Alerts & Notices
Trader Alert
Trader Alert 21-23: Fee Schedule Update Effective August 2, 2021
2021-07-29 21:00

Effective Monday, August 2, 2021, MEMX will be implementing the following changes to transaction fees, subject to filing with the SEC:

  • Adoption of the liquidity removal tier.

  • Increase of the fee to remove liquidity.

  • Allowing aggregation of ADAV and ADV for affiliate Members with prior notice to MEMX.

Changes are reflected in bold text below.

Trading Fees and Rebates

Fee CodeDescriptionFee/(Rebate) – Securities at or above $1.00 (“A”) Fee/(Rebate) – Securities below $1.00 (“B”)
B, D or JAdded displayed volume$(0.0031)(0.05% of total dollar value)
B1, D1 or J1Added displayed volume, Liquidity Provision Tier $(0.00335)(0.05% of total dollar value)
Bq, Dq or JqAdded displayed volume, DLI$(0.0036)(0.05% of total dollar value)
Br, Dr or JrAdded displayed volume, Retail Order$(0.0037)(0.05% of total dollar value)
HAdded non-displayed volume$(0.0020)(0.05% of total dollar value)
MAdded non-displayed volume, Midpoint Peg$(0.0025)(0.05% of total dollar value)
RRemoved volume from MEMX Book$0.00280.05% of total dollar value
R1Removed volume from MEMX Book, Liquidity Removal Tier$0.002650.05% of total dollar value
ZRouted to another market, removed liquidity$0.00300.30% of total dollar value
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Please see the Fee Schedule for more details.

Contact Market Operations or your MEMX Relationship Manager with any questions.

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