# CORE NATURAL RESOURCES INC COM SHS

CORE NATURAL RESOURCES INC COM SHS is a security (CUSIP 218937100) tracked across SEC portfolio filings. 393 institutional managers reported $4.9B on Form 13F as of 2026-06-30; 26 registered fund positions totaling $194.3M via N-PORT as of 2026-05-31.

## Summary

- Issuer: CORE NATURAL RESOURCES INC
- Class: COM SHS
- CUSIP: 218937100
- Asset category: EC
- 13F holders: 393
- 13F value: $4.9B
- 13F period: 2026-06-30
- N-PORT fund positions: 26
- N-PORT value: $194.3M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 393 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $777.4M | 7,422,561 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $501.8M | 5,669,844 |
| FMR LLC | BOSTON, MA | $423.7M | 4,045,765 |
| STATE STREET CORP | BOSTON, MA | $416.5M | 3,977,324 |
| [DME Capital Management, LP](https://search.stillhousedata.com/firm/157081) | New York, NY | $194.6M | 1,858,140 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $143.8M | 1,372,942 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $133.7M | 1,276,540 |
| [Goehring & Rozencwajg Associates, LLC](https://search.stillhousedata.com/firm/283394) | NEW YORK, NY | $88.1M | 1,100,977 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $83.3M | 48,836 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $81.1M | 774,566 |
| Merewether Investment Management, LP | DALLAS, TX | $76.1M | 726,634 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $66.2M | 237,453 |
| [MAGNOLIA GROUP, LLC](https://search.stillhousedata.com/firm/171102) | OMAHA, NE | $63.1M | 602,500 |
| SCOPUS ASSET MANAGEMENT, L.P. | New York, NY | $59.1M | 364,000 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $54.4M | 519,033 |

## Top fund holders (N-PORT)

_Showing 15 of 26 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $59.8M | 7.34% |
| [Goehring & Rozencwajg Resources Fund](https://search.stillhousedata.com/fund/S000055275) | GOEHRING & ROZENCWAJG INVESTMENT FUNDS | $44.9M | 417.40% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $23.2M | 13.21% |
| BBR ALO Fund, LLC. | BBR ALO Fund, LLC. | $16.4M | 89.00% |
| [MFS New Discovery Value Fund](https://search.stillhousedata.com/fund/S000032712) | MFS SERIES TRUST XIII | $14.2M | 56.95% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $8.7M | 17.99% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $5.8M | 7.71% |
| [T. Rowe Price Real Assets Fund, Inc.](https://search.stillhousedata.com/fund/S000029428) | T. ROWE PRICE REAL ASSETS FUND, INC. | $5.7M | 5.42% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $3.3M | 18.14% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $2.9M | 0.49% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $2.5M | 0.81% |
| ROYCE SMALL-CAP TRUST, INC. | ROYCE SMALL-CAP TRUST, INC. | $2.4M | 10.64% |
| [BNY Mellon Smallcap Stock Index Fund](https://search.stillhousedata.com/fund/S000000132) | BNY MELLON INDEX FUNDS, INC. | $2.3M | 27.05% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $747K | 17.83% |
| [Nomura Global Listed Real Assets Fund](https://search.stillhousedata.com/fund/S000003937) | Delaware Pooled Trust | $711K | 69.85% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/218937100.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.