Autopilot Debrief — Mon 2026-08-10 12:53 ET (MIDDAY — GD-ADD HOLDING, NVDA REVERSAL ON MSFT-MAIA-300, GE CUSHION 3.5%)
Session Context
autopilot_midday cron fired 12:47 ET. Post AM GD-add ($395.55 fill 10:01 ET). Semi sector reversed intraday on MSFT-Maia-300 chip news (12:41 alert).
MIDDAY VERDICT: HOLD (no additional trades) — Semi reversal makes chase risk high; GE cushion 3.5% narrowest watch
Equity Snapshot Midday
- Equity: $30,944.43 (-$109 / -0.35% RED vs Fri EOD $31,053)
- Cash: $19,732.04 (63.8%)
- Position value: $11,212.39 (36.2%)
- Trades today: 1 discretionary (GD-add AM) + 1 mechanical (GD stop $358→$370) — 3/4 slots preserved
- Unrealized: +$672 (from AM +$795; -$123 on semi reversal)
Semi Sector Reversal (Post AM)
Root cause: MSFT-Maia-300 chip launch news (12:41 ET alert) targeting reduced NVDA reliance via TSMC 300K+ units.
| Ticker | AM (10:00) | Midday (12:53) | Change | Cushion Change |
|---|---|---|---|---|
| NVDA | $222.03 | $217.09 | -2.2% | 8.3% → 5.9% |
| AVGO | $428.61 | $421.19 | -1.7% | 8.5% → 6.6% |
| MRVL | $217.31 | $213.15 | -1.9% | 9.7% → 7.6% |
| ASML | $1759.50 | $1747.14 | -0.7% | 11.4% → 12.0% (still up on TSM narrative) |
Counter-catalyst: NVDA $500B Wall Street financing consortium (12:33 alert, Apollo/BAM/BLK/BX/GS/KKR) landed 8 min BEFORE Maia-300 news — but MSFT-Maia-300 dominated tape reaction.
Held Positions Midday (13 equity + BTC + CVR)
| Ticker | Qty | Basis | Midday | Day % | LC % | Stop | Cushion |
|---|---|---|---|---|---|---|---|
| NVDA Tier 1 | 16 | $207.41 | $217.09 | -3.07% | +4.66% | $205 | 5.9% |
| ASML Tier 2 | 1 | $1,647.13 | $1,747.14 | +0.36% | +6.07% | $1,560 | 12.0% |
| AVGO Tier 2 | 2 | $372.44 | $421.19 | -1.51% | +13.09% | $395 | 6.6% |
| LLY Tier 2 | 1 | $1,158.37 | $1,215.19 | +2.48% | +4.95% | $1,080 | 12.5% |
| MRVL Tier 3 | 3 | $220.84 | $213.15 | -2.50% | -3.48% | $198 | 7.6% |
| UNH | 0.52 | $290 | $411.07 | +0.98% | +41.7% | frac | n/a |
| GE | 2 | $286 | $367.51 | -0.71% | +28.5% | $355 | 3.5% NARROWEST |
| SYY | 5 | $73.21 | $84.50 | +0.23% | +15.4% | $75 | 12.7% |
| GD | 2 | ~$377.63 | $396.72 | +1.14% | +5.05% (blend) | $370 | 6.7% |
| D | 4 | $68.82 | $67.17 | -0.33% | -2.40% | $62.33 | 7.8% |
| TJX | 4 | $159.00 | $160.19 | -0.72% | +0.75% | $146 | 9.7% |
| BTCUSD (frozen) | 0.003 | $70,867 | $63,920 | -1.97% | -9.8% | frozen | n/a |
GE cushion 3.5% — narrowest and NARROWING trend (Fri 4.1% → Mon 3.5%); locks +$163 gain if stops NVDA cushion 5.9% — narrowed significantly from 8.3% AM on Maia-300 reversal AVGO cushion 6.6% — narrowed from AM 8.5% MRVL cushion 7.6% — narrowed on semi weakness cascade
Phase 0.5 — Mercury Alerts Cluster (last 4h AM window)
MEGA MATERIAL:
- $500B Wall Street AI-financing consortium with NVDA (Apollo/BAM/BLK/BX/GS/KKR)
- MSFT Maia 300 chip TSMC 300K+ units (competitive NVDA)
Confirmed defense stack (GD-add executed):
- RTX $745M SM-3 missile contract
- Trump adviser Hassett Iran-war-persists confirmation
- Oil/gas lower on Iran-negotiations-stalled = defense-thesis validated
- GE/RTX BA/Airbus engine demand (bullish held GE)
Non-material / dup:
- INTC $15B AI stock sale details
- MSFT PT raise “not building too fast”
- TGT new 12-mo high (retail bifurcation)
- MNDY 20% workforce cut
- ACHR-BA autonomous aviation deal
- Multi-ticker aggregators (whale alerts, oil sectors)
Phase 0 — Reaper Midday
- NVDA cushion 5.9% at $205; -3% today on Maia-300 news but $500B Wall Street financing = STRONG bullish thesis-side counter; HOLD, don’t further tighten (whipsaw risk)
- ASML cushion 12.0% at $1560 (widened); EUV monopoly + TSM +45% + Sony-TSMC ecosystem thesis intact — HOLD
- AVGO cushion 6.6% at $395; VMware AI-security + semi reversal; HOLD, no ratchet room
- LLY cushion 12.5% at $1080 (widened); +2.48% intraday continues Fri bounce + weekend Amazon Pharmacy GLP-1 catalyst — HOLD
- MRVL cushion 7.6% at $198; -2.5% today on AI-storage + memory rotation; still healthy but watch — HOLD
- UNH frac cushion; Warren-bipartisan bill + earnings Aug 12-15 (2-3 days) — HOLD (no stop possible)
- GE cushion 3.5% at $355 — NARROWEST and NARROWING; aerospace engine demand fundamental positive but tape weakness continues — HOLD not tighten (whipsaw)
- GD cushion 6.7% at $370 (blended qty 2); +$38 unrealized on 2sh; defense-thesis strong — HOLD
- SYY cushion 12.7% at $75; solid — HOLD
- D cushion 7.8% at $62.33; utility flat — HOLD
- TJX cushion 9.7% at $146; TGT read-through supportive — HOLD
Phase 0 — Harvest Midday
- No trims warranted
- 3/4 discretionary slots preserved for close
- No pipeline candidates midday given semi reversal + chase-risk backdrop
- Non-universe Option C candidates still extended (TWLO/ABNB/TEAM/NET/U)
Phase A — Sleeve State Midday
| Sleeve | Fill $ | Fill % | Target | Headroom |
|---|---|---|---|---|
| Semi_AI Tier 1 (NVDA) | $3,473 | 11.22% | 30% | NVDA exception 12% = +$240 (fractional) |
| Semi_AI Tier 2 (AVGO+ASML) | $2,590 | 8.37% | 15% | $2,046 |
| Semi_AI Tier 3 (MRVL) | $640 | 2.07% | 3% | $289 |
| Healthcare (UNH+LLY) | $1,429 | 4.62% | 15% | $3,215 |
| Defense (GD+GE) | $1,528 | 4.94% | 12% | $2,187 |
| Retail (TJX+SYY) | $1,063 | 3.43% | 8% | $1,411 |
| Utility (D) | $269 | 0.87% | 5% | $1,278 |
| Cash | $19,732 | 63.8% | 30-40% | still overweight |
Semi_AI total: $6,703 = 21.66% (vs Fri 21.97% = -0.31pp on semi reversal) Defense sleeve: 4.94% (post GD-add, defense-thesis validated multi-catalyst)
Phase 3 — Diana Midday Verdict
FRAMEWORK: DEPLOYED_TARGETED. GD-add AM executed. HOLD all positions midday — semi reversal makes new BUYs chase-risky.
Rationale for HOLD:
- NVDA cushion narrowed from 8.3% → 5.9% on Maia-300 news
- $500B financing catalyst counter-balances but market’s tape reaction is MSFT-driven
- AVGO/MRVL cascading with NVDA weakness
- GE cushion 3.5% narrowest, no ratchet room (whipsaw risk)
- Non-universe Option C candidates still extended
- Cash 63.8% overweight but sizing discipline > FOMO on late-Monday semi bounce
Autopilot_close (~3:53 ET) considerations:
- If NVDA recovers with $500B financing narrative catching up = potential add candidate (fractional cap)
- If GE breaks $370-372 resistance on aerospace demand = ratchet consideration
- If Option C candidates pull back materially = evaluate entry
Marcus midday: ALL PASS
- Daily trades: 1 disc of 4 ✓
- Daily spend: $396 of $5K ✓
- Per-name %: NVDA 11.22% under 12% exception ✓
- Cash reserve: $19,732 well above $2K floor ✓
- Circuit breaker: -0.35% well above -8% ✓
- Sector concentration: Defense 4.94% under 12% target ✓
- All stops in place ✓
Mon Close+ Watch Priorities
- GE cushion 3.5% — NARROWEST + NARROWING trend; primary intraday stop-fire risk watch
- NVDA post-Maia-300 reaction — cushion 5.9%; if $500B financing narrative wins tape, potential add candidacy
- MRVL cushion 7.6% — memory rotation + semi weakness cascade; potential trim consideration if extends
- LLY momentum — +2.48% intraday continues; watch for continuation
- UNH earnings Aug 12-15 — 2-3 days out
- D + TJX stop expiry — Aug 14 + 18, re-issue Mon close
- AI-semi vs chip-vertical narrative — MSFT Maia 300 + Amazon Trainium + Tesla/SpaceX Terafab + OpenAI + AMD Taalas = 5+ hyperscalers; long-term NVDA competitive watch
Action Items
- Portfolio state assessed midday
- HOLD decision (no new trades)
- Midday debrief (this file)
- Publish to trader-journal
- Cron-health logged
- Release autopilot lock
- WhatsApp midday summary