Who owns Diversified Energy Co?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of DEC from SEC Form 13F filings across 185 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 185 institutions disclosed 52.9M shares of Diversified Energy Co worth $689.9M — about 73.1% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
185
13F holders
$689.9M
value, 2026 filers
73.1%
of shares outstanding (52.9M sh)
41
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of DEC's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 5.8M | $80.0M | 0.0% | 8% | +17.3% |
| 2 | Artemis Investment Management LLP | 5.7M | $78.5M | 0.7% | 7.9% | +4.3% |
| 3 | AMERIPRISE FINANCIAL INC | 4.6M | $63.3M | 0.0% | 6.3% | +1.1% |
| 4 | STATE STREET CORP | 3.1M | $43.4M | 0.0% | 4.3% | +152.4% |
| 5 | JUPITER ASSET MANAGEMENT LTD | 3.1M | $42.9M | 0.2% | 4.3% | -1.2% |
| 6 | Tejara Capital Ltd | 1.8M | $25.3M | 10.4% | 2.5% | +9.5% |
| 7 | M&G PLC | 1.8M | $24.6M | 0.1% | 2.4% | 0.0% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1.7M | $23.6M | 0.0% | 2.4% | +14.8% |
| 9 | Man Group plc | 1.7M | $23.0M | 0.0% | 2.3% | -17.7% |
| 10 | CITADEL ADVISORS LLC | 1.4M | $19.2M | 0.0% | 1.9% | -9.3% |
| 11 | Millstreet Capital Management LLC | 1.4M | $19.1M | 5.2% | 1.9% | 0.0% |
| 12 | AMERICAN CENTURY COMPANIES INC | 1.2M | $16.9M | 0.0% | 1.7% | 0.0% |
| 13 | BARCLAYS PLC | 1.2M | $16.5M | 0.0% | 1.6% | -35.0% |
| 14 | UBS Group AG | 1.2M | $16.3M | 0.0% | 1.6% | +248.8% |
| 15 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 1.1M | $82,308 | 0.0% | 1.6% | +1758.4% |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 817,197 | $11.3M | 0.0% | 1.1% | +8.3% |
| 17 | Sixth Street Partners Management Company, L.P.NEW | 817,197 | $11.3M | 2.0% | 1.1% | new |
| 18 | VANGUARD CAPITAL MANAGEMENT LLC | 664,462 | $9.2M | 0.0% | 0.9% | -15.4% |
| 19 | Bank of New York Mellon Corp | 654,942 | $9.1M | 0.0% | 0.9% | +6.0% |
| 20 | VANGUARD PORTFOLIO MANAGEMENT LLC | 607,218 | $8.4M | 0.0% | 0.8% | +66.8% |
| 21 | Premier Fund Managers Ltd | 598,968 | $8,062 | 0.7% | 0.8% | -32.9% |
| 22 | MORGAN STANLEY | 586,766 | $8.1M | 0.0% | 0.8% | -33.6% |
| 23 | FIRST TRUST ADVISORS LP | 577,408 | $8.0M | 0.0% | 0.8% | -4.5% |
| 24 | NORTHERN TRUST CORP | 566,257 | $7.8M | 0.0% | 0.8% | +17.9% |
| 25 | Pacer Advisors, Inc.NEW | 540,112 | $7,486 | 0.0% | 0.7% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.