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MDU Resources Group Inc (MDU)

Sector
Utilities
Last price
$18.54
As of

Kresmion compiles this page from MDU's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.

MDU RESOURCES GROUP INC (MDU): 6 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 10-Q filed 2026-08-06.

As of . Source: SEC EDGAR filings for MDU. Method and limitations.

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You are seeing 5 of 10 signals recorded on MDU since 2026-06-05.

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Largest reported share positions in MDU (2026Q2)

Manager / securityMarket value% portfolioQoQ
CITADEL ADVISORS LLCCUSIP 552690109 · 2026Q2$40.5M0.00%,
RENAISSANCE TECHNOLOGIES LLCCUSIP 552690109 · 2026Q2$20.3M0.03%,
TWO SIGMA INVESTMENTS, LPCUSIP 552690109 · 2026Q2$19.1M0.01%,
MILLENNIUM MANAGEMENT LLCCUSIP 552690109 · 2026Q2$13.3M0.00%,
D. E. Shaw & Co., Inc.CUSIP 552690109 · 2026Q2$9.6M0.00%,
Bridgewater Associates, LPCUSIP 552690109 · 2026Q2$1.7M0.01%,

Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.

Recent SEC filings, MDU

MDU against its peers

MDU's operating margin of 15.6% ranks in the 40th percentile of 20 Utilities sub-industry peers, fiscal periods ending between 2025-09-30 and 2025-12-31.

MetricMDUPeer medianPercentilen
Revenue FY1.9B USD1.4B USD6118
Operating margin15.6%17.9%4020
Net margin10.2%12.2%4520
Return on equity6.9%7.7%3722
P / E19.9x19.6x5315
1 year-3.1%-2.0%4319

Peers (22): AQN, TAC, OTTR, AWR, AVA, POR, OKLO, ORA, CWT, MGEE, CWEN, HTO, IDA, UGI, OGE, HE, MSEX, XIFR, TLN, HNRG, FTS, YORW. Left out: TXNM (no annual filing), CIG (period gap), NFG (no annual filing). Fiscal periods ending between 2025-09-30 and 2025-12-31. Every figure is one full fiscal year read from one annual filing (MDU: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.

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