Where demand ships to vs where inventory sits. Demand geography from Amazon Fulfilled Shipments (Haul); inventory geography from the monthly storage-fee proxy — not the Inventory Ledger, which is blocked on SP-API credentials.
docs/artifacts/w3-s7-ship-distance.json). Per the spec, NO soft-stockout dollar-costing is shown anywhere while this verdict stands.Share of trailing-90d shipped units by FC region (rows) → destination region (columns). The diagonal is in-region fulfillment; everything off-diagonal travelled across regions.
| FC region ↓ / ships to → | Northeast | Midwest | South | West | Unknown |
|---|---|---|---|---|---|
| Northeast | 15.6% | 0.3% | 1.1% | 0.2% | 0.0% |
| Midwest | 2.0% | 15.5% | 1.9% |
Demand share (ship-to) vs inventory share (storage-fee proxy, fee month 2026-05-01) per region. Coverage = Σ min(demand, inventory) over the four regions; UNKNOWN mass lowers it honestly.
| ASIN | Units 90d | Coverage (≤ B) | Cross-region | Northeastdemand / inv | Midwestdemand / inv | Southdemand / inv | Westdemand / inv | Unknowndemand / inv |
|---|---|---|---|---|---|---|---|---|
| B07KRS54PF | 277 |
| 1.3% |
| 0.1% |
| South | 1.8% | 0.8% | 27.4% | 1.6% | 0.2% |
| West | 0.2% | 0.4% | 0.6% | 25.9% | 0.1% |
| Unknown FC | 0.1% | 1.2% | 0.6% | 1.2% | 0.0% |
| 78%B cap |
| 10% |
| 14% / 19% |
| 13% / 29% |
| 42% / 29% |
| 32% / 22% |
| 0% / 0% |
| B07HZ5LVDG | 276 | 87%B cap | 15% | 22% / 16% | 16% / 23% | 32% / 36% | 30% / 24% | 0% / 1% |
| B0DJMMWKZT | 274 | 79%B cap | 30% | 20% / 19% | 18% / 25% | 23% / 37% | 39% / 20% | 0% / 0% |
| B09JL7YQ3C | 272 | 94%B cap | 10% | 10% / 9% | 28% / 34% | 22% / 18% | 40% / 39% | 1% / 0% |
| B09JL6F8CV | 272 | 89%B cap | 16% | 19% / 10% | 26% / 32% | 26% / 25% | 28% / 29% | 0% / 4% |
| B0F4HFWJ12 | 271 | 62%B cap | 31% | 15% / 5% | 25% / 34% | 34% / 6% | 26% / 55% | 1% / 0% |
| B0CX6N5PDS | 268 | 65%B cap | 16% | 32% / 17% | 20% / 50% | 25% / 30% | 22% / 3% | 1% / 0% |
| B0DP3JPMDC | 266 | 52%B cap | 35% | 36% / 3% | 22% / 29% | 22% / 9% | 18% / 36% | 3% / 23% |
| B0DP3HK7RR | 261 | 65%B cap | 7% | 12% / 8% | 18% / 39% | 39% / 17% | 28% / 22% | 2% / 14% |
| B08L6ZXSC5 | 260 | 76%B cap | 41% | 25% / 5% | 6% / 30% | 36% / 36% | 32% / 29% | 0% / 0% |
| B0DP3KNHWJ | 257 | 58%B cap | 6% | 13% / 2% | 17% / 13% | 49% / 30% | 21% / 13% | 0% / 42% |
| B0D2S1MDCD | 254 | 62%B cap | 38% | 7% / 1% | 14% / 5% | 48% / 26% | 31% / 34% | 0% / 36% |
| B0DP3HZX4D | 252 | 77%B cap | 6% | 11% / 17% | 8% / 8% | 36% / 47% | 42% / 22% | 3% / 7% |
| B0CJH41JR4 | 252 | 70%B cap | 13% | 23% / 13% | 16% / 24% | 23% / 44% | 37% / 17% | 0% / 1% |
| B0DP3HKFBV | 250 | 60%B cap | 39% | 12% / 1% | 16% / 4% | 49% / 41% | 22% / 15% | 0% / 40% |
| B001AWH582 | 248 | 85%B cap | 39% | 9% / 9% | 20% / 22% | 49% / 35% | 21% / 21% | 2% / 12% |
| B09JL5XXZ8 | 247 | 82%B cap | 23% | 19% / 11% | 25% / 27% | 28% / 20% | 28% / 25% | 0% / 17% |
| B07KRXVZZC | 241 | 41%B cap | 24% | 22% / 1% | 11% / 0% | 40% / 99% | 26% / 0% | 0% / 0% |
| B0FL38LB3P | 239 | 87%B cap | 11% | 25% / 27% | 14% / 21% | 24% / 27% | 37% / 24% | 0% / 1% |
| B0F3M2TQ8M | 236 | 64%B cap | 16% | 25% / 4% | 19% / 28% | 26% / 52% | 31% / 15% | 0% / 0% |
| B0DP3HYR69 | 228 | 62%B cap | 44% | 37% / 0% | 15% / 25% | 32% / 44% | 14% / 30% | 1% / 0% |
| B001VIWHD8 | 226 | 83%B cap | 31% | 15% / 3% | 18% / 23% | 33% / 28% | 33% / 34% | 0% / 11% |
| B077T632Z7 | 226 | 66%B cap | 27% | 22% / 9% | 26% / 60% | 23% / 12% | 29% / 19% | 0% / 0% |
| B08XY8Y65J | 224 | 66%B cap | 38% | 20% / 26% | 18% / 46% | 34% / 15% | 26% / 13% | 1% / 0% |
| B07ZHYZ32M | 224 | 41%B cap | 37% | 22% / 0% | 23% / 2% | 34% / 49% | 20% / 5% | 2% / 44% |
| B07KRS7T6L | 222 | 79%B cap | 19% | 15% / 16% | 12% / 32% | 46% / 30% | 25% / 22% | 1% / 0% |
| B0B3W31HMW | 222 | 76%B cap | 14% | 23% / 14% | 27% / 16% | 28% / 34% | 18% / 36% | 4% / 0% |
| B0BYTPNXH7 | 220 | 79%B cap | 16% | 16% / 7% | 22% / 43% | 29% / 26% | 32% / 23% | 0% / 0% |
| B0DDVPWP39 | 215 | 64%B cap | 16% | 28% / 16% | 13% / 29% | 23% / 40% | 36% / 12% | 0% / 2% |
| B0C1QHBC7K | 211 | 72%B cap | 6% | 16% / 14% | 9% / 23% | 28% / 42% | 47% / 21% | 0% / 0% |
| B0FYHZQYC2 | 209 | 90%B cap | 20% | 23% / 13% | 15% / 19% | 29% / 33% | 33% / 34% | 0% / 0% |
| B0F1CBCKZN | 207 | 89%B cap | 18% | 15% / 15% | 32% / 31% | 29% / 21% | 23% / 31% | 0% / 3% |
| B0FRTK5D8C | 206 | 80%B cap | 31% | 39% / 26% | 9% / 8% | 23% / 43% | 29% / 23% | 0% / 0% |
| B0F3Z4X5RF | 206 | 70%B cap | 47% | 23% / 9% | 20% / 36% | 27% / 12% | 29% / 28% | 0% / 14% |
| B0F3YYXDW3 | 202 | 84%B cap | 16% | 26% / 20% | 14% / 12% | 27% / 43% | 32% / 24% | 1% / 0% |
| B08PJH3HPQ | 202 | 73%B cap | 29% | 24% / 12% | 10% / 0% | 28% / 55% | 38% / 33% | 0% / 0% |
| B083XHKWL2 | 201 | 52%B cap | 39% | 6% / 7% | 10% / 29% | 63% / 26% | 19% / 9% | 1% / 28% |
| B0F1CDPPF2 | 200 | 85%B cap | 7% | 14% / 18% | 39% / 24% | 19% / 25% | 28% / 32% | 1% / 1% |
| B0DP3J1SFM | 198 | 52%B cap | 27% | 9% / 2% | 15% / 0% | 43% / 50% | 31% / 6% | 1% / 41% |
| B0B3W266JN | 194 | 86%B cap | 25% | 22% / 25% | 19% / 13% | 40% / 32% | 19% / 25% | 0% / 6% |
| B0C1QHBC2H | 194 | 63%B cap | 15% | 11% / 16% | 9% / 19% | 29% / 50% | 51% / 15% | 1% / 0% |
| B0F4HSWM6Z | 192 | 79%B cap | 24% | 11% / 14% | 32% / 13% | 27% / 41% | 28% / 32% | 3% / 0% |
| B0DP3JRZ3T | 188 | 67%B cap | 40% | 12% / 0% | 20% / 31% | 34% / 55% | 33% / 13% | 1% / 0% |
| B09LZD71MS | 188 | 63%B cap | 17% | 6% / 11% | 55% / 26% | 20% / 13% | 18% / 31% | 1% / 18% |
| B08MQZQBM6 | 187 | 83%B cap | 25% | 17% / 11% | 23% / 39% | 31% / 20% | 29% / 29% | 0% / 1% |
| B004EK6RJK | 187 | 79%B cap | 10% | 20% / 22% | 12% / 31% | 34% / 13% | 34% / 34% | 0% / 1% |
| B0DP3HQRF6 | 185 | 87%B cap | 19% | 12% / 0% | 17% / 18% | 45% / 47% | 25% / 33% | 1% / 1% |
| B0C1Q82X6P | 185 | 76%B cap | 16% | 28% / 14% | 8% / 26% | 20% / 26% | 44% / 34% | 0% / 0% |
| B0F3YPX94H | 183 | 90%B cap | 16% | 23% / 22% | 23% / 15% | 24% / 23% | 29% / 39% | 0% / 0% |
| B0FMSCWJ61 | 182 | 88%B cap | 22% | 12% / 14% | 21% / 23% | 42% / 30% | 24% / 24% | 0% / 9% |