Chesapeake Utilities Corporation
Chesapeake Utilities Corporation (CPK) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · CPK · as of Sep 30, 2025
Ownership Breakdown
312
Institutional Holders
▼ 3 vs Q2
$2.86B
Total Inst. Value
▲ $386.33M vs Q2
24.00M
Shares Outstanding
freeFloat 98.35%
21.22M
13F Shares Held
▲ 660,205 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
CPK largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. natural gas transmisison & distribution | 3.66M | 15.68% | 15.68% | $492.35B | Nov 12, 2025 | ▼ 27.8K |
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. natural gas transmisison & distribution | 2.42M | 10.39% | 10.39% | $326.27B | Nov 14, 2025 | ▲ 49.7K |
VANGUARD GROUP INC natural gas transmisison & distribution | 1.97M | 8.45% | 8.45% | $265.39B | Nov 7, 2025 | ▲ 12.6K |
STATE STREET CORP natural gas transmisison & distribution | 1.21M | 5.20% | 5.20% | $164.07B | Nov 14, 2025 | ▼ 45.6K |
NEUBERGER BERMAN GROUP LLC natural gas transmisison & distribution | 1.10M | 4.74% | 4.74% | $148.79B | Nov 12, 2025 | ▲ 141.0K |
WELLINGTON MANAGEMENT GROUP LLP natural gas transmisison & distribution | 952.0K | 4.08% | 4.08% | $128.23B | Nov 14, 2025 | ▲ 205.7K |
INVESCO LTD. natural gas transmisison & distribution | 590.8K | 2.53% | 2.53% | $79.57B | Nov 13, 2025 | ▲ 17.0K |
GEODE CAPITAL MANAGEMENT, LLC natural gas transmisison & distribution | 547.9K | 2.35% | 2.35% | $73.81B | Nov 12, 2025 | ▲ 2.8K |
JENNISON ASSOCIATES LLC natural gas transmisison & distribution | 529.3K | 2.27% | 2.27% | $71.29B | Oct 30, 2025 | ▼ 10.9K |
ALLIANCEBERNSTEIN L.P. natural gas transmisison & distribution | 511.4K | 2.19% | 2.19% | $68.88B | Nov 14, 2025 | ▲ 456.5K |
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
22
Increased
+1.28M shares1
New Positions
first time holders25
Decreased
−356.8K shares0
Sold Out
fully exitedNet shares change (top 50)
+920.2K
+1.28M / −356.8K
Net new holders
-2
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
CPK 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.
7
Buy transactions
1
Sell transactions
7.00
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 |
|---|---|---|---|---|---|---|---|
Householder Jeffry M President & CEO | May 21, 2026 | Sale | 1,676 | $125.40 | $210.2K | 71.3K | Form 4 ↗ |
Householder Jeffry M President & CEO | May 21, 2026 | Sale | 8,321 | $126.27 | $1.05M | 63.0K | Form 4 ↗ |
Householder Jeffry M President & CEO | May 21, 2026 | Sale | 3 | $127.56 | $382.68 | 63.0K | Form 4 ↗ |
Webber Kevin J Sr VP & Chief Dev Officer | May 20, 2026 | Sale | 2,000 | $127.37 | $254.7K | 12.7K | Form 4 ↗ |
Galtman Michael D Senior VP | Feb 24, 2026 | Tax Withhold | 973 | $135.05 | $131.4K | 4.4K | Form 4 ↗ |
Webber Kevin J Sr VP & Chief Dev Officer | Feb 24, 2026 | Tax Withhold | 79 | $135.05 | $10.7K | 14.6K | Form 4 ↗ |
Sylvester Jeffery S Senior VP & COO | Feb 24, 2026 | Tax Withhold | 307 | $135.05 | $41.5K | 15.6K | Form 4 ↗ |
Moriarty James F Executive VP & General Counsel | Feb 24, 2026 | Tax Withhold | 3,725 | $135.05 | $503.1K | 37.4K | Form 4 ↗ |
Cooper Beth W Executive VP & CFO | Feb 24, 2026 | Tax Withhold | 3,480 | $135.05 | $470.0K | 95.1K | Form 4 ↗ |
Householder Jeffry M President & CEO | Feb 24, 2026 | Tax Withhold | 497 | $135.05 | $67.1K | 72.7K | 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
Chesapeake Utilities Corporation (CPK) is primarily owned by institutional investors, who hold approximately 88.4% of total shares outstanding. Company insiders own approximately 1.65%, while retail and public investors account for the remaining 9.93%.
The largest institutional shareholder of Chesapeake Utilities Corporation is BLACKROCK, INC., holding approximately 3.66 million shares — equal to 15.68% of outstanding shares — as of September 30, 2025.
A total of 312 institutional investors currently hold CPK stock, with a combined institutional value of approximately $2.86 billion as of the most recent 13F filing period.
Frequently asked questions
CPK ownershipChesapeake Utilities Corporation (CPK) is primarily owned by institutional investors, who hold approximately 88.4% of shares. The largest shareholder is BLACKROCK, INC. with a 15.68% stake. Company insiders hold 1.65%. Data sourced from SEC Form 13F as of September 30, 2025.