Dark

FAST
Fastenal Co
stock NASDAQ

At Close

Apr 17, 2026 3:59:59 PM EDT

45.78USD+2.370%(+1.06)9,131,605

0.00Bid 0.00Ask 0.00Spread

Pre-market

Apr 17, 2026 9:07:30 AM EDT

45.16USD+0.984%(+0.44)495

After-hours

Apr 17, 2026 4:45:30 PM EDT

45.78USD0.000%(0.00)175,293

OverviewOptionsHistoricalExchange VolumeShortsMore

FAST Volume Apr 17, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	39.73	3,627,040	33.16
Nasdaq GSM	39.39	3,595,798	45.64
NYSE Arca	6.93	632,943	6.51
IEX	5.78	527,546	5.28
Cboe BZX	3.11	283,616	3.04
Cboe EDGX	1.56	142,239	1.80
NYSE	1.24	113,113	1.50
MEMX	1.08	98,453	1.04
Cboe EDGA	0.28	25,582	0.39
MIAX Pearl	0.26	23,283	0.35
Cboe BYX	0.25	22,611	0.39
NYSE National	0.18	16,519	0.29
CHX	0.07	6,644	0.29
Nasdaq BX	0.06	5,199	0.14
NYSE American	0.06	5,048	0.07
Nasdaq PHLX	0.04	3,206	0.09
24X National	0.01	1,000	0.01
LTSE	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.

FAST Nutrition Facts

1.10 servings per container

Serving size

8.26M

Calories

9.13M

% Day

% Avg

Off Exchange¹ 4M

39.73%

33.16%

Nasdaq GSM 4M

39.39%

45.64%

NYSE Arca 633K

6.93%

6.51%

IEX 528K

5.78%

5.28%

Cboe BZX 284K

3.11%

3.04%

Cboe EDGX 142K

1.56%

1.80%

NYSE 113K

1.24%

1.50%

MEMX 98K

1.08%

1.04%

Cboe EDGA 26K

0.28%

0.39%

MIAX Pearl 23K

0.26%

0.35%

Cboe BYX 23K

0.25%

0.39%

NYSE National 17K

0.18%

0.29%

CHX 7K

0.07%

0.29%

Nasdaq BX 5K

0.06%

0.14%

NYSE American 5K

0.06%

0.07%

Nasdaq PHLX 3K

0.04%

0.09%

24X National 1K

0.01%

LTSE 0

0.00%

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

chartexchange.com

FAST Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,627,040, which is 39.73% of today's total volume.
Today's Lit volume is 5,502,800, which is 60.27%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 33.16%.
The average Lit volume has been 66.84%.

FAST Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

NYSE

MEMX

Cboe EDGA

MIAX Pearl

Cboe BYX