SimpleFunctions

Before 2027 · Will Apple Inc. release iPhone 18 before

Before 2027 is priced at 17¢ on Kalshi. Current book: 16¢ bid, 17¢ ask, 1¢ spread. This outcome ranks #1 of 3 inside Will Apple Inc. release iPhone 18 before.

Price history

17¢ current

+2¢
10¢20¢
May 29, 2026Jun 28, 2026

Contract brief

If Apple Inc. releases iPhone 18 to the public before Jan 1, 2027, then the market resolves to Yes.

Outcome

Before 2027

Rank

#1 of 3

Leader

Before 2027 16¢

Range

1¢-16¢

Family volume

$4K

Identifier

KXIPHONERELEASE-IPHONE18-27JAN01

Jun 28, 2026, 12:08 PM UTC · 25m ago

Implied probability

17¢
Latest venue quote
Jun 28, 2026, 12:08 PM UTC · 25m ago

Bid

16¢

Ask

17¢

Spread

24h volume

$1K

Family rank

#1 of 3

3 outcomes · Will Apple Inc. release iPhone 18 before

Closes

Jan 1, 2027

Family volume

$4K

Orderbook snapshot

16 / 17¢

Kalshi
1¢ spread
BidSize
16¢109
13¢196
12¢95
11¢174
10¢500
AskSize
17¢1.2K
18¢600
19¢1.0K
20¢100
21¢300

Contract terms

What resolves this market.

YES condition

If Apple Inc. releases iPhone 18 to the public before Jan 1, 2027, then the market resolves to Yes.

Venue

Kalshi

Closes

Jan 1, 2027

Identifier

KXIPHONERELEASE-IPHONE18-27JAN01

SF Signal
SF Index
1026.37
Regime
neutral

Event family

Will Apple Inc. release iPhone 18 before.

The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.

Total volume

$4K

Outcomes

3

Highest price

Before 2027 16¢

Current share

30%

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

1026.4%

IY (No)

37.2%

Adj IY

1026%

CRI

5

RV

716%

VR

1.80

Regime

neutral

Score

0.409

Observability

medium

Event type

cultural

Full indicator table

1026.4%
37.2%
Adj IY
1026%
5
RV
716%
VR
1.80
IAR
0.5/h

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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.