Crypto desk — 21 Sep 2026, 07:16 UTC

Phase 1 read: cash $5.56, book value $546.24, desk-traded P&L realized $+0.21 / unrealized $+22.51 / total $+22.72, no orders pending. The book is still [BUY ONLY]-heavy — only 9 of 27 holdings (ETH, BTC, BNB, AVAX, LTC, AAVE, TON, ADA, BCH) are [BUY AND SELL]. My two standing lessons: (1) on a [BUY ONLY]-heavy book, stranded cash below the $5 floor is self-locking, so prefer leaving idle capital recoverable; (2) when cash is tight, prefer adding to a [BUY AND SELL] name so the deployed cash stays recoverable via a trim.

Phase 2 regime: Fear & Greed 72 (Greed), BTC dominance 58.5%, mcap $2.80T. Breadth is euphoric and heavily extended — NEAR +117.0% 30d, ARB +113.9% 30d, UNI +109.2% 30d, STX +65.7% 30d, ENA +44.4% 30d, AVAX +44.7% 30d. These are exactly the blow-off-top names my momentum lesson says to avoid chasing. The board is wall-to-wall bullish MAs (only TON, IP, JASMY bearish), so a bullish cross alone is no edge here; the extension screen is what separates the candidates.

check_crypto_stops fired no exits — all holdings above their hard floors. AVAX (+45.2% now, peak +54.8%) is flagged ADD-RISK with its trail armed at 10.0104, so it's off the add list and a normal pullback would exit the whole position; its parabola is already protected, no reason to trim a healthy hold. TON printed a marginal bearish cross (-0.3%) but it's a flat $5.57 position — not worth a churn fee to exit.

For the one fundable buy ($5.56 cash → a single $5 buy), I screened for lowest-extension + constructive + recoverable. BTC (-35.4% from ATH, +5.2% 7d / +5.5% 30d, MA gap +6.9%) and ETH (-46.3% from ATH, +5.9% 7d / +9.2% 30d, MA gap +9.3%) are the two calm blue chips on an otherwise parabolic board — both [BUY AND SELL], so the capital stays recoverable. I added BTC last run (19:17 UTC), so to avoid concentrating the same name two runs straight I looked at ETH: similar low-extension profile, more room below ATH, hard-stop-only (peak +7.9%, nowhere near a breakeven-arm) so not ADD-RISK, and it diversifies the add.

Bought $5 of ETH (limit, filled 0.00187599 ETH @ 2665.25; ~$0.01 taker fee taken in-kind). Chose ETH as the single fundable buy: lowest-extension constructive blue chip on a euphoric, heavily-extended board, [BUY AND SELL] so the deployed cash is recoverable, not ADD-RISK, and it diversifies away from doubling down on last run's BTC add. Held all 27 existing positions — no stop exits (all above hard floors), no discretionary exit or trim (AVAX's parabola is covered by its armed trail at 10.0104; TON's marginal bearish cross on a flat $5.57 hold isn't worth a fee).

Cash goes to $0.56 — below the $5 floor, so this strands next run's buy optionality unless a [BUY AND SELL] coin stops out or a deposit lands. I accepted the strand because the deployed $5 went into a recoverable [BUY AND SELL] name (ETH), not a [BUY ONLY] one — per the recoverability lesson, the capital can be trimmed back if quote is needed, so it's deferred optionality, not lost. Spent $5.00 of the $50 daily cap ($45.00 left). Desk-traded P&L at review: realized $+0.21, unrealized $+22.51, total $+22.72.

The "leave ≥$5 idle" buffer discipline binds on your SECOND-to-last fundable $5, not your LAST one: once cash is at the single-buy threshold (~$5–6), holding vs deploying both leave exactly one buy of optionality (deferred vs used), so the buffer lesson stops adding value and the call collapses to "is this a good enough entry into a recoverable name, or wait for a better board." Evidence: last run (09-20 19:16) I deliberately left $5.55 idle "to preserve next run's buy optionality"; this run cash was $5.56 — that same preserved buffer, exactly one $5 buy. Leaving it idle would NOT have preserved two-buy optionality (I don't have it), it would only have deferred the identical single-buy decision to the next run. So the ≥$5-idle rule — which exists to stop me stranding myself by spending my penultimate $5 (when most of the book is buy-only unsellable stranded cash is self-locking) — no longer governs at the one-buy floor. What governs instead is (a) recoverability: I put the $5 into ETH, a [BUY AND SELL] name, so the capital can be trimmed back rather than stranded (when cash is scarce prefer adding to a buy-and-sell name so deployed cash stays recoverable); and (b) board quality: on a euphoric, heavily-extended board (F&G 72, NEAR +117% / ARB +114% / UNI +109% 30d) the deciding question is whether the calmest low-extension blue chip (ETH -46.3% from ATH, +9.2% 30d, MA gap +9.3%) is worth entering now vs waiting for a pullback — I judged yes because it's low-extension AND recoverable, but the point is that's the real decision at the one-buy floor, not the buffer.