What QUANTA SERVICES, INC.'s SEC filings said

10-Q for 2026Q3, filed 29 Oct 2026, and 1 8-K since. Each line is something a filing stated, ranked by score and linked to its source.

Ranked highest

Backlog and Book-to-Bill81 · importance in its document · 10-Q · 2026Q3
At September 30, 2026, remaining performance obligations were $41.753 billion, up 75.7% from December 31, 2025, and backlog was $63.732 billion, up 44.9%. Electric backlog totaled $51.885 billion, including $37.358 billion of remaining…
Guidance / Outlook81 · importance in its document · 10-Q · 2026Q3
Management expects strong demand for Quanta’s services to continue. As of September 30, 2026, remaining performance obligations were $41.75 billion and backlog was $63.73 billion, increases of 75.7% and 44.9%, respectively, from December…
Revenue Performance and Mix75 · importance in its document · 10-Q · 2026Q3
Third-quarter 2026 consolidated revenue increased 57.4% year over year to $12.015 billion, including $9.800 billion from Electric and $2.215 billion from Underground and Infrastructure. For the nine months ended September 30, 2026,…
Capital Expenditure Outlook75 · importance in its document · 10-Q · 2026Q3
Quanta expects substantial capital expenditures, equipment purchases, equipment lease and rental arrangements, and strategic manufacturing facility expansions for the foreseeable future to meet anticipated demand. Capital expenditures…
Capital spending up sharply55 · rule score among filings · 10-Q cash flow statement · 29 Oct 2026
Capital spending up sharply (10-Q cash flow statement).

Ranked by score, 0–100. A topic read from a document carries its importance within that document; an 8-K event carries the rule score that ranks a filing among filings. Neither is about the share price, and the two scales are named on each row because they are not the same measure.

Latest report: 10-Q · 2026Q3 filed 29 Oct 2026

Full report · Filing on EDGAR

Backlog and Book-to-BillImportance 81 · +4 more on this subject
At September 30, 2026, remaining performance obligations were $41.753 billion, up 75.7% from December 31, 2025, and backlog was $63.732 billion, up 44.9%. Electric backlog totaled $51.885 billion, including $37.358…
Guidance / OutlookImportance 81
Management expects strong demand for Quanta’s services to continue. As of September 30, 2026, remaining performance obligations were $41.75 billion and backlog was $63.73 billion, increases of 75.7% and 44.9%,…
Revenue Performance and MixImportance 75
Third-quarter 2026 consolidated revenue increased 57.4% year over year to $12.015 billion, including $9.800 billion from Electric and $2.215 billion from Underground and Infrastructure. For the nine months ended…
Capital Expenditure OutlookImportance 75 · +1 more on this subject
Quanta expects substantial capital expenditures, equipment purchases, equipment lease and rental arrangements, and strategic manufacturing facility expansions for the foreseeable future to meet anticipated demand.…
Strategic InitiativesImportance 64
Quanta expects to continue pursuing strategic acquisitions and investments, although it says it cannot predict their timing or cash requirements. Acquisitions accounted for $1.10 billion of investing cash use in the…
Liquidity and Debt PositionImportance 64
At September 30, 2026, Quanta had $2.315 billion of cash and cash equivalents and $2.896 billion of available commitments under its senior credit facility, for total available liquidity of $5.211 billion. In July 2026,…
Gross Margin DriversImportance 63
Consolidated gross profit increased 52.4% to $4.661 billion for the nine months ended September 30, 2026, and gross margin improved to 15.8% from 14.8%. Third-quarter gross margin rose to 16.7% from 15.9% as revenue…
Operating Cash Flow TrendsImportance 63
Net cash provided by operating activities increased 167% to $2.941 billion for the nine months ended September 30, 2026, from $1.102 billion in the comparable 2025 period. Management attributed the cash flows primarily…
Issuance of Senior Unsecured NotesImportance 58
In August 2026, Quanta issued $2.00 billion aggregate principal amount of senior notes and received $1.98 billion of net proceeds after discounts and deferred financing costs. A portion of the proceeds repaid…
Operating Expense TrendsImportance 55
Selling, general and administrative expense increased 31.8% to $2.103 billion for the nine months ended September 30, 2026. The increase included $230.9 million of higher compensation expense, largely from increased…
Acquisitions and DivestituresImportance 52
During the nine months ended September 30, 2026, Quanta completed five business acquisitions, paying $1.10 billion in net cash consideration, funded with cash, existing debt financing and proceeds from senior notes.…
Manufacturing and CapacityImportance 52
Quanta says anticipated demand for its services will require substantial capital expenditures and equipment purchases for the foreseeable future. It also expects equipment lease and rental arrangements and strategic…

Capital spending check: Capital spending up sharply (Flagged, rule score 55).

8-K filings last 12 months

Results, no stated guidance change29 Oct 2026 · 8-K Item 2.02 · Routine · rule score 10
Read from the attached exhibit: Order Backlog and Book-to-Bill · Guidance / Outlook · Revenue Performance and Mix
Management change (filing not read)15 Sept 2026 · 8-K Item 5.02 · Routine · rule score 20
New debt6 Aug 2026 · 8-K Items 1.01, 2.03 · Routine · rule score 25
Press release attached to an 8-K4 Aug 2026 · 8-K
Read from the attached exhibit: Issuance of Senior Unsecured Notes
Results (release not read)30 Jul 2026 · 8-K Item 2.02 · Routine · rule score 20
Results (release not read)30 Apr 2026 · 8-K Item 2.02 · Routine · rule score 20
Management change (filing not read)16 Apr 2026 · 8-K Item 5.02 · Routine · rule score 20
Management change (filing not read)4 Mar 2026 · 8-K Item 5.02 · Routine · rule score 20
Results (release not read)19 Feb 2026 · 8-K Item 2.02 · Routine · rule score 20

Topics are read from the text of the 10-K, 10-Q or the exhibit attached to an 8-K, each linked to the passage it came from. 8-K events are labelled by fixed rules from the item codes and the filing text — the same rules for every company and every year. The Full Picture merges these with earnings calls and news.