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Polymarket Holds 2028 GOP Nominee Odds Flat After Trump Internet Approval Ballot—No Reprice Sign

Polymarket’s “Republican Presidential Nominee 2028” market is unchanged, with the main final result priced at 49% on $675.9M in quantity. A brand new ballot displaying improved web job approval for Donald Trump didn’t translate right into a measurable repricing on this contract on the time of the snapshot.

Key Takeaways

• Polymarket at present costs Robert F. Kennedy Jr. because the main final result at 49% (Sure 49% / No 51%).
• Regardless of a ballot citing a modest enchancment in Trump’s web job approval, the market was flat (0.0pp) and nonetheless costs Donald Trump at 1.4% (Sure 1.4% / No 98.6%).
• The market resolves on 2028-11-07, whereas near-term pricing has been steady (24h change 0.0pp; 7d change 0.0pp).

A brand new Napolitan Information Service ballot reported President Donald Trump’s web job approval at its greatest stage in roughly three months, with 44% approving and 53% disapproving (web -9). The ballot was performed July 6–14, 2026 amongst 2,000 registered voters with a 2.2% margin of error, and it framed the change as a modest enchancment whereas Trump stays underwater total.

Market Tape Snapshot: $675.9M Quantity With RFK Jr 49%, Vance 41.2%, Rubio 26.75%, Trump 1.4% and 0.0pp 24h/7d Change

It is a multi-outcome Polymarket contract, so every named final result is its personal tradable “Sure” share for who wins the 2028 Republican nomination, and the possibilities mirror the market’s implied probabilities moderately than a single Sure/No binary. On the snapshot, the tape is regular: the main final result Robert F. Kennedy Jr. sits at Sure 49% / No 51%, J.D. Vance is priced at Sure 41.2% / No 58.8%, and Marco Rubio at Sure 26.75% / No 73.25%. Donald Trump stays a protracted shot at Sure 1.4% / No 98.6% (and Donald Trump Jr. at Sure 1.25% / No 98.75%), which is in line with the market’s “steady” consensus alerts: 0.0pp change over 24h and 7d, low volatility, and weak momentum. The important thing read-through is pricing effectivity moderately than headline-chasing: even with a poll-based catalyst, merchants didn’t bid up Trump’s nomination odds on this market, suggesting the knowledge both wasn’t thought of decisive for a 2028 nomination pathway or was already absorbed into expectations.

Watch whether or not subsequent polling or political developments produce an precise odds break from the present impartial, low-volatility regime—particularly if Trump’s 1.4% begins transferring whereas the highest of the board (RFK Jr. at 49% and Vance at 41.2%) compresses or widens forward of the 2028-11-07 decision.

Merchants’ Cross-Contract Watchlist: How 2028 GOP Nominee Pricing Maps to Different Polymarket Politics, Macro, and Crypto Mar

Zooming out from the 2028 GOP nominee tape, merchants typically sanity-check these chances in opposition to adjoining, higher-level contracts and fast-resolving occasion markets on Polymarket. In “Presidential Election Winner 2028,” the present chief JD Vance is priced at 19.85% on $662,681,858 in quantity (up 3.45pp), whereas risk-on/risk-off sentiment in politics additionally exhibits up in regime-stability markets like “Subsequent chief out of energy earlier than 2027? (No Orban),” the place Starmer – UK PM leads at 98.4% on $66,623,429 (up 0.7pp). For near-term headline sensitivity, “Trump out as President by July 31?” has “No” at 99.65% on $1,341,494 (up 0.5pp), providing a distinct time horizon that may ripple into longer-dated election pricing when merchants reassess baseline assumptions.

Odds Development

Implied odds (final 48h)025Odds %J.D. VanceMarco RubioTucker Carlson

By the Numbers

• Platform: Polymarket
• Market: Republican Presidential Nominee 2028
• Contract kind: Value strike ladder: every rung has separate Sure/No; Sure means the spot value is above that USD strike at settlement.
• Decision window: Nov 07, 2028 (UTC)
• Standing: Energetic (open for buying and selling)
• Quantity: ~$675,902,463

High strike rungs

+32 extra strikes not proven

Associated Information