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2026Q22026Q1
CRD #7059 Review Period: 2026Q1 Filing: Direct 606 filer

CITIGROUP GLOBAL MARKETS INC. (CRD #7059) — Quarterly Rule 606 vs. Amended Rule 605 Competing Market Review

• 0 COMPETING-MARKET EXCEPTIONS DETECTED (>1.0 BPS THRESHOLD)
Primary Routed Venues (606)
1. CITADEL SECURITIES LLC(244.6%)
2. MEMX LLC(117.1%)
3. Jane Street Capital(107.5%)
Top routed order shares
Disclosed PFOF / Rebates
$75,734.33
Avg 38.50 ¢
Competing-Market Exceptions
0 of 0
Scored cells with >1.0 bps shortfall
Data Coverage
0 mo • 0 builds
Amended 605 builds

Rule 5310.09 Exceptions Preview (0 Total)

All scored order size and routing buckets where venue net price improvement trailed mix-adjusted peers by > 1.0 bps.

No statistically significant competing-market shortfalls exceeding 1.0 bps were detected in this quarter’s scored cells.

FINRA Rule 5310.09 Review Packet

CITIGROUP GLOBAL MARKETS INC.

CRD Number: 7059 • Quarter: 2026Q1 • Generated: Wed, 14 Oct 2026 18:31:34 GMT
Methodology: exq-2
Status: CLOSED QUARTER

Resolved Rule 606 Source Filings

Author / Clearing FirmCRDVariant / ContextVersionSHA-256 DigestSource Document
Citigroup Global Markets Inc. ("CGMI") Wealth7059CGWMV1d6f361b84c4b4047531b136c68fb241092d3a7feba54f464295c7f48f05b0fae Download XML ↗
Citigroup Global Markets Inc. (Markets)7059SBSHV18f06de34862ac2ec3728e0ada58bad674b103e1a815546d5069de40785e4126c Download XML ↗

1. SEC Rule 606(a)(1) Order Routing

Quarterly non-directed customer order routing shares and net PFOF/rebates by section and venue.

MonthSectionExecution Venue605 ReporterRoute %Market %Mkt Limit %Non-Mkt %PFOF Mkt (¢/100)PFOF Limit (¢/100)
202601optionsCITADEL SECURITIES LLCCDRG33.4%33.8%33.1%34.7%0.00 ¢0.00 ¢
202601optionsWolverine Execution Services, LLCUnmapped22.7%19.4%19.8%23.0%0.00 ¢0.00 ¢
202601optionsGlobal Execution Brokers LPUnmapped22.3%20.2%21.1%21.4%0.00 ¢0.00 ¢
202601optionsDASH Financial Option ATSUnmapped17.3%19.4%18.9%17.3%0.00 ¢0.00 ¢
202601other_stocksCITADEL SECURITIES LLCCDRG23.3%23.3%22.4%23.0%0.00 ¢0.00 ¢
202601other_stocksJane Street CapitalJNST19.0%18.8%19.1%20.1%0.00 ¢0.00 ¢
202601other_stocksG1 Execution Services, LLCETMM18.4%18.0%18.8%18.6%0.00 ¢0.00 ¢
202601other_stocksVirtu Americas, LLCNITE12.2%12.0%12.2%12.4%0.00 ¢0.00 ¢
202601other_stocksHudson River Trading (HRT)HRTF10.1%10.4%10.3%9.6%0.00 ¢0.00 ¢
202601other_stocksTwo Sigma Securities, LLCUnmapped5.8%5.7%6.3%6.0%0.00 ¢0.00 ¢
202601other_stocksUBS Securities, LLCUnmapped5.8%5.6%6.5%6.4%0.00 ¢0.00 ¢
202601sp500CITADEL SECURITIES LLCCDRG26.2%25.5%25.3%26.9%0.00 ¢0.00 ¢
202601sp500Jane Street CapitalJNST16.7%17.0%16.8%17.0%0.00 ¢0.00 ¢
202601sp500G1 Execution Services, LLCETMM13.4%13.3%14.4%13.4%0.00 ¢0.00 ¢
202601sp500Virtu Americas, LLCNITE12.0%11.7%11.8%12.3%0.00 ¢0.00 ¢
202601sp500Hudson River Trading (HRT)HRTF11.9%11.9%12.1%11.9%0.00 ¢0.00 ¢
202601sp500StoneX Financial, Inc.Unmapped6.9%7.7%6.7%5.7%0.00 ¢0.00 ¢
202601sp500Two Sigma Securities, LLCUnmapped6.3%6.1%6.6%6.5%0.00 ¢0.00 ¢
202601sp500UBS Securities, LLCUnmapped6.1%6.1%6.2%6.3%0.00 ¢0.00 ¢
202602optionsCITADEL SECURITIES LLCCDRG32.1%31.4%32.7%33.4%0.00 ¢0.00 ¢
202602optionsGlobal Execution Brokers LPUnmapped21.6%19.3%19.3%21.5%0.00 ¢0.00 ¢
202602optionsWolverine Execution Services, LLCUnmapped20.5%19.7%18.7%19.9%0.00 ¢0.00 ¢
202602optionsDASH Financial Option ATSUnmapped18.0%19.6%17.9%18.1%0.00 ¢0.00 ¢
202602optionsJane Street Execution Services, LLCUnmapped7.2%8.5%10.6%6.8%0.00 ¢0.00 ¢
202602other_stocksCITADEL SECURITIES LLCCDRG23.3%23.4%22.9%22.9%0.00 ¢0.00 ¢
202602other_stocksJane Street CapitalJNST19.1%18.9%18.3%19.7%0.00 ¢0.00 ¢
202602other_stocksG1 Execution Services, LLCETMM18.3%18.1%18.2%18.4%0.00 ¢0.00 ¢
202602other_stocksVirtu Americas, LLCNITE12.2%12.0%13.1%12.5%0.00 ¢0.00 ¢
202602other_stocksHudson River Trading (HRT)HRTF9.8%10.0%10.4%9.5%0.00 ¢0.00 ¢
202602other_stocksTwo Sigma Securities, LLCUnmapped6.0%5.9%5.6%6.2%0.00 ¢0.00 ¢
202602other_stocksUBS Securities, LLCUnmapped5.8%5.7%6.6%6.3%0.00 ¢0.00 ¢
202602sp500CITADEL SECURITIES LLCCDRG25.9%24.9%26.1%27.2%0.00 ¢0.00 ¢
202602sp500Jane Street CapitalJNST16.7%16.8%17.1%17.1%0.00 ¢0.00 ¢
202602sp500G1 Execution Services, LLCETMM13.3%13.1%12.9%13.3%0.00 ¢0.00 ¢
202602sp500Hudson River Trading (HRT)HRTF12.2%12.3%12.3%11.9%0.00 ¢0.00 ¢
202602sp500Virtu Americas, LLCNITE12.0%11.9%12.3%11.7%0.00 ¢0.00 ¢
202602sp500StoneX Financial, Inc.Unmapped7.3%8.0%7.0%6.2%0.00 ¢0.00 ¢
202602sp500UBS Securities, LLCUnmapped6.2%6.3%6.7%6.2%0.00 ¢0.00 ¢
202602sp500Two Sigma Securities, LLCUnmapped6.1%5.8%5.6%6.3%0.00 ¢0.00 ¢
202603optionsCITADEL SECURITIES LLCCDRG30.5%30.5%31.9%31.4%0.00 ¢0.00 ¢
202603optionsWolverine Execution Services, LLCUnmapped20.8%20.2%19.3%20.4%0.00 ¢0.00 ¢
202603optionsGlobal Execution Brokers LPUnmapped20.4%18.1%19.4%20.0%0.00 ¢0.00 ¢
202603optionsDASH Financial Option ATSUnmapped18.5%19.5%18.1%18.8%0.00 ¢0.00 ¢
202603optionsJane Street Execution Services, LLCUnmapped9.5%11.3%9.8%9.2%0.00 ¢0.00 ¢
202603other_stocksCITADEL SECURITIES LLCCDRG23.8%24.1%22.5%23.1%0.00 ¢0.00 ¢
202603other_stocksG1 Execution Services, LLCETMM19.6%19.6%20.1%19.5%0.00 ¢0.00 ¢
202603other_stocksJane Street CapitalJNST19.3%19.2%19.9%19.8%0.00 ¢0.00 ¢
202603other_stocksVirtu Americas, LLCNITE11.8%11.7%12.1%12.0%0.00 ¢0.00 ¢
202603other_stocksHudson River Trading (HRT)HRTF9.3%9.3%9.1%9.5%0.00 ¢0.00 ¢
202603other_stocksTwo Sigma Securities, LLCUnmapped5.6%5.4%5.9%5.7%0.00 ¢0.00 ¢
202603other_stocksUBS Securities, LLCUnmapped5.4%5.2%5.9%5.9%0.00 ¢0.00 ¢
202603sp500CITADEL SECURITIES LLCCDRG26.3%25.7%26.9%26.8%0.00 ¢0.00 ¢
202603sp500Jane Street CapitalJNST16.7%16.8%17.0%17.6%0.00 ¢0.00 ¢
202603sp500G1 Execution Services, LLCETMM14.1%13.9%14.3%14.4%0.00 ¢0.00 ¢
202603sp500Hudson River Trading (HRT)HRTF11.9%11.8%12.2%11.7%0.00 ¢0.00 ¢
202603sp500Virtu Americas, LLCNITE11.4%11.3%10.6%11.4%0.00 ¢0.00 ¢
202603sp500StoneX Financial, Inc.Unmapped6.8%7.7%6.8%5.4%0.00 ¢0.00 ¢
202603sp500Two Sigma Securities, LLCUnmapped6.7%6.3%6.4%7.0%0.00 ¢0.00 ¢
202603sp500UBS Securities, LLCUnmapped5.8%6.2%5.8%5.5%0.00 ¢0.00 ¢
202601optionsMEMX LLCUnmapped39.8%2.7%2.2%40.3%44.50 ¢-52.94 ¢
202601optionsCboe C2 Exchange, Inc.Unmapped16.6%2.4%1.2%16.7%0.00 ¢-49.18 ¢
202601optionsNYSE ARCA OPTIONSUnmapped13.5%1.7%3.3%13.6%0.00 ¢-55.38 ¢
202601optionsCboe BZX Exchange, Inc.Unmapped8.2%1.4%1.0%8.3%0.00 ¢-37.30 ¢
202601optionsMIAX PEARL, LLCUnmapped5.0%1.4%1.4%5.1%0.00 ¢-52.81 ¢
202601optionsMIAX Emerald, LLCUnmapped4.6%2.7%1.0%4.6%0.00 ¢-53.00 ¢
202601optionsThe NASDAQ Options Market LLCUnmapped4.3%1.4%5.8%4.3%0.00 ¢-57.00 ¢
202602optionsMEMX LLCUnmapped36.3%7.3%2.5%36.5%44.50 ¢-52.93 ¢
202602optionsCboe C2 Exchange, Inc.Unmapped16.2%1.7%1.6%16.3%37.50 ¢-49.56 ¢
202602optionsNYSE ARCA OPTIONSUnmapped14.2%0.6%3.6%14.3%0.00 ¢-43.01 ¢
202602optionsCboe BZX Exchange, Inc.Unmapped8.9%1.7%1.3%8.9%25.50 ¢-48.15 ¢
202602optionsMIAX PEARL, LLCUnmapped5.7%1.7%1.6%5.7%0.00 ¢-53.01 ¢
202602optionsThe NASDAQ Options Market LLCUnmapped5.0%0.6%5.9%5.0%0.00 ¢-56.48 ¢
202602optionsMIAX Emerald, LLCUnmapped5.0%3.8%1.0%5.0%43.50 ¢-53.72 ¢
202603optionsMEMX LLCUnmapped41.0%8.3%1.7%41.2%35.50 ¢-59.26 ¢
202603optionsCboe C2 Exchange, Inc.Unmapped16.6%5.8%1.1%16.7%0.00 ¢-48.81 ¢
202603optionsNYSE ARCA OPTIONSUnmapped14.4%3.9%3.6%14.5%0.00 ¢-51.55 ¢
202603optionsCboe BZX Exchange, Inc.Unmapped8.2%3.9%0.8%8.2%0.00 ¢-53.55 ¢
202603optionsMIAX PEARL, LLCUnmapped4.5%2.6%1.0%4.6%0.00 ¢-54.91 ¢
202603optionsThe NASDAQ Options Market LLCUnmapped4.3%3.2%5.0%4.3%-89.50 ¢-55.62 ¢
202603optionsMIAX Emerald, LLCUnmapped4.1%3.2%0.6%4.1%0.00 ¢-54.47 ¢

2. Venue Scorecards (Amended Rule 605)

Execution quality metrics for routed venues benchmarked against mix-adjusted competitors on identical symbols and size tiers.

MonthVenueClassNotional × LotFill RatePI RateNPI (bps)Peer Bench (bps)CoverageRank PctlEff SpreadSpeed <1s

3. Routing-Weighted Composite Quality

Implied execution quality achieved by the firm’s routing mix across the 24 amended size tiers, compared against the best and median competing venues.

MonthClassNotional × LotMetricFirm CompositeBest CompetingBest VenueMedian CompetingMapped Flow

4. Payment for Order Flow vs. Execution Quality

Addresses FINRA 5310.09 conflicts: comparing PFOF received (¢/100 sh) against net price improvement shortfall vs mix-adjusted peers.

MonthVenueOrder ClassRoute %606 Net PFOF (¢/100)NPI (bps)Peer Bench (bps)Delta (bps)Ref PriceDelta (¢/100 sh)Conflict Flag

Conflict Methodology Note: Quality delta (¢/100 sh) is estimated as Δ_bps × ref_price. A positive PFOF beside a negative delta indicates the firm received payment while the venue delivered less price improvement than competing market centers on identical symbols and size tiers.

5. Material Changes Since Prior Quarter

Changes in routing share (≥ 5 pp), newly added/dropped venues, and PFOF rate shifts since 2025Q4.

No material shifts (≥ 5 percentage point route share or PFOF rate change) detected relative to 2025Q4.

6. Coverage, Exclusions & Standing Limitations

Mandatory regulatory disclosure of data availability, unmapped destinations, and methodological caveats.

Suppressed Cells
0
Cells with < 100 covered orders
Unmapped Venues
3
606 destinations without 605 match
Challenged / Missing 605
0
Venues missing monthly 605 report

Unmapped Routing Destinations:

StoneX Financial, Inc. (name:STONEX FINANCIAL), Two Sigma Securities, LLC (name:TWO SIGMA SECURITIES), UBS Securities, LLC (name:UBS SECURITIES)

Standing Review Limitations:

  • A venue's Rule 605 statistics describe all flow it handled, not this firm's orders.
  • 606 route shares are per order, not per share, and list only the top 10 venues plus any venue with at least 5% of non-directed orders.
  • FINRA Rule 5310.09 also requires the firm's own order-level review of its executions.
  • This report is not legal or compliance advice.
  • Net price improvement is in basis points of executed notional (quote midpoint × shares). The PFOF comparison converts the difference to ¢/100 sh at the venue's average executed price; it is an estimate.