Fixed Wireless: Selling the Spare CapacityNarrow moat

Verizon (VZ) — moat facet

Fixed wireless turns C-Band's spare capacity into home internet for 6.2 million customers without digging a trench, but it can only grow where the phone network has room.

Fixed wireless access is what a carrier sells when its network has more capacity than its phones use. Verizon provides it "through our fifth-generation (5G) or fourth-generation (4G) Long-Term Evolution (LTE) networks as an alternative to traditional landline internet access"1. It had 5.7 million such connections at the end of 20252 and 6,208 thousand by 30 June 2026, up 21.4%3.

Verizon fixed wireless access revenue ($M)2,13920242,9402025Verizon Q4 2025 results release, total wireless supplemental information
Revenue up 37% in a year, still about 2% of the total.

The revenue is growing fast from a small base. FWA revenue was $2,139 million in 2024 and $2,940 million in 20254, up 37.4%5. Consumer had 3,407 thousand FWA connections and Business 2,320 thousand at the end of 20256.

The economics are attractive because the network already exists. No trench is dug and no fibre laid; a receiver goes in the window and the connection rides spectrum Verizon has already paid for. The C-Band auction's return, argued on C-Band: Fifty-Three Billion Dollars of Airwaves, depends partly on this product.

The limit is the same airwaves. Every home on fixed wireless uses capacity that phones also want, so the product can only grow where the network has room. Verizon's plan pairs it with fibre: total broadband connections were 17,121 thousand in June 2026, of which 10,913 thousand fibre7.

The Starry purchase in January 2026 extended the product into apartment buildings: Starry is "a fixed wireless broadband provider serving multi-dwelling units in five markets across the U.S."8. The 10-K explains how the product works: "FWA enables fixed broadband access using radio frequencies instead of cables"9, which is why it can be sold anywhere the network has room, without a construction crew.

The growth is already slowing. FWA net additions were 193 thousand in the June 2026 quarter against 278 thousand a year earlier10. Below 150 thousand a quarter, either the spare capacity or the customers will be running out.

Moat trajectory: Widening

FWA connections 6.2M at June 2026, up 21.4%; revenue up 37.4% in 2025.

The number that tests this moat
Reported
Fixed wireless connections, latest quarter
6,208 thousand (30 June 2026), up 21.4%; net adds 193 thousand in Q2 2026 against 278 thousand

How much spare capacity is being sold; net adds below 150 thousand a quarter would say it is running out.

Source: Verizon Q2 2026 results release ↗
⚠ Threats to the moat
⚠ THREAT 01
Fixed Wireless Net Adds Fell by a Third
Verizon added a third fewer fixed wireless homes in mid-2026 than a year earlier, as fibre took the new customers and the airwaves filled up.
References
  1. ReportedVerizon provides it "through our fifth-generation (5G) or fourth-generation (4G) Long-Term Evolution (LTE) networks as an alternative to traditional landline internet access".
    Verizon Communications Inc. Form 10-K for fiscal 2025 (year ended 31 December 2025) - Item 1 business: services, networks, employees and the Frontier and Starry acquisitions. — FY2025 · publ. 17 February 2026 · source ↗
  2. ReportedIt had 5.7 million such connections at the end of 2025 and 6,208 thousand by 30 June 2026, up 21.4%.
    Verizon Communications Inc. Form 10-K for fiscal 2025 (year ended 31 December 2025) - Item 1 business: services, networks, employees and the Frontier and Starry acquisitions. — FY2025 · publ. 17 February 2026 · source ↗
  3. ReportedIt had 5.7 million such connections at the end of 2025 and 6,208 thousand by 30 June 2026, up 21.4%.
    Verizon second-quarter 2026 results release, Form 8-K exhibit 99 - consolidated and segment results, operating statistics, cash flow, balance sheet and guidance - operating statistics: connections, net additions, churn, ARPA, upgrades and broadband. — Q2 2026 · publ. 24 July 2026 · source ↗
  4. ReportedFWA revenue was $2,139 million in 2024 and $2,940 million in 2025, up 37.4%.
    Verizon fourth-quarter and full-year 2025 results release, Form 8-K exhibit 99 - full-year operating statistics, segment EBITDA, free cash flow 2020-2025 and 2026 guidance - operating statistics: connections, net additions, churn, ARPA, Fios and fixed wireless. — FY2025 · publ. 30 January 2026 · source ↗
  5. Moat Explorer calcFWA revenue was $2,139 million in 2024 and $2,940 million in 2025, up 37.4%.
    Moat Explorer calculation from Verizon's reported figures ($ millions unless stated; calendar years). Revenue and profit over the decade: revenue 2015-2025 (138,191 / 131,620) ^ (1/10) - 1 = about 0.5% a year; 138,191 / 131,620 - 1 = +5.0%; range 138,191 - 125,980 = about 12.2bn; 2027 revenue of 142bn would need (142 / 138.191) ^ (1/2) - 1 = about 1.4% a year; operating income 29,259 / 30,615 - 1 = -4.4%; net income 17,174 / 17,879 - 1 = -3.9%; diluted EPS 4.06 / 4.37 - 1 = -7.1%; total assets 404,258 / 244,175 - 1 = +65.6%. Segments 2025: Consumer share of segment operating income 29,628 / (29,628 + 2,532 = 32,160) = 92.1% (2024 29,484 / 31,542 = 93.5%; 2023 29,011 / 31,077 = 93.4%); Business share 2,532 / 32,160 = 7.9%; Q2 2026 Consumer 8,032 / (8,032 + 991 = 9,023) = 89.0%, Q2 2025 7,643 / (7,643 + 724 = 8,367) = 91.3%; Consumer operating margin 29,628 / 106,807 = 27.7%, Business 2,532 / 29,069 = 8.7%; Business share of segment revenue 29,069 / 135,876 = 21.4%; shared network and service costs 17,991 + 9,717 = 27,708, Business share 9,717 / 27,708 = 35.1%; Consumer share of segment EBITDA 43,801 / (43,801 + 6,644) = 86.8%; Consumer revenue 2025 106,807 / 102,904 - 1 = +3.8%, 2023-2025 106,807 / 101,626 - 1 = +5.1%; Consumer service revenue 80,617 / 77,127 - 1 = +4.5%; Consumer equipment 21,779 - 23,930 = -2,151, about 2.2bn below cost; Business revenue 29,069 / 30,122 - 1 = -3.5%; Enterprise and Public Sector 13,532 / 15,076 - 1 = -10.2%; Business Markets and Other 13,555 / 12,697 - 1 = +6.8%; Wholesale 1,953 / 2,313 - 1 = -15.6%; institutional and wholesale decline (15,076 - 13,532) + (2,313 - 1,953) = 1,904; Q2 2026 Consumer revenue 26,242 / 26,648 - 1 = -1.5%; Business revenue 7,155 / 6,973 - 1 = +2.6%; restatement 7,275 - 6,973 = 302 a quarter; mobility and broadband service revenue 2025 75,923 + 14,940 = 90,863. Customers: T-Mobile postpaid accounts 34,700 - 34,237 = 463 more than Verizon; T-Mobile 34,700 / 31,502 - 1 = +10.2%, 34,700 - 31,502 = 3,198; Verizon accounts 34,237 - 34,646 = -409, -1.2%; ARPA premium 168.35 / 152.91 - 1 = +10.1%; cable lines 10,187 + 12,540 = about 22.7 million; cable Q2 net adds 448 + 406 = 854 thousand, 854 / 184 = 4.6 times; Q2 net adds share 184 / (184 + 432 + 448 + 406 = 1,470) = 12.5%; fibre net adds 155 / 367 = 42%; annual churn at 0.92% a month 0.92 x 12 = 11.0%, about one customer in ten; 0.1 point on 94 million = about 94 thousand phones a month; prepaid churn 3.59 / 0.92 = 3.9 times; prepaid annual loss 1 - (1 - 0.0359) ^ 12 = 35.5%, average life 1 / 0.0359 = 27.9 months, a little over two years; revenue per postpaid line 170.62 / 3.67 = 46.49 (2025), 167.26 / 3.61 = 46.33 (2024); ARPA 2025 170.62 / 167.26 - 1 = +2.0%; ARPA Q2 2026 168.35 / 170.79 - 1 = -1.4%; ARPA H1 2026 167.50 / 170.30 - 1 = -1.6%; wireless service revenue 83,703 / 82,073 - 1 = +2.0%; wireless service share of revenue 83,703 / 138,191 = 60.6%; FWA revenue 2,940 / 2,139 - 1 = +37.4%; FWA revenue share 2,940 / 138,191 = 2.1%; fibre annualised 155 x 4 = 620 thousand; passings 2.0 / 30 = 6.7%; passings to fill 2,000 / 620 = 3.2 times. Spectrum and capital: C-Band 45.5 + 7.5 = 53.0bn; licences share of assets 158,159 / 410,186 = 38.6%; licences over goodwill 158,159 / 30,664 = 5.2 times; licences over equity 158,159 / 105,196 = 1.5 times; wireless service revenue per dollar of licences 83,703 / 157,039 = 0.53; spectrum bought June 2026 1.0 + 3.2 = 4.2bn; capex / revenue 17,011 / 138,191 = 12.3% (2025), 23,087 / 136,835 = 16.9% (2022); capex 17,011 / 23,087 - 1 = -26.3%; capex less depreciation 17,011 - 18,349 = -1,338; ROIC averages 2015-2019 (10.8 + 9.1 + 12.7 + 8.2 + 11.3) / 5 = 10.4%, 2021-2025 (8.7 + 7.3 + 5.0 + 7.0 + 7.1) / 5 = 7.0%; interest expense 6,694 / 5,524 - 1 = +21.2% (2023-2025); Q2 interest 1,985 / 1,639 - 1 = +21.1%; interest / operating income 6,694 / 29,259 = 22.9%. Cost, cash and capital returns: employees 89.9 / 99.6 - 1 = -9.7%; severance 533 + 1,733 + 1,715 + 397 = 4,378, about 4.4bn; adjusted EBITDA margin 49,997 / 138,191 = 36.2% (2025), 48,791 / 134,788 = 36.2% (2024); Q2 2026 operating income 7,179 / 8,172 - 1 = -12.2%; free cash flow Q2 6,426 / 5,167 - 1 = +24.4%; adjusted EPS less diluted EPS 4.71 - 4.06 = 0.65; phones sold below cost 28,976 - 25,470 = 3,506, about 3.5bn; dividends / free cash flow 11,481 / 20,126 = 57.0% (2025), 5,864 / 10,209 = 57.4% (H1 2026); dividends / net income 11,481 / 17,174 = 66.9%; dividends per share 2.735 / 2.230 - 1 = +22.6%, (2.735 / 2.230) ^ (1/10) - 1 = 2.1% a year; dividend cost a quarter 0.7075 x 4,155 = about 2,940; buyback average 3,500 / 72.047 = about $48.58 a share; shares 4,155 / 4,217 - 1 = -1.5%; free cash flow yield 21.53 / 193.94 = 11.1%; cash returned about (11.5 + 4.5) / 193.94 = 8.2% of market value; net unsecured debt 128,682 - 110,053 = 18,629; backlog 55.2 / 58.1 - 1 = -5.0%; backlog months 58.1 / 138.191 x 12 = about 5.0; device receivables 34,004 / 31,308 - 1 = +8.6%, allowance 1,628 / 1,315 - 1 = +23.8%; TracFone 3.5 + 3.0 = 6.5bn plus up to 0.65bn. Valuation: Frontier price / market value 22.3 / 193.94 = 11.5%; market value 193.94 / 253.94 - 1 = -23.6% (against end-2019), 193.94 / 188.06 - 1 = +3.1% (against end-2015); target 51.58 / 46.68 - 1 = +10.5%; year-end market value over net income 188.06 / 17.879 = 10.5 (2015), 217.61 / 13.127 = 16.6 (2016), 215.92 / 30.101 = 7.2 (2017), 232.30 / 15.528 = 15.0 (2018), 253.94 / 19.265 = 13.2 (2019), 243.11 / 17.801 = 13.7 (2020), 215.12 / 22.065 = 9.7 (2021), 165.47 / 21.256 = 7.8 (2022), 158.49 / 11.614 = 13.6 (2023), 168.34 / 17.506 = 9.6 (2024), 171.74 / 17.174 = 10.0 (2025); trailing twelve months to June 2026 revenue 138,191 - 67,989 + 68,693 = 138,895, net income 17,174 - 9,882 + 8,880 = 16,172, 193.94 / 16.172 = 12.0, 193.94 / 138.895 = 1.40 - revenue, profit, costs and growth over time. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Verizon's Forms 10-K and 10-Q, quarterly results releases, the recast segment revenue 8-K, peer results releases (T-Mobile, AT&T, Comcast, Charter) and market data; operands shown in the source line.
  6. ReportedConsumer had 3,407 thousand FWA connections and Business 2,320 thousand at the end of 2025.
    Verizon fourth-quarter and full-year 2025 results release, Form 8-K exhibit 99 - full-year operating statistics, segment EBITDA, free cash flow 2020-2025 and 2026 guidance - operating statistics: connections, net additions, churn, ARPA, Fios and fixed wireless. — FY2025 · publ. 30 January 2026 · source ↗
  7. ReportedVerizon's plan pairs it with fibre: total broadband connections were 17,121 thousand in June 2026, of which 10,913 thousand fibre.
    Verizon second-quarter 2026 results release, Form 8-K exhibit 99 - consolidated and segment results, operating statistics, cash flow, balance sheet and guidance - broadband statistics: fiber and fixed wireless connections and net additions. — Q2 2026 · publ. 24 July 2026 · source ↗
  8. ReportedThe Starry purchase in January 2026 extended the product into apartment buildings: Starry is "a fixed wireless broadband provider serving multi-dwelling units in five markets across the U.S.".
    Verizon Communications Inc. Form 10-K for fiscal 2025 (year ended 31 December 2025) - Item 1 business: services, networks, employees and the Frontier and Starry acquisitions. — FY2025 · publ. 17 February 2026 · source ↗
  9. ReportedThe 10-K explains how the product works: "FWA enables fixed broadband access using radio frequencies instead of cables", which is why it can be sold anywhere the network has room, without a construction crew.
    Verizon Communications Inc. Form 10-K for fiscal 2025 (year ended 31 December 2025) - Item 1 business: services, networks, employees and the Frontier and Starry acquisitions. — FY2025 · publ. 17 February 2026 · source ↗
  10. ReportedFWA net additions were 193 thousand in the June 2026 quarter against 278 thousand a year earlier.
    Verizon second-quarter 2026 results release, Form 8-K exhibit 99 - consolidated and segment results, operating statistics, cash flow, balance sheet and guidance - broadband statistics: fiber and fixed wireless connections and net additions. — Q2 2026 · publ. 24 July 2026 · source ↗
Sources
Generated September 29, 2026