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CLBK
Columbia Financial, Inc. Common Stock
stock NASDAQ

At Close

Jul 21, 2026 3:59:58 PM EDT

11.05USD-54.898%(-13.45)57,385,145

11.04Bid 12.73Ask 1.69Spread

Pre-market

Jul 21, 2026 9:29:30 AM EDT

10.75USD-56.122%(-13.75)174,990

After-hours

Jul 21, 2026 4:49:30 PM EDT

11.03USD-0.181%(-0.02)21,181,089

OverviewOptionsHistoricalExchange VolumeShortsMore

CLBK Volume Jul 21, 2026

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Exchange	Day%	Volume	30D%
Nasdaq GSM	46.71	26,864,700	46.32
Off Exchange¹	42.29	24,318,917	38.32
NYSE Arca	3.18	1,826,453	4.81
Cboe EDGX	2.15	1,234,762	2.67
IEX	2.14	1,228,359	3.13
Cboe BZX	1.09	624,953	1.69
MEMX	0.71	411,132	1.11
NYSE	0.48	275,514	0.60
Nasdaq BX	0.42	243,350	0.33
Cboe BYX	0.35	198,522	0.35
Cboe EDGA	0.21	122,503	0.30
MIAX Pearl	0.10	56,976	0.14
NYSE American	0.08	46,270	0.07
NYSE National	0.07	41,197	0.08
Nasdaq PHLX	0.02	14,005	0.05
CHX	0.00	2,074	0.03
24X National	0.00	100	0.00
LTSE	0.00	100	0.00

chartexchange.com

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

CLBK Nutrition Facts

46.45 servings per container

Serving size

1.24M

Calories

57.51M

% Day

% Avg

Nasdaq GSM 27M

46.71%

46.32%

Off Exchange¹ 24M

42.29%

38.32%

NYSE Arca 2M

3.18%

4.81%

Cboe EDGX 1M

2.15%

2.67%

IEX 1M

2.14%

3.13%

Cboe BZX 625K

1.09%

1.69%

MEMX 411K

0.71%

1.11%

NYSE 276K

0.48%

0.60%

Nasdaq BX 243K

0.42%

0.33%

Cboe BYX 199K

0.35%

Cboe EDGA 123K

0.21%

0.30%

MIAX Pearl 57K

0.10%

0.14%

NYSE American 46K

0.08%

0.07%

NYSE National 41K

0.07%

0.08%

Nasdaq PHLX 14K

0.02%

0.05%

CHX 2K

0.00%

0.03%

24X National 100

0.00%

LTSE 100

0.00%

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

chartexchange.com

CLBK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 24,318,917, which is 42.29% of today's total volume.
Today's Lit volume is 33,190,970, which is 57.71%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 38.32%.
The average Lit volume has been 61.68%.

CLBK Volume by Exchange

Nasdaq GSM

Off Exchange

NYSE Arca

Cboe EDGX

IEX

Cboe BZX

MEMX

NYSE

Nasdaq BX

Cboe BYX

Cboe EDGA