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Security record · archived quarter

MDU

MDU Resources Group, Inc. · Utilities · Regulated Gas

20.14 +0.8% mkt cap $4.21B quote delayed (FMP) · as of Aug 26 19:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
10Tracked holders
-3Δ holders
15.30MShares held
$276.61MReported value
+0New positions
−3Exits
Strongly Falling Conviction score 23/100 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -23.1% · share flow -9.9% · net new positions -20.0%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 105 -4 120.40M $2.56B +3 −6
Q1 2026 111 0 117.59M $2.44B +8 −9
Q4 2025 112 -1 137.27M $2.68B +2 −2
Q3 2025 19 +1 71.41M $1.27B +1 −1
Q2 2025 16 0 67.12M $1.12B +1 −1
Q1 2025 13 +3 17.76M $300.87M +3
Q4 2024 10 -3 15.30M $276.61M −3
Q3 2024 12 +1 10.11M $277.19M +2 −1
Q2 2024 11 9.22M $231.48M
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors (passive) 6.87M $124.61M 0.0% n/c 1 SEC ↗
2 Geode Capital Management (passive) 3.51M -5.5% $63.34M 0.0% ▼ Trim 3 SEC ↗
3 Geode Capital Management (passive) 3.51M -5.5% $63.34M 0.0% ▼ Trim 3 SEC ↗
4 Norges Bank (passive) 2.27M -4.9% $40.86M 0.0% ▼ Trim 3 SEC ↗
5 AQR Capital Management 1.10M -29.7% $19.73M 0.0% ▼ Trim 3 SEC ↗
6 AQR Capital Management 1.10M -29.7% $19.73M 0.0% ▼ Trim 3 SEC ↗
7 AQR Capital Management 1.10M -29.7% $19.73M 0.0% ▼ Trim 3 SEC ↗
8 AQR Capital Management 1.10M -29.7% $19.73M 0.0% ▼ Trim 3 SEC ↗
9 Millennium Management 661.88K +102.3% $11.93M 0.0% ▲ Add 3 SEC ↗
10 Adage Capital Partners 525.00K +162.5% $9.46M 0.0% ▲ Add 2 SEC ↗
11 Citadel Advisors 191.17K -81.8% $3.44M 0.0% ▼ Trim 2 SEC ↗
12 T. Rowe Price 129.16K +9.8% $2.33M 0.0% ▲ Add 3 SEC ↗
13 Gotham Asset Management 32.92K -57.8% $593,290 0.0% ▼ Trim 3 SEC ↗
14 GAMCO Investors 18.00K -1.1% $324,360 0.0% ▼ Trim 3 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

Two Sigma Investments $10.55M was 0.0%
Point72 Asset Management $6.59M was 0.0%
Marshall Wace $917,823 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 415 holders, 190.89M shares, $3.79B 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.

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: Q4 2024 · Methodology · Get this via the API