Dark

AHYB
American Century Select High Yield ETF
stock NYSE ETF

At Close

Sep 28, 2026

44.89USD-0.482%(-0.22)1,051

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-45.11)0

After-hours

Sep 28, 2026 4:10:30 PM EDT

44.89USD-0.487%(-0.22)2

OverviewHistoricalExchange VolumeShortsTrends

AHYB Volume Dec 31, 1969

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	85.20	892	72.21
NYSE Arca	12.61	132	18.35
Cboe BZX	2.20	23	2.14
Nasdaq GSM	0.00	0	1.86
IEX	0.00	0	1.32
Cboe EDGX	0.00	0	0.97
Nasdaq BX	0.00	0	0.96
Cboe BYX	0.00	0	0.62
NYSE	0.00	0	0.38
NYSE National	0.00	0	0.36
Cboe EDGA	0.00	0	0.31
MEMX	0.00	0	0.31
Nasdaq PHLX	0.00	0	0.10
MIAX Pearl	0.00	0	0.10

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

AHYB Nutrition Facts

0.32 servings per container

Serving size

3.22K

Calories

1.05K

% Day

% Avg

Off Exchange¹ 892

85.20%

72.21%

NYSE Arca 132

12.61%

18.35%

Cboe BZX 23

2.20%

2.14%

Nasdaq GSM 0

0.00%

1.86%

IEX 0

0.00%

1.32%

Cboe EDGX 0

0.00%

0.97%

Nasdaq BX 0

0.00%

0.96%

Cboe BYX 0

0.00%

0.62%

NYSE 0

0.00%

0.38%

NYSE National 0

0.00%

0.36%

Cboe EDGA 0

0.00%

0.31%

MEMX 0

0.00%

0.31%

Nasdaq PHLX 0

0.00%

0.10%

MIAX Pearl 0

0.00%

0.10%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

AHYB Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 892, which is 85.20% of today's total volume.
Today's Lit volume is 155, which is 14.80%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 72.21%.
The average Lit volume has been 27.79%.

AHYB Volume by Exchange

Off Exchange

NYSE Arca

Cboe BZX

IEX

NYSE National

Nasdaq GSM

MEMX

MIAX Pearl

Nasdaq BX

Nasdaq PHLX

Cboe EDGA