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POWI
Power Integrations Inc
stock NASDAQ

At Close

Jul 24, 2026 3:59:57 PM EDT

63.47USD-10.449%(-7.40)677,682

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 24, 2026 8:00:30 AM EDT

70.81USD-0.085%(-0.06)200

After-hours

Jul 24, 2026 4:42:30 PM EDT

64.00USD+0.843%(+0.53)104,689

OverviewOptionsHistoricalExchange VolumeShortsMore

POWI Volume Jul 24, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	39.71	269,088	41.51
Nasdaq GSM	37.21	252,161	39.53
IEX	8.29	56,171	5.12
NYSE Arca	4.36	29,543	3.74
Cboe BZX	3.83	25,934	3.22
Cboe EDGX	1.71	11,596	2.01
Cboe BYX	1.43	9,686	0.99
NYSE	0.81	5,497	0.91
Cboe EDGA	0.61	4,126	0.44
Nasdaq PHLX	0.51	3,459	0.10
Nasdaq BX	0.44	2,968	0.50
MEMX	0.36	2,464	0.73
NYSE American	0.32	2,186	0.12
MIAX Pearl	0.18	1,235	0.14
NYSE National	0.11	728	0.43
LTSE	0.06	432	0.01
24X National	0.03	184	0.01
CHX	0.03	181	0.49

chartexchange.com

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

POWI Nutrition Facts

0.76 servings per container

Serving size

891.24K

Calories

677.64K

% Day

% Avg

Off Exchange¹ 269K

39.71%

41.51%

Nasdaq GSM 252K

37.21%

39.53%

IEX 56K

8.29%

5.12%

NYSE Arca 30K

4.36%

3.74%

Cboe BZX 26K

3.83%

3.22%

Cboe EDGX 12K

1.71%

2.01%

Cboe BYX 10K

1.43%

0.99%

NYSE 5K

0.81%

0.91%

Cboe EDGA 4K

0.61%

0.44%

Nasdaq PHLX 3K

0.51%

0.10%

Nasdaq BX 3K

0.44%

0.50%

MEMX 2K

0.36%

0.73%

NYSE American 2K

0.32%

0.12%

MIAX Pearl 1K

0.18%

0.14%

NYSE National 728

0.11%

0.43%

LTSE 432

0.06%

0.01%

24X National 184

0.03%

0.01%

CHX 181

0.03%

0.49%

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

chartexchange.com

POWI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 269,088, which is 39.71% of today's total volume.
Today's Lit volume is 408,551, which is 60.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.51%.
The average Lit volume has been 58.49%.

POWI Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

Cboe BYX

NYSE

Cboe EDGA

Nasdaq PHLX

Nasdaq BX