Morgan Stanley has become the first major Wall Street bank to formally attach its name to a prediction markets conference, joining the NEXTPredict summit in New York on October 22 and 23 as a strategic partner and panel host.

The bank will lead a day-two session on institutional capital, market structure and the participation barriers that have kept large allocators on the sidelines. Stephen Grambling, Morgan Stanley's head of U.S. gaming, lodging and leisure research, will chair the panel. NEXT.io co-founder and managing director Pierre Lindh described the partnership as the first time a bank has put its name to a public-facing initiative in the category.

What does Morgan Stanley bring to the table?

Grambling's remit at the bank covers gaming, lodging and leisure, including sportsbook operators, an arrangement Lindh cast as a relationship rather than an endorsement of how the industry wants to be classified.

"Prediction markets are attracting greater attention across the financial system, but institutional participation will depend on a clear understanding of the opportunity, market structure and risks involved," Grambling said.

The two entities are not new partners. NEXT.io has worked with Morgan Stanley for five years and partnered with the bank on its sports betting show in March. Grambling championed the summit internally and cleared it across departments, according to Lindh.

What do the sector's valuations look like?

The valuations now circulating are designed to price in a category that is no longer dominated by sports betting. Kalshi raised at a reported $40 billion valuation, and Polymarket closed a round at $20 billion. The closest listed comparable, DraftKings, trades at roughly $13 billion.

The gap rests on a thesis about what prediction markets will become, not what they are. About 90% of liquidity and turnover currently sits in sports contracts, Lindh told Decrypt.

"The story that the prediction market industry is telling investors now is that the future of the prediction market space is not what the prediction market space is today," Lindh said. "For those valuations to hold in the future, there has to be something else there."

That "something else," in Lindh's account, is the contracts becoming institutional risk-transfer instruments, allowing banks and corporations to hedge event-driven exposures that no existing instrument prices well. A New York conference organizer that loses a quarter of revenue to a hurricane, he argued, illustrates the gap.

Where do peer banks and regulators stand?

JPMorgan chief executive Jamie Dimon told CBS in April that the bank was weighing an entry while calling most prediction market activity closer to gambling than investing and ruling out sports and politics. Goldman Sachs CEO David Solomon disclosed meetings with both of the largest operators on the firm's January earnings call.

For now, the largest U.S. banks are waiting on the legal terrain. Lindh said large institutions are holding off until state-level litigation around prediction markets resolves.

How else is Morgan Stanley exposed?

Morgan Stanley already holds positions in the sector. It participated in Kalshi's $1 billion Series F in May at a $22 billion valuation. In April, the wealth management arm published a report arguing that the sector's growth had outpaced its regulatory framework. In August, the bank's Counterpoint Global arm published a forecasting accuracy study drawing on more than 72 million Kalshi trades, finding that contract prices tracked outcomes closely while traders slightly underrated favorites and overrated long shots.

What comes next for the conference and the sector?

Grambling's addition takes the confirmed NEXTPredict speaker roster to 91 across five stages, with roughly 2,500 attendees expected. Whether the Wall Street presence converts into capital flows will turn on regulatory clarity around event contracts, with state-level litigation the most-watched near-term variable.