Latest Period
Q1 2026
Security Snapshot
DYCOM INDUSTRIES INC - Common Stock (DY) Institutional Ownership
CUSIP: 267475101
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
514
Shares (Excl. Options)
28,498,496
Price
$338.82
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- Security type / class
- Equity / Common Stock
- Symbol
- DY on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 28,498,496
- Total 13F value
- $9,645,348,124
- Portfolio coverage rank
- 0.01%
- Share change
- +515,916
- Value change
- +$171,327,989
- Number of holders
- 514
- Shares outstanding
- 29,979,447
- SEC-reported price per share
- $419.66
- Insider filing price
- $419.66
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- DY - DYCOM INDUSTRIES INC - Common Stock is tracked under CUSIP 267475101.
- 514 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 497 to 514 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $9,390,397,889 to $9,645,348,124.
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 514 institutions filings for Q1 2026.
Security key
267475101
Latest holder period
Q1 2026
13F holders
514
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
DY full holder history
DYCOM INDUSTRIES INC SEC filings
DYCOM INDUSTRIES INC company facts
DYCOM INDUSTRIES INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 267475101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
DY
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | -24% | $1,122,094,586 | -$315,614,762 | 3,320,786 | -22% | BlackRock, Inc. | 31 Dec 2025 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $513,976,387 | 1,516,960 | Vanguard Capital Management | 31 Mar 2026 | |||
| MILLENNIUM MANAGEMENT LLC | 3.8% | $267,694,786 | 1,095,359 | Millennium Management LLC | 30 Jun 2025 | |||
| ALLIANCEBERNSTEIN L.P. | 0.2% | $7,577,647 | 45,386 | AllianceBernstein L.P. | 30 Sep 2024 |
As of 31 Mar 2026, 514 institutional investors reported holding 28,498,496 shares of DYCOM INDUSTRIES INC - Common Stock (DY). This represents 95% of the company’s total 29,979,447 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
72%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| PECONIC PARTNERS LLC | 14% | 4,113,320 | +0.12% | 24% | $1,393,675,082 |
| BlackRock, Inc. | 13% | 3,863,801 | +4.2% | 0.02% | $1,309,132,974 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.5% | 1,337,230 | 0% | 0.02% | $453,080,269 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 1,289,694 | 0% | 0.01% | $436,974,121 |
| STATE STREET CORP | 3.6% | 1,076,399 | +5% | 0.01% | $364,705,509 |
| Hill City Capital, LP | 3.4% | 1,009,784 | 0% | 12% | $342,135,015 |
| FMR LLC | 3.2% | 959,782 | +6.6% | 0.02% | $325,193,325 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 830,479 | +14% | 0.02% | $281,427,710 |
| MILLENNIUM MANAGEMENT LLC | 2.7% | 805,770 | -17% | 0.2% | $273,010,991 |
| FIRST TRUST ADVISORS LP | 2.7% | 798,699 | +28% | 0.19% | $270,615,195 |
| DIMENSIONAL FUND ADVISORS LP | 1.9% | 575,263 | -5% | 0.04% | $194,881,342 |
| NORDEA INVESTMENT MANAGEMENT AB | 1.6% | 477,871 | +18% | 0.15% | $157,802,562 |
| BANK OF AMERICA CORP /DE/ | 1.5% | 445,830 | +6.1% | 0.01% | $151,056,122 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.4% | 419,368 | +0.56% | 0.02% | $142,090,266 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.3% | 396,240 | +20% | 0.07% | $134,254,037 |
| Invesco Ltd. | 1.3% | 379,032 | +183% | 0.02% | $128,423,622 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.2% | 374,054 | -33% | 0.01% | $126,738,000 |
| NORTHERN TRUST CORP | 1.2% | 366,950 | +5.3% | 0.02% | $124,329,999 |
| Alyeska Investment Group, L.P. | 1.2% | 354,200 | +92% | 0.34% | $120,010,044 |
| MORGAN STANLEY | 1.2% | 347,439 | +15% | 0.01% | $117,719,617 |
| VOYA INVESTMENT MANAGEMENT LLC | 1.1% | 339,724 | +56% | 0.12% | $115,105,670 |
| JPMORGAN CHASE & CO | 1.1% | 320,112 | +125% | 0.01% | $103,949,970 |
| GOLDMAN SACHS GROUP INC | 1% | 314,761 | +70% | 0.01% | $106,647,322 |
| PRINCIPAL FINANCIAL GROUP INC | 0.93% | 278,532 | -22% | 0.05% | $94,372,212 |
| RAYMOND JAMES FINANCIAL INC | 0.84% | 251,389 | +17% | 0.03% | $83,287,486 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 28,498,496 | $9,645,348,124 | +$171,327,989 | $338.82 | 514 |
| 2025 Q4 | 27,779,615 | $9,390,397,889 | -$238,962,979 | $337.90 | 497 |
| 2025 Q3 | 28,555,209 | $8,331,350,150 | +$445,652,078 | $291.76 | 411 |
| 2025 Q2 | 27,280,066 | $6,667,186,470 | -$242,752,663 | $244.39 | 405 |
| 2025 Q1 | 28,434,094 | $4,333,887,344 | -$30,397,392 | $152.34 | 346 |
| 2024 Q4 | 28,487,419 | $4,958,833,544 | +$121,307,385 | $174.06 | 344 |
| 2024 Q3 | 27,609,791 | $5,438,519,659 | -$85,169,604 | $197.10 | 349 |
| 2024 Q2 | 27,870,115 | $4,703,288,815 | +$50,537,739 | $168.76 | 322 |
| 2024 Q1 | 27,426,790 | $3,935,534,508 | -$99,879,396 | $143.53 | 288 |
| 2023 Q4 | 28,537,995 | $3,284,439,390 | +$45,603,382 | $115.09 | 271 |
| 2023 Q3 | 28,281,439 | $2,516,839,217 | -$5,234,382 | $89.00 | 240 |
| 2023 Q2 | 28,239,356 | $3,204,129,319 | -$82,395,696 | $113.65 | 256 |
| 2023 Q1 | 29,145,226 | $2,729,463,273 | +$63,993,148 | $93.65 | 268 |
| 2022 Q4 | 28,496,828 | $2,667,334,088 | +$78,828,320 | $93.60 | 254 |
| 2022 Q3 | 27,634,709 | $2,640,262,840 | -$20,237,300 | $95.53 | 270 |
| 2022 Q2 | 27,721,008 | $2,578,633,351 | +$7,723,442 | $93.04 | 239 |
| 2022 Q1 | 27,750,697 | $2,643,757,135 | +$14,804,827 | $95.26 | 251 |
| 2021 Q4 | 27,574,215 | $2,584,928,400 | -$23,195,285 | $93.76 | 233 |
| 2021 Q3 | 28,072,992 | $2,002,339,420 | +$22,434,057 | $71.24 | 213 |
| 2021 Q2 | 28,071,040 | $2,091,722,896 | +$9,549,607 | $74.53 | 220 |
| 2021 Q1 | 27,800,865 | $2,580,953,347 | -$154,827,550 | $92.85 | 239 |
| 2020 Q4 | 29,718,520 | $2,244,325,145 | -$100,795,360 | $75.52 | 244 |
| 2020 Q3 | 30,957,773 | $1,631,960,689 | -$66,062,527 | $52.82 | 216 |
| 2020 Q2 | 32,339,957 | $1,323,594,765 | -$1,999,925 | $40.89 | 202 |
| 2020 Q1 | 32,312,717 | $832,579,710 | +$7,816,434 | $25.65 | 181 |