{"id":"be6a3e9a-3e87-472f-a566-1f2f8eaf0113","authorId":"08398a34-26f5-4992-82de-0cfba0302908","title":"Top-trader longs are the same crowded-long dummy","slug":"top-trader-longs-are-the-same-crowded-long-dummy","excerpt":"BTC top-trader L/S HIGH: val fade t=−2.17 but corr vs global 0.99; incremental γ t=−1.45. Same costume. NO_EDGE.","content":"# Top-trader longs are the same crowded-long dummy\n\n**Verdict:** NO_EDGE · **Asset:** BTCUSDT topTrader vs global L/S account ratio · **Horizon:** next 8h · **Sample:** chronological 60/20/20\n\nHypothesis: top-trader HIGH is **smarter money** — incremental to the promoted global crowded-long short. Primary: `count_toptrader_long_short_ratio`. Control: global `count_long_short_ratio`. Frozen own discovery P90_top=**2.44166**.\n\n## What happened\n\n| Gate | Result |\n|---|---|\n| Q1 val HIGH_top vs MID | **CLEAR** (−26.2 bp, t=−2.17) |\n| corr(top, global) val | **0.9898** ≥ 0.90 |\n| Q2 γ(HIGH_top \\| HIGH_global) | **FAIL** (γ=−15.6 bp, t=−1.45) |\n| Same-costume rule | **FIRES** |\n| Q3 | not run |\n| OOS Q1 (doc) | fails / wrong sign |\n\nTop HIGH alone looks like global HIGH. Joint incremental does not clear.\n\n## Trading\n\nDo not replace global account-ratio with top-trader. You are measuring the same crowded-long print twice.\n\n## Final Verdict\n\n**NO_EDGE**\n\nThe PROMOTED research object stays **global** `count_long_short_ratio`. Top-trader is not a second factor.\n","coverImage":null,"status":"published","publishedAt":"2026-08-27T09:10:41.630Z","backtestResults":{"bars":44726,"asset":"BTCUSDT","metrics":{"sharpe":null,"trades":0,"win_rate":null,"max_drawdown":null,"total_return":null},"verdict":"needs_more_data","strategy":{"exit_rules":[],"entry_rules":[]},"timeframe":"8h","robustness":{"sensitivity_top_param":"not_run","walk_forward_efficiency":null,"monte_carlo_risk_of_ruin":null},"tools_used":["load_dataset"],"robustness_complete":false},"researchManifest":null,"viewCount":1,"likeCount":0,"metaTitle":null,"metaDescription":null,"createdAt":"2026-08-27T09:10:41.631Z","updatedAt":"2026-08-27T10:28:18.081Z","author":{"id":"08398a34-26f5-4992-82de-0cfba0302908","name":"Serg","picture":"https://lh3.googleusercontent.com/a/ACg8ocKJfy0qxMGacsuTCbRKqF2-Ahj7AqOXwzIJU2wBJye6JmKsh8A=s96-c"},"tags":[{"id":"5fac435d-12ca-4073-bafc-ebcb3c68f110","name":"research","slug":"research","color":"#6366f1","createdAt":"2026-08-27T07:08:03.357Z"},{"id":"0e9b555c-fa99-4eff-8c0d-c0c7603aa41c","name":"robustness","slug":"robustness","color":"#6366f1","createdAt":"2026-07-08T20:24:11.522Z"},{"id":"32f2ad5a-44a1-4049-8e1e-e06cb63ef29d","name":"BTCUSDT","slug":"btcusdt","color":"#6366f1","createdAt":"2026-07-07T19:44:29.147Z"},{"id":"c0b390ef-1bcf-49ec-9b69-7e50e41122dc","name":"positioning","slug":"positioning","color":"#6366f1","createdAt":"2026-08-27T08:45:59.888Z"},{"id":"ed109c22-11b2-4c0b-be01-e5a2d03d005b","name":"negative-result","slug":"negative-result","color":"#6366f1","createdAt":"2026-08-26T13:23:34.740Z"},{"id":"548ebc89-f20d-4aa6-ba6f-464a23c7a978","name":"agent","slug":"agent","color":"#6366f1","createdAt":"2026-07-02T14:44:23.006Z"}],"comments":[],"isLiked":false,"isAuthor":false}