SimpleFunctions

above 1500 · Gemini 3.5 Pro debut arena score?: above 1

above 1500 is priced at 59¢ on Kalshi. Current book: 58¢ bid, 59¢ ask, 1¢ spread. This outcome ranks #3 of 7 inside Gemini 3.5 Pro debut arena score?: above 1.

Price history

59¢ current

+9¢
0¢25¢50¢75¢
Jun 25, 2026Jun 28, 2026

Contract brief

If A model called Gemini 3.5 Pro or greater scores above 1500 on Arena AI Text Score (Remove Style Control) before Before Jan 1, 2027, then the market resolves to Yes.

Outcome

above 1500

Rank

#3 of 7

Leader

above 1490 88¢

Range

9¢-88¢

Family volume

$307

Identifier

KXARENASCORE-GEMI35P-1500

Jun 28, 2026, 11:08 PM UTC · 11m ago

Implied probability

59¢
Latest venue quote
Jun 28, 2026, 11:08 PM UTC · 11m ago

Bid

58¢

Ask

59¢

Spread

24h volume

$58

Family rank

#3 of 7

7 outcomes · Gemini 3.5 Pro debut arena score?: above 1

Closes

Jan 1, 2027

Family volume

$307

Orderbook snapshot

58 / 59¢

Kalshi
1¢ spread
BidSize
58¢12
57¢62
56¢501
12¢250
11¢1.6K
AskSize
59¢571
60¢111
61¢16
63¢500
90¢253

Contract terms

What resolves this market.

YES condition

If A model called Gemini 3.5 Pro or greater scores above 1500 on Arena AI Text Score (Remove Style Control) before Before Jan 1, 2027, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2027

Identifier

KXARENASCORE-GEMI35P-1500

SF Signal
SF Index
270.03
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

141.6%

IY (No)

270.0%

Adj IY

270%

CRI

1

RV

7671%

VR

14.82

Regime

neutral

Score

0.5

Full indicator table

141.6%
270.0%
Adj IY
270%
1
RV
7671%
VR
14.82
IAR
1.0/h
Overround
2.3%

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SimpleFunctions context

Index, screen, query, and monitor.

Open index

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.