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STLD
Steel Dynamics Inc
stock NASDAQ

Market Open

Aug 26, 2026 10:42:15 AM EDT

234.76USD+1.593%(+3.68)162,363

234.40Bid 234.81Ask 0.41Spread

Pre-market

Aug 24, 2026 9:27:30 AM EDT

235.00USD+1.696%(+3.92)0

After-hours

Aug 25, 2026 4:38:30 PM EDT

231.08USD+0.032%(+0.07)0

OverviewOptionsHistoricalExchange VolumeShortsMore

STLD Volume Aug 26, 2026 10:25:01 AM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	52.77	134,493	45.58
Nasdaq GSM	21.88	55,768	33.04
IEX	5.77	14,705	5.95
NYSE Arca	5.32	13,550	4.41
Cboe BYX	4.70	11,989	1.21
Cboe BZX	2.59	6,611	3.39
Cboe EDGX	2.46	6,261	2.04
NYSE	1.62	4,133	1.48
MEMX	1.03	2,638	0.83
Nasdaq BX	0.99	2,521	0.57
Cboe EDGA	0.31	800	0.58
Nasdaq PHLX	0.29	731	0.15
NYSE National	0.25	637	0.40
MIAX Pearl	0.02	52	0.17
NYSE American	0.00	0	0.12
CHX	0.00	0	0.06
Texas Stock Exchange LLC	0.00	0	0.02
24X National	0.00	0	0.01
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.

STLD Nutrition Facts

0.20 servings per container

Serving size

1.26M

Calories

254.89K

% Day

% Avg

Off Exchange¹ 134K

52.77%

45.58%

Nasdaq GSM 56K

21.88%

33.04%

IEX 15K

5.77%

5.95%

NYSE Arca 14K

5.32%

4.41%

Cboe BYX 12K

4.70%

1.21%

Cboe BZX 7K

2.59%

3.39%

Cboe EDGX 6K

2.46%

2.04%

NYSE 4K

1.62%

1.48%

MEMX 3K

1.03%

0.83%

Nasdaq BX 3K

0.99%

0.57%

Cboe EDGA 800

0.31%

0.58%

Nasdaq PHLX 731

0.29%

0.15%

NYSE National 637

0.25%

0.40%

MIAX Pearl 52

0.02%

0.17%

NYSE American 0

0.00%

0.12%

CHX 0

0.00%

0.06%

Texas Stock Exchange LLC 0

0.00%

0.02%

24X National 0

0.00%

0.01%

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

STLD Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 134,493, which is 52.77% of today's total volume.
Today's Lit volume is 120,396, which is 47.23%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.58%.
The average Lit volume has been 54.42%.

STLD Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BYX

Cboe BZX

Cboe EDGX

NYSE

MEMX

Nasdaq BX

Cboe EDGA