Dark

THG
The Hanover Insurance Group, Inc.
stock NYSE

Market Open

Aug 4, 2026 2:53:22 PM EDT

227.46USD-2.111%(-4.91)171,136

217.08Bid 240.05Ask 22.97Spread

Pre-market

Jul 31, 2026 8:58:30 AM EDT

230.10USD-1.088%(-2.53)0

After-hours

Aug 3, 2026 4:00:30 PM EDT

232.33USD-0.017%(-0.04)0

OverviewOptionsHistoricalExchange VolumeShortsMore

THG Volume Aug 4, 2026 2:35:03 PM EDT

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	53.15	87,930	40.66
NYSE	17.20	28,461	31.01
Nasdaq GSM	10.54	17,438	8.26
IEX	6.63	10,967	6.11
Cboe BZX	3.90	6,459	4.63
NYSE Arca	3.26	5,386	2.79
Cboe EDGX	1.69	2,793	1.80
MEMX	0.99	1,642	1.55
Cboe EDGA	0.92	1,523	0.44
Cboe BYX	0.70	1,166	0.89
MIAX Pearl	0.28	469	0.23
NYSE National	0.19	320	0.57
Nasdaq BX	0.18	290	0.62
LTSE	0.12	203	0.04
NYSE American	0.12	195	0.15
Nasdaq PHLX	0.08	137	0.15
CHX	0.04	60	0.06
Texas Stock Exchange LLC	0.00	0	0.03
24X National	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.

THG Nutrition Facts

0.47 servings per container

Serving size

354.16K

Calories

165.44K

% Day

% Avg

Off Exchange¹ 88K

53.15%

40.66%

NYSE 28K

17.20%

31.01%

Nasdaq GSM 17K

10.54%

8.26%

IEX 11K

6.63%

6.11%

Cboe BZX 6K

3.90%

4.63%

NYSE Arca 5K

3.26%

2.79%

Cboe EDGX 3K

1.69%

1.80%

MEMX 2K

0.99%

1.55%

Cboe EDGA 2K

0.92%

0.44%

Cboe BYX 1K

0.70%

0.89%

MIAX Pearl 469

0.28%

0.23%

NYSE National 320

0.19%

0.57%

Nasdaq BX 290

0.18%

0.62%

LTSE 203

0.12%

0.04%

NYSE American 195

0.12%

0.15%

Nasdaq PHLX 137

0.08%

0.15%

CHX 60

0.04%

0.06%

Texas Stock Exchange LLC 0

0.00%

0.03%

24X National 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

THG Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 87,930, which is 53.15% of today's total volume.
Today's Lit volume is 77,509, which is 46.85%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.66%.
The average Lit volume has been 59.34%.

THG Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe EDGA

Cboe BYX

MIAX Pearl