Nasdaq PHLX LLC (Phlx) Rulemaking

We encourage the public to submit comments on the following Nasdaq PHLX LLC (Phlx) filings during the comment period. For detailed instructions, please read How to Submit Comments. We strongly encourage you to send your comments electronically. They will be posted on this website.

Chronological List
First Quarter

Nasdaq PHLX LLC File Number List for 2018

Additional Archives

Chronological List for 2018

Release No. Date Details
First Quarter
SR-Phlx-2018-10
34-82569 Jan. 23, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Section VIII of the Exchange's Pricing Schedule
Comments due: 21 days after publication in the Federal Register
Additional Materials: Exhibit 5
SR-Phlx-2018-03
34-82550 Jan. 19, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Add a New Rule 3215 and Commentary Thereto to Codify PSX Participant Risk Settings in PSX and to Authorize the Exchange to Share those Settings with the Clearing Member that Clears Transactions on behalf of the PSX Participant
Comments due: 21 days after publication in the Federal Register
SR-Phlx-2017-43
34-82524 Jan. 17, 2018 Notice of Withdrawal of Proposed Rule Changes, as Modified by Amendments Thereto, to Eliminate Requirements That Will Be Duplicative of CAT
Additional File Nos.: SR-BatsBZX-2017-37, SR-BatsEDGX-2017-23, SR-BOX-2017-17, SR-C2-2017-018, SR-CBOE-2017-041, SR-FINRA-2017-013, SR-ISE-2017-46, SR-IEX-2017-18, SR-MIAX-2017-20, SR-PEARL-2017-23, SR-NASDAQ-2017-055, SR-BX-2017-027, SR-NYSE-2017-23, SR-NYSEArca-2017-57, SR-NYSEArca-2017-59, SR-NYSEMKT-2017-29, SR-NYSEMKT-2017-30
SR-Phlx-2017-37
34-82503 Jan. 16, 2018 Notice of Withdrawal of Proposed Rule Changes, as Modified by Amendments, to Establish Fees for Industry Members to Fund the Consolidated Audit Trail
Additional File Nos.: SR-BatsBYX-2017-11, SR-BatsBZX-2017-38, SR-BatsEDGA-2017-13, SR-BatsEDGX-2017-22, SR-BOX-2017-16, SR-BX-2017-023, SR-C2-2017-017, SR-CBOE-2017-040, SR-CHX-2017-08, SR-FINRA-2017-011, SR-GEMX-2017-17, SR-IEX-2017-16, SR-ISE-2017-45, SR-MIAX-2017-18, SR-MRX-2017-04, SR-NASDAQ-2017-046, SR-NYSE-2017-22, SR-NYSEArca-2017-52, SR-NYSEMKT-2017-26, SR-PEARL-2017-20
SR-Phlx-2018-06
34-82505 Jan. 16, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate Price Improvement XL Rule
Comments due: February 12, 2018
Additional Materials: Exhibit 5
SR-Phlx-2018-02
34-82499 Jan. 12, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt Pricing for NDXP
Comments due: February 9, 2018
Additional Materials: Exhibit 5
SR-Phlx-2018-08
34-82495 Jan. 12, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Fee Schedule at Chapter IX
Comments due: February 9, 2018
Additional Materials: Exhibit 5
SR-Phlx-2017-75
34-82474 Jan. 9, 2018 Order Granting Approval of a Proposed Rule Change to Amend Rule 1009 to Modify the Criteria for Listing an Option on an Underlying Covered Security
SR-Phlx-2018-05
34-82470 Jan. 9, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend a Cross-Reference in Rule 1017 (Openings in Options)
Comments due: February 6, 2018
Additional Materials: Exhibit 5
SR-Phlx-2017-99
34-82445 Jan. 5, 2018 Order Granting Accelerated Approval of a Proposed Rule Change to Amend Rule 1059 to Make Permanent a Program that Allows Cabinet Trade Transactions to Take Place at a Price Below $1 Per Option Contract
SR-Phlx-2017-108
34-82442 Jan. 4, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Pricing Schedule
Comments due: January 30, 2018
Additional Materials: Exhibit 5
SR-Phlx-2017-74
34-82425 Jan. 2, 2018 Notice of Withdrawal of a Proposed Rule Change to Introduce the Intellicator Analytic Tool


Nasdaq PHLX LLC File Number List for 2018

Release No. Date Details
SR-Phlx-2018-10
34-82569 Jan. 23, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Section VIII of the Exchange's Pricing Schedule
Comments due: 21 days after publication in the Federal Register
Additional Materials: Exhibit 5
SR-Phlx-2018-08
34-82495 Jan. 12, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Fee Schedule at Chapter IX
Comments due: February 9, 2018
Additional Materials: Exhibit 5
SR-Phlx-2018-06
34-82505 Jan. 16, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate Price Improvement XL Rule
Comments due: February 12, 2018
Additional Materials: Exhibit 5
SR-Phlx-2018-05
34-82470 Jan. 9, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend a Cross-Reference in Rule 1017 (Openings in Options)
Comments due: February 6, 2018
Additional Materials: Exhibit 5
SR-Phlx-2018-03
34-82550 Jan. 19, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Add a New Rule 3215 and Commentary Thereto to Codify PSX Participant Risk Settings in PSX and to Authorize the Exchange to Share those Settings with the Clearing Member that Clears Transactions on behalf of the PSX Participant
Comments due: 21 days after publication in the Federal Register
SR-Phlx-2018-02
34-82499 Jan. 12, 2018 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt Pricing for NDXP
Comments due: February 9, 2018
Additional Materials: Exhibit 5