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PRIM
Primoris Services Corporation
stock NYSE

At Close

Dec 15, 2025 3:59:56 PM EST

130.33USD+3.207%(+4.05)1,059,438

0.00Bid 0.00Ask 0.00Spread

Pre-market

Dec 15, 2025 9:12:30 AM EST

127.49USD+0.958%(+1.21)362

After-hours

Dec 15, 2025 4:07:30 PM EST

130.55USD+0.169%(+0.22)1,353

OverviewOptionsHistoricalExchange VolumeShortsMore

PRIM Volume Dec 15, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	39.15	414,757	42.03
NYSE	23.11	244,822	26.42
Nasdaq GSM	13.17	139,573	11.12
IEX	7.30	77,296	4.98
Cboe BZX	7.14	75,646	4.90
NYSE Arca	4.14	43,829	4.24
Cboe EDGX	2.85	30,238	2.64
Cboe BYX	0.82	8,677	0.70
MEMX	0.80	8,458	1.01
Cboe EDGA	0.51	5,455	0.42
NYSE National	0.25	2,623	0.37
Nasdaq PHLX	0.22	2,300	0.23
MIAX Pearl	0.20	2,086	0.23
Nasdaq BX	0.19	2,006	0.56
NYSE American	0.09	959	0.11
LTSE	0.05	485	0.01
CHX	0.02	255	0.03

chartexchange.com

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

PRIM Nutrition Facts

1.17 servings per container

Serving size

904.22K

Calories

1.06M

% Day

% Avg

Off Exchange¹ 415K

39.15%

42.03%

NYSE 245K

23.11%

26.42%

Nasdaq GSM 140K

13.17%

11.12%

IEX 77K

7.30%

4.98%

Cboe BZX 76K

7.14%

4.90%

NYSE Arca 44K

4.14%

4.24%

Cboe EDGX 30K

2.85%

2.64%

Cboe BYX 9K

0.82%

0.70%

MEMX 8K

0.80%

1.01%

Cboe EDGA 5K

0.51%

0.42%

NYSE National 3K

0.25%

0.37%

Nasdaq PHLX 2K

0.22%

0.23%

MIAX Pearl 2K

0.20%

0.23%

Nasdaq BX 2K

0.19%

0.56%

NYSE American 959

0.09%

0.11%

LTSE 485

0.05%

0.01%

CHX 255

0.02%

0.03%

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

chartexchange.com

PRIM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 414,757, which is 39.15% of today's total volume.
Today's Lit volume is 644,708, which is 60.85%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.03%.
The average Lit volume has been 57.97%.

PRIM Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe BYX

MEMX

Cboe EDGA

NYSE National