IntelligenceData extracted Sep 11, 2026

The Order Book

Book-to-bill compares new orders coming in against work billed as revenue in the same period — above 1.0x means a company is taking orders faster than it can bill them, so its order book is growing. Below 1.0x means billing is outpacing new orders.

270 companies scanned42 disclose book-to-bill30 above 1.0xAs of Sep 11, 2026

Built with agentic AI on public filings, transcripts, and market data — content can contain errors and is not investment advice. Verify anything you act on.

How to read this page
Every number here comes from a company’s own disclosures — earnings calls, releases, and filings — read through our research pipeline; the supporting line on each row is drawn from our research notes on that disclosure, not necessarily management’s verbatim words. Stated means management gave a book-to-bill ratio directly; computed means our pipeline divided disclosed orders by disclosed revenue for the same period — treat computed ratios as approximate, since orders and revenue aren’t always measured over identical windows. “Verified” means the underlying orders and revenue figures cross-checked against a second source in our pipeline; it is not a judgment about the business — a high book-to-bill can reflect one large, lumpy order as easily as broad-based demand. Coverage is partial: only 42 of 270 scanned companies disclose enough to compute a ratio — the rest are listed in the appendix below. Verify anything you act on against the original transcript or filing.
42 of 42
#CompanyBook-to-billBacklogSupporting detail
1BWBabcock & Wilcox Enterprises, Inc.Power Generation11.66xComputedVerified$2.7B+483% YoY
Bookings reached $2.5B, up more than 1,900% year over year, and backlog ended up 483% year over year.
As of Q1 2026
2SMCISuper Micro Computer, Inc.Servers & Compute5.40xComputedVerified—
The standout disclosure was more than $60 billion in new orders, driving record backlog entering FY2027.
As of Q4 FY2026
3POWLPowell Industries, Inc.Power Systems3.00xStatedVerified$2.4B
the standout metric was record new orders of $934 million and a 3.0x book-to-bill.
As of Q3 FY2026
4CECOCECO Environmental Corp.Chip Making2.80xComputedVerified$1.8B+164% YoY
Q2 orders rose 191% y/y to $798.5M; first-half 2026 bookings of about $1.25B already exceed full-year 2025 bookings by 17%.
As of Q2 2026
5GEVGE Vernova Inc.Power Generation2.18xComputedVerified$176.0B
Orders were $24.2 billion, up 88% year over year, for a book-to-bill slightly above 2x.
As of Q2 2026
6AAONAAON, Inc.Cooling2.00xStatedVerified$2.1B+100% YoY
AAON delivered record sales (+54% YoY) and a 37% EPS increase, with Basics orders surging (book-to-bill >2) and backlog doubling to $2.1B
As of Q1 2026 · segment: BASX
7CTRICenturi Holdings, Inc.Construction1.80xStatedVerified$6.5B+44% YoY
The company disclosed Q1 bookings of $1.3 billion at 1.8x book-to-bill and record backlog of $6.5 billion.
As of Q1 2026
8MTSIMACOM Technology Solutions Holdings, Inc.Silicon Design1.60xStatedVerified—
Book-to-bill rose from 1.3:1 to 1.5:1 to 1.6:1 across Q1–Q3 FY26, with Q3 the highest quarterly bookings ever.
As of Q3 FY2026
9LMBLimbach Holdings, Inc.Construction1.50xStatedVerified—
Book-to-bill 1.5x — Q1 2026 bookings $209M, ~27% from data-center work.
As of Q1 2026
10ARRYArray Technologies, Inc.Power Generation1.50xStatedVerified$2.5B+37% YoY
Record order book of $2.5 billion, up 37% year over year, with trailing-twelve-month book-to-bill of 1.5x.
As of trailing 12 months
11BWENBroadwind, Inc.Power Generation1.50xStatedVerified—
Core book-to-bill of 1.5x and combined Gearing + Industrial Solutions backlog up 93% y/y; bookings extend into 2027 and 2028.
As of Q2 2026 · segment: Gearing + Industrial Solutions (core segments)
12TTMITTM Technologies, Inc.Servers & Compute1.49xStatedVerified$901M+81% YoY
Q2 overall book-to-bill was 1.49, with A&D at 1.30 and Commercial at 1.63.
As of Q2 FY2026
13SHMDSCHMID Group N.V. Class A Ordinary SharesChip Making1.36xStatedVerified$89M
FY2025 order intake surpassed €90M, creating a book‑to‑bill above 1.36, and the post‑call order win of >€26M in one month signals accelerating AI‑related demand.
As of FY2025 · segment: Technical equipment and processes
14VSHVishay Intertechnology, Inc.Silicon Design1.32xStatedVerified—
Book-to-bill was 1.32, with record resistor and inductor bookings.
As of Q2 2026
15CWCurtiss-Wright CorporationServers & Compute1.30xStatedVerified$4.3B
First-quarter revenue rose 13% year-over-year to $914 million, with operating margin expanding 100 basis points to 17.6%. All three segments grew, and total orders rose 15%, driving a book-to-bill of 1.3x and a record backlog of approximately $4.3 billion.
As of Q1 2026
16CLFDClearfield, Inc.Networking1.30xStatedVerified$32M+39% YoY
Backlog jumped 39% sequentially to $31.6 million, driving a book-to-bill of 1.3.
As of Q2 FY2026
17APHAmphenol CorporationNetworking1.23xStatedVerified—
Book-to-bill was 1.23:1 in Q2, and every end market had positive book-to-bill.
As of Q2 FY2026
18VPGVishay Precision Group, Inc.Servers & Compute1.21xStatedVerified—
Orders jumped to $102.1M, a 1.21 book-to-bill, the strongest since 2022.
As of Q1 FY2026
19ICFIICF International, Inc.Construction1.21xStatedVerified$3.4B
TTM Book-to-Bill 1.21 — Trailing awards cover 1.21x revenue; total backlog stands at $3.4 billion.
As of trailing 12 months
20JJacobs Solutions Inc.Construction1.20xStatedVerified$27.0B+22% YoY
Backlog surged to a record $27 billion with a 1.2x net book-to-bill, signaling sustained momentum.
As of Q2 FY2026 (trailing 12 months)
21MTWThe Manitowoc Company, Inc.Construction1.20xStatedVerified$1.1B+44% YoY
Q2 orders were $708.7 million with book-to-bill of 1.2x, and backlog reached $1,050.1 million.
As of Q2 2026
22ACMAecomConstruction1.20xStatedVerified—
The design book‑to‑burn was 1.2x and overall backlog rose 8% to an all‑time high.
As of Q2 FY2026 · segment: design
23LGNLegence Corp. Class A Common stockConstruction1.20xStatedVerified$5.4B+104% YoY
Book-to-bill slipped to 1.2x from 1.9x; needs to stay above 1.0x to sustain growth, though two-quarter average is 1.5x.
As of Q1 2026
24DYDycom Industries, Inc.Construction1.20xStatedVerified$12.2B
representing a total book-to-bill of 1.2x and 1.1x on an organic basis.
As of Q2 FY27
25AMEAMETEK, Inc.Cooling1.14xComputedVerified$3.9B
Orders surged 23% to a record $2.2 billion
As of Q1 2026
26ALNTAllient Inc.Power Systems1.14xStatedVerified$251M
Record bookings of $158.1 million pushed the book-to-bill to 1.14x, and backlog rose to $251 million.
As of Q1 FY2026
27ROKRockwell Automation, Inc.Services & Investment1.10xStatedVerified—
Book‑to‑bill above 1.1 in Q2—orders expanding faster than shipments, building backlog.
As of Q2 FY2026
28NOVTNovanta Inc.Chip Making1.10xStatedVerified—
Bookings grew 37% year‑over‑year with a book‑to‑bill of 1.10 … Every business delivered double‑digit bookings growth and year‑over‑year revenue growth.
As of Q1 2026
29ENSEnerSysPower Systems1.10xStatedVerified—
Data center orders surged 36% y/y, while book-to-bill hit 1.1x, the highest in nearly four years.
As of Q4 FY2026
30ACMRACM Research, Inc.Chip Making1.04xComputedVerified—
Total shipments in Q1 2026 were $240.7 M, up 53.6% and outpacing recognized revenue — a sign that demand is running ahead of reported sales.
As of Q1 2026
31ASYSAmtech Systems, Inc.Chip Making1.00xStated$22M
Book-to-bill: >1.0x (second consecutive quarter).
As of Q2 FY2026 · unknown
32IPGPIPG Photonics CorporationChip Making1.00xStated—
Book-to-bill above 1 for the second consecutive quarter, signaling strong order momentum.
As of Q1 2026 · unknown
33BRKRBruker CorporationChip Making1.00xStated—
Book-to-bill >1.0x — Three consecutive quarters; BSI organic bookings rose high-single-digits y/y.
As of Q1 2026 · unknown
34RRXRegal Rexnord CorporationPower Systems1.00xComputed—
Backlog +6.7% vs Q4 2025, book-to-bill >1 across all segments
As of Q1 2026 · unknown
35VATEINNOVATE Corp.Construction1.00xComputed$1.8B0% YoY
Infrastructure revenue, which makes up 98% of the total, grew 35.1% to $357.9 million, while its $1.8 billion adjusted backlog remained flat, signaling order intake fully replaced shipped work.
As of Q1 2026 · unknown
36PHParker-Hannifin CorporationCooling1.00xComputed$12.5B+5% YoY
Orders grew 9% across all businesses, driving backlog to a record $12.5 billion.
As of Fiscal Q3 2026 · unknown
37AITApplied Industrial Technologies, Inc.Services & Investment1.00xStated—
Engineered Solutions orders rose double digits for the second straight quarter, with book-to-bill above 1 and backlog building sequentially.
As of Q3 FY2026 · unknown
38SVCOSilvaco Group, Inc. Common StockSilicon Design0.97xComputed$47M
Bookings and revenue both grew 26% year-over-year… both above consensus and above the midpoint of our guided range.
As of Q1 FY2026 · unknown
39KDKyndryl Holdings, Inc.Services & Investment0.89xComputed—
We exited fiscal 2026 with total signings of $13.5 billion.
As of FY2026 · unknown
40FLRFluor CorporationConstruction0.74xComputed$25.7B
Book-to-burn is expected above 1.0, weighted to the second half.
As of Q1 2026 · unknown
41ACLSAxcelis Technologies, Inc.Chip Making0.64xComputed$453M-1% YoY
Bookings: $128 M — flat sequentially, but the second consecutive quarter in which trailing-twelve-month bookings improved year-over-year.
As of Q1 2026 · unknown
42FSLRFirst Solar, Inc.Power Generation0.45xStated$14.4B
Book-to-bill 0.45x — Q1 gross bookings 1.7 GW vs 3.8 GW sold.
As of Q1 2026 · unknown
Checked, nothing found228Show list

We looked — these companies were in the same scan of earnings calls and filings but don’t disclose a book-to-bill ratio, or don’t disclose enough order data to compute one. They are listed here so you can see the leaderboard isn’t cherry-picked: absence from the table above means no disclosure, not a weak order book.