Dark Summoning

How to play Dark Summoning

Entain’s share price tumble follows a broader trend for gaming stocks in recent years. Added to that is a declining interest in the LSEG, as listed companies continue to exit at pace, including Flutter, which removed its secondary listing from LSEG in August.

The gaming giant left for greener pastures in the US, expecting to benefit from higher valuations in the most liquid equity market. But analysts have noted a similar downward trend in Flutter’s share price over time.

Down around 60% in a year, the risk is it becomes just another mid-tier consumer stock on a bigger exchange. “Deeper water doesn’t help if the current is moving somewhere else,” Corfai’s Ben Robinson recently said of Flutter’s stock price.

What is Dark Summoning?

“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”

Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.

Marantelli identifies White Swan and Susquehanna as two firms operating at industrial scale in parlays, with Jump Trading, Mojo and DL Trading among the possible leading group. Below them are numerous smaller syndicates, some managing between $5 million and $10 million, alongside sports-specific specialists.

About Dark Summoning

Another bettor noted that gambling debts fractured personal relationships: “Sports betting ruined my six years of friendship because I couldn’t pay back the borrowed loan from my friend. He stopped talking to me.”

Americans wagered nearly $167 billion on sports in 2025 through regulated sportsbooks, an 11% increase year-over-year, according to data from the American Gaming Association (AGA).

The blurring line between financial investing and gambling has been accelerated by the rise of prediction markets—exchanges offering event contracts that are federally regulated as financial derivatives. U.S. News found that over 40% of active sports bettors now also participate in sports prediction markets.