Market snapshot: Oct 30, 2026, 3:00 AM UTC. Prices may have changed since this snapshot.

GroupKALSHI

Event GroupKALSHISports

Chicago vs Boston: 2nd Quarter Spread

Reported volume

K 0 contracts

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Chicago vs Boston: 2nd Quarter Spread

Vol

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Events

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Current odds

Snapshot from Oct 30, 2026, 3:00 AM UTC

As of Oct 30, 2026, 3:00 AM UTC, the highest-priced outcome on Kalshi is Boston wins by over 1.5 points at 59.5%.

Kalshi

Boston wins by over 1.5 points59.5%
Boston wins by over 3.5 points49.5%
Boston wins by over 5.5 points41.5%
Boston wins by over 7.5 points32.5%
Chicago wins by over 1.5 points27%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

Price ChartContract price history

13 markets tracked

Historical observations can differ from current quotes. Kalshi points are hourly trade averages.

Saved prices are comparisons, not executable quotes. A price difference does not establish arbitrage. Check both contracts, live order prices, fees and available size.

Boston wins 2Q by over 1.5 points

No data available

Single-Platform Markets(13)

Market	Platform	Price
Boston wins 2Q by over 1.5 points	Kalshi	59.5%
Boston wins 2Q by over 3.5 points	Kalshi	49.5%
Boston wins 2Q by over 5.5 points	Kalshi	41.5%
Boston wins 2Q by over 7.5 points	Kalshi	32.5%
Chicago wins 2Q by over 1.5 points	Kalshi	27.0%
Boston wins 2Q by over 9.5 points	Kalshi	24.5%
Chicago wins 2Q by over 2.5 points	Kalshi	23.5%
Boston wins 2Q by over 11.5 points	Kalshi	17.5%
Chicago wins 2Q by over 4.5 points	Kalshi	17.0%
Chicago wins 2Q by over 6.5 points	Kalshi	12.0%
Boston wins 2Q by over 13.5 points	Kalshi	11.5%
Chicago wins 2Q by over 8.5 points	Kalshi	7.0%
Boston wins 2Q by over 15.5 points	Kalshi	7.0%

Rules & Resolution

Saved matching review

Needs review: no direct pair assessment is available.

A saved event match does not establish identical settlement. Pair reviews appear with each price comparison.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

K 0 contracts

Reported volume · provider units

Saved contracts

Same-question pairs

Source snapshot: Oct 30, 2026, 3:00 AM UTC

About This Event

CHI vs BOS (Oct 30) If Chicago wins by more than X points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Note: 4th quarter markets do not include overtime. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. This market will close and expire after a winner is declared.

AI-generated analysis based on market data. Not financial advice.

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Event: Chicago vs Boston: 2nd Quarter Spread
Source snapshot: Oct 30, 2026, 3:00 AM UTC
Reported event volume (provider units): K 0 contracts
Coverage: 13 of 13 saved contracts included.
Prices are saved observations, not executable quotes. Listed close dates do not promise settlement or payout time.

Contract: Chicago wins 2Q by over 8.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-CHI9; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 7.0%; 24h change unavailable
Outcome No: 93.0%; 24h change unavailable
Saved rules: If Chicago wins by more than 8.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Chicago wins 2Q by over 6.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-CHI7; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 12.0%; 24h change unavailable
Outcome No: 88.0%; 24h change unavailable
Saved rules: If Chicago wins by more than 6.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Chicago wins 2Q by over 4.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-CHI5; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 17.0%; 24h change unavailable
Outcome No: 83.0%; 24h change unavailable
Saved rules: If Chicago wins by more than 4.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Chicago wins 2Q by over 2.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-CHI3; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 23.5%; 24h change unavailable
Outcome No: 76.5%; 24h change unavailable
Saved rules: If Chicago wins by more than 2.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Chicago wins 2Q by over 1.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-CHI2; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 27.0%; 24h change unavailable
Outcome No: 73.0%; 24h change unavailable
Saved rules: If Chicago wins by more than 1.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 7.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS8; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 32.5%; 24h change unavailable
Outcome No: 67.5%; 24h change unavailable
Saved rules: If Boston wins by more than 7.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 5.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS6; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 41.5%; 24h change unavailable
Outcome No: 58.5%; 24h change unavailable
Saved rules: If Boston wins by more than 5.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 3.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS4; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: If Boston wins by more than 3.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 1.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS2; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 59.5%; 24h change unavailable
Outcome No: 40.5%; 24h change unavailable
Saved rules: If Boston wins by more than 1.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 15.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS16; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 7.0%; 24h change unavailable
Outcome No: 93.0%; 24h change unavailable
Saved rules: If Boston wins by more than 15.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 13.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS14; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 11.5%; 24h change unavailable
Outcome No: 88.5%; 24h change unavailable
Saved rules: If Boston wins by more than 13.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 11.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS12; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 17.5%; 24h change unavailable
Outcome No: 82.5%; 24h change unavailable
Saved rules: If Boston wins by more than 11.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Contract: Boston wins 2Q by over 9.5 points
Provider: kalshi; ID: kalshi-KXNBA2QSPREAD-26OCT30CHIBOS-BOS10; status: active
Source: https://kalshi.com/markets/kxnba2qspread-26oct30chibos
Observed: Oct 30, 2026, 3:00 AM UTC
Listed close: Nov 1, 2026, 11:30 PM UTC
Reported volume: 0 contracts
Outcome Yes: 24.5%; 24h change unavailable
Outcome No: 75.5%; 24h change unavailable
Saved rules: If Boston wins by more than 9.5 points in the 2nd quarter of the Chicago vs Boston Pro Basketball game originally scheduled for Oct 30, 2026, then the market resolves to Yes. Secondary rules: Note: 4th quarter markets do not include overtime.

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a winner is declared.

Saved cross-platform review:
No exact pair with two valid binary Yes prices is available for comparison.

Explain the named outcomes, material rule/deadline differences, and evidence limits. Keep Polymarket dollar volume separate from Kalshi contract counts. Do not average unrelated contracts, infer missing prices or changes, or describe unreviewed/related pairs as equivalent. Distinguish listed prices from executable bid/ask prices, fees and available size. Do not invent current news, confidence scores or settlement guarantees. Cite the provided source links and identify what further evidence would be needed.

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AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

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