| 01 | | THE FAILURE MODE |
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| The number describes less than it appears to. NASS collects from warehouses where food is normally stored 30 days or more, and explicitly excludes space held by wholesalers, jobbers, distributors, chain stores and processors whose inventories turn over more than once a month [1]. Between the measured warehouse and the shelf there is no counted storage at all. |
| Coverage is partial by construction. Questionnaires go to roughly 750 public and private cold storage warehouses, about 450 report in a given month, and those returns represent approximately 65 percent of total capacity [1]. The rest is estimated by applying month-over-month change from firms that reported both months. |
| At the operator level the pallets are sitting longer and moving less. Americold reported physical occupied pallet positions up 0.9 percent in the second quarter of 2026 while throughput pallets fell 1.0 percent, alongside a slight decline in fixed-commitment storage contracts [5]. At the household end the buffer is measured in hours: a refrigerator holds perishable food safely for about four without power [2]. |
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| 02 | | YOUR END / THEIR END |
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YOUR END HOUSEHOLD The household version of a cold warehouse is a standalone freezer. DOE's federal purchasing guidance prices a 16.6-cubic-foot ENERGY STAR upright freezer at 438 kilowatt-hours a year, about $43 in annual energy cost at the assumed rate of 9.9 cents, and $601 of lifetime energy cost over a product life of 21.7 years [4]. What it buys is duration. A full freezer holds a safe temperature for roughly 48 hours with the door closed, against four hours for the refrigerator [2]. The limitation is mass. Half full, the same box holds 24 hours [2], and FSIS advice is to fill the empty space with frozen jugs of water or gel packs [3]. Fifty pounds of dry ice holds an 18-cubic-foot freezer two days [3]. Past that window the contents are a loss unless they still carry ice crystals or read 40 degrees or below [2]. COST / FUNCTION / LIMITS |
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THEIR END COMPANY-REPORTED Americold Realty Trust (NYSE: COLD) rents the pallet positions where the measured buffer physically sits. In the second quarter of 2026, Global Warehouse segment revenues were $603.6 million, up 0.2 percent, and segment NOI was $201.7 million against $202.9 million a year earlier [5]. Same-store revenues rose 2.2 percent on an actual basis, while same-store warehouse services margin slipped to 14.8 percent from 15.2 percent [5]. The counterweight is that the landlord's economics run on price and utilization rather than on national pounds in storage. The quarter carried a net loss of $342.8 million, $1.19 per diluted share, primarily on impairment charges recognized during the period [5]. Capacity is being retired at the same time occupancy is being filled. POSITION / CAPACITY / RISK |
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| 03 | | THE LEAD TIME |
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| Total commodities held in freezers on 31 July 2026: 6.60 billion pounds, from USDA's Cold Storage report released 24 August 2026 [1]. That figure was effectively unchanged from a year earlier, and it counts only warehouses in the survey frame, where product is normally stored 30 days or more [1]. |
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| 04 | | THE TWO DECISIONS |
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| The household decision is about $43 a year in electricity for a box that converts a four-hour refrigerator into a two-day buffer, and whose duration depends on keeping it full. The exposure decision is a landlord of pallet positions whose revenue turns on occupancy and rate rather than on the tonnage the country happens to be storing. The premise weakens materially if the vegetable drawdown reverses with the new pack season, which the next two monthly Cold Storage releases will show, or if occupancy keeps rising while total stored pounds keep falling, which would sever the link between national inventory and warehouse economics. |
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| 05 | | SOURCES |
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| [1] | U.S. Department of Agriculture, National Agricultural Statistics Service. Cold Storage, released August 24, 2026 (July 31, 2026 data). Total frozen vegetables 1,420,534 thousand pounds, down 10 percent year over year; regular-cut green beans 66,669 thousand pounds against 113,423; cut corn 215,759 against 281,883; total chicken 754,179 thousand pounds, 94 percent of a year earlier, with breasts and breast meat at 87 percent; total frozen red meat up 2 percent with pork up 9 percent; total commodities stored in freezers 6,602,546 thousand pounds against 6,626,908; survey frame approximately 750 warehouses with about 450 reporting monthly, representing about 65 percent of total capacity; coverage limited to facilities where products are normally stored 30 days or more, excluding wholesalers, distributors, chain stores and fast-turning processors. Link |
| [2] | FoodSafety.gov. "Food Safety During a Power Outage." A refrigerator keeps food safe up to 4 hours; a full freezer holds a safe temperature approximately 48 hours, 24 hours if half full and the door remains closed; food may be refrozen if it still contains ice crystals or is at 40°F or below. Link |
| [3] | U.S. Department of Agriculture, Food Safety and Inspection Service. "Keep Your Food Safe During Emergencies: Power Outages, Floods & Fires." Keep the freezer full and fill empty spaces with frozen plastic jugs of water, bags of ice or gel packs; fifty pounds of dry ice should hold an 18-cubic-foot freezer for 2 days. Link |
| [4] | U.S. Department of Energy, Federal Energy Management Program. Purchasing guidance for energy-efficient residential freezers. ENERGY STAR model: 438 kWh annual energy use, $43.39 annual energy cost at an assumed electricity price of $0.099/kWh, $601 lifetime energy cost over an assumed product life of 21.7 years, based on a 16.6-cubic-foot upright freezer with automatic defrost. Link |
| [5] | Americold Realty Trust, Inc. (company-reported). Second Quarter 2026 Results, August 6, 2026. Global Warehouse segment revenues $603.6 million, up 0.2 percent on an actual basis; physical occupied pallet positions up 0.9 percent; throughput pallets down 1.0 percent; slight decline in fixed commitment storage contracts; Global Warehouse NOI $201.7 million against $202.9 million; same store revenues up 2.2 percent on an actual basis; same store warehouse services margin 14.8 percent against 15.2 percent; net loss $342.8 million, or $1.19 per diluted share, primarily due to impairment charges recognized during the quarter. Link |
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| Positioning and market data only. Not investment advice or a recommendation. |
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