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BILS
State Street SPDR Bloomberg 3-12 Month T-Bill ETF
stock NYSE ETF

At Close

Jul 31, 2026 12:18:07 PM EDT

99.43USD+0.015%(+0.01)369,382

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 31, 2026 8:52:30 AM EDT

99.44USD+0.020%(+0.02)1,200

After-hours

Jul 31, 2026 4:33:30 PM EDT

99.44USD+0.003%(+0.00)5,038

OverviewOptionsHistoricalExchange VolumeShortsTrends

BILS Volume Jul 31, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	74.37	274,796	75.93
NYSE Arca	9.74	35,997	7.30
Nasdaq GSM	6.59	24,330	5.33
Cboe EDGA	2.49	9,211	0.75
Nasdaq BX	2.01	7,431	0.95
Cboe BYX	0.93	3,446	0.69
NYSE	0.82	3,033	1.36
MEMX	0.81	2,996	0.98
CHX	0.64	2,362	0.24
Cboe BZX	0.46	1,682	1.54
Cboe EDGX	0.37	1,381	1.28
NYSE American	0.31	1,145	0.29
IEX	0.18	651	1.86
NYSE National	0.14	516	0.83
Nasdaq PHLX	0.09	324	0.12
MIAX Pearl	0.05	175	0.40
LTSE	0.00	0	0.14
24X National	0.00	0	0.00

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

BILS Nutrition Facts

1.17 servings per container

Serving size

315.56K

Calories

369.48K

% Day

% Avg

Off Exchange¹ 275K

74.37%

75.93%

NYSE Arca 36K

9.74%

7.30%

Nasdaq GSM 24K

6.59%

5.33%

Cboe EDGA 9K

2.49%

0.75%

Nasdaq BX 7K

2.01%

0.95%

Cboe BYX 3K

0.93%

0.69%

NYSE 3K

0.82%

1.36%

MEMX 3K

0.81%

0.98%

CHX 2K

0.64%

0.24%

Cboe BZX 2K

0.46%

1.54%

Cboe EDGX 1K

0.37%

1.28%

NYSE American 1K

0.31%

0.29%

IEX 651

0.18%

1.86%

NYSE National 516

0.14%

0.83%

Nasdaq PHLX 324

0.09%

0.12%

MIAX Pearl 175

0.05%

0.40%

LTSE 0

0.00%

0.14%

24X National 0

0.00%

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

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BILS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 274,796, which is 74.37% of today's total volume.
Today's Lit volume is 94,680, which is 25.63%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 75.93%.
The average Lit volume has been 24.07%.

BILS Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

Cboe EDGA

Nasdaq BX

Cboe BYX

NYSE

MEMX

CHX

Cboe BZX

Cboe EDGX