February 2024 Monthly Aggregate Trading DatA

Segment Concentration as a Percentage of ADV

Segment Breakdown
B/D62.76%
EMM20.85%
Agency Algo/SOR13.63%
LT-PROP2.39%
ECN/EXCH0.15%
HT: Agency0.12%
S/Access0.10%
HT-Prop0.00%

Spread Execution Metrics

At Bid/Ask40.04%
Inside NBBO excluding Midpoint11.46%
At Midpoint*48.50%

Average Executed Notional Block Data

>$200K5.59%
$100K – $200K2.84%

Platform Latency

p-ValueMicroseconds
p0 12
p25 15
p50 16
p75 17
p90 20
p95 23
p99 34

Conditional Order Statistics

  • Median response time: 1.042 milliseconds
  • Average firm-up rate (orders): 82.97%
  • Conditional percentage of ADV: 6.21%

VWAP/ Trajectory cross Order Statistics

  • VWAP Block ADV (shares): 8,747,351
  • VWAP Block Unique Symbols Traded: 3,332
  • VWAP Slice ADV (shares): 20,179,741
  • VWAP Slice Unique Symbols Traded: 3,271

VWAP Order Time Percentage

1 min – 1 max69.65%
5 min – 5 max8.56%
1 min – 2 max1.69%
5 min – 60 max1.48%
1 min – 5 max1.18%
Other17.44%

VWAP Executed Volume By Market CAP

Large Cap58.99%
Mid Cap29.04%
Small Cap11.97%

VWAP Executed Symbols by Market Cap

Large Cap901
Mid Cap1,119
Small Cap1,661

VWAP INFLOW Breakdown

Open to Counterparty18.46%
Open Only to Self-Match81.54%
Contra Matched3.06%
Self-Matched96.94%

Odd lot Statistics

  • Odd Lot percentage of ADV 17.38%

Average Trade Size

  • 67 shares

EXECUTIONS BY TRADE SIZE

Trade BasketAvg Trade SizeVolume
1 – 4994870.60%
500 – 9996299.56%
1,000 – 1,9991,2686.66%
2,000 – 4,9992,8435.27%
5,000 – 9,9996,6002.83%
≥ 10,00022,3685.08%
Trade BasketAvg Trade SizeVolume
All67100.00%
≥ 5001,28129.40%
≥ 1,0002,55619.84%
≥ 2,0005,25213.18%
≥ 5,00012,0627.91%
≥ 10,00022,3685.08%

Archives

March 2024 Aggregate Trade Data

February 2024 Aggregate Trade Data

January 2024 Aggregate Trade Data

December 2023 Aggregate Trade Data

November 2023 Aggregate Trade Data

October 2023 Aggregate Trade Data

*VWAP Volume not included in Midpoint Volume Calculation
Figures may not total to 100% due to rounding
Definition of terms and additional disclosures click here
 
For Broker Dealer Use Only – Not for Use With the Public – Kezar Trading, LLC Member FINRA and SIPC