Cane Sugar Manufacturing in the United States (NAICS 311314)

An investor's primer. NAICS = North American Industry Classification System, the U.S. government's standard code for industries.

1. Overview

Cane sugar manufacturing turns sugarcane into the sugar you cook with and the sweetener that food and beverage makers buy by the truckload. The industry has two linked stages: mills near the cane fields squeeze juice from freshly cut cane and boil it down into raw sugar and molasses; refineries then melt that raw sugar and purify it into the white granulated, brown, and powdered sugar sold to consumers and manufacturers.[1] In the United States the whole chain is compact and highly protected: a few dozen firms, clustered in Florida and Louisiana, operating behind a federal price-support and import-quota system that keeps domestic sugar prices well above world levels.[2]

Why an investor should care: sugar is a staple with steady volume, and U.S. policy deliberately dampens the wild price swings that whipsaw global sugar producers. That makes the domestic industry unusually stable — but also unusually policy-dependent. The single biggest driver of profit here is not consumer taste or clever management; it is the U.S. sugar program written into each Farm Bill.[2][3]

Public vs. private ways in: this is overwhelmingly a private industry. The largest U.S. cane sugar companies — U.S. Sugar, ASR Group / Florida Crystals, and the Louisiana grower cooperatives — are family-owned, employee-owned, or farmer-owned, and are not listed on any stock exchange. There is no U.S.-listed pure-play cane sugar stock. Public-market investors reach the theme only indirectly, through foreign sugar producers, commodity futures, or the corn-sweetener and land companies that sit next door (Section 4 and Section 10).

2. What it is and how it's structured

NAICS 311314 (Cane Sugar Manufacturing) covers establishments that (1) process sugarcane into raw sugar, syrup, or molasses, and (2) refine cane sugar from raw cane sugar.[1] The 2017 NAICS revision merged the old separate codes for sugarcane mills and cane refining into this single industry, so 311314 spans both the field-side mill and the downstream refinery.[1]

A technical note: "raw sugar" in this industry usually means an intermediate bulk product requiring further refining, not the brown retail sugar sold to consumers. The U.S. International Trade Commission distinguishes traditional refineries, which can process varied raw grades into granulated sugar, from newer "non-traditional" plants that generally require very-high-polarity raw sugar and emphasize liquid sugar for beverage and industrial use.[4]

What it excludes — and the adjacent codes to know:

• Sugarcane farming — growing the cane itself — is NAICS 111930, not here. This matters, because most U.S. cane sugar companies are vertically integrated: they farm, mill, and refine. The federal manufacturing statistics below capture only the mill-and-refinery slice of these firms, understating their full footprint (more in Section 3).
• Beet Sugar Manufacturing is NAICS 311313 — a separate industry that produces roughly the same white sugar from sugar beets grown in the Upper Midwest, Great Plains, and West. Beet and cane sugar are near-perfect substitutes at the customer's door — both are purified sucrose and interchangeable in most bulk applications — so beet processors are direct competitors even though they sit in a different code.[5]
• Wet corn milling (NAICS 311221) makes high-fructose corn syrup (HFCS = a liquid corn-based sweetener), the other big caloric sweetener that competes with cane sugar in soft drinks and processed food.
• Flavoring syrup and concentrate (NAICS 311930) and nonchocolate confectionery (NAICS 311340) are downstream customers, not part of this industry.

Ownership mix: three structures dominate. (a) Integrated private corporations — U.S. Sugar (employee-owned) and Florida Crystals (the Fanjul family's Flo-Sun group), which own cane land, mills, and refineries. (b) Grower cooperatives — most Louisiana mills and Florida's Sugar Cane Growers Cooperative of Florida are owned by the farmers who deliver the cane, so "profit" is shared back to members as cane payments. (c) Standalone refiners — plants that buy raw sugar and sell refined, the largest being ASR Group's Domino and C&H refineries.[6][7]

3. How big it is

Federal statistics for NAICS 311314 (our figures are U.S. Census Bureau County Business Patterns 2023 and the 2022 Economic Census):[8][9]

(SBA = U.S. Small Business Administration; its 1,050-employee threshold is the line below which a firm counts as "small" for federal programs — high here because cane plants are so labor-heavy.)

Concentration is high. The four largest firms make 58.2% of industry revenue, the top eight 78.5%, and the top 20 make 98.2%; the Herfindahl-Hirschman Index (HHI, a standard concentration score where above 1,500 is "moderately concentrated") sits at 1,189.5 — just below that line, but with only 34 firms in the whole country.[9][10]

Refining capacity is much more concentrated. The U.S. International Trade Commission estimated 2023 U.S. cane-refinery melt capacity at 7.0 million short tons, raw value: ASR Group/Florida Crystals held 47.2%, U.S. Sugar 22.4%, and Louisiana Sugar Refining 12.6%. Traditional refiners collectively represented 82.3% of capacity; newer non-traditional operators included Sugaright/CSC Sugar (10.2%), Sucro (5.8%), and California Sugar Refiners/Zucarmex (1.8%).[4]

The undercount caveat. These numbers are not undercounted in the usual way (this is a handful of large, well-surveyed firms, not a scatter of tiny operators). The distortion runs the other direction: because the code excludes sugarcane farming (NAICS 111930), power generation, real-estate holdings, railroads, and citrus/vegetable operations that these same companies run, the $6.6 billion manufacturing figure understates the companies' true scale. U.S. Sugar alone reports roughly $1.3 billion in annual revenue and farms about 230,000 acres; Florida Crystals is estimated near $1.6 billion; both figures span far more than the mill-and-refinery activity NAICS 311314 measures.[11][12] Treat the $6.6 billion as the industry's manufacturing value added, not the enterprises' total business. Note also that because the NAICS code contains both mills and refineries, raw sugar shipped by one establishment and subsequently refined by another can appear at multiple stages of the value chain — the $6.6 billion is not a clean end-market figure.

For scale of physical output: USDA's July 2026 balance sheet forecasts fiscal 2026/27 cane-sugar production at 4.18 million short tons, raw value, versus 4.82 million tons of beet sugar. Louisiana is forecast at 2.17 million tons and Florida at 2.02 million — Louisiana has now overtaken Florida for the fifth consecutive year amid continued Louisiana acreage expansion.[5] Fifteen cane mills operate nationwide — eleven in Louisiana and four in Florida — after Texas's last mill closed in 2024 and Hawaii's in 2016.[13][14]

4. The investable universe

There is no U.S.-listed pure-play cane sugar company. The industry's leaders are private. Below is who actually owns the U.S. business, followed by the listed names that give indirect exposure.

Major U.S. cane sugar operators (all private):

(ESOP = employee stock ownership plan, a trust that holds the company on behalf of its workers.)

Listed companies with indirect exposure — none is a U.S. cane sugar producer; reserve tickers and prices for the how-to-invest section:

Note that Tate & Lyle (LON: TATE) is no longer a sugar producer — it sold its sugar business to ASR in 2010 and is now a specialty-ingredients firm — and Alexander & Baldwin (NYSE: ALEX) exited Hawaiian sugar in 2016 and became a real-estate trust. Both are common but outdated "sugar stock" mentions.

5. How the money works

Owners in this industry make money in a few specific ways, and the metrics that matter are not the ones you'd use for a retailer or a bank.

The milling margin. A mill takes in cane and is paid on how much sugar it can recover per ton — driven by cane yield per acre and sucrose recovery (the percent of the cane's weight that ends up as sugar). Grinding runs in a compressed campaign — roughly October–January in Louisiana, a longer November–April season in Florida — so capacity utilization during the season is everything: the fixed cost of a half-billion-dollar mill is spread over just a few months of round-the-clock running.[17] In a grower cooperative, the "margin" is largely returned to member-farmers as cane payments, so the co-op runs near break-even by design.

The refining margin. A refiner's economics are simple in shape: refined sugar price − raw sugar cost − energy and processing. Refiners buy raw sugar (domestically or under import quotas), melt and purify it, and sell white sugar to food and beverage manufacturers, bakeries, foodservice, and grocers. The spread between the raw and refined price — the refining margin — is the core profit line.[7]

Byproducts and power. Molasses is sold for animal feed, rum, and industrial use. Bagasse — the fibrous cane residue — is burned to run the mill and, at the largest Florida operations, to generate electricity sold to the grid, a genuine second revenue stream.[12]

Land and other assets. Because these firms own vast acreage in Florida and Louisiana, farmland value is a large part of enterprise worth — sometimes rivaling the sugar operation itself. Florida's Everglades-restoration land purchases have periodically turned cane acreage into a strategic asset the state pays a premium to acquire.[11]

What one listed refiner's numbers look like. Sucro Limited, the closest listed reference (though it mixes refining with trading and logistics), reported 2025 revenue of $669 million, a 7.4% adjusted gross margin, $30.9 million of adjusted EBITDA, and a 4.6% adjusted EBITDA margin. Refinery adjusted gross profit was $148 per metric ton. Management attributed weaker margins partly to excess supply, lower U.S. conventional-sugar margins, and tariffs not fully recovered in customer pricing.[19] These figures illustrate spread and working-capital volatility, not an industry benchmark — most incumbents do not publish segment accounts.

What underpins all of it: the domestic sugar price, which the federal program holds well above the volatile world price. So unlike Brazilian or Thai producers who live and die by the ICE world sugar futures, U.S. cane owners operate on a more predictable, policy-set price floor. Profit therefore hinges on volume and cost control (yield, recovery, throughput, energy) far more than on price speculation — with the crucial exception that the price floor itself can be moved by Washington.[2][3]

6. What drives demand

• Overall sweetener demand is flat to slowly declining. USDA reports that total U.S. per-capita caloric-sweetener availability has fallen from 153.6 pounds in 1999 to 123.5 pounds in 2023 — on health awareness and, more recently, appetite-suppressing GLP-1 drugs.[21] Population growth roughly offsets the per-capita slide, keeping total refined-sugar volume relatively stable year to year.[5]
• Cane vs. corn syrup substitution — a modest tailwind. Corn sweeteners drove the per-capita decline, falling from 85.7 to 53.0 pounds per person since 1999, while refined cane-and-beet sugar availability actually recovered to 68.4 pounds in 2023.[21] HFCS availability has dropped nearly 45% as manufacturers reformulate toward "real" cane and beet sugar. The 2025 push under the "Make America Healthy Again" (MAHA) movement — including Coca-Cola launching a U.S. cane-sugar Coke — nudges branded demand toward cane, though nutritionists note cane sugar and HFCS are metabolically near-identical.[22] The effect is real for volume mix even if it is not a health win.
• Near-term softness. USDA's June 2025 analysis attributed slowing deliveries to food inflation, weaker manufacturer sales, normalization from precautionary inventories, imported sugar-containing products, changing eating habits, and adoption of GLP-1 drugs.[23]
• Food, beverage, and retail cycles. Baking, confectionery, dairy, and soft-drink production set industrial demand; grocery and foodservice set the rest. Sugar is a low-cost functional ingredient used for sweetness, texture, browning, fermentation, bulk, preservation, and freezing-point control, so demand is broader than retail table sugar.
• Import substitution. Domestic demand not met by U.S. mills is filled by quota-limited imports (Section 7), so trade policy directly shapes how much of demand accrues to domestic producers.

7. Regulation

Regulation isn't a side issue here — it is the business model. Three federal systems set the terms.

The U.S. Sugar Program (Farm Bill). Administered by USDA (U.S. Department of Agriculture) through its Farm Service Agency (FSA), it has three interlocking tools:[2][3]

• Nonrecourse price-support loans. Processors can borrow against their sugar at a set loan rate and, if prices fall below that, forfeit the sugar to the government instead of repaying — effectively a price floor. For crop year 2025, the national raw-cane loan rate was raised to 24.00¢/lb, with regional rates of 22.96¢ in Florida and 25.11¢ in Louisiana.[24]
• Marketing allotments. USDA caps how much sugar each processor may sell for domestic food use, setting an Overall Allotment Quantity (OAQ) at no less than 85% of expected consumption, then splitting it 54.35% beet / 45.65% cane.[3][25]
• The "no-net-cost" mandate and Feedstock Flexibility Program, under which surplus sugar can be diverted to ethanol to keep the program from costing taxpayers. Note that "no-cost" refers to federal budget outlays, not economic cost: GAO found estimated annual consumer costs of $2.5–$3.5 billion, producer benefits of $1.4–$2.7 billion, and approximately $1 billion of annual net economic cost, with U.S. users paying about twice the world sugar price in 2022.[26]

Trade and import quotas. The U.S. limits imports through tariff-rate quotas (TRQs) — a low-tariff quota volume, with steep tariffs above it. The FY2025 in-quota raw-cane TRQ was about 1.12 million metric tons raw value, the WTO (World Trade Organization) minimum the U.S. must allow.[27] Standard out-of-quota tariffs are 15.36¢/lb for raw sugar and 16.21¢/lb for refined sugar, before possible additional duties.[25] Separately, U.S.–Mexico sugar trade is governed by antidumping/countervailing-duty (AD/CVD) suspension agreements signed in 2014, amended in 2017, and continued again in 2025 after the ITC voted to keep them — these set reference prices and volume limits on Mexican sugar, which USMCA (the U.S.–Mexico–Canada Agreement) otherwise leaves duty-free.[28]

Environmental and labor rules. Florida cane draws sustained scrutiny over Everglades water quality, farmland in the Everglades Agricultural Area, and pre-harvest field burning (the subject of ongoing litigation and air-quality complaints). Mills and refineries fall under Clean Water Act, Clean Air Act, OSHA, and FDA food-safety oversight, and the field workforce runs on H-2A guest-worker and mechanized-harvest rules. Wastewater is regulated under EPA effluent guidelines covering biochemical oxygen demand, suspended solids, pH, fecal coliform, and temperature, with some subcategories subject to zero-discharge requirements.[29]

8. Competitive dynamics and consolidation

The industry is concentrated and getting more so. A handful of vertically integrated giants and a shrinking set of grower cooperatives split the market; the top four firms hold 58% of revenue.[9] Competition runs on three fronts: cane refiners against beet processors (beet is the larger 54% of U.S. output) for the same refined-sugar customers; domestic producers against quota-limited imports; and, at the sweetener level, sugar against corn syrup.[5][21]

Consolidation has been the multi-decade story. U.S. Sugar bought Imperial Sugar in 2022 for about $315 million, over a Department of Justice (DOJ) antitrust challenge that the government lost on appeal in 2023 — the court reasoned that distributors and foreign supply still discipline prices.[15] At the same time the map is shrinking: Texas's last mill closed in 2024 amid a water dispute with Mexico under the 1944 Water Treaty, and Hawaii's last plantation closed in 2016, leaving cane confined to Florida and Louisiana.[14][13] Barriers to entry are formidable: a mill holds hundreds of millions of dollars of equipment, the allotment system rewards incumbents with production history, and cane grows commercially in only two U.S. states.

9. Risks

• Farm Bill / policy risk — the dominant one. Because profitability rests on the sugar program, any reform — a lower loan rate, looser allotments, or a bigger import quota — would compress margins directly. Sugar-using food manufacturers ("sweetener users") lobby hard against the program every Farm Bill cycle. This is a forward-looking judgment, but the program's periodic renewal is the industry's recurring cliff.
• Trade risk. Changes to the Mexico suspension agreements, WTO pressure, or the USMCA joint review due in 2026 could raise import competition.[28]
• Weather and climate. Hurricanes and floods in Florida and Louisiana, freezes, drought-driven water shortfalls (the cause of the Texas closure), soil subsidence in the Everglades Agricultural Area, and long-run sea-level and salinity pressure all threaten cane supply.[14]
• Demand erosion. The secular decline in sweetener consumption, sugar-sweetened-beverage (SSB) taxes, and the newer drag from GLP-1 weight-loss drugs could shrink the market over time.[21]
• Input costs. Energy, fertilizer, and labor are large and volatile cost lines for an energy-intensive, seasonal manufacturing process.
• Operational safety. Fine sugar dust is explosive; the 2008 Imperial refinery disaster killed 14 workers and injured 38, underscoring the hazard profile.[30] Refiners also face food-safety, boiler, chemical, rail, and bulk-material-handling risks.
• Environmental litigation. Cane-burning suits and Everglades water-quality mandates carry legal and compliance cost, and pressure to convert cane land to conservation use.

10. How to invest and the outlook

Public-market routes (all indirect). Because no U.S. cane sugar producer is listed, equity investors approximate the theme through:

• The nearest listed refiner — Sucro Limited (TSXV: SUGR; OTCQB: SUGRF), which owns North American refining assets but mixes refining with commodity trading and logistics; results reflect spread and working-capital volatility.[19]
• Foreign/global sugar producers — Cosan (NYSE: CSAN), Adecoagro (NYSE: AGRO), Rogers Sugar (TSX: RSI), Südzucker (XETRA: SZU), Associated British Foods (LON: ABF). These track world sugar and their home markets, not the U.S. price floor.
• The competing sweetener — Archer-Daniels-Midland (NYSE: ADM) and Ingredion (NYSE: INGR) on the corn-syrup side.
• Commodities — ICE Sugar No. 16 (U.S. domestic) futures provide direct exposure to the protected U.S. raw-cane market with physical delivery of U.S.-grown or duty-paid raw sugar.[31] ICE Sugar No. 11 (world raw) tracks global prices. The Teucrium Sugar ETF (NYSE Arca: CANE) holds No. 11 world sugar futures, not No. 16 — it does not track U.S. domestic prices, refining spreads, or quota rents.[32] (ETF = exchange-traded fund, a basket you can buy like a stock.)
• Land proxies — Florida land holders such as Alico (NASDAQ: ALCO).

Private routes. Direct ownership of U.S. cane sugar is effectively closed to outside capital: U.S. Sugar is employee-owned, ASR/Florida Crystals is family-and-cooperative owned, and cooperative equity generally requires being a cane grower. Realistic private access is at the periphery — farmland funds and agricultural private equity that hold cane acreage, or lending to grower operations.

Near-term drivers and outlook (forward-looking). Domestic sugar prices are historically high but have eased modestly from their 2023 peak.[3] USDA's July 2026 balance sheet forecasts total U.S. sugar supply at 14.27 million short tons for fiscal 2026/27, with domestic food-and-beverage deliveries of 12.44 million tons, ending stocks of 1.70 million, and a 13.5% stocks-to-use ratio.[5] Cane output is forecast at 4.18 million tons, with Louisiana (2.17 million) now exceeding Florida (2.02 million) for the fifth consecutive year.[5] The "real sugar" reformulation trend, dramatized by Coca-Cola's 2025 cane-sugar Coke, is a modest volume tailwind for cane demand.[22] The genuine swing factors are political, not agronomic: the next Farm Bill's treatment of the sugar program and the 2026 USMCA review of Mexican sugar access. For an industry whose profits are set as much in Washington as in the field, those two decisions matter more than any harvest.

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Sources

1. U.S. Census Bureau, "NAICS 311314 Cane Sugar Manufacturing — Industry Definition," 2022. https://www.census.gov/naics/?details=311&input=311&year=2022
2. Congressional Research Service, "Fundamental Elements of the U.S. Sugar Program," 2024. https://www.everycrsreport.com/reports/IF10223.html
3. USDA Farm Service Agency, "USDA Announces Fiscal Year 2025 Sugar Loan Rates, Allotment and Marketing Allocations," 2024. https://www.fsa.usda.gov/news-events/news/09-24-2024/usda-announces-fiscal-year-2025-sugar-loan-rates
4. U.S. International Trade Commission, "Sugar Industry Structure Part 3: U.S. Cane Refining Capacity," November 2024. https://www.usitc.gov/publications/332/executive_briefings/ebot_gehrke_sugar_industry_structure_part_3.pdf
5. USDA Economic Research Service, "Sugar and Sweeteners Outlook," July 2026. https://www.ers.usda.gov/media/29364/sss-m-455.pdf
6. ASR Group, "About Us / Our Companies," 2024. https://asr-group.com/about-us
7. ASR Group Professional, "About Us," 2024. https://www.asrgroup-professional.com/about-us
8. U.S. Census Bureau, County Business Patterns (NAICS 311314), 2023.
9. U.S. Census Bureau, 2022 Economic Census — Concentration Ratios and Firm Counts (NAICS 311314), 2022. https://data.census.gov/table/ECNBASIC2022.EC2231BASIC
10. Iowa State University CARD, "Sugar Industry Concentration," February 2026. https://www.card.iastate.edu/files/publications/pdf/26PB51.pdf
11. Wikipedia, "U.S. Sugar," 2025 (company scale, acreage, revenue). https://en.wikipedia.org/wiki/U.S._Sugar
12. Brazil Sugar Supplier, "Top Sugar Companies in the USA," 2024 (private-company revenue estimates). https://www.brazilsugarsupplier.com/post/top-sugar-companies-in-the-usa-leaders-driving-the-sweet-industry
13. Cropfarming.org, "Sugarcane Mills in the United States: Louisiana and Florida," 2026; American Sugar Cane League, "Raw Sugar Factories." https://cropfarming.org/sugarcane-mills-in-the-united-states/
14. Texas Monthly, "Texas's Last Sugar Mill Just Closed. Is Mexico to Blame?," 2024; Border Report, "Texas' lone sugar mill closes," 2024. https://www.texasmonthly.com/news-politics/sugar-mill-texas-drought/
15. Food Navigator USA, "Court thwarts DOJ attempt to block US Sugar–Imperial Sugar deal," 2022; WUSF, "Appeals court rejects antitrust arguments," 2023. https://www.wusf.org/courts-law/2023-07-14/appeals-court-rejects-antitrust-arguments-us-sugar
16. U.S. Sugar, "What We Do," 2025. https://www.ussugar.com/what-we-do/
17. American Sugar Cane League, "Education / Raw Sugar Factories," 2024. https://www.amscl.org/education/raw-sugar-factories/
18. Louisiana Sugar Refining, "History," 2024. https://lsrsugar.com/history.php
19. Sucro Limited, "Fourth Quarter and Year-End 2025 Results," 2026. https://www.newswire.ca/news-releases/sucro-announces-fourth-quarter-and-year-end-2025-results-898881470.html
20. Adecoagro, SEC Form 20-F, 2025. https://www.sec.gov/Archives/edgar/data/1499505/000149950526000069/agro-20251231.htm
21. USDA Economic Research Service, "Caloric sweetener availability" and per-capita sweetener consumption data, 2024. https://www.ers.usda.gov/data-products/charts-of-note/110515
22. NPR, "Coca-Cola says it will use U.S. cane sugar in a new Coke," 2025; PBS NewsHour, "Cane sugar vs. high-fructose corn syrup," 2025. https://www.npr.org/2025/07/22/nx-s1-5476161/coca-cola-cane-sugar-coke-trump-recipe
23. USDA Economic Research Service, "Sugar and Sweeteners Outlook," June 2025. https://ers.usda.gov/sites/default/files/_laserfiche/outlooks/112831/SSS-M-442.pdf
24. USDA Farm Service Agency, "USDA Announces Fiscal Year 2026 Sugar Loan Rates," September 2025. https://www.fsa.usda.gov/news-events/news/09-26-2025/usda-announces-fiscal-year-2026-sugar-loan-rates-no-actions-feedstock
25. USDA Economic Research Service, "Sugar and Sweeteners: Policy." https://www.ers.usda.gov/topics/crops/sugar-and-sweeteners/policy
26. U.S. Government Accountability Office, "Sugar Program: Alternative Methods Could Produce More Accurate Assessments of Economic Effects," GAO-24-106144, 2024. https://www.gao.gov/products/gao-24-106144
27. Federal Register, "Fiscal Year 2025 Tariff-Rate Quota Allocations for Raw Cane Sugar," 2024. https://www.federalregister.gov/documents/2024/07/26/2024-16487/fiscal-year-2025-tariff-rate-quota-allocations-for-raw-cane-sugar-refined-and-specialty-sugar-and
28. U.S. Department of Commerce / Federal Register, "Sugar From Mexico: Continuation of Suspension of the Antidumping Duty Investigation," 2025; American Sugar Alliance, "U.S. Continues Suspension Agreements on Mexican Sugar," 2025. https://www.federalregister.gov/documents/2025/09/19/2025-18222/sugar-from-mexico-continuation-of-suspension-of-the-antidumping-duty-investigation
29. U.S. Environmental Protection Agency, "Sugar Processing Effluent Guidelines." https://www.epa.gov/eg/sugar-processing-effluent-guidelines
30. U.S. Chemical Safety Board, "Imperial Sugar Company Dust Explosion and Fire," 2008. https://www.csb.gov/imperial-sugar-company-dust-explosion-and-fire/
31. ICE, "Sugar No. 16 Contract Specifications." https://www.ice.com/products/914/specs
32. Teucrium Sugar Fund, SEC Form 10-K, 2025. https://www.sec.gov/Archives/edgar/data/1471824/000143774926006385/weat20251231_10k.htm