Anti-Corruption Data Collective

Anti-Corruption Data Collective

@acdatacollective.bsky.social

A non-profit group of investigative journalists, data scientists, academics and policy experts working together to expose and undermine corruption. www.acdatacollective.org

2.4K followers179 following124 posts

A memo from US Defense Secretary Pete Hegseth confirms the threat of foreign militaries and intelligence agencies monitoring prediction markets for insider trading on military events. This is precisely the risk we warned about in our August report. www.washingtonpost.com/politics/202...

washingtonpost.comHegseth bans defense personnel from insider trading with military secretsThe directive warns that trades made on prediction market platforms put U.S. troops and missions at risk.

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Our new brief (covered by CNN) shows how easy it is for campaign staff to engage in insider trading "The Trump administration has embraced prediction companies and is finalizing federal regulations that would allow election markets to keep flourishing" edition.cnn.com/2026/10/09/p...

edition.cnn.comBets on midterm endorsements, rallies and debates raise insider trading concerns | CNN PoliticsSuper-specific midterm “knowable” markets have attracted more than $20 million in trading volume, according to an analysis from the Anti-Corruption Data Collective.

Our new Gambling on Democracy briefing examines the growing risk of insider trading on election prediction markets. “With support from regulators, prediction sites now offer an average of 44 granular markets tied to each individual race” - CNN edition.cnn.com/2026/10/09/p...

edition.cnn.comBets on midterm endorsements, rallies and debates raise insider trading concerns | CNN PoliticsSuper-specific midterm “knowable” markets have attracted more than $20 million in trading volume, according to an analysis from the Anti-Corruption Data Collective.

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I ran a deep dive on procurement records: companies linked to Don Jr.’s venture firm 1789 Capital have won $4.48B in obligations from civilian agencies since Election Day. Most of it is SpaceX’s long-running NASA work. But the company worth watching is Anduril 1/

Kalshi has announced more context on its election markets: a small but welcome step in the right direction. Election markets will display an accuracy score, flag low-volume markets, and show individual trades in real time, the company said. www.politico.com/live-updates... @aidreit.bsky.social

politico.comKalshi touts new transparency initiatives ahead of midtermsThe prediction market has seen rapid growth in election market trading volumes.
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Kalshi has announced more context on its election markets: a small but welcome step in the right direction. Election markets will display an accuracy score, flag low-volume markets, and show individual trades in real time, the company said. www.politico.com/live-updates... @aidreit.bsky.social

politico.comKalshi touts new transparency initiatives ahead of midtermsThe prediction market has seen rapid growth in election market trading volumes.

We've found that thinly traded, low-volume election markets are susceptible to price manipulation for a remarkably low cost. The new measures should help people viewing and citing market prices understand how reliable those prices are. www.cnbc.com/2026/09/09/p... @garrettdowns.bsky.social

cnbc.comHow much does it cost to move a midterm prediction market? Not muchInterested parties could seek to move prediction markets to give a perceived boost to a candidate who is struggling to gain momentum or attention.

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OpenAI President Greg Brockman gave $12.5 MILLION to Trump's MAGA super PAC. Trump's admin announced a joint venture to invest billions into AI infrastructure. Palantir CEO Alexander Karp gave $1 million. Trump's admin has given Palantir major contracts. This is oligarchy.

“Thanks to the proliferation of everything from anonymous shell companies to perpetual trusts, these wealthiest forces can now mask their riches from any investigators, regulators, journalists and others – and entrench the kind of aristocracy Americans have long chafed against.”

Casey Michel@cjcmichel.bsky.social

We're not in a new Gilded Age. We're in something worse. My latest at @theguardian.com on how US wealth inequality has now blasted past anything we've seen before, and how we've now entered the Age of Oligarchy. www.theguardian.com/commentisfre...

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#Nigeria🇳🇬: Dig deeper into Dirty Deeds! Explore @pplaaf.bsky.social’s dedicated website for our investigative report to learn more about the names behind the deeds, their associates, and the details of their properties here ➡️ www.pplaaf.org/dirty-deeds-...

pplaaf.orgDirty Deeds | Nigerian Officials US Properties InvestigationDirty Deeds is a PPLAAF investigation into how top Nigerian officials bought a piece of America through US real estate.

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Thrilled with this collaboration with @pplaaf.bsky.social! The report launched today details 284 US properties, collectively worth nearly $271 million, linked to 61 current and former high-level Nigerian officials, many of whom are implicated in corruption scandals.

PPLAAF@pplaaf.bsky.social

1/ #Nigeria 🇳🇬: Today, @PPLAAF is launching the exclusive investigative report "Dirty Deeds: How Top Nigerian Officials Bought a Piece of America" from Abuja.

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"Prediction markets are creating new nightmares for operational security," write @szakonyi.bsky.social, Michelle Kendler-Kretsch, and Michael Hornsby. They allow those with inside information to bet on national security issues, all while giving both allies and adversaries a possible heads-up.

buff.lyInsiders are betting on war: How prediction markets are becoming a national security threatPrediction markets allow those with insider information bet on national security issues, giving adversaries a potential heads-up.

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For less than $100, you can move the entire odds of most midterm election markets on Kalshi or Polymarket by $0.05 (or 5%). So if a candidate is at 40%, your small bet by itself could move them to 45% Any bettor can artificially help a campaign look more popular than it actually is

🔵 NEW FROM ACDC 97% of midterm prediction markets on the three big platforms can be moved 5 cents for under the maximum personal campaign contribution of $3500. Where a single user has already moved the price, the price usually did not snap back within 24 hours.

cnbc.comHow much does it cost to move a midterm prediction market? Not muchInterested parties could seek to move prediction markets to give a perceived boost to a candidate who is struggling to gain momentum or attention.

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Europe's top court just ruled you can't see who owns a company without proving "legitimate interest" first We're going backward in the fight against corruption

Stephen Abbott Pugh@stephenabbottpugh.bsky.social

"EU law does not require the disclosure of information relating to all shareholders of public limited liability companies, including minority shareholders" - the Jautiva judgment from the Court of Justice of the European Union is out curia.europa.eu/site/upload/... @eucourtofjustice.bsky.social

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"Among industries, the crypto industry still leads as the biggest corporate donor to U.S. elections, followed by online betting and AI in 2026. Together they accounted for more than half of all company donations, at $344 million, Public Citizen found." www.reuters.com/legal/legali...

reuters.comThe new kingmakers: Crypto, AI and betting firms fuel record spending on the 2026 midtermsA handful of billionaires and companies are driving corporate spending in U.S. midterm elections this year, and they aren’t the usual power brokers who have sat atop the political food chain in Washin...

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As Pacific Islands Forum Leaders gather in Palau next week ahead of #COP31, the region has an opportunity to demonstrate strong climate leadership, ensuring climate decisions are guided by integrity and reaffirming its commitment to protecting our people and future generations. ⬇️🧵

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🗳️ On Kalshi, Polymarket and Polymarket US, tens of milions of dollars are being bet on the US congressional midterm elections in November. 💵 Three months before election day, betting volume has already exceeded the 2024 cycle. But, just 1% of users control 68% of the volume on Polymarket. 🧵

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🗳️ On Kalshi, Polymarket and Polymarket US, tens of milions of dollars are being bet on the US congressional midterm elections in November. 💵 Three months before election day, betting volume has already exceeded the 2024 cycle. But, just 1% of users control 68% of the volume on Polymarket. 🧵

“Further, the Anti-Corruption Data Collective also found that contracts related to the military and defense were an outlier, having a disproportionately high rate of success in long-shot bets.”

Prediction markets are a major risk for conflicts of interest. Not only that-- they're a serious national security risk. Our experts break it down for you:

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🔴 Germany plans to heavily restrict the access to public information. Transparency International Germany warns that current plans from senior coalition leaders of the CDU, CSU and SPD – the federal government partners – will gut Germany’s Freedom of Information Act (IFG). 🧵⬇️