Dark

SAN
Banco Santander S.A.
stock NYSE ADR

At Close

Feb 12, 2026 3:59:59 PM EST

12.04USD-2.589%(-0.32)17,273,655

10.43Bid 13.70Ask 3.27Spread

Pre-market

Feb 12, 2026 9:28:30 AM EST

12.43USD+0.566%(+0.07)22,887

After-hours

Feb 12, 2026 4:00:30 PM EST

12.05USD+0.083%(+0.01)973

OverviewOptionsHistoricalDark Pool PrintsShortsMore

SAN Volume Feb 12, 2026 3:55:02 PM EST

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	41.62	6,614,058	46.48
Nasdaq GSM	20.68	3,287,063	16.24
NYSE	9.57	1,519,994	10.18
Cboe BZX	8.64	1,373,180	7.62
NYSE Arca	6.34	1,007,584	5.37
IEX	5.07	805,462	4.44
Cboe EDGX	3.21	509,341	2.61
MEMX	1.35	215,221	1.45
NYSE National	1.11	176,388	0.99
Cboe BYX	1.03	163,273	2.04
Cboe EDGA	0.56	88,787	1.11
MIAX Pearl	0.35	55,668	0.45
Nasdaq BX	0.32	50,940	0.63
Nasdaq PHLX	0.07	11,434	0.13
NYSE American	0.04	6,832	0.16
24X National Exchange LLC	0.02	3,043	0.01
CHX	0.02	2,782	0.07
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.

SAN Nutrition Facts

1.57 servings per container

Serving size

10.11M

Calories

15.89M

% Day

% Avg

Off Exchange¹ 7M

41.62%

46.48%

Nasdaq GSM 3M

20.68%

16.24%

NYSE 2M

9.57%

10.18%

Cboe BZX 1M

8.64%

7.62%

NYSE Arca 1M

6.34%

5.37%

IEX 805K

5.07%

4.44%

Cboe EDGX 509K

3.21%

2.61%

MEMX 215K

1.35%

1.45%

NYSE National 176K

1.11%

0.99%

Cboe BYX 163K

1.03%

2.04%

Cboe EDGA 89K

0.56%

1.11%

MIAX Pearl 56K

0.35%

0.45%

Nasdaq BX 51K

0.32%

0.63%

Nasdaq PHLX 11K

0.07%

0.13%

NYSE American 7K

0.04%

0.16%

24X National Exchange LLC 3K

0.02%

0.01%

CHX 3K

0.02%

0.07%

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

SAN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 6,614,058, which is 41.62% of today's total volume.
Today's Lit volume is 9,276,992, which is 58.38%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.48%.
The average Lit volume has been 53.52%.

SAN Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE

Cboe BZX

NYSE Arca

IEX

Cboe EDGX

MEMX

NYSE National

Cboe BYX

Cboe EDGA