Dark

AJG
Arthur J. Gallagher & Co.
stock NYSE

At Close

May 9, 2025 3:59:58 PM EDT

338.16USD-0.092%(-0.31)576,335

338.10Bid 338.26Ask 0.16Spread

Pre-market

May 8, 2025 8:37:30 AM EDT

342.20USD+1.102%(+3.73)0

After-hours

May 9, 2025 4:00:30 PM EDT

338.18USD+0.030%(+0.10)2,449

OverviewOptionsHistoricalExchange VolumeShortsMore

AJG Volume May 9, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	41.20	237,461	42.99
NYSE	28.58	164,725	27.82
IEX	6.64	38,250	5.06
Nasdaq GSM	6.49	37,408	11.62
Nasdaq BX	4.15	23,894	0.77
Cboe BYX	3.79	21,822	1.13
Cboe BZX	2.35	13,523	3.29
NYSE Arca	2.02	11,626	3.54
NYSE National	1.70	9,824	0.39
Cboe EDGX	1.54	8,904	1.56
MEMX	0.93	5,369	0.73
MIAX Pearl	0.21	1,227	0.23
Cboe EDGA	0.14	804	0.36
CHX	0.14	784	0.17
Nasdaq PHLX	0.12	663	0.22
NYSE American	0.01	75	0.12
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.

AJG Nutrition Facts

0.36 servings per container

Serving size

1.60M

Calories

576.36K

% Day

% Avg

Off Exchange¹ 237K

41.20%

42.99%

NYSE 165K

28.58%

27.82%

IEX 38K

6.64%

5.06%

Nasdaq GSM 37K

6.49%

11.62%

Nasdaq BX 24K

4.15%

0.77%

Cboe BYX 22K

3.79%

1.13%

Cboe BZX 14K

2.35%

3.29%

NYSE Arca 12K

2.02%

3.54%

NYSE National 10K

1.70%

0.39%

Cboe EDGX 9K

1.54%

1.56%

MEMX 5K

0.93%

0.73%

MIAX Pearl 1K

0.21%

0.23%

Cboe EDGA 804

0.14%

0.36%

CHX 784

0.14%

0.17%

Nasdaq PHLX 663

0.12%

0.22%

NYSE American 75

0.01%

0.12%

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

AJG Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 237,461, which is 41.20% of today's total volume.
Today's Lit volume is 338,898, which is 58.80%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.99%.
The average Lit volume has been 57.01%.

AJG Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

Nasdaq BX

Cboe BYX

Cboe BZX

NYSE Arca

NYSE National

Cboe EDGX

MEMX