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AMPX
Amprius Technologies, Inc.
stock NYSE

Market Open

Oct 1, 2026 10:11:01 AM EDT

9.52USD-1.705%(-0.16)857,924

9.52Bid 9.53Ask 0.01Spread

Pre-market

Oct 1, 2026 9:28:30 AM EDT

9.65USD-0.310%(-0.03)18,627

After-hours

Sep 30, 2026 4:56:30 PM EDT

9.76USD+1.134%(+0.11)0

OverviewOptionsHistoricalExchange VolumeShortsTrends

AMPX Volume Oct 1, 2026 9:55:03 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	44.87	296,082	44.33
NYSE	20.38	134,521	24.68
NYSE Arca	7.86	51,856	5.86
Nasdaq GSM	7.63	50,337	7.81
Cboe EDGX	5.43	35,854	4.33
MEMX	5.00	33,005	1.41
IEX	4.09	26,958	5.34
Cboe BZX	2.28	15,060	3.17
Cboe BYX	0.60	3,956	0.44
MIAX Pearl	0.43	2,849	0.46
CHX	0.43	2,830	0.68
NYSE American	0.39	2,564	0.17
Cboe EDGA	0.26	1,730	0.56
Nasdaq PHLX	0.20	1,301	0.14
Texas Stock Exchange LLC	0.12	773	0.11
NYSE National	0.03	200	0.38
Nasdaq BX	0.01	36	0.12
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.

AMPX Nutrition Facts

0.13 servings per container

Serving size

4.90M

Calories

659.91K

% Day

% Avg

Off Exchange¹ 296K

44.87%

44.33%

NYSE 135K

20.38%

24.68%

NYSE Arca 52K

7.86%

5.86%

Nasdaq GSM 50K

7.63%

7.81%

Cboe EDGX 36K

5.43%

4.33%

MEMX 33K

5.00%

1.41%

IEX 27K

4.09%

5.34%

Cboe BZX 15K

2.28%

3.17%

Cboe BYX 4K

0.60%

0.44%

MIAX Pearl 3K

0.43%

0.46%

CHX 3K

0.43%

0.68%

NYSE American 3K

0.39%

0.17%

Cboe EDGA 2K

0.26%

0.56%

Nasdaq PHLX 1K

0.20%

0.14%

Texas Stock Exchange LLC 773

0.12%

0.11%

NYSE National 200

0.03%

0.38%

Nasdaq BX 36

0.01%

0.12%

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

AMPX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 296,082, which is 44.87% of today's total volume.
Today's Lit volume is 363,830, which is 55.13%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.33%.
The average Lit volume has been 55.67%.

AMPX Volume by Exchange

Off Exchange

NYSE

NYSE Arca

Nasdaq GSM

Cboe EDGX

MEMX

IEX

Cboe BZX

Cboe BYX

MIAX Pearl

CHX