Dark

CCCC
C4 Therapeutics, Inc.
stock NASDAQ

At Close

May 15, 2026 3:59:59 PM EDT

3.57USD-1.653%(-0.06)2,282,395

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 15, 2026 9:11:30 AM EDT

3.57USD-1.713%(-0.06)2,387

After-hours

May 15, 2026 4:46:30 PM EDT

3.58USD+0.280%(+0.01)29,169

OverviewOptionsHistoricalDark Pool LevelsShortsMore

CCCC Volume May 15, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	45.67	1,042,438	51.55
Nasdaq GSM	22.20	506,738	19.16
NYSE Arca	12.53	286,047	10.73
IEX	5.49	125,375	4.46
Cboe BZX	4.76	108,558	3.82
Cboe EDGX	3.73	85,045	4.09
NYSE	1.82	41,426	1.58
MEMX	1.13	25,787	1.51
MIAX Pearl	0.94	21,435	0.73
Cboe EDGA	0.45	10,320	0.57
Nasdaq PHLX	0.40	9,056	0.11
Cboe BYX	0.38	8,761	0.82
NYSE National	0.35	7,895	0.42
Nasdaq BX	0.12	2,735	0.25
24X National	0.02	399	0.07
NYSE American	0.01	234	0.06
LTSE	0.00	100	0.04
CHX	0.00	1	0.04

chartexchange.com

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

CCCC Nutrition Facts

0.68 servings per container

Serving size

3.37M

Calories

2.28M

% Day

% Avg

Off Exchange¹ 1M

45.67%

51.55%

Nasdaq GSM 507K

22.20%

19.16%

NYSE Arca 286K

12.53%

10.73%

IEX 125K

5.49%

4.46%

Cboe BZX 109K

4.76%

3.82%

Cboe EDGX 85K

3.73%

4.09%

NYSE 41K

1.82%

1.58%

MEMX 26K

1.13%

1.51%

MIAX Pearl 21K

0.94%

0.73%

Cboe EDGA 10K

0.45%

0.57%

Nasdaq PHLX 9K

0.40%

0.11%

Cboe BYX 9K

0.38%

0.82%

NYSE National 8K

0.35%

0.42%

Nasdaq BX 3K

0.12%

0.25%

24X National 399

0.02%

0.07%

NYSE American 234

0.01%

0.06%

LTSE 100

0.00%

0.04%

CHX 1

0.00%

0.04%

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

chartexchange.com

CCCC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,042,438, which is 45.67% of today's total volume.
Today's Lit volume is 1,239,912, which is 54.33%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 51.55%.
The average Lit volume has been 48.45%.

CCCC Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

NYSE

MEMX

MIAX Pearl

Cboe EDGA

Nasdaq PHLX