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Security record · archived quarter

PRIM

Primoris Services Corporation · Industrials · Engineering & Construction

82.79 -1.0% mkt cap $4.49B quote delayed (FMP) · as of Oct 12 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
14Tracked holders
—Δ holders
4.64MShares held
$231.34MReported value
+0New positions
−0Exits
— How these are computed → Explain this at the Research Desk →

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 120 -6 38.19M $3.78B +13 −20
Q1 2026 130 +2 37.45M $5.33B +12 −11
Q4 2025 127 -4 41.40M $5.14B +1 −4
Q3 2025 23 +2 18.74M $2.57B +2 −1
Q2 2025 19 +2 17.54M $1.37B +2 —
Q1 2025 14 +1 5.00M $287.16M +1 —
Q4 2024 13 -2 4.41M $336.80M — −2
Q3 2024 14 0 3.26M $189.13M — —
Q2 2024 14 — 4.64M $231.34M — —
Holder count
Who holds it · Q2 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Geode Capital Management ✦ (passive) 1.20M — $60.07M 0.0% n/c 1 SEC ↗ ×2
2 Millennium Management ✦ 950.37K — $47.41M 0.0% n/c 1 SEC ↗
3 Marshall Wace ✦ 563.02K — $28.09M 0.0% n/c 1 SEC ↗
4 Wellington Management ✦ 442.74K — $22.09M 0.0% n/c 1 SEC ↗ ×3
5 Citadel Advisors ✦ 379.67K — $18.94M 0.0% n/c 1 SEC ↗ ×2
6 Norges Bank ✦ (passive) 303.54K — $15.14M 0.0% n/c 1 SEC ↗
7 Point72 Asset Management ✦ 232.60K — $11.60M 0.0% n/c 1 SEC ↗
8 D. E. Shaw & Co. ✦ 147.21K — $7.34M 0.0% n/c 1 SEC ↗
9 Renaissance Technologies ✦ 127.59K — $6.37M 0.0% n/c 1 SEC ↗
10 Two Sigma Investments ✦ 102.82K — $5.13M 0.0% n/c 1 SEC ↗
11 T. Rowe Price ✦ 71.17K — $3.55M 0.0% n/c 1 SEC ↗ ×2
12 AQR Capital Management ✦ 60.33K — $3.01M 0.0% n/c 1 SEC ↗ ×3
13 Arrowstreet Capital ✦ 30.24K — $1.51M 0.0% n/c 1 SEC ↗
14 Gotham Asset Management ✦ 21.57K — $1.08M 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 504 holders, 54.37M shares, $7.41B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Beneficial ownership
Aug 14 SC 13G/A — FULLER & THALER ASSET MANAGEMENT, INC.

View original SEC filing ↗

Aug 13 SC 13G — WELLINGTON MANAGEMENT GROUP LLP

View original SEC filing ↗

Jul 31 SC 13G/A — VANGUARD PORTFOLIO MANAGEMENT LLC

View original SEC filing ↗

Jul 29 SC 13G/A — BlackRock, Inc.

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2024 · Methodology · Get this via the API