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KEYS
Keysight Technologies, Inc.
stock NYSE

At Close

Aug 21, 2026 3:59:52 PM EDT

316.13USD-0.120%(-0.38)1,200,837

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 21, 2026 9:25:30 AM EDT

320.10USD+1.134%(+3.59)945

After-hours

Aug 21, 2026 4:37:30 PM EDT

316.13USD0.000%(0.00)240

OverviewOptionsHistoricalDark Pool PrintsShortsMore

KEYS Volume Aug 21, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	40.41	377,101	43.42
NYSE	17.83	166,364	26.60
Nasdaq GSM	12.07	112,654	9.50
CHX	7.53	70,230	0.42
IEX	5.56	51,911	6.77
Cboe BZX	4.76	44,388	4.88
NYSE Arca	4.03	37,622	4.14
Cboe EDGX	2.08	19,408	1.43
Cboe BYX	1.58	14,788	0.55
NYSE National	1.13	10,560	0.36
Nasdaq BX	1.13	10,516	0.37
MEMX	0.85	7,968	0.69
Cboe EDGA	0.66	6,206	0.42
Nasdaq PHLX	0.15	1,423	0.12
MIAX Pearl	0.14	1,262	0.16
NYSE American	0.07	656	0.15
24X National	0.02	190	0.01
LTSE	0.00	0	0.00
Texas Stock Exchange LLC	0.00	0	0.00

chartexchange.com

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

KEYS Nutrition Facts

0.69 servings per container

Serving size

1.36M

Calories

933.25K

% Day

% Avg

Off Exchange¹ 377K

40.41%

43.42%

NYSE 166K

17.83%

26.60%

Nasdaq GSM 113K

12.07%

9.50%

CHX 70K

7.53%

0.42%

IEX 52K

5.56%

6.77%

Cboe BZX 44K

4.76%

4.88%

NYSE Arca 38K

4.03%

4.14%

Cboe EDGX 19K

2.08%

1.43%

Cboe BYX 15K

1.58%

0.55%

NYSE National 11K

1.13%

0.36%

Nasdaq BX 11K

1.13%

0.37%

MEMX 8K

0.85%

0.69%

Cboe EDGA 6K

0.66%

0.42%

Nasdaq PHLX 1K

0.15%

0.12%

MIAX Pearl 1K

0.14%

0.16%

NYSE American 656

0.07%

0.15%

24X National 190

0.02%

0.01%

LTSE 0

0.00%

Texas Stock Exchange LLC 0

0.00%

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

chartexchange.com

KEYS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 377,101, which is 40.41% of today's total volume.
Today's Lit volume is 556,146, which is 59.59%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.42%.
The average Lit volume has been 56.58%.

KEYS Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

CHX

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe BYX

NYSE National

Nasdaq BX