Dark

FULC
Fulcrum Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

Jul 21, 2026 12:51:36 PM EDT

3.70USD+2.210%(+0.08)564,414

3.69Bid 3.70Ask 0.01Spread

Pre-market

Jul 21, 2026 9:20:30 AM EDT

3.63USD+0.276%(+0.01)1,964

After-hours

Jul 20, 2026 4:04:30 PM EDT

3.62USD+0.138%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

FULC Volume Jul 21, 2026 12:34:53 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	48.78	262,094	45.58
Nasdaq GSM	30.59	164,339	27.80
IEX	6.41	34,444	5.68
Cboe EDGX	4.78	25,688	3.16
NYSE Arca	4.45	23,908	8.36
Cboe BZX	1.69	9,067	3.98
NYSE	1.32	7,083	1.33
MEMX	0.39	2,079	0.97
NYSE National	0.37	1,997	0.62
Cboe BYX	0.35	1,890	0.88
NYSE American	0.22	1,190	0.09
Cboe EDGA	0.22	1,160	0.51
Nasdaq BX	0.19	1,001	0.27
MIAX Pearl	0.07	363	0.57
Nasdaq PHLX	0.07	350	0.07
LTSE	0.06	300	0.01
24X National	0.04	200	0.04
CHX	0.02	100	0.09

chartexchange.com

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

FULC Nutrition Facts

0.18 servings per container

Serving size

2.94M

Calories

537.25K

% Day

% Avg

Off Exchange¹ 262K

48.78%

45.58%

Nasdaq GSM 164K

30.59%

27.80%

IEX 34K

6.41%

5.68%

Cboe EDGX 26K

4.78%

3.16%

NYSE Arca 24K

4.45%

8.36%

Cboe BZX 9K

1.69%

3.98%

NYSE 7K

1.32%

1.33%

MEMX 2K

0.39%

0.97%

NYSE National 2K

0.37%

0.62%

Cboe BYX 2K

0.35%

0.88%

NYSE American 1K

0.22%

0.09%

Cboe EDGA 1K

0.22%

0.51%

Nasdaq BX 1K

0.19%

0.27%

MIAX Pearl 363

0.07%

0.57%

Nasdaq PHLX 350

0.07%

LTSE 300

0.06%

0.01%

24X National 200

0.04%

CHX 100

0.02%

0.09%

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

chartexchange.com

FULC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 262,094, which is 48.78% of today's total volume.
Today's Lit volume is 275,159, which is 51.22%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.58%.
The average Lit volume has been 54.42%.

FULC Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

Cboe EDGX

NYSE Arca

Cboe BZX

NYSE

MEMX

NYSE National

Cboe BYX

NYSE American