CALIX, INC
Business
CALIX, INC develops, markets and sells an appliance-based broadband delivery platform, cloud software and managed services that enable service providers to transform into Broadband Experience Providers (BEPs). Its main offerings include Calix Cloud (role-based cloud editions), Intelligent Access network solutions, Unlimited Subscriber premises solutions, the GigaSpire/GigaPro Wi‑Fi systems and a portfolio of SmartLife managed services such as SmartHome, SmartTown, SmartBiz and SmartMDU. The company organizes around its platform, cloud, access network and Success services teams supporting product, deployment and customer activation. It sells primarily to service providers through a direct sales force supported by channel partners, with a primary focus on the North American market and select international customers.
Summary from filing dated 2025-02-21
Financials
Consolidated Statement of Income
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Total revenue | 1,000 | 832 | 1,040 | 868 | 679 | |
| Total cost of revenue | 432 | 378 | 521 | 432 | 323 | |
| Gross profit | 568 | 454 | 518 | 435 | 357 | |
| Sales and marketing | 249 | 218 | 215 | 175 | 126 | |
| Research and development | 190 | 180 | 178 | 132 | 102 | |
| General and administrative | 108 | 99 | 100 | 76 | 56 | |
| Total operating expenses | 547 | 497 | 493 | 383 | 283 | |
| Operating income (loss) | 21 | −43 | 26 | 53 | 74 | |
| Interest income, net | 13 | 12 | 10 | 2 | −402,000 | |
| Other expense, net | −256,000 | −955,000 | −532,000 | −577,000 | −882,000 | |
| Total interest income and other expense, net | 13 | 11 | 9 | 1 | −1 | |
| Income (loss) before income taxes | 34 | −32 | 35 | 54 | 73 | |
| Income tax expense (benefit) | 16 | −2 | 5 | 13 | −166 | |
| Net income (loss) | 18 | −30 | 29 | 41 | 238 | |
| Basic (in dollars per share) | 0.27 | −0.45 | 0.44 | 0.63 | 3.77 | |
| Diluted (in dollars per share) | 0.26 | −0.45 | 0.42 | 0.6 | 3.51 | |
| Basic (in shares) | 66 | 66 | 66 | 65 | 63 | |
| Diluted (in shares) | 69 | 66 | 69 | 69 | 68 | |
| Unrealized gain on available-for-sale marketable securities, net | 343,000 | 187,000 | 2 | −2 | −179,000 | |
| Foreign currency translation adjustments, net | −139,000 | −140,000 | 113,000 | −632,000 | 50,000 | |
| Total other comprehensive income, net of tax | 204,000 | 47,000 | 2 | −2 | −129,000 | |
| Comprehensive income (loss) | 18 | −30 | 31 | 39 | 238 |
Consolidated Balance Sheet
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Cash and cash equivalents | 143 | 43 | 63 | 79 | 51 | |
| Marketable securities | 245 | 254 | 157 | 163 | 153 | |
| Accounts receivable, net | 99 | 79 | 126 | 94 | 85 | |
| Inventory | 134 | 103 | 133 | 149 | 89 | |
| Prepaid expenses and other current assets | 70 | 106 | 119 | 63 | 31 | |
| Total current assets | 692 | 585 | 598 | 547 | 409 | |
| Property and equipment, net | 38 | 31 | 29 | 26 | 22 | |
| Right-of-use operating leases | 15 | 6 | 9 | 9 | 12 | |
| Deferred tax assets | 166 | 178 | 168 | 167 | 169 | |
| Goodwill | 116 | 116 | 116 | 116 | 116 | |
| Other assets | 33 | 23 | 21 | 19 | 14 | |
| Total assets | 1,059 | 939 | 942 | 885 | 742 | |
| Accounts payable | 42 | 20 | 35 | 41 | 29 | |
| Accrued liabilities | 91 | 84 | 116 | 90 | 72 | |
| Deferred revenue | 30 | 27 | 37 | 34 | 27 | |
| Total current liabilities | 163 | 131 | 188 | 165 | 128 | |
| Long-term portion of deferred revenue | 20 | 21 | 25 | 25 | 22 | |
| Operating leases | 13 | 4 | 7 | 8 | 12 | |
| Other long-term liabilities | 3 | 3 | 3 | 6 | 11 | |
| Total liabilities | 199 | 158 | 223 | 205 | 174 | |
| Commitments and contingencies (See Note 5) | — | — | — | — | — | |
| Preferred stock, $0.025 par value; 5,000 shares authorized; no shares issued and outstanding as of December 31, 2025 and 2024 | 0 | 0 | 0 | 0 | 0 | |
| Common stock, $0.025 par value; 100,000 shares authorized; 67,120 shares issued and outstanding as of December 31, 2025, and 66,434 shares issued and outstanding as of December 31, 2025 | 2 | 2 | 2 | 2 | 2 | |
| Additional paid-in capital | 1,230 | 1,170 | 1,078 | 1,070 | 998 | |
| Accumulated other comprehensive loss | −408,000 | −612,000 | −659,000 | −2 | −320,000 | |
| Accumulated deficit | −372 | −390 | −360 | −390 | −431 | |
| Total stockholders equity | 859 | 781 | 719 | 680 | 568 | |
| Total liabilities and stockholders' equity | 1,059 | 939 | 942 | 885 | 742 |
Consolidated Statement of Cash Flows
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Stock-based compensation | 88 | 71 | 63 | 45 | 24 | |
| Depreciation and amortization | 18 | 20 | 17 | 14 | — | |
| Deferred income taxes | 13 | −10 | −660,000 | 2 | −168 | |
| Net accretion of available-for-sale securities | −4 | −5 | −4 | −1 | 0 | |
| Accounts receivable, net | −20 | 47 | −32 | −9 | −16 | |
| Inventory | −31 | 30 | 16 | −60 | −37 | |
| Prepaid expenses and other assets | 17 | 11 | −61 | −38 | −27 | |
| Accounts payable | 22 | −15 | −6 | 12 | 16 | |
| Accrued liabilities | 3 | −32 | 37 | 21 | 3 | |
| Deferred revenue | 3 | −14 | 3 | 9 | 10 | |
| Other long-term liabilities | 9 | −4 | −4 | −9 | −3 | |
| Net cash provided by operating activities | 135 | 68 | 56 | 27 | 57 | |
| Purchases of property and equipment | −19 | −18 | −18 | −14 | −10 | |
| Purchases of marketable securities | −221 | −302 | −216 | −191 | −298 | |
| Sales of marketable securities | 28 | 50 | 0 | 0 | — | |
| Maturities of marketable securities | 206 | 160 | 228 | 181 | 198 | |
| Net cash used in investing activities | −6 | −110 | −6 | −24 | −111 | |
| Proceeds from common stock issuances related to employee benefit plans | 65 | 32 | 32 | 27 | 26 | |
| Repurchases of common stock | −94 | −11 | −86 | 0 | 0 | |
| Payments related to financing arrangements | 0 | 0 | −12 | −2 | −1 | |
| Net cash provided by (used in) financing activities | −28 | 21 | −66 | 25 | 24 | |
| Effect of exchange rate changes on cash and cash equivalents | −222,000 | −14,000 | 256,000 | −424,000 | 11,000 | |
| Net increase (decrease) in cash and cash equivalents | 100 | −20 | −16 | 28 | −29 | |
| Interest paid | 0 | 0 | 253,000 | 577,000 | 631,000 | |
| Income taxes paid | 7 | 6 | 12 | 10 | 5 | |
| Changes in accounts payable and accrued liabilities related to purchases of property and equipment | 4 | 484,000 | −180,000 | 586,000 | 194,000 |