Dark

GSM
Ferroglobe PLC
stock NASDAQ

At Close

Jul 27, 2026 3:59:50 PM EDT

3.31USD-1.488%(-0.05)1,416,150

3.25Bid 3.33Ask 0.08Spread

Pre-market

Jul 23, 2026 9:25:30 AM EDT

3.42USD+1.786%(+0.06)0

After-hours

Jul 27, 2026 4:00:30 PM EDT

3.30USD-0.302%(-0.01)110,370

OverviewOptionsHistoricalDark Pool PrintsShortsMore

GSM Volume Jul 27, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	39.62	558,538	36.65
Nasdaq GSM	29.76	419,619	34.55
NYSE Arca	8.71	122,801	6.98
IEX	7.63	107,610	6.79
Cboe BZX	3.71	52,238	4.80
Cboe EDGX	3.66	51,625	2.77
NYSE National	1.64	23,109	0.85
NYSE	1.55	21,797	2.24
Cboe BYX	1.12	15,725	0.85
MEMX	1.09	15,438	1.51
MIAX Pearl	0.63	8,886	0.84
NYSE American	0.39	5,501	0.13
Cboe EDGA	0.34	4,770	0.64
Nasdaq PHLX	0.13	1,902	0.09
24X National	0.01	200	0.01
Nasdaq BX	0.01	109	0.18
CHX	0.00	7	0.12

chartexchange.com

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

GSM Nutrition Facts

0.81 servings per container

Serving size

1.73M

Calories

1.41M

% Day

% Avg

Off Exchange¹ 559K

39.62%

36.65%

Nasdaq GSM 420K

29.76%

34.55%

NYSE Arca 123K

8.71%

6.98%

IEX 108K

7.63%

6.79%

Cboe BZX 52K

3.71%

4.80%

Cboe EDGX 52K

3.66%

2.77%

NYSE National 23K

1.64%

0.85%

NYSE 22K

1.55%

2.24%

Cboe BYX 16K

1.12%

0.85%

MEMX 15K

1.09%

1.51%

MIAX Pearl 9K

0.63%

0.84%

NYSE American 6K

0.39%

0.13%

Cboe EDGA 5K

0.34%

0.64%

Nasdaq PHLX 2K

0.13%

0.09%

24X National 200

0.01%

Nasdaq BX 109

0.01%

0.18%

CHX 7

0.00%

0.12%

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

chartexchange.com

GSM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 558,538, which is 39.62% of today's total volume.
Today's Lit volume is 851,337, which is 60.38%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.65%.
The average Lit volume has been 63.35%.

GSM Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

NYSE National

NYSE

Cboe BYX

MEMX

MIAX Pearl