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XLK
Technology Select Sector SPDR Fund
stock NYSE ETF

At Close

Aug 29, 2025 3:59:58 PM EDT

262.44USD-1.538%(-4.10)8,740,573

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 29, 2025 9:27:30 AM EDT

265.50USD-0.390%(-1.04)9,685

After-hours

Aug 29, 2025 4:50:30 PM EDT

262.25USD-0.072%(-0.19)108,356

OverviewOptionsHistoricalExchange VolumeShortsMore

XLK Volume Aug 29, 2025

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	23.98	2,094,416	25.55
NYSE Arca	20.06	1,752,581	26.60
Off Exchange¹	16.25	1,419,352	21.95
Cboe EDGX	8.73	762,187	4.48
NYSE	7.61	664,602	6.92
MEMX	7.28	635,834	2.86
Cboe BZX	5.54	484,280	4.09
MIAX Pearl	4.46	389,453	2.42
IEX	3.36	293,913	2.45
NYSE National	0.78	67,877	0.64
Cboe EDGA	0.74	64,917	0.66
Cboe BYX	0.61	53,678	0.60
CHX	0.21	18,637	0.39
Nasdaq PHLX	0.21	18,103	0.17
NYSE American	0.12	10,106	0.16
Nasdaq BX	0.06	5,263	0.06

chartexchange.com

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

XLK Nutrition Facts

1.34 servings per container

Serving size

6.52M

Calories

8.74M

% Day

% Avg

Nasdaq GSM 2M

23.98%

25.55%

NYSE Arca 2M

20.06%

26.60%

Off Exchange¹ 1M

16.25%

21.95%

Cboe EDGX 762K

8.73%

4.48%

NYSE 665K

7.61%

6.92%

MEMX 636K

7.28%

2.86%

Cboe BZX 484K

5.54%

4.09%

MIAX Pearl 389K

4.46%

2.42%

IEX 294K

3.36%

2.45%

NYSE National 68K

0.78%

0.64%

Cboe EDGA 65K

0.74%

0.66%

Cboe BYX 54K

0.61%

0.60%

CHX 19K

0.21%

0.39%

Nasdaq PHLX 18K

0.21%

0.17%

NYSE American 10K

0.12%

0.16%

Nasdaq BX 5K

0.06%

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

chartexchange.com

XLK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,419,352, which is 16.25% of today's total volume.
Today's Lit volume is 7,315,847, which is 83.75%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 21.95%.
The average Lit volume has been 78.05%.

XLK Volume by Exchange

Nasdaq GSM

NYSE Arca

Off Exchange

Cboe EDGX

NYSE

MEMX

Cboe BZX

MIAX Pearl

IEX

NYSE National

Cboe EDGA