Natural Resource Partners L.P.
Natural Resource Partners L.P. (NRP) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · NRP · as of Mar 31, 2025
Ownership Breakdown
67
Institutional Holders
▼ 8 vs Q4
$426.07M
Total Inst. Value
▼ $29.92M vs Q4
13.25M
Shares Outstanding
freeFloat 75.26%
4.10M
13F Shares Held
▼ 7,320 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
NRP largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
MORGAN STANLEY bituminous coal & lignite surface mining | 989.3K | 7.55% | 7.55% | $102.78B | May 15, 2025 | ▼ 100.1K |
GOLDMAN SACHS GROUP INC bituminous coal & lignite surface mining | 728.9K | 5.56% | 5.56% | $75.73B | Jun 27, 2025 | ▼ 9.4K |
JPMORGAN CHASE & CO bituminous coal & lignite surface mining | 355.6K | 2.72% | 2.72% | $36.95B | May 12, 2025 | ▼ 108.3K |
PROGENY 3, INC. bituminous coal & lignite surface mining | 290.2K | 2.22% | 2.22% | $30.15B | May 15, 2025 | ▲ 148.4K |
UBS GROUP AG bituminous coal & lignite surface mining | 240.5K | 1.84% | 1.84% | $24.99B | May 13, 2025 | ▼ 11.2K |
SOLIDARITY WEALTH, LLC bituminous coal & lignite surface mining | 165.0K | 1.26% | 1.26% | $17.15B | May 7, 2025 | ▲ 72.8K |
OAKCLIFF CAPITAL PARTNERS, LP bituminous coal & lignite surface mining | 153.9K | 1.18% | 1.18% | $15.99B | May 15, 2025 | — held |
CASTALIAN PARTNERS, LLC bituminous coal & lignite surface mining | 153.1K | 1.17% | 1.17% | $15.91B | May 15, 2025 | ▼ 6.7K |
CITIGROUP INC bituminous coal & lignite surface mining | 144.8K | 1.11% | 1.11% | $15.04B | May 12, 2025 | ▼ 29.0K |
EUBEL BRADY & SUTTMAN ASSET MANAGEMENT INC bituminous coal & lignite surface mining | 117.4K | 89.63% | 89.63% | $12.20B | May 12, 2025 | — held |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
20
Increased
+310.7K shares4
New Positions
first time holders16
Decreased
−335.2K shares0
Sold Out
fully exitedNet shares change (top 50)
24.4K
+310.7K / −335.2K
Net new holders
+8
4 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
NRP insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Craig Kevin J Executive Vice President | May 26, 2026 | Purchase | 336 | $102.18 | $34.3K | 47.0K | Form 4 ↗ |
ROBERTSON CORBIN J JR Chairman and CEO | Feb 10, 2026 | Tax Withhold | 28,666 | $123.04 | $3.53M | 763.7K | Form 4 ↗ |
Nunez Craig W President and COO | Feb 10, 2026 | Tax Withhold | 15,579 | $123.04 | $1.92M | 132.5K | Form 4 ↗ |
Zolas Christopher Chief Financial Officer | Feb 10, 2026 | Tax Withhold | 6,879 | $123.04 | $846.4K | 63.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Natural Resource Partners L.P. (NRP) is primarily owned by institutional investors, who hold approximately 30.9% of total shares outstanding. Company insiders own approximately 24.74%, while retail and public investors account for the remaining 44.31%.
The largest institutional shareholder of Natural Resource Partners L.P. is MORGAN STANLEY, holding approximately 989,251 shares — equal to 7.55% of outstanding shares — as of March 31, 2025.
A total of 67 institutional investors currently hold NRP stock, with a combined institutional value of approximately $426,070,715 as of the most recent 13F filing period.
Frequently asked questions
NRP ownershipNatural Resource Partners L.P. (NRP) is primarily owned by institutional investors, who hold approximately 30.9% of shares. The largest shareholder is MORGAN STANLEY with a 7.55% stake. Company insiders hold 24.74%. Data sourced from SEC Form 13F as of March 31, 2025.