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CYTK
Cytokinetics Inc.
stock NASDAQ

At Close

Sep 4, 2026 3:59:55 PM EDT

72.68USD-1.717%(-1.27)1,140,923

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 4, 2026 9:27:30 AM EDT

73.60USD-0.473%(-0.35)220

After-hours

Sep 4, 2026 4:00:30 PM EDT

72.72USD+0.055%(+0.04)299,619

OverviewOptionsHistoricalExchange VolumeShortsMore

CYTK Volume Sep 4, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	44.56	508,384	46.54
Nasdaq GSM	37.97	433,158	33.06
IEX	4.82	55,000	5.55
NYSE Arca	3.89	44,360	4.70
Cboe BZX	3.05	34,823	3.80
Cboe EDGX	1.96	22,372	2.11
NYSE	1.64	18,659	1.30
Cboe BYX	0.66	7,562	0.52
MEMX	0.49	5,587	0.65
Nasdaq BX	0.20	2,230	0.29
Cboe EDGA	0.19	2,190	0.44
MIAX Pearl	0.15	1,696	0.21
Nasdaq PHLX	0.15	1,659	0.16
NYSE American	0.13	1,430	0.12
NYSE National	0.08	898	0.18
CHX	0.05	592	0.34
LTSE	0.03	297	0.01
24X National	0.00	5	0.01
Texas Stock Exchange LLC	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.

CYTK Nutrition Facts

0.60 servings per container

Serving size

1.90M

Calories

1.14M

% Day

% Avg

Off Exchange¹ 508K

44.56%

46.54%

Nasdaq GSM 433K

37.97%

33.06%

IEX 55K

4.82%

5.55%

NYSE Arca 44K

3.89%

4.70%

Cboe BZX 35K

3.05%

3.80%

Cboe EDGX 22K

1.96%

2.11%

NYSE 19K

1.64%

1.30%

Cboe BYX 8K

0.66%

0.52%

MEMX 6K

0.49%

0.65%

Nasdaq BX 2K

0.20%

0.29%

Cboe EDGA 2K

0.19%

0.44%

MIAX Pearl 2K

0.15%

0.21%

Nasdaq PHLX 2K

0.15%

0.16%

NYSE American 1K

0.13%

0.12%

NYSE National 898

0.08%

0.18%

CHX 592

0.05%

0.34%

LTSE 297

0.03%

0.01%

24X National 5

0.00%

0.01%

Texas Stock Exchange LLC 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

CYTK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 508,384, which is 44.56% of today's total volume.
Today's Lit volume is 632,518, which is 55.44%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.54%.
The average Lit volume has been 53.46%.

CYTK Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

NYSE

Cboe BYX

MEMX

Nasdaq BX

Cboe EDGA