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CNA
CNA Financial Corporation
stock NYSE

At Close

Sep 21, 2026 3:59:54 PM EDT

47.79USD-0.479%(-0.23)895,357

45.41Bid 51.10Ask 5.69Spread

Pre-market

Sep 16, 2026 8:29:30 AM EDT

48.42USD+0.833%(+0.40)0

After-hours

Sep 21, 2026 4:10:30 PM EDT

47.79USD0.000%(0.00)1

OverviewOptionsHistoricalExchange VolumeShortsMore

CNA Volume Sep 21, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	47.65	426,683	40.51
NYSE	28.01	250,801	36.83
Nasdaq GSM	8.28	74,140	7.59
IEX	5.74	51,425	5.81
Cboe BZX	2.82	25,208	2.98
NYSE Arca	2.60	23,323	2.24
MEMX	1.14	10,200	0.56
Cboe EDGX	0.92	8,216	1.58
MIAX Pearl	0.71	6,372	0.20
Cboe BYX	0.58	5,188	0.47
Cboe EDGA	0.39	3,468	0.39
Nasdaq BX	0.29	2,568	0.18
Texas Stock Exchange LLC	0.24	2,135	0.10
NYSE National	0.19	1,677	0.18
CHX	0.14	1,260	0.06
Nasdaq PHLX	0.13	1,145	0.14
LTSE	0.13	1,131	0.08
NYSE American	0.06	507	0.10
24X National	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.

CNA Nutrition Facts

2.17 servings per container

Serving size

411.93K

Calories

895.45K

% Day

% Avg

Off Exchange¹ 427K

47.65%

40.51%

NYSE 251K

28.01%

36.83%

Nasdaq GSM 74K

8.28%

7.59%

IEX 51K

5.74%

5.81%

Cboe BZX 25K

2.82%

2.98%

NYSE Arca 23K

2.60%

2.24%

MEMX 10K

1.14%

0.56%

Cboe EDGX 8K

0.92%

1.58%

MIAX Pearl 6K

0.71%

0.20%

Cboe BYX 5K

0.58%

0.47%

Cboe EDGA 3K

0.39%

Nasdaq BX 3K

0.29%

0.18%

Texas Stock Exchange LLC 2K

0.24%

0.10%

NYSE National 2K

0.19%

0.18%

CHX 1K

0.14%

0.06%

Nasdaq PHLX 1K

0.13%

0.14%

LTSE 1K

0.13%

0.08%

NYSE American 507

0.06%

0.10%

24X National 0

0.00%

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

chartexchange.com

CNA Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 426,683, which is 47.65% of today's total volume.
Today's Lit volume is 468,764, which is 52.35%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.51%.
The average Lit volume has been 59.49%.

CNA Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

MEMX

Cboe EDGX

MIAX Pearl

Cboe BYX

Cboe EDGA