SimpleFunctions
Winner-take-all answer·18 source contracts·Polymarket 18·refreshed just now·Closes Dec 31, 2026 · 206d

Which companies will the US take a stake in

Leader sits at 81% across 18 bound outcomes, runner-up at 71%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

81%

Rigetti

runner-up 71¢leader 81¢

Outcomes

18

winner-take-all

Runner-up

71¢

D-Wave

Spread

10pp

contested

24h volume

$298

thin orderbook

Closes

Dec 31, 2026

206 days

Venue

Polymarket

18 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayRigetti: 84% (31 days, 31 points)Rigetti: 84% on 2026-06-07D-Wave: 77% (31 days, 31 points)D-Wave: 77% on 2026-06-07IonQ: 38% (31 days, 31 points)IonQ: 38% on 2026-06-07
Rigetti84¢D-Wave77¢IonQ38¢
Top 3 candidates by current price · 31d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Cluster 1

Which companies will the US take a stake in

18 contracts$298
OutcomePrice24hVolumeVenueDetail

Which companies will the US take a stake in?: Pfizer

0x1e4ae2…1d3c

31¢+1pp$102P

Which companies will the US take a stake in?: Boeing

0x6e2c5a…d27c

50¢+4pp$60P

Which companies will the US take a stake in?: Rigetti

0xf179f5…2a9f

81¢6pp$60P

Which companies will the US take a stake in?: Eli Lilly

0xe5ea72…abcb

11¢4pp$33P

Which companies will the US take a stake in?: TSMC

0xf0cfdf…1d00

25¢+4pp$23P

Which companies will the US take a stake in?: Freeport-McMoRan

0xfafdaf…6a0a

33¢10pp$10P

Which companies will the US take a stake in?: TikTok US / Bytedance

0xe61206…246c

9¢15pp$7P

Which companies will the US take a stake in?: Nvidia

0xf86df8…97f1

14¢2pp$3P

Which companies will the US take a stake in?: Micron

0xec8dc0…487a

47¢2pp$0P

Which companies will the US take a stake in?: Samsung Electronics

0xbabf4d…4091

18¢+1pp$0P

Which companies will the US take a stake in?: D-Wave

0xb8aa75…bf59

71¢+3pp$0P

Which companies will the US take a stake in?: IonQ

0x3e3188…4788

59¢16pp$0P

Which companies will the US take a stake in?: Anthropic

0x344583…55b1

44¢1pp$0P

Which companies will the US take a stake in?: GlobalFoundries

0x29de69…35ff

52¢+2pp$0P

Which companies will the US take a stake in?: Palantir

0x1adad0…41a5

39¢+1pp$0P

Which companies will the US take a stake in?: Anduril

0x11c846…be38

49¢±0$0P

Which companies will the US take a stake in?: OpenAI

0x1166be…261b

48¢±0$0P

Which companies will the US take a stake in?: Lockheed Martin

0x063bcc…7969

22¢+2pp$0P

Analysis

This probability reflects the aggregate forecast that OpenAI will receive a direct equity stake from the U.S. federal government by a specified date. The 51% probability suggests near-parity between outcomes where the government does and does not take such a stake. The outcome depends primarily on policy shifts within the executive or legislative branches regarding critical technology companies, alongside broader industrial policy trends around semiconductor and AI capabilities. The resolution will likely be driven by official government announcements, regulatory filings, or legislative action—moments that carry binary clarity. Secondary outcomes like stakes in Palantir, Spirit Airlines, Nvidia, GlobalFoundries, or Lockheed Martin show fragmented conviction across multiple sectors, with defense and advanced technology as focal areas.

  • Executive branch policy direction on AI and technology sector equity stakes following 2024-2026 policy statements
  • Congressional legislative action or appropriations specifically authorizing federal equity stakes in private companies
  • Official government announcements regarding capital deployment in OpenAI, Palantir, or competing technology firms
  • Market pricing of OpenAI at 51% versus runner-up at 45% indicates close competition but no consensus outcome
  • Absence of prior precedent for large-scale direct equity stakes by U.S. federal government in major tech companies outside defense/aerospace sectors

What moved the line

  • Jun 5Palantir27pp2148¢ · Polymarket
  • Jun 5TSMC26pp834¢ · Polymarket
  • May 31Freeport-McMoRan23pp1740¢ · Polymarket
  • Jun 5Anthropic18pp2341¢ · Polymarket
  • Jun 5OpenAI17pp2340¢ · Polymarket

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

More like this

Adjacent prediction questions.

How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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