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OEF
iShares S&P 100 ETF
stock NYSE ETF

At Close

Oct 2, 2026 3:59:46 PM EDT

384.83USD+0.860%(+3.28)269,040

372.58Bid 397.81Ask 25.23Spread

Pre-market

Oct 2, 2026 8:21:30 AM EDT

383.03USD+0.388%(+1.48)40

After-hours

Oct 2, 2026 4:21:30 PM EDT

384.40USD-0.112%(-0.43)162

OverviewOptionsHistoricalExchange VolumeShortsTrends

OEF Volume Oct 2, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	71.52	192,353	51.74
NYSE Arca	10.82	29,102	18.39
Nasdaq GSM	6.37	17,128	13.31
IEX	3.23	8,684	4.16
Cboe BZX	2.10	5,653	3.25
Cboe EDGX	1.26	3,378	2.15
Texas Stock Exchange LLC	1.04	2,809	0.66
Cboe EDGA	0.73	1,973	0.91
Nasdaq BX	0.61	1,648	0.69
NYSE	0.51	1,384	0.97
Cboe BYX	0.38	1,035	0.58
NYSE National	0.33	900	0.48
Nasdaq PHLX	0.30	806	0.42
MEMX	0.26	701	0.97
MIAX Pearl	0.20	525	0.55
NYSE American	0.17	463	0.25
CHX	0.15	395	0.22
LTSE	0.00	0	0.30
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.

OEF Nutrition Facts

1.29 servings per container

Serving size

208.43K

Calories

268.94K

% Day

% Avg

Off Exchange¹ 192K

71.52%

51.74%

NYSE Arca 29K

10.82%

18.39%

Nasdaq GSM 17K

6.37%

13.31%

IEX 9K

3.23%

4.16%

Cboe BZX 6K

2.10%

3.25%

Cboe EDGX 3K

1.26%

2.15%

Texas Stock Exchange LLC 3K

1.04%

0.66%

Cboe EDGA 2K

0.73%

0.91%

Nasdaq BX 2K

0.61%

0.69%

NYSE 1K

0.51%

0.97%

Cboe BYX 1K

0.38%

0.58%

NYSE National 900

0.33%

0.48%

Nasdaq PHLX 806

0.30%

0.42%

MEMX 701

0.26%

0.97%

MIAX Pearl 525

0.20%

0.55%

NYSE American 463

0.17%

0.25%

CHX 395

0.15%

0.22%

LTSE 0

0.00%

0.30%

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

OEF Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 192,353, which is 71.52% of today's total volume.
Today's Lit volume is 76,584, which is 28.48%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 51.74%.
The average Lit volume has been 48.26%.

OEF Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

IEX

Cboe BZX

Cboe EDGX

Texas Stock Exchange LLC

Cboe EDGA

Nasdaq BX

NYSE

Cboe BYX