Latest Period
Q1 2026
Security Snapshot
Diversified Energy Co - Common Stock (DEC) Institutional Ownership
CUSIP: 25520W107
13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026
Institutions Reporting
178
Shares (Excl. Options)
49,847,929
Price
$17.44
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- Security type / class
- Equity / Common Stock
- Symbol
- DEC on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 49,847,929
- Total 13F value
- $882,193,070
- Portfolio coverage rank
- 0%
- Share change
- -1,796,756
- Value change
- +$1,518,798
- Number of holders
- 178
- Shares outstanding
- 72,133,744
- SEC-reported price per share
- $13.94
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- DEC - Diversified Energy Co - Common Stock is tracked under CUSIP 25520W107.
- 178 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 178 to 62 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $882,193,070 to $279,263,714.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 178 institutions filings for Q1 2026.
Security key
25520W107
Latest holder period
Q1 2026
13F holders
178
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
DEC full holder history
Diversified Energy Co SEC filings
Diversified Energy Co company facts
Diversified Energy Co insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 25520W107:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
DEC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 7.8% | $77,982,348 | 5,626,432 | BlackRock, Inc. | 30 Jun 2026 |
As of 31 Mar 2026, 178 institutional investors reported holding 49,847,929 shares of Diversified Energy Co - Common Stock (DEC). This represents 69% of the company’s total 72,133,744 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
57%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Artemis Investment Management LLP | 7.5% | 5,444,878 | +110% | 1% | $96,621,087 |
| BlackRock, Inc. | 6.8% | 4,921,863 | +43% | 0% | $85,837,287 |
| AMERIPRISE FINANCIAL INC | 6.3% | 4,520,272 | +3% | 0.02% | $78,833,543 |
| JUPITER ASSET MANAGEMENT LTD | 4.4% | 3,168,559 | -1.1% | 0.31% | $58,915,140 |
| Man Group plc | 2.8% | 2,038,209 | +7.3% | 0.08% | $37,897,786 |
| BARCLAYS PLC | 2.5% | 1,833,481 | +439% | 0.01% | $31,975,907 |
| M&G PLC | 2.4% | 1,759,706 | -8.1% | 0.17% | $32,484,215 |
| Tejara Capital Ltd | 2.3% | 1,669,831 | -17% | 9.6% | $29,121,853 |
| CITADEL ADVISORS LLC | 2.1% | 1,531,035 | +22% | 0.02% | $26,701,250 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.1% | 1,480,206 | +97% | 0% | $25,821,599 |
| Millstreet Capital Management LLC | 1.9% | 1,378,421 | 0% | 5.8% | $24,039,662 |
| STATE STREET CORP | 1.7% | 1,241,356 | +51% | 0% | $21,649,249 |
| AMERICAN CENTURY COMPANIES INC | 1.7% | 1,228,281 | +5.2% | 0.01% | $22,923,112 |
| JANE STREET GROUP, LLC | 1.3% | 966,878 | -32% | 0.02% | $16,862,352 |
| Premier Fund Managers Ltd | 1.2% | 893,112 | +6.5% | 1.2% | $16,519,000 |
| MORGAN STANLEY | 1.2% | 883,465 | -28% | 0% | $15,407,635 |
| TWO SIGMA INVESTMENTS, LP | 1.2% | 866,459 | +127% | 0.01% | $15,111,045 |
| Aberdeen Group plc | 1.1% | 814,061 | -15% | 0.02% | $14,197,224 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.1% | 785,308 | 0% | 0% | $13,803,239 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1% | 754,568 | +67% | 0% | $13,302,868 |
| MILLENNIUM MANAGEMENT LLC | 0.93% | 673,141 | +575% | 0.01% | $11,739,579 |
| Bank of New York Mellon Corp | 0.86% | 617,728 | +4.6% | 0% | $10,773,171 |
| FIRST TRUST ADVISORS LP | 0.84% | 604,692 | 0.01% | $10,545,828 | |
| NORTHERN TRUST CORP | 0.67% | 480,175 | +59% | 0% | $8,374,252 |
| MARSHALL WACE, LLP | 0.6% | 433,768 | +133% | 0.01% | $7,564,911 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q1 2026
Rows shown
1-3 of 3