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SNY
Sanofi
stock NASDAQ ADR

At Close

May 8, 2025 3:59:49 PM EDT

52.15USD-0.230%(-0.12)1,884,536

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 8, 2025 9:15:30 AM EDT

52.18USD-0.172%(-0.09)1,872

After-hours

May 8, 2025 4:00:30 PM EDT

52.13USD+0.038%(+0.02)1,881

OverviewOptionsHistoricalDark Pool LevelsShortsMore

SNY Volume May 8, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	55.57	1,048,301	49.77
Nasdaq GSM	19.91	375,589	24.46
NYSE Arca	7.68	144,845	9.58
IEX	5.90	111,339	3.86
Cboe BZX	4.93	92,923	4.61
NYSE	1.90	35,876	2.40
Cboe EDGX	1.62	30,565	1.50
Cboe BYX	0.94	17,816	1.37
MEMX	0.56	10,490	1.06
Nasdaq BX	0.30	5,695	0.20
Cboe EDGA	0.26	4,899	0.41
NYSE National	0.14	2,673	0.13
MIAX Pearl	0.10	1,967	0.37
NYSE American	0.10	1,817	0.08
Nasdaq PHLX	0.05	992	0.12
LTSE	0.03	478	0.00
CHX	0.01	232	0.06

chartexchange.com

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

SNY Nutrition Facts

0.61 servings per container

Serving size

3.12M

Calories

1.89M

% Day

% Avg

Off Exchange¹ 1M

55.57%

49.77%

Nasdaq GSM 376K

19.91%

24.46%

NYSE Arca 145K

7.68%

9.58%

IEX 111K

5.90%

3.86%

Cboe BZX 93K

4.93%

4.61%

NYSE 36K

1.90%

2.40%

Cboe EDGX 31K

1.62%

1.50%

Cboe BYX 18K

0.94%

1.37%

MEMX 10K

0.56%

1.06%

Nasdaq BX 6K

0.30%

0.20%

Cboe EDGA 5K

0.26%

0.41%

NYSE National 3K

0.14%

0.13%

MIAX Pearl 2K

0.10%

0.37%

NYSE American 2K

0.10%

0.08%

Nasdaq PHLX 992

0.05%

0.12%

LTSE 478

0.03%

0.00%

CHX 232

0.01%

0.06%

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

chartexchange.com

SNY Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,048,301, which is 55.57% of today's total volume.
Today's Lit volume is 838,196, which is 44.43%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 49.77%.
The average Lit volume has been 50.23%.

SNY Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

NYSE

Cboe EDGX

Cboe BYX

MEMX

Nasdaq BX

Cboe EDGA