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PRIM
Primoris Services Corporation
stock NYSE

At Close

Dec 12, 2025 3:59:56 PM EST

126.24USD-7.847%(-10.75)1,647,786

0.00Bid 0.00Ask 0.00Spread

Pre-market

Dec 15, 2025 8:45:30 AM EST

127.00USD+0.570%(+0.72)100

After-hours

Dec 12, 2025 4:15:30 PM EST

124.07USD-1.719%(-2.17)1,103

OverviewOptionsHistoricalExchange VolumeShortsMore

PRIM Volume Dec 15, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	33.87	558,067	42.15
NYSE	29.44	485,100	26.55
Nasdaq GSM	12.80	210,889	11.04
Cboe BZX	7.51	123,826	4.81
IEX	5.84	96,173	4.89
NYSE Arca	4.64	76,422	4.24
Cboe EDGX	2.58	42,573	2.63
MEMX	0.91	14,943	1.02
Cboe BYX	0.57	9,472	0.70
Cboe EDGA	0.52	8,642	0.41
Nasdaq PHLX	0.33	5,428	0.23
NYSE National	0.31	5,182	0.37
Nasdaq BX	0.31	5,027	0.58
MIAX Pearl	0.18	2,913	0.23
NYSE American	0.09	1,401	0.11
LTSE	0.06	1,050	0.01
CHX	0.04	678	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

1.82 servings per container

Serving size

904.22K

Calories

1.65M

% Day

% Avg

Off Exchange¹ 558K

33.87%

42.15%

NYSE 485K

29.44%

26.55%

Nasdaq GSM 211K

12.80%

11.04%

Cboe BZX 124K

7.51%

4.81%

IEX 96K

5.84%

4.89%

NYSE Arca 76K

4.64%

4.24%

Cboe EDGX 43K

2.58%

2.63%

MEMX 15K

0.91%

1.02%

Cboe BYX 9K

0.57%

0.70%

Cboe EDGA 9K

0.52%

0.41%

Nasdaq PHLX 5K

0.33%

0.23%

NYSE National 5K

0.31%

0.37%

Nasdaq BX 5K

0.31%

0.58%

MIAX Pearl 3K

0.18%

0.23%

NYSE American 1K

0.09%

0.11%

LTSE 1K

0.06%

0.01%

CHX 678

0.04%

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 558,067, which is 33.87% of today's total volume.
Today's Lit volume is 1,089,719, which is 66.13%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.15%.
The average Lit volume has been 57.85%.

PRIM Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe BZX

IEX

NYSE Arca

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA

Nasdaq PHLX