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STX
Seagate Technology Holdings PLC (Ireland)
stock NASDAQ

At Close

Sep 23, 2026 3:59:59 PM EDT

924.64USD+0.522%(+4.80)3,216,524

923.92Bid 939.99Ask 16.07Spread

Pre-market

Sep 23, 2026 9:29:30 AM EDT

911.79USD-0.875%(-8.05)16,895

After-hours

Sep 23, 2026 4:44:30 PM EDT

923.49USD-0.124%(-1.15)6,832

OverviewOptionsHistoricalExchange VolumeShortsMore

STX Volume Sep 23, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	65.94	2,134,883	57.46
Nasdaq GSM	17.85	578,051	23.07
IEX	5.65	182,962	3.89
NYSE Arca	3.74	121,146	5.72
Cboe EDGX	1.98	64,138	2.41
Cboe BZX	1.95	63,005	3.31
NYSE	0.74	24,094	1.02
MEMX	0.73	23,723	0.80
Cboe BYX	0.40	12,882	0.43
Nasdaq BX	0.24	7,697	0.27
Cboe EDGA	0.20	6,519	0.22
NYSE National	0.16	5,306	0.20
MIAX Pearl	0.14	4,467	0.21
NYSE American	0.09	3,001	0.08
Nasdaq PHLX	0.08	2,493	0.10
CHX	0.06	1,859	0.76
Texas Stock Exchange LLC	0.03	917	0.02
24X National	0.02	702	0.02
LTSE	0.00	0	0.00

chartexchange.com

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

STX Nutrition Facts

0.83 servings per container

Serving size

3.92M

Calories

3.24M

% Day

% Avg

Off Exchange¹ 2M

65.94%

57.46%

Nasdaq GSM 578K

17.85%

23.07%

IEX 183K

5.65%

3.89%

NYSE Arca 121K

3.74%

5.72%

Cboe EDGX 64K

1.98%

2.41%

Cboe BZX 63K

1.95%

3.31%

NYSE 24K

0.74%

1.02%

MEMX 24K

0.73%

0.80%

Cboe BYX 13K

0.40%

0.43%

Nasdaq BX 8K

0.24%

0.27%

Cboe EDGA 7K

0.20%

0.22%

NYSE National 5K

0.16%

0.20%

MIAX Pearl 4K

0.14%

0.21%

NYSE American 3K

0.09%

0.08%

Nasdaq PHLX 2K

0.08%

0.10%

CHX 2K

0.06%

0.76%

Texas Stock Exchange LLC 917

0.03%

0.02%

24X National 702

0.02%

LTSE 0

0.00%

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

chartexchange.com

STX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 2,134,883, which is 65.94% of today's total volume.
Today's Lit volume is 1,102,962, which is 34.06%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 57.46%.
The average Lit volume has been 42.54%.

STX Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe EDGX

Cboe BZX

NYSE

MEMX

Cboe BYX

Nasdaq BX

Cboe EDGA