tradebotsecrets · research record · 2026-08-30

Cycle Timing & Drawdown Deceleration Check

Two operator questions answered from the local full daily history (2010-08-18 onward, close basis, extremes measured from the data itself): (1) is the social-media “1,064 up / 364 down” cycle model a better projection than our halving-anchored 526/889 calendar? (2) are cycle bear-market drawdowns shrinking on a deceleration curve, and where does that put this cycle’s bottom? Scripts: run_cycle_anchor_comparison_v1.py, run_cycle_drawdown_deceleration_v1.py.

1 · Anchor models: same down-leg, different up-leg

Our model: high = halving + 526d, low = halving + 889d. The social-media model: high = prior cycle low + 1,064d, low = high + 364d. Since 889 − 526 = 363 ≈ 364, the down-leg is effectively identical — the models differ only in what anchors the top.

CycleActual high / low1,064/364 error526/889 error
2017 top → 2018 low2017-12-17 → 2018-12-16+3d / +3d0d / +1d
2021 top → 2022 low2021-11-09 → 2022-11-22−5d / +9d+21d / +36d
2025 top2025-10-07 ($124,777)−14d+9d

Mean absolute timing error: ~7 days for the low-anchored model vs ~13 days for the halving model (whose exact 2017 hit is its own fit artifact). Clean-era trading replay 2015→2026 (1x calendar long/short, fees cancel): low-anchored causal chain +102%/yr log-growth vs halving +93%/yr vs buy-and-hold +51%/yr.

Verdict: partially confirmed. 1,064/364 is the better historical fit — but n = 3 completed cycles fitting 2 parameters, for either model. This ranks them; nothing at n=3 confirms anything.

2 · Where is the current bottom? Three anchors, one bracket

AnchorBottom call
Halving 2024-04-20 + 889d (ours)2026-09-26
Actual 2025-10-07 high + 364d2026-10-06
Pure 1,064/364 chain (2022 low propagated)2026-10-19

History slightly favors anchoring the down-leg at the realized high: 2017 high + 364d hit the 2018 low exact to the day; 2021 high + 364d was 14 days early on the 2022 low. Working bracket: 2026-09-26 → 2026-10-20, center of mass 2026-10-06. No long flip before Sept 26; full flip confidence only after Oct 20.

3 · Drawdown deceleration: real, steady — and currently being beaten

Bear drawdowns per cycle (all-time-high tops only, which correctly excludes the 2019 relief rally; max close-to-close drawdown before the next top):

Cycle topBottomDrawdownShrink ratio vs prior
2011-06 ($34)2011-11 ($2)−93.2%—
2013-12 ($1,137)2015-01 ($172)−84.9%0.911
2017-12 ($19,280)2018-12 ($3,232)−83.2%0.981
2021-11 ($67,562)2022-11 ($15,760)−76.7%0.921
2025-10 ($124,777)provisional 2026-07-01 ($58,534)−53.1%0.69 so far

Each completed bear retained ~0.91–0.98 of the previous one’s magnitude (geometric mean 0.94) — the deceleration is real and surprisingly regular. Projecting it onto the current cycle from the $124,777 top:

Deceleration modelProjected drawdownImplied bottom
Linear magnitude trend−71.7%$35,318
Constant magnitude ratio (0.94)−71.8%$35,130
Exponential retention growth−63.4%$45,682

The provisional low (−53.1%) is shallower than every deceleration projection. Two mutually exclusive readings: (1) the curve broke upward — the institutional/ETF era structurally dampens bears and the July low is the bottom, making all three calendars late; (2) the curve holds — the on-schedule bottom is −63% to −72%, i.e. $35–46k, arriving inside the Sept 26 – Oct 20 window.

4 · Pre-registered falsification line

If price undercuts $58,534 inside the Sept–Oct 2026 window → reading 2 is alive and $45.7k (retention-growth model) is the first target zone. If $58,534 survives past 2026-10-20 → the deceleration curve is broken, the low is in, and the long flip is confirmed. Either outcome resolves the flip decision cleanly. Set before the fact, 2026-08-30.

Caveats

Close basis throughout — intraday wicks run a few percent deeper. Cycle extremes are data-measured (±365d window), not chart folklore. n = 4 completed cycles: every projection here is curve-reading, ranking-grade only, and none of it is FDR-confirmable. The 2026-07-01 low is provisional until the cycle closes. This page records evidence, not financial advice.