Nasdaq BX, Inc. (BX)

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National Securities Exchanges

Notice of Filing of a Proposed Rule Change to Amend the Amended and Restated Certificate of Incorporation and By-Laws of its Parent Corporation, Nasdaq, Inc.
Notice of Filing of a Proposed Rule Change to Amend the Amended and Restated Certificate of Incorporation and By-Laws of its Parent Corporation, Nasdaq, Inc.
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Lower the Options Regulatory Fee (ORF)
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Lower the Options Regulatory Fee (ORF)
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 4, Rule 4759 (Data Feeds Utilized) to Establish a Primary and Secondary Source of Quotation Data of a New Market Center
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 4, Rule 4759 (Data Feeds Utilized) to Establish a Primary and Secondary Source of Quotation Data of a New Market Center
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 2
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 2
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Add the CORE FIX Order Entry Protocol and to Amend Nasdaq BX Equity 4, Rules 4120, 4702, 4703, and 4757
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Add the CORE FIX Order Entry Protocol and to Amend Nasdaq BX Equity 4, Rules 4120, 4702, 4703, and 4757
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Position and Exercise Limits for Options on the VanEck Bitcoin ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Position and Exercise Limits for Options on the VanEck Bitcoin ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Position and Exercise Limits for Options on the iShares Bitcoin Trust ETF, the Grayscale Bitcoin Mini Trust ETF, the Bitwise Bitcoin ETF, and the Grayscale Bitcoin Trust ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Position and Exercise Limits for Options on the iShares Bitcoin Trust ETF, the Grayscale Bitcoin Mini Trust ETF, the Bitwise Bitcoin ETF, and the Grayscale Bitcoin Trust ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change Related to SQF Ports
Notice of Filing and Immediate Effectiveness of Proposed Rule Change Related to SQF Ports
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Methodology for its Options Regulatory Fee (ORF) as of January 2, 2026
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Methodology for its Options Regulatory Fee (ORF) as of January 2, 2026
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Industry Members Related to Reasonably Budgeted Costs of the National Market System Plan Governing the Consolidated Audit Trail for the Period From July 1, 2025...
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Industry Members Related to Reasonably Budgeted Costs of the National Market System Plan Governing the Consolidated Audit Trail for the Period From July 1, 2025...
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Options Regulatory Fee (ORF) on a Temporary Basis and Discontinue the ORF Model Scheduled to be Implemented in June 2025
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Options Regulatory Fee (ORF) on a Temporary Basis and Discontinue the ORF Model Scheduled to be Implemented in June 2025
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Rules to Allow the Exchange to List Options on the iShares Ethereum Trust, the Fidelity Ethereum Fund, the Bitwise Ethereum ETF, the Grayscale Ethereum Trust, and the...
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Rules to Allow the Exchange to List Options on the iShares Ethereum Trust, the Fidelity Ethereum Fund, the Bitwise Ethereum ETF, the Grayscale Ethereum Trust, and the...
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Pricing Schedule at Options 7, Section 2(4) Regarding Rebates for the Execution of Contracts that Generate an Order Exposure Alert
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Pricing Schedule at Options 7, Section 2(4) Regarding Rebates for the Execution of Contracts that Generate an Order Exposure Alert
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Delay the Implementation of the New Options Regulatory Fee (ORF) and ORF Methodology Proposed in SR-BX-2024-054
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Delay the Implementation of the New Options Regulatory Fee (ORF) and ORF Methodology Proposed in SR-BX-2024-054
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Section 13 Concerning PRISM and Options 3, Section 15(b)(1) Concerning the Risk Protection Acceptable Trade Range
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Section 13 Concerning PRISM and Options 3, Section 15(b)(1) Concerning the Risk Protection Acceptable Trade Range
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Industry Members Related to Reasonably Budgeted CAT Costs of the National Market System Plan Governing the Consolidated Audit Trail for 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Industry Members Related to Reasonably Budgeted CAT Costs of the National Market System Plan Governing the Consolidated Audit Trail for 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to amend the Exchange’s Membership Fee at Equity 7, Section 10
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to amend the Exchange’s Membership Fee at Equity 7, Section 10
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend BX Top and BX Depth Fees Based on the Rate of Inflation
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend BX Top and BX Depth Fees Based on the Rate of Inflation
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Exchange’s Port Fees in BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Exchange’s Port Fees in BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Definitions of "Class" and "Series" to Harmonize Terms with Affiliated Exchanges
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Definitions of "Class" and "Series" to Harmonize Terms with Affiliated Exchanges
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Anti-internalization Functionality in Equity 4, Rule 4757
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Anti-internalization Functionality in Equity 4, Rule 4757
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Certain Fees Based on the Rate of Inflation
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Certain Fees Based on the Rate of Inflation
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt a New Approach to the Options Regulatory Fee (ORF) in 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt a New Approach to the Options Regulatory Fee (ORF) in 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 4, Rule 4759 Concerning Data Feeds Utilized
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 4, Rule 4759 Concerning Data Feeds Utilized
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt an OTTO Protocol
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt an OTTO Protocol
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 9, Section 13, Position Limits, and Options 9, Section 15, Exercise Limits, Regarding Options on the Fidelity Wise Origin Bitcoin Fund, the ARK21Shares Bitcoin ETF, the
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 9, Section 13, Position Limits, and Options 9, Section 15, Exercise Limits, Regarding Options on the Fidelity Wise Origin Bitcoin Fund, the ARK21Shares Bitcoin ETF, the
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Withdrawal of a Proposed Rule Change to Adopt an OTTO Protocol
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 9, Section 13, Position Limits, and Options 9, Section 15, Exercise Limits, Regarding Options on the iShares Bitcoin Trust ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 9, Section 13, Position Limits, and Options 9, Section 15, Exercise Limits, Regarding Options on the iShares Bitcoin Trust ETF
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt a New Approach to the Options Regulatory Fee (ORF) in 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt a New Approach to the Options Regulatory Fee (ORF) in 2025
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 3
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Allow Unlimited External Distribution of Derived Data from BX Options Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Allow Unlimited External Distribution of Derived Data from BX Options Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 2no
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend BX Options 7, Section 2
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Initiate Fees for the Distribution of BX Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Initiate Fees for the Distribution of BX Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Expand its Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Expand its Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fees for Connectivity and Co-location Services
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Establish Fees for Industry Members Related to Certain Historical Costs of the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Establish Fees for Industry Members Related to Certain Historical Costs of the National Market System Plan Governing the Consolidated Audit Trail
Notice of Withdrawal of Proposed Rule Change to Establish Fees Related to Certain Historical Costs of the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees Related to Certain Prospective Costs of the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees Related to Certain Prospective Costs of the National Market System Plan Governing the Consolidated Audit Trail
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Sections 15 and 25
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Sections 15 and 25
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Remove Directed Order Functionality
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Remove Directed Order Functionality
Suspension of and Order Instituting Proceedings to Determine Whether to Approve or Disapprove Proposed Rule Change to Adopt an OTTO Protocol
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Introduce BX Options Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Introduce BX Options Trade Outline
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fee for Remote Hands Service
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Fee for Remote Hands Service
Notice of Designation of Longer Period for Commission Action on Proceedings to Determine Whether to Approve or Disapprove Proposed Rule Changes to Establish Fees for Industry Members Related to Certain Historical Costs of the National Market System Plan G
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for its Expanded Co-Location Services
Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for its Expanded Co-Location Services

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Nasdaq BX, Inc. (BX)

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Nasdaq BX, Inc. (BX)