Market snapshot: Nov 11, 2026, 12:00 AM UTC. Prices may have changed since this snapshot.

GroupKALSHI

Event GroupKALSHISports

Boston vs Philadelphia: 1st Half Spread

Reported volume

K 16.1K contracts

Events

Markets

Trade on Kalshi

Boston vs Philadelphia: 1st Half Spread

Vol

K 16.1K contracts

Events

Markets

Kalshi

Current odds

Snapshot from Nov 11, 2026, 12:00 AM UTC

As of Nov 11, 2026, 12:00 AM UTC, the highest-priced outcome on Kalshi is Boston wins by over 1.5 points at 46.5%.

Kalshi

Boston wins by over 1.5 points46.5%
Philadelphia wins by over 1.5 points42.5%
Philadelphia wins by over 2.5 points40%
Boston wins by over 3.5 points40%
Boston wins by over 5.5 points33.5%

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

Price ChartContract price history

19 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 the 1st half by over 1.5 points

No data available

Single-Platform Markets(19)

Market	Platform	Price
Boston wins the 1st half by over 1.5 points	Kalshi	46.5%
Philadelphia wins the 1st half by over 1.5 points	Kalshi	42.5%
Philadelphia wins the 1st half by over 2.5 points	Kalshi	40.0%
Boston wins the 1st half by over 3.5 points	Kalshi	40.0%
Boston wins the 1st half by over 5.5 points	Kalshi	33.5%
Philadelphia wins the 1st half by over 4.5 points	Kalshi	31.5%
Philadelphia wins the 1st half by over 6.5 points	Kalshi	27.5%
Boston wins the 1st half by over 7.5 points	Kalshi	25.5%
Philadelphia wins the 1st half by over 8.5 points	Kalshi	22.5%
Boston wins the 1st half by over 9.5 points	Kalshi	22.5%
Boston wins the 1st half by over 11.5 points	Kalshi	17.5%
Philadelphia wins the 1st half by over 10.5 points	Kalshi	16.5%
Boston wins the 1st half by over 13.5 points	Kalshi	13.5%
Philadelphia wins the 1st half by over 12.5 points	Kalshi	12.5%
Philadelphia wins the 1st half by over 14.5 points	Kalshi	8.5%
Boston wins the 1st half by over 15.5 points	Kalshi	8.5%
Boston wins the 1st half by over 17.5 points	Kalshi	5.0%
Philadelphia wins the 1st half by over 16.5 points	Kalshi	4.5%
Boston wins the 1st half by over 19.5 points	Kalshi	4.0%

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 16.1K contracts

Reported volume · provider units

Saved contracts

Same-question pairs

Source snapshot: Nov 11, 2026, 12:00 AM UTC

About This Event

BOS vs PHI (Nov 10) If Philadelphia wins by more than X points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Note: 2nd half markets are inclusive of 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 early if the event occurs.

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

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Event: Boston vs Philadelphia: 1st Half Spread
Source snapshot: Nov 11, 2026, 12:00 AM UTC
Reported event volume (provider units): K 16.1K contracts
Coverage: 19 of 19 saved contracts included.
Prices are saved observations, not executable quotes. Listed close dates do not promise settlement or payout time.

Contract: Philadelphia wins the 1st half by over 8.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI9; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 0 contracts
Outcome Yes: 22.5%; 24h change unavailable
Outcome No: 77.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 8.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 6.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI7; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 94.08 contracts
Outcome Yes: 27.5%; 24h change unavailable
Outcome No: 72.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 6.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 4.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI5; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 104 contracts
Outcome Yes: 31.5%; 24h change unavailable
Outcome No: 68.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 4.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 2.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI3; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 152.26 contracts
Outcome Yes: 40.0%; 24h change unavailable
Outcome No: 60.0%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 2.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 1.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI2; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 3.1K contracts
Outcome Yes: 42.5%; 24h change unavailable
Outcome No: 57.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 1.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 16.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI17; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 500 contracts
Outcome Yes: 4.5%; 24h change unavailable
Outcome No: 95.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 16.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 14.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI15; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 0 contracts
Outcome Yes: 8.5%; 24h change unavailable
Outcome No: 91.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 14.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 12.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI13; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 357.01 contracts
Outcome Yes: 12.5%; 24h change unavailable
Outcome No: 87.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 12.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Philadelphia wins the 1st half by over 10.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-PHI11; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 17.43 contracts
Outcome Yes: 16.5%; 24h change unavailable
Outcome No: 83.5%; 24h change unavailable
Saved rules: If Philadelphia wins by more than 10.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 7.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS8; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 130.55 contracts
Outcome Yes: 25.5%; 24h change unavailable
Outcome No: 74.5%; 24h change unavailable
Saved rules: If Boston wins by more than 7.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 5.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS6; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 1.1K contracts
Outcome Yes: 33.5%; 24h change unavailable
Outcome No: 66.5%; 24h change unavailable
Saved rules: If Boston wins by more than 5.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 3.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS4; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 131.83 contracts
Outcome Yes: 40.0%; 24h change unavailable
Outcome No: 60.0%; 24h change unavailable
Saved rules: If Boston wins by more than 3.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 19.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS20; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 0 contracts
Outcome Yes: 4.0%; 24h change unavailable
Outcome No: 96.0%; 24h change unavailable
Saved rules: If Boston wins by more than 19.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 1.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS2; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 10.4K contracts
Outcome Yes: 46.5%; 24h change unavailable
Outcome No: 53.5%; 24h change unavailable
Saved rules: If Boston wins by more than 1.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 17.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS18; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 0 contracts
Outcome Yes: 5.0%; 24h change unavailable
Outcome No: 95.0%; 24h change unavailable
Saved rules: If Boston wins by more than 17.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 15.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS16; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 1 contracts
Outcome Yes: 8.5%; 24h change unavailable
Outcome No: 91.5%; 24h change unavailable
Saved rules: If Boston wins by more than 15.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 13.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS14; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 0 contracts
Outcome Yes: 13.5%; 24h change unavailable
Outcome No: 86.5%; 24h change unavailable
Saved rules: If Boston wins by more than 13.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 11.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS12; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM 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 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

Contract: Boston wins the 1st half by over 9.5 points
Provider: kalshi; ID: kalshi-KXNBA1HSPREAD-26NOV10BOSPHI-BOS10; status: active
Source: https://kalshi.com/markets/kxnba1hspread-26nov10bosphi
Observed: Nov 11, 2026, 12:00 AM UTC
Listed close: Nov 13, 2026, 1:00 AM UTC
Reported volume: 61.97 contracts
Outcome Yes: 22.5%; 24h change unavailable
Outcome No: 77.5%; 24h change unavailable
Saved rules: If Boston wins by more than 9.5 points in the 1st half of the Boston vs Philadelphia Pro Basketball game originally scheduled for Nov 10, 2026, then the market resolves to Yes. Secondary rules: Note: 2nd half markets are inclusive of 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 early if the event occurs.

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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