Dycom Industries, Inc.
Dycom Industries, Inc. (DY) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · DY · as of Sep 30, 2025
Ownership Breakdown
431
Institutional Holders
▲ 9 vs Q2
$8.33B
Total Inst. Value
▲ $1.66B vs Q2
30.03M
Shares Outstanding
freeFloat 98.70%
28.56M
13F Shares Held
▲ 1.28M 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
DY largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. water, sewer, pipeline, comm & power line construction | 4.49M | 15.52% | 15.52% | $1.31T | Nov 12, 2025 | ▼ 51.8K |
PECONIC PARTNERS LLC water, sewer, pipeline, comm & power line construction | 4.12M | 14.23% | 14.23% | $1.20T | Nov 14, 2025 | ▲ 299.5K |
VANGUARD GROUP INC water, sewer, pipeline, comm & power line construction | 3.01M | 10.41% | 10.41% | $878.68B | Nov 7, 2025 | ▼ 23.4K |
MILLENNIUM MANAGEMENT LLC water, sewer, pipeline, comm & power line construction | 1.32M | 4.58% | 4.58% | $386.56B | Nov 14, 2025 | ▲ 229.6K |
STATE STREET CORP water, sewer, pipeline, comm & power line construction | 1.07M | 3.71% | 3.71% | $312.89B | Nov 14, 2025 | ▼ 19.5K |
HILL CITY CAPITAL, LP water, sewer, pipeline, comm & power line construction | 1.01M | 3.49% | 3.49% | $294.61B | Nov 13, 2025 | — held |
FMR LLC water, sewer, pipeline, comm & power line construction | 885.5K | 3.06% | 3.06% | $258.35B | Nov 13, 2025 | ▲ 555.8K |
GEODE CAPITAL MANAGEMENT, LLC water, sewer, pipeline, comm & power line construction | 673.2K | 2.33% | 2.33% | $196.45B | Nov 12, 2025 | ▲ 1.6K |
DIMENSIONAL FUND ADVISORS LP water, sewer, pipeline, comm & power line construction | 608.7K | 2.10% | 2.10% | $177.59B | Nov 12, 2025 | ▼ 543 |
FIRST TRUST ADVISORS LP water, sewer, pipeline, comm & power line construction | 604.9K | 2.09% | 2.09% | $176.48B | Nov 12, 2025 | ▲ 38.5K |
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
29
Increased
+2.60M shares3
New Positions
first time holders17
Decreased
−766.6K shares0
Sold Out
fully exitedNet shares change (top 50)
+1.83M
+2.60M / −766.6K
Net new holders
+15
3 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
DY insider trading · insider activity
Source: SEC Form 4
13
Buy transactions
1
Sell transactions
13.00
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 |
|---|---|---|---|---|---|---|---|
Fritzsche Jennifer M director | Jun 2, 2026 | Gift | 100 | — | — | 9.9K | Form 4 ↗ |
Fritzsche Jennifer M director | May 28, 2026 | Award | 331 | — | — | 10.1K | Form 4 ↗ |
Sykes Richard K director | May 28, 2026 | Award | 142 | — | — | 21.9K | Form 4 ↗ |
Sykes Richard K director | May 28, 2026 | Award | 331 | — | — | 21.7K | Form 4 ↗ |
Pruitt Peter T Jr director | May 28, 2026 | Award | 331 | — | — | 15.6K | Form 4 ↗ |
Gertel Eitan director | May 28, 2026 | Award | 331 | — | — | 16.3K | Form 4 ↗ |
Skillern Raejeanne director | May 28, 2026 | Award | 331 | — | — | 460 | Form 4 ↗ |
Sabater Carmen M director | May 28, 2026 | Award | 331 | — | — | 6.8K | Form 4 ↗ |
LeClair Stephen O director | May 28, 2026 | Award | 331 | — | — | 755 | Form 4 ↗ |
GALLAGHER PHILIP R director | May 28, 2026 | Award | 331 | — | — | 824 | 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
Dycom Industries, Inc. (DY) is primarily owned by institutional investors, who hold approximately 95.1% of total shares outstanding. Company insiders own approximately 1.30%, while retail and public investors account for the remaining 3.60%.
The largest institutional shareholder of Dycom Industries, Inc. is BLACKROCK, INC., holding approximately 4.49 million shares — equal to 15.52% of outstanding shares — as of September 30, 2025.
A total of 431 institutional investors currently hold DY stock, with a combined institutional value of approximately $8.33 billion as of the most recent 13F filing period.
Frequently asked questions
DY ownershipDycom Industries, Inc. (DY) is primarily owned by institutional investors, who hold approximately 95.1% of shares. The largest shareholder is BLACKROCK, INC. with a 15.52% stake. Company insiders hold 1.30%. Data sourced from SEC Form 13F as of September 30, 2025.