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AMLX
Amylyx Pharmaceuticals, Inc. Common Stock
stock NASDAQ

At Close

May 16, 2025 3:59:30 PM EDT

4.85USD+7.301%(+0.33)799,509

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 16, 2025 8:00:30 AM EDT

4.53USD+0.221%(+0.01)305

After-hours

May 16, 2025 4:23:30 PM EDT

4.75USD-2.062%(-0.10)506

OverviewOptionsHistoricalDark Pool PrintsShortsMore

AMLX Volume May 16, 2025

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	39.38	314,824	29.22
Off Exchange¹	33.76	269,950	46.19
Cboe BZX	6.00	47,942	4.58
NYSE Arca	5.78	46,225	5.76
IEX	5.78	46,209	5.75
Cboe EDGX	2.92	23,314	3.12
NYSE	1.93	15,415	1.26
MEMX	1.65	13,186	1.52
MIAX Pearl	1.55	12,411	0.57
Cboe BYX	0.43	3,405	0.64
NYSE National	0.32	2,586	0.37
Nasdaq BX	0.23	1,850	0.30
Cboe EDGA	0.18	1,438	0.41
Nasdaq PHLX	0.08	650	0.16
NYSE American	0.01	103	0.09
CHX	0.00	0	0.04
LTSE	0.00	0	0.01

chartexchange.com

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

AMLX Nutrition Facts

0.84 servings per container

Serving size

946.87K

Calories

799.51K

% Day

% Avg

Nasdaq GSM 315K

39.38%

29.22%

Off Exchange¹ 270K

33.76%

46.19%

Cboe BZX 48K

6.00%

4.58%

NYSE Arca 46K

5.78%

5.76%

IEX 46K

5.78%

5.75%

Cboe EDGX 23K

2.92%

3.12%

NYSE 15K

1.93%

1.26%

MEMX 13K

1.65%

1.52%

MIAX Pearl 12K

1.55%

0.57%

Cboe BYX 3K

0.43%

0.64%

NYSE National 3K

0.32%

0.37%

Nasdaq BX 2K

0.23%

0.30%

Cboe EDGA 1K

0.18%

0.41%

Nasdaq PHLX 650

0.08%

0.16%

NYSE American 103

0.01%

0.09%

CHX 0

0.00%

0.04%

LTSE 0

0.00%

0.01%

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

chartexchange.com

AMLX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 269,950, which is 33.76% of today's total volume.
Today's Lit volume is 529,558, which is 66.24%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.19%.
The average Lit volume has been 53.81%.

AMLX Volume by Exchange

Nasdaq GSM

Off Exchange

Cboe BZX

NYSE Arca

IEX

Cboe EDGX

NYSE

MEMX

MIAX Pearl

Cboe BYX

NYSE National