Daily Displayed Highlights

5-days through 04/21/23

4.3 million

Orders priced better than the NBBO on arrival

7030

Unique displayed securities

31.1%

Tighter spreads than the NBBO when ASPEN has the best quote

1.3 bps

Lower adverse selection than maker/taker exchange avg at 20ms

Weekly Highlights

  • Last week, the platform set a new record for market-share of the Total Consolidated Volume, “TCV”, rising just above 1.38%.

  • Our market-share growth has continued during April’s relative calm in overall trading costs with post-trade instability and spreads remaining near their lowest levels of 2023. Although calmer trading conditions have also come with lower TCV, last week, the platform experienced its highest hitrates of the year in ASPEN Fee/Fee.

  • Simply put, subscribers are resting orders longer and for larger size. Last week, the average resting time of day orders before cancel on ASPEN Fee/Fee was at its highest of the year as was the percent of orders resting at least half a second. This environment drove our second best week of the year for average daily order counts of roundlots and larger displayed orders on our free market data feed, IQX, as well as average daily displayed shares matched, suggesting our unique liquidity remains strong despite external trends.

  • If you're not already using our platform to optimize your trading performance, we encourage you to get in touch. Our displayed quotes are available through our market data feed, IQX, which can be accessed directly or through Exegy, MayStreet, Redline, and ACTIV.

Displayed Quote Stats

5-days through 04/21/23

Unique Names Per Day

Displayed Order Better Than NBBO %

Avg Spread Improvement %

Total

7030

14.5%

31.1%

ETF

1240

10.6%

29.4%

LARGE CAP

792

18.0%

31.9%

MID CAP

1147

17.1%

31.3%

OTHER

483

73.2%

38.7%

SMALL CAP

3370

13.7%

31.2%

Top Symbols

shares matched on the week

ADR

NOK4,238,163
NIO3,223,721
VALE3,146,326

ETF

XLF2,790,922
SPY2,335,415
HYG1,648,750

Large Cap

T4,900,465
F4,820,236
BAC4,197,714

Smid Cap

BBBY23,237,037
MULN8,454,521
FFIE3,750,114

Trading Information

5-days through 04/21/23

5-days through 04/21/23

Quote Stability @ 20ms

Quote Stability @ 500ms

Average Trade Size

Average Order Size

Active Traded Names

Total

92.9

84.5

100

240

6784

Smid Cap

93.9

88.6

90

210

4263

ETF

95.1

84.3

150

420

1110

Large Cap

90.9

78.1

90

130

683

ADR

95.8

90.9

130

310

344

Percent Names Traded by Share Group

SMID_CAP 44.2%LARGE_CAP 39.1%ADR 6.9%OTHER 5.0%ETF 4.7%

SMID_CAP

LARGE_CAP

ADR

OTHER

ETF