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2026Q22026Q1
CRD #316281 Review Period: 2026Q2 Filing: Direct 606 filer

FENNEL (CRD #316281) — Quarterly Rule 606 vs. Amended Rule 605 Competing Market Review

• 0 COMPETING-MARKET EXCEPTIONS DETECTED (>1.0 BPS THRESHOLD)
Primary Routed Venues (606)
1. Instinet, LLC(185.4%)
2. Virtu Americas, LLC(144.3%)
3. CITADEL SECURITIES LLC(82.6%)
Top routed order shares
Disclosed PFOF / Rebates
$108.99
Avg 12.49 ¢
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

FENNEL

CRD Number: 316281 • Quarter: 2026Q2 • Generated: Wed, 14 Oct 2026 20:20:16 GMT
Methodology: exq-2
Status: CLOSED QUARTER

Resolved Rule 606 Source Filings

Author / Clearing FirmCRDVariant / ContextVersionSHA-256 DigestSource Document
FNNL316281FNNLV1b4cdde431e5ecfc2fb42bb45ba36ef76240999ae0a4dba5b292d0bcdc62e8175 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)
202604other_stocksInstinet, LLCUnmapped52.6%52.7%48.8%27.7%10.00 ¢10.00 ¢
202604other_stocksCITADEL SECURITIES LLCCDRG13.1%13.1%15.2%15.9%-0.48 ¢-2.86 ¢
202604other_stocksNasdaq OMXUnmapped5.5%5.5%4.5%6.0%13.22 ¢18.32 ¢
202604other_stocksCODA MARKETS INCUnmapped4.5%4.5%4.3%0.0%0.00 ¢0.00 ¢
202604other_stocksNYSE Arca, Inc.Unmapped3.3%3.3%1.7%9.2%11.50 ¢10.19 ¢
202604other_stocksIntelligentcrossUnmapped2.6%2.6%3.1%0.0%6.00 ¢6.00 ¢
202604other_stocksJane Street CapitalJNST2.3%2.3%3.8%12.2%0.00 ¢0.00 ¢
202604other_stocksVirtu Americas, LLCNITE2.0%2.0%3.7%12.3%0.00 ¢0.00 ¢
202604other_stocksUBS Securities, LLC ATSUnmapped1.3%1.3%1.6%0.3%10.00 ¢10.00 ¢
202604other_stocksHudson River Trading (HRT)HRTF1.3%1.3%2.8%8.5%0.00 ¢0.00 ¢
202604sp500Instinet, LLCUnmapped30.0%30.9%25.0%0.0%10.00 ¢0.00 ¢
202604sp500Virtu Americas, LLCNITE28.3%25.4%50.0%100.0%0.00 ¢0.00 ¢
202604sp500CITADEL SECURITIES LLCCDRG11.7%10.9%25.0%0.0%-11.00 ¢-11.00 ¢
202604sp500Jane Street CapitalJNST10.0%10.9%0.0%0.0%0.00 ¢0.00 ¢
202604sp500Nasdaq OMXUnmapped6.7%7.3%0.0%0.0%30.00 ¢0.00 ¢
202604sp500VIRTU MATCHIT ATSUnmapped3.3%3.6%0.0%0.0%10.00 ¢0.00 ¢
202604sp500IntelligentcrossUnmapped3.3%3.6%0.0%0.0%6.00 ¢0.00 ¢
202604sp500Hudson River Trading (HRT)HRTF3.3%3.6%0.0%0.0%0.00 ¢0.00 ¢
202604sp500Goldman Sachs & Co. LLC SIGMA X2Unmapped1.7%1.8%0.0%0.0%10.00 ¢0.00 ¢
202604sp500G1 Execution Services, LLCETMM1.7%1.8%0.0%0.0%0.00 ¢0.00 ¢
202605other_stocksInstinet, LLCUnmapped47.3%47.7%29.0%4.6%10.00 ¢10.00 ¢
202605other_stocksCODA MARKETS INCUnmapped11.3%11.4%8.4%0.5%0.00 ¢0.00 ¢
202605other_stocksCITADEL SECURITIES LLCCDRG10.1%9.9%19.6%27.3%-0.84 ¢-0.27 ¢
202605other_stocksJane Street CapitalJNST5.2%5.1%12.8%22.6%0.00 ¢0.00 ¢
202605other_stocksVirtu Americas, LLCNITE4.8%4.7%11.6%22.6%0.00 ¢0.00 ¢
202605other_stocksNasdaq OMXUnmapped3.4%3.5%1.3%0.1%18.25 ¢9.57 ¢
202605other_stocksHudson River Trading (HRT)HRTF3.0%2.9%6.7%12.3%0.00 ¢0.00 ¢
202605other_stocksNYSE Arca, Inc.Unmapped2.6%2.6%0.4%0.0%7.20 ¢1.95 ¢
202605other_stocksIntelligentcrossUnmapped1.8%1.8%1.3%0.0%6.00 ¢6.00 ¢
202605other_stocksG1 Execution Services, LLCETMM1.1%1.0%2.0%4.8%0.00 ¢0.00 ¢
202605sp500Virtu Americas, LLCNITE45.6%42.9%100.0%66.7%0.00 ¢0.00 ¢
202605sp500Jane Street CapitalJNST17.4%16.7%0.0%33.3%0.00 ¢0.00 ¢
202605sp500CITADEL SECURITIES LLCCDRG15.2%16.7%0.0%0.0%0.00 ¢0.00 ¢
202605sp500Hudson River Trading (HRT)HRTF10.9%11.9%0.0%0.0%0.00 ¢0.00 ¢
202605sp500GTS SECURITIES LLCUnmapped4.3%4.8%0.0%0.0%0.00 ¢0.00 ¢
202605sp500Cboe EDGX Exchange, Inc.Unmapped2.2%2.4%0.0%0.0%30.00 ¢0.00 ¢
202605sp500StoneX Financial, Inc.Unmapped2.2%2.4%0.0%0.0%0.00 ¢0.00 ¢
202605sp500Instinet, LLCUnmapped2.2%2.4%0.0%0.0%0.00 ¢0.00 ¢
202606other_stocksInstinet, LLCUnmapped48.8%49.1%37.8%0.2%10.00 ¢10.00 ¢
202606other_stocksCODA MARKETS INCUnmapped10.9%11.0%8.7%0.0%0.00 ¢0.00 ¢
202606other_stocksCITADEL SECURITIES LLCCDRG9.9%9.8%15.4%27.0%-0.24 ¢0.00 ¢
202606other_stocksNasdaq OMXUnmapped6.3%6.3%3.9%0.0%14.53 ¢21.42 ¢
202606other_stocksJane Street CapitalJNST4.7%4.6%8.1%26.5%0.00 ¢0.00 ¢
202606other_stocksVirtu Americas, LLCNITE4.4%4.3%7.5%23.1%0.00 ¢0.00 ¢
202606other_stocksNYSE Arca, Inc.Unmapped2.2%2.3%1.5%0.2%8.86 ¢4.68 ¢
202606other_stocksHudson River Trading (HRT)HRTF1.9%1.9%3.6%9.9%0.00 ¢0.00 ¢
202606other_stocksIntelligentcrossUnmapped1.5%1.5%2.0%0.0%6.00 ¢6.00 ¢
202606other_stocksMIAX Pearl EquitiesUnmapped0.8%0.9%0.3%0.0%5.33 ¢14.17 ¢
202606sp500Virtu Americas, LLCNITE59.1%57.1%0.0%100.0%0.00 ¢0.00 ¢
202606sp500CITADEL SECURITIES LLCCDRG22.7%23.8%0.0%0.0%0.00 ¢0.00 ¢
202606sp500Jane Street CapitalJNST9.1%9.5%0.0%0.0%0.00 ¢0.00 ¢
202606sp500Nasdaq OMXUnmapped4.5%4.8%0.0%0.0%29.50 ¢0.00 ¢
202606sp500Instinet, LLCUnmapped4.5%4.8%0.0%0.0%0.00 ¢0.00 ¢

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 2026Q1.

SectionVenueType of ChangeOrder ClassPrior ValueCurrent ValueNet Shift
sp500Barclays ATSdropped—2.26 ¢——
sp500Cboe BYX Exchange, Inc.dropped—0.78 ¢——
sp500Cboe BZX Exchange, Inc.dropped—0.78 ¢——
sp500Cboe EDGA Exchange, Inc.dropped—1.45 ¢——
sp500Cboe EDGX Exchange, Inc.added——0.72 ¢—
sp500CITADEL SECURITIES LLCroute_share—1.45 ¢16.54 ¢15.09 ¢
sp500CITADEL SECURITIES LLCpfof_ratemarket-11.00 ¢-3.67 ¢7.33 ¢
sp500CITADEL SECURITIES LLCpfof_ratemarketable_limit0.00 ¢-3.67 ¢-3.67 ¢
sp500DOTdropped—0.74 ¢——
sp500G1 Execution Services, LLCadded——0.56 ¢—
sp500GTS SECURITIES LLCadded——1.45 ¢—
sp500Hudson River Trading (HRT)added——4.73 ¢—
sp500Instinct Xdropped—0.74 ¢——
sp500Instinet, LLCroute_share—60.55 ¢12.24 ¢-48.31 ¢
sp500Instinet, LLCpfof_ratemarket10.00 ¢3.33 ¢-6.67 ¢
sp500Investors Exchange (IEXG)dropped—1.45 ¢——
sp500Jane Street Capitaladded——12.16 ¢—
sp500Nasdaq OMXroute_share—15.73 ¢3.74 ¢-11.99 ¢
sp500Nasdaq OMXpfof_ratemarket29.69 ¢29.75 ¢0.06 ¢
sp500Nasdaq OMXpfof_ratemarketable_limit10.00 ¢0.00 ¢-10.00 ¢
sp500Nasdaq OMXpfof_ratenon_marketable_limit-10.83 ¢0.00 ¢10.83 ¢
sp500StoneX Financial, Inc.added——0.72 ¢—
sp500UBS Securities, LLC ATSdropped—6.64 ¢——
sp500Virtu Americas, LLCadded——44.36 ¢—
other_stocksCboe EDGA Exchange, Inc.dropped—0.38 ¢——
other_stocksCboe EDGX Exchange, Inc.dropped—0.96 ¢——
other_stocksCITADEL SECURITIES LLCpfof_ratemarket-0.15 ¢-0.52 ¢-0.37 ¢
other_stocksCITADEL SECURITIES LLCpfof_ratemarketable_limit-1.36 ¢-1.04 ¢0.32 ¢
other_stocksCITADEL SECURITIES LLCpfof_ratenon_marketable_limit0.00 ¢-3.67 ¢-3.67 ¢
other_stocksG1 Execution Services, LLCadded——0.35 ¢—
other_stocksGoldman Sachs & Co. LLC SIGMA X2dropped—0.44 ¢——
other_stocksHudson River Trading (HRT)added——2.07 ¢—
other_stocksInstinet, LLCroute_share—56.24 ¢49.56 ¢-6.68 ¢
other_stocksInstinet, LLCpfof_ratenon_marketable_limit6.67 ¢0.00 ¢-6.67 ¢
other_stocksIntelligentcrosspfof_ratenon_marketable_limit6.00 ¢0.00 ¢-6.00 ¢
other_stocksInvestors Exchange (IEXG)dropped—1.35 ¢——
other_stocksJane Street Capitaladded——4.10 ¢—
other_stocksMEMX LLCdropped—1.32 ¢——
other_stocksMIAX Pearl Equitiespfof_ratemarket8.89 ¢5.33 ¢-3.57 ¢
other_stocksMIAX Pearl Equitiespfof_ratemarketable_limit15.20 ¢14.17 ¢-1.03 ¢
other_stocksMIAX Pearl Equitiespfof_ratenon_marketable_limit-8.23 ¢0.00 ¢8.23 ¢
other_stocksNasdaq OMXpfof_ratemarket12.55 ¢15.33 ¢2.79 ¢
other_stocksNasdaq OMXpfof_ratemarketable_limit10.82 ¢16.43 ¢5.61 ¢
other_stocksNasdaq OMXpfof_ratenon_marketable_limit-4.46 ¢5.61 ¢10.07 ¢
other_stocksNYSE Arca, Inc.pfof_ratemarket9.01 ¢9.19 ¢0.17 ¢
other_stocksNYSE Arca, Inc.pfof_ratemarketable_limit17.68 ¢5.61 ¢-12.08 ¢
other_stocksNYSE Arca, Inc.pfof_ratenon_marketable_limit-3.82 ¢-6.15 ¢-2.33 ¢
other_stocksVirtu Americas, LLCadded——3.75 ¢—
other_stocksVIRTU MATCHIT ATSdropped—0.69 ¢——

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
12
606 destinations without 605 match
Challenged / Missing 605
0
Venues missing monthly 605 report

Unmapped Routing Destinations:

Cboe EDGX Exchange, Inc. (name:CBOE EDGX EXCHANGE), CODA MARKETS INC (name:CODA MARKETS), Goldman Sachs & Co. LLC SIGMA X2 (name:GOLDMAN SACHS CO LLC SIGMA X2), GTS SECURITIES LLC (name:GTS SECURITIES), Instinet, LLC (name:INSTINET), Intelligentcross (name:INTELLIGENTCROSS), MIAX Pearl Equities (name:MIAX PEARL EQUITIES), Nasdaq OMX (name:NASDAQ OMX), NYSE Arca, Inc. (name:NYSE ARCA), StoneX Financial, Inc. (name:STONEX FINANCIAL), UBS Securities, LLC ATS (name:UBS SECURITIES LLC ATS), VIRTU MATCHIT ATS (name:VIRTU MATCHIT ATS)

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.