Nasdaq’s explicit timeline for launching 23-hour weekday trading in the second half of 2026, following SEC approval of its 23/5 proposal on April 10, underpins the 91% market-implied probability that round-the-clock trading will not begin by June 30. While DTCC and NSCC infrastructure extensions are slated to begin in June, full exchange rollout—including product rollouts announced April 23 and necessary participant onboarding—remains targeted for late-year implementation, consistent with precedents for comparable market-structure changes. Strong consensus reflects traders’ assessment that technical, clearing, and operational prerequisites cannot compress into the remaining six weeks. Realistic scenarios that could alter odds include accelerated regulatory fast-tracking or competitive pressure from peers like NYSE Arca, though historical exchange timelines suggest these risks remain limited.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於是
$46,823 交易量
$46,823 交易量
2026-06-30
是
$46,823 交易量
$46,823 交易量
2026-06-30
This market will resolve to “Yes” if the Nasdaq Stock Exchange (Nasdaq) extends its trading schedule to cover at least 22 hours per day, 5 days per week by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.Nasdaq’s explicit timeline for launching 23-hour weekday trading in the second half of 2026, following SEC approval of its 23/5 proposal on April 10, underpins the 91% market-implied probability that round-the-clock trading will not begin by June 30. While DTCC and NSCC infrastructure extensions are slated to begin in June, full exchange rollout—including product rollouts announced April 23 and necessary participant onboarding—remains targeted for late-year implementation, consistent with precedents for comparable market-structure changes. Strong consensus reflects traders’ assessment that technical, clearing, and operational prerequisites cannot compress into the remaining six weeks. Realistic scenarios that could alter odds include accelerated regulatory fast-tracking or competitive pressure from peers like NYSE Arca, though historical exchange timelines suggest these risks remain limited.
This market will resolve to “Yes” if the Nasdaq Stock Exchange (Nasdaq) extends its trading schedule to cover at least 22 hours per day, 5 days per week by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.
市場開放時間： Dec 15, 2025, 8:35 PM ET
交易量
$46,823結束日期
2026-06-30市場開放時間
Dec 15, 2025, 8:35 PM ETResolver
0x65070BE91...This market will resolve to “Yes” if the Nasdaq Stock Exchange (Nasdaq) extends its trading schedule to cover at least 22 hours per day, 5 days per week by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.Nasdaq’s explicit timeline for launching 23-hour weekday trading in the second half of 2026, following SEC approval of its 23/5 proposal on April 10, underpins the 91% market-implied probability that round-the-clock trading will not begin by June 30. While DTCC and NSCC infrastructure extensions are slated to begin in June, full exchange rollout—including product rollouts announced April 23 and necessary participant onboarding—remains targeted for late-year implementation, consistent with precedents for comparable market-structure changes. Strong consensus reflects traders’ assessment that technical, clearing, and operational prerequisites cannot compress into the remaining six weeks. Realistic scenarios that could alter odds include accelerated regulatory fast-tracking or competitive pressure from peers like NYSE Arca, though historical exchange timelines suggest these risks remain limited.
This market will resolve to “Yes” if the Nasdaq Stock Exchange (Nasdaq) extends its trading schedule to cover at least 22 hours per day, 5 days per week by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.
5 days per week refers to any 5 24-hour periods which Nasdaq treats as trading days. This is not limited to the weekday hours of the Eastern Time Zone (e.g. a day starting on Sunday at 9PM ET and ending on Monday at 9PM ET will count, as long as at least 22 of the relevant 24 hours are open for trading).
A qualifying Nasdaq trading schedule must be active, operational, and publicly accessible for trading of Nasdaq-listed securities to qualify for a “Yes” resolution. The announcement of such a trading schedule within this market’s timeframe will not suffice on its own.
Technical errors (e.g. a circuit breaker), trading holidays, or any planned shortened days will not disqualify this market from resolving to “Yes,” provided Nasdaq has officially implemented a qualifying trading schedule.
Limited trading restrictions outside of regular market hours (i.e. lower liquidity or restricted order types) will not disqualify an extended trading schedule from resolving this market.
The primary resolution source for this market will be official information from Nasdaq; however, a consensus of credible reporting may also be used.
交易量
$46,823結束日期
2026-06-30市場開放時間
Dec 15, 2025, 8:35 PM ETResolver
0x65070BE91...Nasdaq’s explicit timeline for launching 23-hour weekday trading in the second half of 2026, following SEC approval of its 23/5 proposal on April 10, underpins the 91% market-implied probability that round-the-clock trading will not begin by June 30. While DTCC and NSCC infrastructure extensions are slated to begin in June, full exchange rollout—including product rollouts announced April 23 and necessary participant onboarding—remains targeted for late-year implementation, consistent with precedents for comparable market-structure changes. Strong consensus reflects traders’ assessment that technical, clearing, and operational prerequisites cannot compress into the remaining six weeks. Realistic scenarios that could alter odds include accelerated regulatory fast-tracking or competitive pressure from peers like NYSE Arca, though historical exchange timelines suggest these risks remain limited.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
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