Dark

FAST
Fastenal Co
stock NASDAQ

At Close

Jun 17, 2026 3:59:59 PM EDT

44.90USD-2.497%(-1.15)6,274,949

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jun 17, 2026 9:28:30 AM EDT

45.64USD-0.890%(-0.41)1,912

After-hours

Jun 17, 2026 4:05:30 PM EDT

44.99USD+0.200%(+0.09)2,225,983

OverviewOptionsHistoricalExchange VolumeShortsMore

FAST Volume Jun 17, 2026

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	48.02	3,051,325	42.31
Off Exchange¹	29.42	1,869,284	36.69
NYSE Arca	7.08	449,998	6.02
IEX	6.23	395,779	5.76
Cboe BZX	3.41	216,493	3.00
NYSE	1.69	107,427	1.50
Cboe EDGX	1.47	93,423	1.74
MEMX	1.02	64,839	0.82
Cboe EDGA	0.47	30,092	0.48
MIAX Pearl	0.39	24,763	0.37
Cboe BYX	0.34	21,308	0.47
NYSE National	0.21	13,030	0.36
CHX	0.09	5,912	0.19
Nasdaq BX	0.07	4,488	0.15
Nasdaq PHLX	0.07	4,188	0.06
NYSE American	0.03	2,023	0.07
LTSE	0.00	0	0.00
24X National	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

0.95 servings per container

Serving size

6.72M

Calories

6.35M

% Day

% Avg

Nasdaq GSM 3M

48.02%

42.31%

Off Exchange¹ 2M

29.42%

36.69%

NYSE Arca 450K

7.08%

6.02%

IEX 396K

6.23%

5.76%

Cboe BZX 216K

3.41%

3.00%

NYSE 107K

1.69%

1.50%

Cboe EDGX 93K

1.47%

1.74%

MEMX 65K

1.02%

0.82%

Cboe EDGA 30K

0.47%

0.48%

MIAX Pearl 25K

0.39%

0.37%

Cboe BYX 21K

0.34%

0.47%

NYSE National 13K

0.21%

0.36%

CHX 6K

0.09%

0.19%

Nasdaq BX 4K

0.07%

0.15%

Nasdaq PHLX 4K

0.07%

0.06%

NYSE American 2K

0.03%

0.07%

LTSE 0

0.00%

24X National 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 1,869,284, which is 29.42% of today's total volume.
Today's Lit volume is 4,485,088, which is 70.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.69%.
The average Lit volume has been 63.31%.

FAST Volume by Exchange

Nasdaq GSM

Off Exchange

NYSE Arca

IEX

Cboe BZX

NYSE

Cboe EDGX

MEMX

Cboe EDGA

MIAX Pearl

Cboe BYX