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AMPL
Amplitude, Inc. Class A Common Stock
stock NASDAQ

At Close

Jul 18, 2025 3:59:56 PM EDT

12.58USD-2.025%(-0.26)1,132,756

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 18, 2025 8:00:30 AM EDT

13.41USD+4.414%(+0.57)100

After-hours

Jul 18, 2025 4:00:30 PM EDT

12.59USD+0.079%(+0.01)3,470

OverviewOptionsHistoricalDark Pool LevelsShortsMore

AMPL Volume Jul 18, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.48	435,862	43.34
Nasdaq GSM	37.63	426,297	36.73
NYSE Arca	5.40	61,209	4.02
IEX	4.88	55,323	5.83
Cboe BZX	3.95	44,765	3.30
NYSE	3.63	41,172	1.72
Cboe EDGX	2.20	24,960	1.76
MEMX	0.97	11,022	0.89
Cboe EDGA	0.78	8,788	0.48
Nasdaq BX	0.72	8,171	0.48
Cboe BYX	0.61	6,866	0.70
NYSE National	0.22	2,483	0.16
MIAX Pearl	0.18	2,075	0.33
Nasdaq PHLX	0.17	1,979	0.13
NYSE American	0.12	1,382	0.09
CHX	0.03	300	0.02
LTSE	0.01	100	0.01

chartexchange.com

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

AMPL Nutrition Facts

0.91 servings per container

Serving size

1.24M

Calories

1.13M

% Day

% Avg

Off Exchange¹ 436K

38.48%

43.34%

Nasdaq GSM 426K

37.63%

36.73%

NYSE Arca 61K

5.40%

4.02%

IEX 55K

4.88%

5.83%

Cboe BZX 45K

3.95%

3.30%

NYSE 41K

3.63%

1.72%

Cboe EDGX 25K

2.20%

1.76%

MEMX 11K

0.97%

0.89%

Cboe EDGA 9K

0.78%

0.48%

Nasdaq BX 8K

0.72%

0.48%

Cboe BYX 7K

0.61%

0.70%

NYSE National 2K

0.22%

0.16%

MIAX Pearl 2K

0.18%

0.33%

Nasdaq PHLX 2K

0.17%

0.13%

NYSE American 1K

0.12%

0.09%

CHX 300

0.03%

0.02%

LTSE 100

0.01%

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

chartexchange.com

AMPL Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 435,862, which is 38.48% of today's total volume.
Today's Lit volume is 696,892, which is 61.52%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.34%.
The average Lit volume has been 56.66%.

AMPL Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

NYSE

Cboe EDGX

MEMX

Cboe EDGA

Nasdaq BX

Cboe BYX