Honest mathMirrorsApp

Preview: each table shows its first 5 rows. Sign in if you subscribe, or see what Pro includes.

What the world's activists, and Congress, just bought

When a famous investor crosses a disclosure threshold, 5% in Japan, 3% in the UK, they must report it. When a member of the US Congress trades a stock, they must report that too. These are those filings: the most recent stakes and buys from the people worth watching, straight from the public record.

No forecast, no recommendation. Just what they bought, when, and how much. The same honesty rule as the rest of the site.

6083 disclosures · 3385 investors + members · Japan (EDINET) · UK (FCA) · Korea (DART) · US Congress (STOCK Act) · crypto (Arkham onchain) · prediction markets (Polymarket + Kalshi)

Japan, 411 new stakes

FiledInvestorCompanyStake
2026-10-05jp_大成建設株式会社株式会社ニッピ7.7%
2026-10-02SPARX Asset Management株式会社ユナイテッドアローズ5.0%
2026-09-30jp_株式会社メディパルホールディングス株式会社レイヤード5.0%
2026-09-28jp_大和ハウス工業株式会社大和自動車交通株式会社8.5%
2026-09-28jp_住友商事株式会社akippa株式会社5.3%

United Kingdom, 32 new stakes

FiledInvestorCompanyStake
2026-06-25Asset Value InvestorsRESIDENTIAL SECURE INCOME PLC6.0%
2026-06-05Sand Grove CapitalBLUEFIELD SOLAR INCOME FUND LIMITED5.1%
2026-05-28Causeway CapitalMELROSE INDUSTRIES PLC5.1%
2026-05-13Silchester InternationalHOWDEN JOINERY GROUP PLC5.0%
2026-04-10fundsmithTHE SAGE GROUP PLC.5.0%

South Korea, 5374 new stakes

FiledInvestorCompanyStake
2026-10-02kr_국민연금공단한화손해보험5.0%
2026-10-02kr_AramcoDownStreamAsiaPte.Ltd.S-Oil63.4%
2026-10-02kr_임우석창해에탄올27.1%
2026-10-02kr_국민연금공단DN오토모티브7.1%
2026-10-02kr_국민연금공단미래에셋생명5.0%

United States. Congress · 266 recent buys

Members of Congress must disclose their trades within 45 days under the STOCK Act. These are the most recent purchases on the public record (last 120 days, 21 members). Amount is the midpoint of the disclosed dollar bracket.

TradedMemberTickerAmount
2026-10-08Rick Larsen HouseADI~$8k
2026-10-08Rick Larsen HouseWSM~$8k
2026-10-01Gilbert Cisneros HouseBHE~$32k
2026-09-30Lisa McClain HouseHANTZ~$8k
2026-09-30Lisa McClain HouseIBRX~$8k

Prediction markets, what the crowd is pricing

Live odds from two prediction markets. Polymarket (global, on-chain) and Kalshi (US, CFTC-regulated). These are the crowd's current prices on open questions: the market's implied probability, not a Prior Moves forecast. Where real money is betting, as of 2026-10-16.

Politics

QuestionImplied24h volResolves
Brazil Presidential Election - Flávio Bolsonaro78%$1.8M2026-10-05
Elon Musk # tweets October 9 - October 16, 2026? - 340-35966%$1.2M2026-10-16
Next French Presidential Election - Marine Le Pen46%$972k2027-04-19
Balance of Power: 2026 Midterms - Democrats Sweep62%$546k2026-11-04
US announces end of Iranian blockade by...? - March 3158%$533k2027-04-01

Economics

QuestionImplied24h volResolves
Fed Decision in October? - No change86%$2.7M2026-10-29
Largest Company end of December 2026? - NVIDIA69%$145k2027-01-01
Strait of Hormuz traffic returns to normal by December 31?12%$100k2027-01-01
Fed Decision in December? - 25 bps increase78%$93k2026-12-09
Another Fed rate hike in 2026?78%$64k2026-12-10

Geopolitics

QuestionImplied24h volResolves
Prime Minister of Israel after the next election? - Gadi Eizenkot47%$274k2026-10-28
Will the U.S. invade Iran before 2027?16%$265k2027-01-01
Who wins the Senate pending Hormuz Agreement before the midterms? - No Hormuz Agreement94%$225k2026-11-04
Iran leadership change by...? - June 30, 202724%$158k2027-07-01
Russia x Ukraine peace talks by...? - December 3139%$132k2027-01-01

Tech & Science

QuestionImplied24h volResolves
Will the Tesla Roadster's 0-60 time be less than 1 second?96%$257k2026-10-16
Which company has the best AI model end of October? - Google70%$73k2026-10-31
Who will be removed from Chinese Military Companies list by June 30, 2027? - CXMT31%$35k2027-07-01
Who will the OpenAI spy be accused of working for in 2026? - Saudi Arabia16%$21k2027-01-01
Best AI model on October 19? - gemini-4-argon-high90%$17k2026-10-20

Get this in your inbox

The free weekly digest: the latest stakes from the investors worth watching, the moment they hit the public record.

Prior Moves is a publisher of research and commentary on public securities filings, not an investment adviser. Nothing here is investment advice or a recommendation to buy or sell any security. Holdings shown are reconstructed from public disclosures, large-shareholding filings (Japan FSA EDINET; UK FCA National Storage Mechanism; Korea FSS DART) and US congressional Periodic Transaction Reports filed under the STOCK Act, and may lag or contain errors. Congressional amounts are the midpoint of the disclosed dollar bracket, not an exact figure. Crypto entity values are reconstructed from public blockchain data via Arkham’s entity labels, which are best-effort attributions and may misattribute or omit wallets. Prediction-market odds are live prices from Polymarket and Kalshi and represent each market's implied probability at the time the page was built, not a forecast or recommendation. Do your own research.