Skip to main content
Equibles

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

Position in PRIM — Primoris Services Corp

CIK 861177 NEW YORK, NY
Back to PRIM Full portfolio

Position in PRIM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$16,901,542
-$1,985,167 QoQ
Shares Held
170,516
+29.1% QoQ
Ownership
0.317%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#57
of 446 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 52% Shared 0% None 48%

Common Shares in PRIM Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $2,743,413,997 across 31 Engineering & Construction names. PRIM ranks #18 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PWR
Quanta Services, Inc.
 1,208,405 $870,099,930
2 FIX
Comfort Systems USA Inc
 201,945 $400,244,886
3 EME
EMCOR Group, Inc.
 416,734 $345,839,207
4 ACM
Aecom
 3,565,323 $248,859,540
5 MTZ
Mastec Inc
 403,709 $167,967,160
6 J
Jacobs Solutions Inc.
 984,366 $124,030,116
7 APG
APi Group Corp
 2,823,518 $119,575,984
8 MYRG
Myr Group Inc.
 179,485 $89,814,292

All Filings in PRIM

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $16,901,542 170,516
2026-03-31 $18,886,709 132,038
2025-12-31 $16,612,782 133,823
2025-09-30 $18,589,533 135,364
2025-06-30 $25,678,030 329,459
2025-03-31 $9,650,043 168,090
2024-12-31 $10,258,378 134,272
2024-09-30 $6,983,537 120,240
2024-06-30 $5,962,201 119,507
2024-03-31 $2,566,075 60,279
2023-12-31 $1,904,160 57,337
2023-09-30 $1,876,638 57,337
2023-06-30 $2,123,787 69,701
2023-03-31 $1,718,825 69,701
2022-12-31 $1,438,779 65,578
2022-09-30 $1,084,507 66,739
2022-06-30 $1,547,047 71,096
2022-03-31 $1,639,099 68,812
2021-12-31 $1,372,157 57,221
2021-09-30 $964,290 39,375
2021-06-30 $1,158,803 39,375
2021-03-31 $1,276,332 38,525
2020-12-31 $1,062,211 38,472
2020-09-30 $694,034 38,472
2020-06-30 $633,179 35,652
2020-03-31 $569,585 35,823