary shareholder, the observable transaction is still a bid or ask in the share market. Costs, uncertainty about the underlying value, or difficulty trading the exposure can limit the adjustment process. NAV also has a valuation time; comparing a live share price with an old NAV may mix different moments.

Other sources of tracking difference

• Exposure ratio: futures notional divided by NAV need not stay at 1.
• Contract selection and rolling: a fund can change the expiry it holds; later contracts can be priced differently.
• Expenses, trading costs, collateral income, and distributions affect NAV or total return.
• Trading hours and valuation timestamps can differ.
• A leveraged or inverse objective, if specified, must be read with its reset period; multi-day returns need not equal a fixed multiple.

A roll changes which price matters

Suppose a hypothetical fund closes a near-expiry contract at 8,000 and opens a later contract at 8,200. The 200-point gap does not by itself mean the fund instantly loses 200 points: futures are not bought by paying their full quoted index value. Realized P&L on the closed position depends on its entry or prior settlement, and the new position is marked from its own entry.

The exposure has nevertheless changed. If the new contract later falls from 8,200 to 8,100, that position loses 100 points times its multiplier and contract count. The fund also incurs whatever transaction costs apply. Comparing only the old spot-like index or stitching together two contract prices would miss that path.

An upward-sloping futures curve is commonly called contango, while a downward-sloping curve is called backwardation. Those terms also appear in commodity markets, but the usual story about physical storage does not carry over neatly to a sports index. Here, the more relevant questions are what each dated contract references and how the fund changes its positions over time.

Price return and total return are different

If a fund makes a cash distribution, its per-share NAV will reflect the cash leaving the fund, all else equal. A price chart alone can therefore miss part of the investor’s return. A fair performance comparison must use consistent dates and account for distributions and, where relevant, reinvestment.

When the ETF and index seem to have parted company, it helps to look at four items: the return of the futures strategy, the change in NAV including distributions, the change in the share-price premium or discount, and your trading costs. Usually, the gap begins to make sense once those pieces are separated.

The index is another step removed

A contract can reprice expectations before a game produces any new recorded statistics. Even perfect fund tracking of its chosen futures strategy would not mean perfect tracking of the current index level. To analyze a real fund, obtain its effective prospectus and dated holdings first.