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CYCN
Cyclerion Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

Jul 22, 2026 11:21:48 AM EDT

3.70USD+0.135%(+0.01)10,183

3.05Bid 4.22Ask 1.17Spread

Pre-market

0.00USD-100.000%(-3.70)0

After-hours

Jul 21, 2026 4:00:30 PM EDT

3.70USD-0.404%(-0.02)0

OverviewHistoricalExchange VolumeShortsMore

CYCN Volume Jul 22, 2026 2:44:30 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	49.85	5,071	54.52
Nasdaq GSM	29.44	2,995	25.60
Cboe EDGX	9.85	1,002	2.82
IEX	2.95	300	2.42
NYSE Arca	2.80	285	8.70
NYSE	1.97	200	0.43
Cboe BZX	1.97	200	1.36
MEMX	1.17	119	1.86
Nasdaq PHLX	0.00	0	0.02
CHX	0.00	0	0.00
24X National	0.00	0	0.01
Cboe BYX	0.00	0	1.39
NYSE National	0.00	0	0.09
MIAX Pearl	0.00	0	0.13
Cboe EDGA	0.00	0	0.29
Nasdaq BX	0.00	0	0.37
NYSE American	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.

CYCN Nutrition Facts

0.40 servings per container

Serving size

25.28K

Calories

10.17K

% Day

% Avg

Off Exchange¹ 5K

49.85%

54.52%

Nasdaq GSM 3K

29.44%

25.60%

Cboe EDGX 1K

9.85%

2.82%

IEX 300

2.95%

2.42%

NYSE Arca 285

2.80%

8.70%

NYSE 200

1.97%

0.43%

Cboe BZX 200

1.97%

1.36%

MEMX 119

1.17%

1.86%

Nasdaq PHLX 0

0.00%

0.02%

CHX 0

0.00%

24X National 0

0.00%

0.01%

Cboe BYX 0

0.00%

1.39%

NYSE National 0

0.00%

0.09%

MIAX Pearl 0

0.00%

0.13%

Cboe EDGA 0

0.00%

0.29%

Nasdaq BX 0

0.00%

0.37%

NYSE American 0

0.00%

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

chartexchange.com

CYCN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 5,071, which is 49.85% of today's total volume.
Today's Lit volume is 5,101, which is 50.15%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 54.52%.
The average Lit volume has been 45.48%.

CYCN Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

IEX

NYSE Arca

NYSE

Cboe BZX

MEMX

MIAX Pearl

Cboe EDGA

Cboe BYX