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ADPT
Adaptive Biotechnologies Corporation Common Stock
stock NASDAQ

Market Open

Sep 29, 2026 12:37:30 PM EDT

28.90USD+1.350%(+0.39)567,914

28.88Bid 28.91Ask 0.03Spread

Pre-market

Sep 29, 2026 9:28:30 AM EDT

29.43USD+3.227%(+0.92)1,728

After-hours

Sep 28, 2026 4:42:30 PM EDT

28.52USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

ADPT Volume Sep 29, 2026 12:14:57 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	41.09	190,413	43.99
Nasdaq GSM	32.36	149,928	34.97
NYSE Arca	6.64	30,749	4.94
Cboe EDGX	5.65	26,164	2.23
Cboe BZX	4.29	19,885	3.69
IEX	4.24	19,644	6.02
NYSE	2.33	10,797	1.38
MEMX	1.09	5,061	0.63
Cboe EDGA	0.57	2,662	0.50
Cboe BYX	0.36	1,671	0.62
Nasdaq BX	0.30	1,379	0.17
Nasdaq PHLX	0.23	1,076	0.14
MIAX Pearl	0.23	1,072	0.23
Texas Stock Exchange LLC	0.20	909	0.23
NYSE National	0.16	720	0.11
NYSE American	0.13	580	0.08
CHX	0.08	365	0.06
24X National	0.03	158	0.01
LTSE	0.03	148	0.01

chartexchange.com

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

ADPT Nutrition Facts

0.22 servings per container

Serving size

2.12M

Calories

463.38K

% Day

% Avg

Off Exchange¹ 190K

41.09%

43.99%

Nasdaq GSM 150K

32.36%

34.97%

NYSE Arca 31K

6.64%

4.94%

Cboe EDGX 26K

5.65%

2.23%

Cboe BZX 20K

4.29%

3.69%

IEX 20K

4.24%

6.02%

NYSE 11K

2.33%

1.38%

MEMX 5K

1.09%

0.63%

Cboe EDGA 3K

0.57%

0.50%

Cboe BYX 2K

0.36%

0.62%

Nasdaq BX 1K

0.30%

0.17%

Nasdaq PHLX 1K

0.23%

0.14%

MIAX Pearl 1K

0.23%

Texas Stock Exchange LLC 909

0.20%

0.23%

NYSE National 720

0.16%

0.11%

NYSE American 580

0.13%

0.08%

CHX 365

0.08%

0.06%

24X National 158

0.03%

0.01%

LTSE 148

0.03%

0.01%

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

chartexchange.com

ADPT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 190,413, which is 41.09% of today's total volume.
Today's Lit volume is 272,968, which is 58.91%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.99%.
The average Lit volume has been 56.01%.

ADPT Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

IEX

NYSE

MEMX

Cboe EDGA

Cboe BYX

Nasdaq BX