Dark

BLK
Blackrock, Inc.
stock NYSE

At Close

Jul 14, 2026 3:59:59 PM EDT

1025.83USD-0.555%(-5.73)717,221

965.20Bid 1100.93Ask 135.73Spread

Pre-market

Jul 14, 2026 9:15:30 AM EDT

1045.00USD+1.303%(+13.44)242

After-hours

Jul 14, 2026 4:59:30 PM EDT

1027.72USD+0.184%(+1.89)160

OverviewOptionsHistoricalDark Pool PrintsShortsMore

BLK Volume Jul 14, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	58.69	350,468	45.75
NYSE	8.52	50,899	27.21
Nasdaq GSM	8.34	49,815	8.44
IEX	7.65	45,659	7.06
Cboe BZX	6.30	37,651	4.05
NYSE Arca	3.74	22,357	2.75
Cboe EDGX	2.02	12,058	1.69
Cboe BYX	0.97	5,783	0.61
CHX	0.97	5,763	0.38
NYSE National	0.89	5,301	0.32
MEMX	0.60	3,605	0.78
Nasdaq BX	0.39	2,318	0.27
NYSE American	0.33	1,962	0.11
Cboe EDGA	0.21	1,246	0.30
MIAX Pearl	0.19	1,164	0.16
Nasdaq PHLX	0.19	1,119	0.11
LTSE	0.00	0	0.01
24X National	0.00	0	0.01

chartexchange.com

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

BLK Nutrition Facts

0.71 servings per container

Serving size

844.41K

Calories

597.17K

% Day

% Avg

Off Exchange¹ 350K

58.69%

45.75%

NYSE 51K

8.52%

27.21%

Nasdaq GSM 50K

8.34%

8.44%

IEX 46K

7.65%

7.06%

Cboe BZX 38K

6.30%

4.05%

NYSE Arca 22K

3.74%

2.75%

Cboe EDGX 12K

2.02%

1.69%

Cboe BYX 6K

0.97%

0.61%

CHX 6K

0.97%

0.38%

NYSE National 5K

0.89%

0.32%

MEMX 4K

0.60%

0.78%

Nasdaq BX 2K

0.39%

0.27%

NYSE American 2K

0.33%

0.11%

Cboe EDGA 1K

0.21%

0.30%

MIAX Pearl 1K

0.19%

0.16%

Nasdaq PHLX 1K

0.19%

0.11%

LTSE 0

0.00%

0.01%

24X National 0

0.00%

0.01%

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

chartexchange.com

BLK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 350,468, which is 58.69% of today's total volume.
Today's Lit volume is 246,700, which is 41.31%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.75%.
The average Lit volume has been 54.25%.

BLK Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe BYX

CHX

NYSE National

MEMX