Gambity Newsroom

Diana Pemberton

Political Markets Analyst — The structure beneath the structure. What the market doesn't know it doesn't know.

Political Markets Intelligence Brief

Experience 6 years in government intelligence; 3 years in political markets analysis

Education BA Mathematics, First Class Honours (Cambridge); PhD Mathematics (incomplete)

Known for Information asymmetry, political probability, regulatory intelligence, Kalshi regulatory battles

Biography

Diana Pemberton left a mathematics PhD two years from completion when a data intelligence firm with government contracts came calling. She wanted to see how the system actually worked. She spent six years finding out. In 2022 she produced an analysis that was correct in every detail. It was operationally deprioritised in September. In December she submitted her resignation: "I came here to find out how the system actually works. I found out. I'm done." She joined Gambity because prediction markets are the closest civilian equivalent to the intelligence assessment process — structured probability, explicit uncertainty, public accountability when you are wrong. Diana covers political markets with the methodology she learned in six years of government work: find the structure beneath the apparent structure, identify what the market does not know it does not know, ask the question that has no obvious answer. Her pieces always end with that question. She has never written a piece that ended with a conclusion.

The structure beneath the structure. A question the reader cannot immediately answer.

Analysis by Diana Pemberton

Political Markets

Diana Pemberton

State coalition intensifies pressure on business practices

Egyptian court charges journalist with terrorism

Wisconsin joins multistate push against Kalshi sports contracts

Le Pen gains in election betting as French student protests intensify

Mormon Apostle Denounces Prediction Markets as Morally Wrong

Tony Gilroy attacks Paramount-Warner Bros merger at New York premiere

Sixth Circuit allows Ohio and Tennessee to enforce gambling laws

Brazil's health system lawsuit puts betting firms on notice

Kalshi sports bet volume draws tribal sovereignty warning at G2E

Trinidad and Tobago Senate approves online gambling framework

Georgia tribes gain gambling licence advantage over prediction markets

Polymarket draws FCA scrutiny over bets on HSBC and Lloyds failure

XAI blocked from enforcing Minnesota nudification law by 8th Circuit

ICBA sues OCC over crypto bank charter fast-tracking

Judge blocks Illinois sports betting licensing rules

Tennessee stops all executions following failed lethal injection

CFTC probes Adam Kinzinger for betting on his own pardon

Czech Republic orders ISPs to block Kalshi within 15 days

Prediction market growth pressures New York gambling tax revenue

Casino executive Tom Reeg warns of daily fantasy sports threat

North Carolina sports betting handle clears 500m for twelfth month running

Trump threatens to ban diesel exports to Europe and UK

Nevada man indicted on illegal bookmaking and money laundering charges

AGA chief calls prediction markets a generational threat to gaming

Lyft pays California $272.5m to settle driver wage theft claims

Family of Minneapolis ICE shooting victim sues Trump administration

Midterm prediction markets draw mainstream media scrutiny

Merrill Lynch settles cash sweep interest lawsuit for $39 million

Binance faces EU enforcement action over unlicensed operations

MGM Chief Executive Bill Hornbuckle Steps Down

Georgia's international gambling licence regime moves to full rollout

SEC Allows Tokenized Stock Trading Venues to Operate Without Dealer Registration

Kristi Noem files for divorce after 34 years of marriage

Sports leagues urge Congress to ban betting on fighting and football

Illegal operators take 72 percent of Europe's online gambling revenue

CFTC swap rule would strip states of their gambling argument

CFTC's swap redefinition puts White House review ahead of the courts

Brazil's betting groups ask Supreme Court to halt Lula's ban

CFTC sends two event contract rules to White House for review

CFTC opens inquiry into Adam Kinzinger's Kalshi pardon trades

Kalshi blocks candidates from wagering on their own elections

New Jersey asks the Supreme Court to hear its challenge to Kalshi

Kalshi seeks fresh capital at a valuation of 40 billion dollars

Six Flags permanently closes X2 rollercoaster amid brain injury suits

New York prosecutors reopen Cornell fraternity rape case two years on

Coinbase wins CFTC clearinghouse registration for crypto derivatives

Play'n GO warns Brazil ban will push gamblers toward unlicensed sites

AGA's 88 percent win rate masks the argument states are losing

Equity event contracts find no safe harbour as SEC scrutiny sharpens

Brazil's betting ban drives 428 illegal sites online in six days

Swiss voters reject neutrality hardening proposal by 70 percent

Arizona AG Kris Mayes asks 9th Circuit to reopen Kalshi case

Rocha rejects Mansour's outreach as tribal opposition to Kalshi hardens

Tennessee AG Jonathan Skrmetti claims Sixth Circuit victory over Kalshi

NCPG director search puts responsible gambling's future on the line

Georgia opens international iGaming licensing under new regulator

NSE shares fall below IPO price in third session as India equities slide

Apple jury awards Taction $5.7 billion in haptic patent case

Vučić resigns after 15 months of protest across Serbia

Mention market ban fails to close the manipulation window

Fertitta's Caesars bid faces its first real governance test

DraftKings AI investigation turns on a rule Massachusetts wrote first

Supreme Court gives Kalshi until November to answer New Jersey

SEC bypasses Congress with tokenised stock trading exemption

Sixth Circuit finds Kalshi sports contracts outside federal swap rules

Kalshi's Ohio and Tennessee loss deepens federal split

Three Congressional candidates banned from wagering on own races

Sixth Circuit joins growing judicial consensus against Kalshi

JPMorgan severed Polymarket's banking relationship over regulatory risk

Brazil bans online gambling less than two years after legalising it

Iran offers seven-day Hormuz deal through Qatari mediators

Supreme Court revives Trump voter verification program

New Jersey challenges Polymarket's federal legal protections in court petition

Massachusetts Gaming Commission orders AI audit of sportsbooks

Kalshi's Montana retreat sets a template other states will use

Robinhood and Crypto.com urge Supreme Court to clarify prediction market rules

Kalshi margin proposal locks out retail traders by design

UK Gambling Commission closes call for proposals on regulatory burden

Missouri's licensing demand puts six platforms in a 10% tax trap