NC

Nacco Industries-CL A Cross-source read
EnergyCUSIP 629579103

Among active 13F managers last quarter, 2 opened and 13 added, while 9 reduced; the largest holder to move was Renaissance Technologies LLC (−3.9%). Over the last 180 days, 1 insider sold and none bought, a net -$296K in open-market trades.

Tracked 13F holders
87
38 in Q2 2026 filings
13F value (tracked)
$100.9M
Smart-money readMixed
Net sellingNet buying
Funds · active managers, latest 13F
15 adding · 9 trimming
Insiders · Form 4 open-market, 180d
0 buying · 1 selling · -$296K
US House · STOCK Act, 180d
0 buying · 0 selling

The legs disagree, or only one of them leans.

Who owns NC?

87 tracked 13F filers · ranked by shares held

87 tracked 13F filers disclose a position in NC as of the latest SEC 13F filings, a combined $100.9M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundSharesPosition valueLast moveAs ofHistory
1Dimensional Fund Advisors LP400K
$20.8M
−0.1%
Reduced · −402 sh
Q1 2026
2BlackRock, Inc.310K
$16.1M
−1.5%
Reduced · −5K sh
Q1 2026
3Vanguard Capital Management LLC170K
$8.8M
New filer
Inherited book · not a new buyer
Q1 2026
4Renaissance Technologies LLC155K
$8.0M
−3.9%
Reduced · −6K sh
Q1 2026
5Geode Capital Management, LLC105K
$5.2M
+7.0%
Added · +7K sh
Q2 2026
6State Street Corp84K
$4.2M
+0.5%
Added · +406 sh
Q2 2026
7Bridgeway Capital Management, LLC77K
$4.0M
Held
Q1 2026
8Ancora Advisors LLC56K
$2.8M
+18%
Added · +8K sh
Q2 2026
9PNC Financial Services Group, Inc.48K
$2.5M
+1.3%
Added · +604 sh
Q1 2026
10Bank of New York Mellon Corp46K
$2.4M
−1.9%
Reduced · −908 sh
Q1 2026
11Empowered Funds, LLC43K
$2.2M
New
+43K sh
Q1 2026
12Northern Trust Corp40K
$2.1M
+5.1%
Added · +2K sh
Q1 2026
13American Century Companies Inc39K
$2.0M
Held
Q1 2026
14CWM, LLC33K
$1.7M
+0.2%
Added · +55 sh
Q1 2026
15Two Sigma Investments, LP32K
$1.7M
+107%
Added · +17K sh
Q1 2026
16Segall Bryant & Hamill, LLC29K
$1.5M
−0.2%
Reduced · −53 sh
Q2 2026
17Vanguard Fiduciary Trust Co27K
$1.4M
New filer
Inherited book · not a new buyer
Q1 2026
18Russell Investments Group, Ltd.26K
$1.3M
+22%
Added · +5K sh
Q1 2026
19Vanguard Portfolio Management LLC23K
$1.2M
New filer
Inherited book · not a new buyer
Q1 2026
20Saber Capital Managment, LLC21K
$1.0M
~0%
Reduced · −2 sh
Q2 2026
21Prescott Group Capital Management, L.L.C.20K
$1.0M
Held
Q2 2026
22Connor, Clark & Lunn Investment Management Ltd.20K
$994K
−0.4%
Reduced · −81 sh
Q2 2026
23Goldman Sachs Group Inc13K
$665K
+38%
Added · +4K sh
Q1 2026
24Nuveen, LLC13K
$658K
+0.9%
Added · +113 sh
Q1 2026
25Johnson Investment Counsel Inc11K
$545K
Held
Q2 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is NC being bought or sold by institutions?

Last quarter, 2 funds opened a new position in NC and 13 added to an existing one, while 9 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
2
funds took a first position
Added
13
added to an existing position
Reduced
9
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own NC also own

CompanyCo-held byTheir position there
Microsoft CorpMSFT40 funds$60.2B
Visa Inc-Class A SharesV40 funds$9.5B
Nvidia CorpNVDA39 funds$95.9B
Apple IncAAPL39 funds$72.6B
Meta Platforms Inc-Class AMETA39 funds$23.3B
JPMorgan Chase & CoJPM39 funds$15.9B
Walmart IncWMT39 funds$9.3B
Netflix IncNFLX39 funds$8.8B
Unitedhealth Group IncUNH39 funds$5.9B
Amazon.com IncAMZN38 funds$43.7B
Alphabet Inc-CL AGOOGL38 funds$36.8B
Tesla IncTSLA38 funds$20.5B

Ranked by how many of NC's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in NC.

Insider activity (Form 4)

Full insider page →
Sells · 180d
$296K
1 insider
Net · 180d
-$296K
2 open-market transactions
DateInsiderRoleActionSharesValue
Mar 13, 2026Loveman ElizabethSVP and ControllerSell (S)2K$85K
Mar 12, 2026Loveman ElizabethSVP and ControllerSell (S)4K$211K
Mar 9, 2026Maxwell Thomas ASVP Finance and TreasurerSell (S)2K$87K
Nov 12, 2025Loveman ElizabethSVP and ControllerSell (S)2K$95K
Nov 10, 2025Loveman ElizabethSVP and ControllerSell (S)3K$136K
Sep 4, 2025Loveman ElizabethSVP and ControllerSell (S)3K$126K
May 21, 2025Maxwell Thomas ASVP Finance and TreasurerSell (S)4K$149K
Jun 13, 2024Maxwell Thomas ASVP Finance and TreasurerSell (S)1K$33K
Mar 13, 2024Maxwell Thomas ASVP Finance and TreasurerSell (S)866$26K
Dec 7, 2022Haberer Miles BAssociate GC & Asst. Sec'ySell (S)1K$55K
Jan 22, 2021BTR 2020 GST Trust f/b/o Helen R. ButlerInsiderBuy (P)2K$33K
Jan 22, 2021Butler Helen RankinInsiderBuy (P)2K$33K

Do institutions, insiders and Congress agree?

Mixed signals

Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.

SEC EDGAR 13F + Form 4 + US House STOCK Act{ }get_ticker_confluence · API & MCP

Signals by source

Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive

SourceBuyingSellingNet
13F funds
Top 100 holders by value, passive included; the hero counts active managers only
2822
Insiders
Form 4 open-market
01-$296K
US House
STOCK Act trades
00$0
Sector rotation
NC is in Energy, which smart money is rotating OUT OF
$6.7B

Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.

Institutional ownership over time

38 tracked filers in Q2 2026 filingsstill filing
04487Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $18.8M
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Recent filings

15 most recent

Keep exploring

Connected entities for NC

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Ask your agent what changed in NC

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/NC/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for NC.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + the live filing stream, joined for NC. Filings are public domain, sourced to SEC EDGAR.