SimpleFunctions

Fear & Greed Index on Aug 21, 2026

Neutral is priced at 22¢ on Kalshi. Current book: 18¢ bid, 26¢ ask, 8¢ spread. This outcome ranks #3 of 5 inside Fear & Greed Index on Aug 21, 2026.

Price history

22¢ current

+20¢
0¢10¢20¢
Jul 27, 2026Aug 7, 2026

Contract brief

If the first value update after 4:00 PM ET on Aug 21, 2026 is Neutral, then the market resolves to Yes.

Outcome

Neutral

Rank

#3 of 5

Leader

Greed 26¢

Range

1¢-26¢

Family volume

$0

Identifier

KXFEAR-26AUG21-NEUT

Aug 9, 2026, 5:08 AM UTC · 4m ago

Implied probability

22¢
Latest venue quote
Aug 9, 2026, 5:08 AM UTC · 4m ago

Bid

18¢

Ask

26¢

Spread

Reported volume

$653

Family rank

#3 of 5

5 outcomes · Fear & Greed Index on Aug 21, 2026

Closes

Aug 28, 2026

Family volume

$0

Orderbook snapshot

18 / 26¢

Kalshi
8¢ spread
BidSize
18¢200
AskSize
26¢200
98¢4.6K
99¢55

Contract terms

What resolves this market.

YES condition

If the first value update after 4:00 PM ET on Aug 21, 2026 is Neutral, then the market resolves to Yes.

Venue

Kalshi

Closes

Aug 28, 2026

Identifier

KXFEAR-26AUG21-NEUT

SF Signal
SF Index
2354.45
Regime
neutral

Event family

Fear & Greed Index on Aug 21, 2026.

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

Total volume

$0

Outcomes

5

Highest price

Greed 26¢

Current share

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

8475.3%

IY (No)

408.4%

Adj IY

2354%

CRI

5

Overround

-0.2%

LAS

0.44

Regime

neutral

Score

0.5

Full indicator table

8475.3%
408.4%
Adj IY
2354%
5
Overround
-0.2%
LAS
0.44

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SimpleFunctions context

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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.