Will Morgan Stanley serve as lead-left underwriter on Anthropic's IPO?

Morgan Stanleyactivebinarycustom

Public page Open on kalshi.com

Yes bid / ask

79¢ / 84¢

spread 5¢

Last trade

80¢

–

No bid / ask

16¢ / 21¢

24h volume

14.6k lifetime

Open interest

7,352

top of book 1 × 1

Closes

in 16mo

Jan 1, 2028 · 4:59 AM UTC

YES price

Close per candle with bid/ask band; volume below. Times in UTC.

24h · 1m 7d · 1h 30d · 1h 90d · 1d

Not enough history to chart.

Order book

Top of book, both sides expressed as YES prices.

Yes ask (no bid)SizeYes

ask5199¢
ask91398¢
ask1895¢
ask1691¢

Resolution rules

Verbatim from the venue. The analyst must quote these, never paraphrase.

If Morgan Stanley serves as lead-left underwriter on Anthropic's initial public offering in the United States before Jan 1, 2028, then the market resolves to Yes.

If two or more underwriters are presented on the cover of the final prospectus as jointly occupying the lead-left position, such that no single underwriter is uppermost-and-leftmost (for example, two names sharing equal top billing), then each such underwriter's outcome resolves to $1/(the number of tied underwriters), rounded down, for “Yes”, and “No” will be paid $1 minus the Yes value.

opens: Jun 3 · 9:00 PM UTC
closes: Jan 1, 2028 · 4:59 AM UTC · may close early
expires: Jan 1, 2028 · 3:00 PM UTC

Recent trades

Most recent first. Price is the YES side.

Time	Yes	No	Size	Taker
1d ago	80¢	20¢	19	yes
2d ago

Raw payload

Exactly what the API returned for this market.

Show JSON

market42

can_close_earlytrue

close_time2028-01-01T04:59:00Z

created_time2026-06-03T19:52:54.475687Z

custom_strike1