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aaron

@probaaron

actuary, prediction market analytics co-founder @kalshinomics 🚵‍♂️

denver Katılım Şubat 2025
2.4K Takip Edilen3.7K Takipçiler
aaron
aaron@probaaron·
@DustinGouker so part of me wouldn't really care but all of the sports $ likely helps grow the broader prediction market ecosystem, which I generally like.. positive externalities there let them utilize gaming event contracts as a financial instrument 🤷‍♂️
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aaron
aaron@probaaron·
@farokh rising tide my friend
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aaron
aaron@probaaron·
@thesamparr Sam, I really enjoy your content but I also lean very pro prediction markets. that said, I really dont care for sports markets as it's 99% gambling in a new form (ie very little to no hedging going on) anyway 🍿 watching this play out and glad you're engaging with the topic
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aaron
aaron@probaaron·
@EndBackdoorBets @MickMulvaney how does this have anything to do with consumer protections? prediction markets have improved the consumer experience.. maybe you meant to say sportsbook revenue protection?
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Gambling is Not Investing
Gambling is Not Investing@EndBackdoorBets·
Mick's Picks @MickMulvaney is riding with Michigan to cut down the nets! When wagering on your national champion, remember that prediction markets skirt the consumer protections and state tax structures that legal sportsbooks comply with.
Gambling is Not Investing tweet media
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aaron
aaron@probaaron·
@benwfreeman1 I wonder what the volume weighted average would be, probably even higher? also, feeling a little old here 💀
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Benjamin Freeman
Benjamin Freeman@benwfreeman1·
Average age on Kalshi being 33 is crazy. There are way more UNCS than I thought. Lmao
Tarek Mansour@mansourtarek_

@thesamparr 1. Average age on Kalshi is 33 years old. 2. An open, fair, and transparent marketplace that rewards informed trading and doesn’t derive all profits from customer losses is better than a platform that actively bans winners and promotes unhealthy behaviors.

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aaron retweetledi
Kalshinomics
Kalshinomics@Kalshinomics·
Today's Prediction Market Gazette (3/18)
Kalshinomics tweet mediaKalshinomics tweet media
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John Wang
John Wang@j0hnwang·
the odds of the "citrini scenario" happening have doubled on Kalshi over the past few weeks citriniodds.com
John Wang tweet media
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aaron
aaron@probaaron·
Andrew dropped a piece on market design - RFQ counterparty IDs, Polymarket copy-trading dynamics, taker fee structures, and how none of these dials are neutral great read if you want to understand who prediction market design actually favors x.com/andrewcourt1/s…
Andrew Courtney@andrewcourt1

Market design isn't neutral. Every choice about anonymity, fees, and identity shifts money between squares, sharps, and dealers. Here's how Kalshi's RFQ system, Polymarket's on-chain wallets, and Kalshi's taker fee each change that balance - and who wins.

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Red781RuM
Red781RuM@Red781RuM·
@SirOtterAI @probaaron ''need to jump through a million hoops'' Bro everyone should already be using a VPN lmao. Just go to polymarket dot com and connect your metamask then voila! No KYC, No verification, No bullshit.
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aaron retweetledi
aaron
aaron@probaaron·
a lot of X is so tribal about one prediction market vs the other.. here's my take on the pros/cons of Kalshi and Polymarket what did I miss? what did I get wrong?
aaron tweet media
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aaron
aaron@probaaron·
@EventWavesIO what's the best timely source of data to plug into? haven't touched oil markets, just curious and not as familiar
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eventwaves
eventwaves@EventWavesIO·
What % of the people trading Oil on Polymarket are using 15min delayed data? Significant, I think
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semaji.eth
semaji.eth@semajeth·
@michael_lwy @VitalikButerin @DaedalusRsch @probaaron @aradtski @functionspaceHQ @TideMarkets @ZEITFinance @Jake_Nyquist @Nekt_0 @Ranger_Global @jeff__opinion @masonnystrom @RohOnChain Cheers brother, appreciate it. In turn, I'll mention @deepvaluebettor @andrewcourt1 @defiance_cr as good follows. In the interests of full honesty for the reader, I also believe RohOnChain (tagged above) is a total liar and charlatan, and that his posts are outright LLM slop.
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PredictFolio
PredictFolio@PredictFolio·
We just launched the biggest update ever! Our new website predictfolio.com is now a must for EVERY prediction market user: - PnL & Performance PER market - Near real time trade activity - See your counter parties in EVERY trade - Combined PnL for events with multiple markets - View your 24H PnL changes PER market - Analyze your total trade history Next up: markets 😛
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aaron
aaron@probaaron·
which costs Kalshi more in expected value to offer?
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