SimpleFunctions

8+ instances of a player hitting 3+ home runs in a game · Will all hitters combined record

8+ instances of a player hitting 3+ home runs in a game is priced at 53¢ on Kalshi. Current book: 53¢ bid, 59¢ ask, 6¢ spread. This outcome ranks #7 of 9 inside Will all hitters combined record.

Price history

53¢ current

+18¢
25¢50¢
May 3, 2026May 29, 2026

Contract brief

If all hitters combined record 8+ instances of a player hitting 3+ home runs in a game across all games during the 2026 Pro Baseball season (regular season and playoffs), then the market resolves to Yes.

Outcome

8+ instances of a player hitting 3+ home runs in a game

Rank

#7 of 9

Leader

2+ instances of a player hitting 3+ home runs in a game 94¢

Range

24¢-94¢

Family volume

$140

Identifier

KXMLBSTATCOUNT-263HR-AH-8

May 31, 2026, 1:08 PM UTC · 8m ago

Implied probability

53¢
Latest venue quote
May 31, 2026, 1:08 PM UTC · 8m ago

Bid

53¢

Ask

59¢

Spread

Reported volume

$1K

Family rank

#7 of 9

9 outcomes · Will all hitters combined record

Closes

Dec 3, 2026

Family volume

$140

Orderbook snapshot

53 / 59¢

Kalshi
6¢ spread
BidSize
53¢11
52¢150
22¢230
21¢50
2¢48
AskSize
59¢5
60¢150
75¢5
82¢224
85¢100

Contract terms

What resolves this market.

YES condition

If all hitters combined record 8+ instances of a player hitting 3+ home runs in a game across all games during the 2026 Pro Baseball season (regular season and playoffs), then the market resolves to Yes.

Venue

Kalshi

Closes

Dec 3, 2026

Identifier

KXMLBSTATCOUNT-263HR-AH-8

SF Signal
SF Index
98.08
Regime
taker

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

173.9%

IY (No)

221.2%

Adj IY

98%

CRI

1

Overround

5.2%

LAS

0.11

Regime

taker

Score

0.636

Observability

direct

Event type

sports

Full indicator table

173.9%
221.2%
Adj IY
98%
1
Overround
5.2%
LAS
0.11

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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.