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PUBM
PubMatic, Inc. Class A Common Stock
stock NASDAQ

At Close

Oct 1, 2026 3:59:53 PM EDT

19.18USD+2.403%(+0.45)753,299

15.54Bid 22.47Ask 6.93Spread

Pre-market

Sep 30, 2026 8:47:30 AM EDT

18.72USD-0.053%(-0.01)0

After-hours

Sep 30, 2026 4:01:30 PM EDT

18.81USD+0.642%(+0.12)0

OverviewOptionsHistoricalExchange VolumeShortsMore

PUBM Volume Oct 1, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	37.07	279,184	36.77
Nasdaq GSM	36.87	277,648	35.08
NYSE Arca	6.45	48,598	7.18
Cboe BZX	5.65	42,557	5.42
IEX	4.13	31,104	5.85
Cboe EDGX	3.15	23,696	2.83
NYSE	1.80	13,592	1.89
Cboe EDGA	1.51	11,352	0.99
MEMX	0.91	6,851	0.95
Cboe BYX	0.90	6,742	0.98
Texas Stock Exchange LLC	0.44	3,285	0.44
Nasdaq BX	0.37	2,757	0.43
MIAX Pearl	0.18	1,345	0.26
Nasdaq PHLX	0.14	1,060	0.22
LTSE	0.12	901	0.13
NYSE American	0.12	891	0.15
24X National	0.09	700	0.05
NYSE National	0.09	695	0.29
CHX	0.02	121	0.09

chartexchange.com

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

PUBM Nutrition Facts

1.10 servings per container

Serving size

682.14K

Calories

753.08K

% Day

% Avg

Off Exchange¹ 279K

37.07%

36.77%

Nasdaq GSM 278K

36.87%

35.08%

NYSE Arca 49K

6.45%

7.18%

Cboe BZX 43K

5.65%

5.42%

IEX 31K

4.13%

5.85%

Cboe EDGX 24K

3.15%

2.83%

NYSE 14K

1.80%

1.89%

Cboe EDGA 11K

1.51%

0.99%

MEMX 7K

0.91%

0.95%

Cboe BYX 7K

0.90%

0.98%

Texas Stock Exchange LLC 3K

0.44%

Nasdaq BX 3K

0.37%

0.43%

MIAX Pearl 1K

0.18%

0.26%

Nasdaq PHLX 1K

0.14%

0.22%

LTSE 901

0.12%

0.13%

NYSE American 891

0.12%

0.15%

24X National 700

0.09%

0.05%

NYSE National 695

0.09%

0.29%

CHX 121

0.02%

0.09%

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

chartexchange.com

PUBM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 279,184, which is 37.07% of today's total volume.
Today's Lit volume is 473,895, which is 62.93%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.77%.
The average Lit volume has been 63.23%.

PUBM Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe BZX

IEX

Cboe EDGX

NYSE

Cboe EDGA

MEMX

Cboe BYX

Texas Stock Exchange LLC