Caitlin Ostroff
speaker
397 appearances
3 recordings
2 series
first heard Feb 2026
last heard 6 Jul
Caitlin Ostroff’s voice in public audio — every appearance, attributed to the second.
Trend
recordings per month · last 12 monthsRecordings per month over the last 12 months — 3 in all, peaking in Jul 2026 with 2.
Appearances
regulated prediction market, which it says is legally available in all 50 states, although there's currently some commotion over Nevada, which...
Exactly.
So as one might suspect, the gambling industry is extremely worried about the rise of prediction markets.
Unlike online sports books or in-person gambling,
And Kalshi and other U.S.
regulated prediction markets have successfully up till now made the argument that they are federally regulated.
That means that states cannot restrict their operations.
So state gambling commissions can't impose conditions on how they operate.
They also can't levy taxes on prediction markets.
So Kalshi has fairly successfully been playing within this federal regulatory structure.
Polymarket has been playing outside of it.
And for a while, the two platforms seemed to be growing sort of in lockstep.
Polymarket started out with a bit of a lead.
It got a huge amount of traction after the 2024 presidential election, which it successfully called for Donald Trump.
Kalshi was...
a bit more.
It was a lesser known quantity at the time.
It had less name recognition.
But starting around late 2025, CalSheet actually started to eke ahead of PolyMarket when it comes to a relative share of trading volume on prediction markets.
And as of last month, CalSheet was doing insanely more volume than PolyMarket on PolyMarket's offshore and US app combined.
Showing 181–200 of 397 · page 10 of 20
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