Duke Energy Corporation
Duke Energy Corporation (DUK) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · DUK · as of Sep 30, 2025
Ownership Breakdown
2,399
Institutional Holders
▲ 63 vs Q2
$65.85B
Total Inst. Value
▲ $3.17B vs Q2
779.60M
Shares Outstanding
freeFloat 99.74%
566.96M
13F Shares Held
▲ 35.05M vs Q2
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
DUK largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC electric & other services combined | 76.30M | 9.82% | 9.82% | $9.44T | Nov 7, 2025 | ▲ 584.4K |
BLACKROCK, INC. electric & other services combined | 67.25M | 8.65% | 8.65% | $8.32T | Nov 12, 2025 | ▲ 424.6K |
STATE STREET CORP electric & other services combined | 42.26M | 5.44% | 5.44% | $5.23T | Nov 14, 2025 | ▲ 602.3K |
LOMBARD ODIER ASSET MANAGEMENT (EUROPE) LTD electric & other services combined | 34.95M | 4.50% | 4.50% | $37.56B | Nov 14, 2025 | NEW |
GEODE CAPITAL MANAGEMENT, LLC electric & other services combined | 19.06M | 2.45% | 2.45% | $2.36T | Nov 12, 2025 | ▲ 377.8K |
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ electric & other services combined | 16.87M | 2.17% | 2.17% | $2.09T | Oct 29, 2025 | ▼ 305.2K |
WELLINGTON MANAGEMENT GROUP LLP electric & other services combined | 13.05M | 1.68% | 1.68% | $1.61T | Nov 14, 2025 | ▼ 191.4K |
FMR LLC electric & other services combined | 12.93M | 1.66% | 1.66% | $1.60T | Nov 13, 2025 | ▼ 438.6K |
MORGAN STANLEY electric & other services combined | 12.45M | 1.60% | 1.60% | $1.54T | May 27, 2026 | ▲ 185.1K |
GQG PARTNERS LLC electric & other services combined | 10.33M | 1.33% | 1.33% | $1.28T | Nov 13, 2025 | ▼ 529.4K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
26
Increased
+7.44M shares1
New Positions
first time holders22
Decreased
−5.95M shares0
Sold Out
fully exitedNet shares change (top 50)
+1.49M
+7.44M / −5.95M
Net new holders
+5
1 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
DUK insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
16
Buy transactions
7
Sell transactions
2.29
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 |
|---|---|---|---|---|---|---|---|
Weintraub Alexander J. EVP, Chief Customer Officer | May 19, 2026 | I-Discretionary | 3,265 | — | — | 3.3K | Form 4 ↗ |
Weintraub Alexander J. EVP, Chief Customer Officer | May 20, 2026 | I-Discretionary | 394 | $123.81 | $48.8K | 3.0K | Form 4 ↗ |
CRAVER THEODORE F JR Chair | May 18, 2026 | Gift | 2,402 | — | — | 19.2K | Form 4 ↗ |
Renjel Louis E. EVP&CEO DEF&MW&ChiefCorpAffOff | May 11, 2026 | Sale | 3,500 | $125.15 | $438.0K | 21.4K | Form 4 ↗ |
GULDNER JEFFREY B. director | May 7, 2026 | Award | 1,602 | — | — | 1.0K | Form 4 ↗ |
Pacilio Michael J. director | May 7, 2026 | Award | 1,602 | — | — | 7.3K | Form 4 ↗ |
Burks Derrick director | May 7, 2026 | Award | 1,602 | — | — | 7.7K | Form 4 ↗ |
DORSA CAROLINE director | May 7, 2026 | Award | 1,602 | $124.87 | $200.0K | 12.7K | Form 4 ↗ |
Herron John T director | May 7, 2026 | Award | 1,602 | $124.87 | $200.0K | 34.5K | Form 4 ↗ |
Davis Robert M director | May 7, 2026 | Award | 1,602 | $124.87 | $200.0K | 14.3K | 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
Duke Energy Corporation (DUK) is primarily owned by institutional investors, who hold approximately 72.7% of total shares outstanding. Company insiders own approximately 0.26%, while retail and public investors account for the remaining 27.01%.
The largest institutional shareholder of Duke Energy Corporation is VANGUARD GROUP INC, holding approximately 76.30 million shares — equal to 9.82% of outstanding shares — as of September 30, 2025.
A total of 2,399 institutional investors currently hold DUK stock, with a combined institutional value of approximately $65.85 billion as of the most recent 13F filing period.
Frequently asked questions
DUK ownershipDuke Energy Corporation (DUK) is primarily owned by institutional investors, who hold approximately 72.7% of shares. The largest shareholder is VANGUARD GROUP INC with a 9.82% stake. Company insiders hold 0.26%. Data sourced from SEC Form 13F as of September 30, 2025.