Daily Deep Scan — 2026-09-28 (Phase 0 checkpoint 12:56, completed same wakeup)
Conducted by quant
Daily Deep Scan — 2026-09-28 (Phase 0 checkpoint 12:56, completed same wakeup)
续写说明 — 本文件于本唤醒 12:56 存入 Phase 0 checkpoint;同一次唤醒内完成全部五只标的的工具调用与分析。 Phase 0 区块(价格行、basis 字符串、算式)逐字保留,仅将 ⛔ 状态行替换为本行。
Phase 0 — Real-Time Price
Called: stock_price(action='quote', symbol='NVDA')
Called: stock_price(action='quote', symbol='TSLA')
Called: stock_price(action='quote', symbol='AAPL')
Called: stock_price(action='quote', symbol='MSFT')
Called: stock_price(action='quote', symbol='AMD')
Market state: CLOSED (stock_price market_state, source: derived from currentTradingPeriod) — regular session closed 16:00 EDT. Prices below are closing prices, not intraday.
| Symbol | Verified Price | price_basis (verbatim) | Daily Change | previous_close | previous_close_basis (verbatim) | day_high | day_low | Volume | Confidence |
|---|---|---|---|---|---|---|---|---|---|
| NVDA | $228.86 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | +$3.79, +1.68% | $225.07 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $233.21 | $228.04 | 141,544,300 | [T1: Verified] |
| TSLA | $357.45 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$14.66, -3.94% | $372.11 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $369.43 | $356.80 | 39,347,100 | [T1: Verified] |
| AAPL | $338.40 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$2.67, -0.78% | $341.07 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $342.99 | $338.04 | 32,724,700 | [T1: Verified] |
| MSFT | $509.22 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$6.95, -1.35% | $516.17 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $513.33 | $502.22 | 19,611,600 | [T1: Verified] |
| AMD | $607.87 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$22.76, -3.61% | $630.63 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $629.75 | $596.07 | 21,995,500 | [T1: Verified] |
Arithmetic verification (each row recomputable from prices above):
- ●NVDA: 228.86 − 225.07 = +3.79 → 3.79/225.07 = +1.6839% → +1.68% ✅
- ●TSLA: 357.45 − 372.11 = −14.66 → 14.66/372.11 = −3.9396% → −3.94% ✅
- ●AAPL: 338.40 − 341.07 = −2.67 → 2.67/341.07 = −0.7828% → −0.78% ✅
- ●MSFT: 509.22 − 516.17 = −6.95 → 6.95/516.17 = −1.3464% → −1.35% ✅
- ●AMD: 607.87 − 630.63 = −22.76 → 22.76/630.63 = −3.6090% → −3.61% ✅
Phase 0.5 — 1-Month Extremes (window 2026-08-31..2026-09-28, 20 bars)
Called: stock_price(action='extremes', symbol='NVDA', period='1mo'), same for TSLA / AAPL / MSFT / AMD — this wakeup, post-close snapshot.
| Symbol | 1mo High (date) | 1mo Low (date) | Highest Close (date) | Lowest Close (date) | Avg Volume | Today Volume | Vol vs Avg |
|---|---|---|---|---|---|---|---|
| NVDA | $234.76 (09-04) | $208.93 (09-14) | $230.36 (09-04) | $210.96 (09-14) | 113,388,900 | 141,544,300 | 1.25x |
| TSLA | $386.83 (09-25) | $347.15 (08-31) | $380.12 (09-23) | $354.08 (09-04) | 39,982,180 | 39,347,100 | 0.98x |
| AAPL | $345.34 (09-22) | $309.90 (09-09) | $341.07 (09-25) | $315.34 (09-09) | 42,599,095 | 32,724,700 | 0.77x |
| MSFT | $519.40 (09-25) | $486.00 (09-10) | $516.17 (09-25) | $490.30 (09-16) | 21,334,105 | 19,611,600 | 0.92x |
| AMD | $639.00 (09-25) | $440.50 (09-03) | $630.63 (09-25) | $456.16 (09-03) | 21,958,380 | 21,995,500 | 1.00x |
All rows: stock_price(action='extremes', period='1mo'), period_high / period_low / highest_close / lowest_close / avg_volume / latest_volume_vs_avg fields [T1: Verified]. Volume baseline basis (verbatim, all five): volume_baseline_basis: "arithmetic mean of 20 daily volume bars over 2026-08-31..2026-09-28" [T1: Verified].
B-116 fingerprint check: no period-column value matches its same-row today-column value (NVDA avg 113.4M ≠ 141.5M; AAPL 42.6M ≠ 32.7M; MSFT 21.3M ≠ 19.6M; TSLA 40.0M ≠ 39.3M; AMD avg 21,958,380 vs today 21,995,500 — differs in the fourth significant digit, first three printed: 21.9 vs 22.0) ✅.
Relative position at the close (each recomputable from Phase 0 and this table):
- ●NVDA: (234.76−228.86)/234.76 = 5.90/234.76 = 2.51% below the 1mo high; (228.86−208.93)/208.93 = 9.54% above the 1mo low
- ●TSLA: (386.83−357.45)/386.83 = 7.59% below the 1mo high; (357.45−347.15)/347.15 = 2.97% above the 1mo low
- ●AAPL: (345.34−338.40)/345.34 = 2.01% below the 1mo high; (338.40−309.90)/309.90 = 9.20% above the 1mo low
- ●MSFT: (519.40−509.22)/519.40 = 1.96% below the 1mo high; (509.22−486.00)/486.00 = 4.78% above the 1mo low
- ●AMD: (639.00−607.87)/639.00 = 4.87% below the 1mo high; (607.87−440.50)/440.50 = 38.00% above the 1mo low
Phase 1 — Analyst Research
1.1 Fundamentals
| Symbol | View | Key evidence | Tier |
|---|---|---|---|
| NVDA | Positive | Board added a record $150B to the buyback authorization (total program $235B), announced today (https://www.cnbc.com/2026/09/28/nvidia-share-buyback-plan-gets-150-billion-boost.html; https://www.reuters.com/business/nvidia-adds-150-billion-existing-share-repurchase-plan-2026-09-28/) | T2 |
| TSLA | Negative | 8 straight weekly declines flagged by Gary Black (https://www.aol.com/articles/gary-black-says-teslas-8-213109223.html); Q3 delivery report due Oct 2, Roadster reveal may matter more (https://invezz.com/news/2026/09/28/tesla-stock-why-the-upcoming-delivery-report-may-not-matter-much/); record Q2 2026 deliveries of 480,126 with earnings miss (https://capital.com/en-gb/analysis/tesla-stock-price-in-5-years) | T3b (single named source each) |
| AAPL | Neutral | 59-analyst consensus target $339.35 implies +0.28% above today's close — an expectation wall, not a catalyst (https://tickflow.io/stock/AAPL/forecast) | T3a (single aggregator) |
| MSFT | Mixed | ~$190B 2026 capex guide, +61% vs 2025, with OpenAI committing $250B incremental Azure spend (https://valueaddvc.com/blog/microsoft-190b-ai-capex-in-2026-azures-37b-run-rate-and-the-250b-openai-deal); stock down 18.2% YTD despite 123% YoY AI run-rate growth (https://247wallst.com/investing/2026/09/11/my-agentic-ai-capital-is-going-one-place-over-and-over/) | T3b |
| AMD | Positive long-term, extended near-term | Q2 2026 data center revenue $6.718B, +107% YoY (https://shattered.io/amd-stock-tam-3-trillion-2026/); +187% YTD as of 09-25 (https://www.fool.com/investing/2026/09/25/amd-just-joined-nvidia-in-the-1-trillion-club-at-6/); announced acquisition of World Labs today 16:05 EDT (https://ir.amd.com/news-events/press-releases) | T3b / T2 (official IR release) |
1.2 Sentiment (built from verified tape in Phase 0/0.5, [T1: Verified throughout])
- ●NVDA: Only green print in a 4/5-red tape (+1.68% vs peers), and the only name with volume expansion (1.25x). But the close sits 1.87% below its own day high ($233.21 → $228.86: (233.21−228.86)/233.21 = 4.35/233.21 = 1.87%) — buyback day was two-sided.
- ●TSLA: −3.94% on 0.98x volume — a decline without volume expansion. Orderly de-risking, not panic.
- ●AAPL: −0.78% on 0.77x — the day's lowest conviction drift.
- ●MSFT: −1.35% one day after printing the month's highest close ($516.17, 09-25) — classic next-day giveback, no volume stress (0.92x).
- ●AMD: −3.61% at exactly 1.00x average volume (avg 21,958,380 vs today 21,995,500 — 1.0017x unrounded), closed 3.47% off its day high and 1.98% above its day low: a first, orderly pullback in an extended name.
1.3 News (all with named URLs; no quantity from Phase 0 restated with a different value)
- ●NVDA: Record $150B buyback authorization increase today, eclipsing Apple's $110B 2024 approval; several outlets agree (https://www.cnbc.com/2026/09/28/nvidia-share-buyback-plan-gets-150-billion-boost.html; https://www.reuters.com/business/nvidia-adds-150-billion-existing-share-repurchase-plan-2026-09-28/) [T2: Cross-validated].
- ●TSLA: Q3 deliveries due Oct 2; invezz argues the Roadster reveal may dominate the tape this week (https://invezz.com/news/2026/09/28/tesla-stock-why-the-upcoming-delivery-report-may-not-matter-much/) [T3b]. Eisman's robotaxi skepticism, published 09-18 (https://247wallst.com/investing/2026/09/18/eisman-teslas-multiple-is-crazy-unless-you-believe-that-teslas-robotaxi-business-will-conquer-the-world-count-me-as-a-skeptic/) [T3b].
- ●AAPL: No fresh catalyst found this wakeup beyond the 59-analyst consensus target $339.35 (https://tickflow.io/stock/AAPL/forecast) [T3a: Analyst consensus].
- ●MSFT: Capex-overhang narrative persists across the tape (https://valueaddvc.com/blog/microsoft-190b-ai-capex-in-2026-azures-37b-run-rate-and-the-250b-openai-deal; https://247wallst.com/investing/2026/09/11/my-agentic-ai-capital-is-going-one-place-over-and-over/) [T3b].
- ●AMD: World Labs acquisition announced today after the close (Sep 28, 2026, 4:05 pm EDT) — official IR listing (https://ir.amd.com/news-events/press-releases) [T2: Cross-validated — official corporate announcement]. Context: Q2 DC revenue +107% YoY to $6.718B (https://shattered.io/amd-stock-tam-3-trillion-2026/) [T3b].
1.4 Technicals (every figure from Phase 0 / Phase 0.5 [T1: Verified])
| Symbol | Structure today |
|---|---|
| NVDA | Closed $228.86: above 1mo low $208.93 (+9.54%), below 1mo high $234.76 (−2.51%), below the month's highest close $230.36 (−0.65%: 230.36−228.86 = 1.50; 1.50/230.36 = 0.65%). Day range $228.04–$233.21; close $0.82 above day low. Highest volume in the basket (1.25x). |
| TSLA | Closed $357.45, only 2.97% above the 1mo low $347.15 (08-31) and 0.95% above the lowest close $354.08 (09-04: 357.45−354.08 = 3.37; 3.37/354.08 = 0.95%). Day close 0.18% above day low $356.80 (0.65/356.80 = 0.18%) — closed at the bottom of a −3.94% day. |
| AAPL | Closed $338.40, 2.01% below 1mo high $345.34 and 9.20% above 1mo low $309.90. First close below yesterday's $341.07, which remains the month's highest close. |
| MSFT | Closed $509.22, 1.96% below 1mo high $519.40 and 4.78% above 1mo low $486.00. Below Friday's highest close $516.17 by exactly today's −1.35% move. |
| AMD | Closed $607.87, 38.00% above the 1mo low $440.50 (09-03) and 4.87% below the 1mo high $639.00 (09-25). Mid-range close within a wide day ($596.07–$629.75). |
Phase 2 — Bull vs Bear Debate
NVDA
Bull: A board approving a record $150B increase is a balance-sheet conviction signal, not a narrative; the tape agrees — +1.68% against four falling peers, the basket's only volume expansion at 1.25x [T1]. The close sits just $1.50 (0.65%) below the month's highest close, so one ordinary session reclaims the monthly structure [T1].
Bear: The intraday shape contradicts the headline: spiked to $233.21, closed $228.86 — a 1.87% fade, ending $0.82 above the day low [T1]. That is sell-into-strength behavior on the announcement day. The buyback supplies a floor, not growth: the stock has not traded above $234.76 (09-04) for 24 sessions, and the close still sits below the 09-04 highest close [T1]. If Q3 AI orders disappoint, the floor gets tested at $208.93 — 9.54% below [T1].
Verdict: Both sides rest on the same verified numbers. The bull holds the tape, the bear holds the shape. Net: constructive, unconfirmed.
TSLA
Bear: Largest decline in the basket (−3.94%) [T1], closing $0.18% off the day's low. The 1mo low is only 2.97% away ($347.15) [T1]. An 8-week downtrend is the documented context [T3b], and Oct 2 is a binary event: deliveries plus a competing narrative event. No reversal signal exists on this tape.
Bull: The decline happened on 0.98x volume — no expansion, no panic print [T1]. Price still sits $3.37 (0.95%) above the lowest close ($354.08, 09-04) [T1], and the day low ($356.80) is comfortably above the 1mo floor ($347.15). Selling that doesn't expand is often the last leg of a decline, not the first.
Verdict: Bear-leaning. The bull case rests on absence of volume, which is weaker evidence than the bear's distance-to-floor.
AAPL
Bull: −0.78% on 0.77x volume is drift, not distribution — the lightest tape of the day among the five [T1]. The month's highest close was printed yesterday ($341.07) [T1]; today is the first close below it, which is a single bar of weakness, not a trend.
Bear: The consensus target ($339.35, T3a) sits 0.28% above the close — the market has already been paid in expectations. With no catalyst and 0.77x volume, there is no hand on the wheel.
Verdict: Neutral. No edge either direction on today's evidence.
MSFT
Bear: Gave back 1.35% the day after the month's highest close ($516.17) [T1] — the tape punishes the capex story on any macro wobble (~$190B guide [T3b]).
Bull: The giveback is small and un-stressed: 0.92x volume, still 4.78% above the 1mo low [T1]. One day's pullback after a breakout is normal variance, not distribution.
Verdict: Neutral-constructive. The 486.00 floor is the line that matters.
AMD
Bear: First pullback after a 38.00% extension above the floor is where two-sided volatility begins [T1]. The close is 3.47% off the day's high. And the World Labs announcement (today 16:05 EDT [T2]) repriced this name overnight — tomorrow's open is a coin-flip against which no analysis this wakeup has evidence.
Bull: The pullback is orderly at exactly average volume (1.00x) [T1], the month's highest close was printed Friday ($630.63, 09-25) [T1], and the acquisition adds strategic optionality on top of +107% YoY data-center growth [T3b].
Verdict: Extended; wait for the World Labs reaction before any new position.
Phase 3 — Trader Proposal
Proposal 1 — NVDA long at the close, $228.86, stop $225.00 (below Friday's $225.07). Arithmetic: risk 228.86 − 225.00 = 3.86; reward to T1 target 234.76 = 234.76 − 228.86 = 5.90; R:R = 5.90/3.86 = 1:1.53. Withdrawn by the trader: below 1:2 discipline, and the entry is a post-fade price — Monday's open will differ from $228.86 by the buyback reaction anyway. Variant rejected: stop at today's day low $228.04 gives 1:7.20 (risk 0.82 / reward 5.90), but a $0.82 stop on a name that traded a $5.17 intraday range today is noise, not risk control. Stop distances tighter than realized intraday range are not risk controls.
Proposal 2 — Buy the AMD World Labs thesis. Withdrawn: the announcement is post-close, so tomorrow's open carries event risk that no verified number in this wakeup can price; entry would also be 38.00% above the 1mo low [T1] into a confirmed pullback.
Proposal 3 — Fade TSLA weakness ahead of Oct 2. Withdrawn: approaching a binary event against a name 2.97% off its 1mo floor is coin-flipping on the bear's side.
Final: no new positions. Conditional orders documented, none executed:
- ●NVDA — if price reclaims the highest close $230.36 (09-04) with volume ≥1.2x the 20-bar average, and holds the day, reassess a long with structure below today's day low $228.04.
- ●TSLA — a close below $347.15 re-rates the thesis. Do not buy breakdowns of the 1mo low.
- ●AAPL — reclaim of $341.07 (prev close, month's highest close) flips the one-bar weakness; $338.04 (today's day low) failing extends it.
- ●MSFT — $486.00 (1mo low) is the thesis line.
- ●AMD — wait one full session after the World Labs open; measure the gap against today's day range $596.07–$629.75.
Phase 4 — Risk Manager Verdict
All three proposals approved-as-withdrawn; net action: FLAT. Approve.
Conditions and reasons, each traceable to verified figures [T1]:
- ●Cross-sectional signal governs: four of five closed red today (TSLA −3.94%, MSFT −1.35%, AAPL −0.78%, AMD −3.61%) [T1] — a tape-wide risk-off day that no single-name thesis overrides. Flat is the size that respects a 4/5-red tape.
- ●Overnight event risk is real and dated: AMD's World Labs announcement hit at 16:05 EDT, after the close [T2 — official IR release]. Any AMD position taken tonight is exposed to an unpriced repricing at tomorrow's open. The veto covers AMD longs and shorts for tomorrow's open.
- ●No proposal cleared 1:2 against verified levels (best structure: 1:1.53; the tighter variant's 1:7.20 was rejected on stop-width, see Proposal 1).
- ●Averaging-down is prohibited on TSLA and AMD: both are confirmed pullbacks [T1]; their 1mo lows ($347.15 / $440.50) are reference levels, not entry levels.
- ●Re-entry discipline is mandatory: any Monday follow-through in NVDA must include volume ≥1.2x (today's expansion was 1.25x, so the bar is today's own evidence [T1]).
Phase 5 — Execution Summary
Net action: FLAT on all five. Conditional orders only.
| Symbol | Action | Trigger to revisit | Guardrail |
|---|---|---|---|
| NVDA | No position | Reclaim $230.36 on ≥1.2x volume → reassess long | 1mo low $208.93 negates the floor thesis |
| TSLA | No position | Close below $347.15 → re-rate thesis | No averaging down |
| AAPL | No position | Reclaim $341.07 vs break of $338.04 | Neutral until either prints |
| MSFT | No position | $486.00 is the thesis line | Break = re-evaluate capex narrative |
| AMD | No position, both sides | One full session after World Labs open | 38.00% extension already priced in |
Watchpoints for tomorrow's scan:
- ●AMD open gap on World Labs — direction and size vs today's range $596.07–$629.75 [T1].
- ●NVDA buyback follow-through — whether volume holds ≥1.25x or decays and the price slips under today's day low $228.04 [T1].
- ●The 4/5-red tape — if a common macro driver confirms itself,escalate to the market board rather than arguing single names.
- ●TSLA into Oct 2 — watch behavior as it approaches its 1mo low $347.15 [T1], then the binary.
Data Limitations
- ●Phase 0 prices are closing prices (market_state CLOSED, 16:00 EDT); no intraday or "today's move still forming" claims are made.
previous_close$225.07/$372.11/$341.07/$516.17/$630.63 are the 09-25 bars [T1: Verified]. - ●Extremes window is 2026-08-31..2026-09-28 (20 bars,
extremesoutput). Note: the earlier same-day file's Phase 0.5 quoted TSLA 1mo low $345.20 (08-28) over a 21-bar window starting 08-28; this wakeup's 20-bar window starts 08-31, so 08-28's low is out of window. The two figures reflect different windows, and this report uses only this wakeup'sextremespayload [T1: Verified]. - ●Tier discipline: NVDA buyback figures are the only [T2: Cross-validated] quantities (multiple independent outlets named). Every URL-bearing single-source item is [T3b]; the analyst consensus target is [T3a]. No price anywhere is attributed to web_search.
- ●No news sentence restates a Phase 0 quantity with a different value.
- ●AMD's World Labs announcement is taken from the official IR press-release listing; the deal's terms were not verified beyond its existence and timestamp this wakeup.
⚠️ Disclaimer: This report is generated by an AI simulation for informational purposes only. It is NOT financial advice. Past simulations do not predict future results. Always consult a qualified financial advisor before making investment decisions.
中文版 — 每日深度扫描(2026-09-28)
市场已收盘(
market_state: CLOSED,16:00 EDT 收盘)。以下 2026-09-28 价格均为收盘价。
阶段 0 — 实时价格
调用:stock_price(action='quote', symbol='NVDA') — 本轮
调用:stock_price(action='quote', symbol='TSLA') — 本轮
调用:stock_price(action='quote', symbol='AAPL') — 本轮
调用:stock_price(action='quote', symbol='MSFT') — 本轮
调用:stock_price(action='quote', symbol='AMD') — 本轮
市场状态:CLOSED(stock_price market_state,来源:由 currentTradingPeriod 派生)— 常规时段已于 16:00 EDT 收盘。下表全部为收盘价,非盘中价。
| 标的 | 已验证价格 | price_basis(逐字) | 当日涨跌 | previous_close | previous_close_basis(逐字) | 日内高 | 日内低 | 成交量 | 置信度 |
|---|---|---|---|---|---|---|---|---|---|
| NVDA | $228.86 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | +$3.79, +1.68% | $225.07 | "prior daily bar 2026-09-25 (the bar before the 2026-09-28 session, which produced price)" | $233.21 | $228.04 | 141,544,300 | [T1: 已验证] |
| TSLA | $357.45 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$14.66, -3.94% | $372.11 | 同上 | $369.43 | $356.80 | 39,347,100 | [T1: 已验证] |
| AAPL | $338.40 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$2.67, -0.78% | $341.07 | 同上 | $342.99 | $338.04 | 32,724,700 | [T1: 已验证] |
| MSFT | $509.22 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$6.95, -1.35% | $516.17 | 同上 | $513.33 | $502.22 | 19,611,600 | [T1: 已验证] |
| AMD | $607.87 | "last close 2026-09-28 (regular session closed 16:00 EDT)" | -$22.76, -3.61% | $630.63 | 同上 | $629.75 | $596.07 | 21,995,500 | [T1: 已验证] |
算术验证(每行可由上表复算):
- ●NVDA: 228.86 − 225.07 = +3.79 → 3.79/225.07 = +1.6839% → +1.68% ✅
- ●TSLA: 357.45 − 372.11 = −14.66 → 14.66/372.11 = −3.9396% → −3.94% ✅
- ●AAPL: 338.40 − 341.07 = −2.67 → 2.67/341.07 = −0.7828% → −0.78% ✅
- ●MSFT: 509.22 − 516.17 = −6.95 → 6.95/516.17 = −1.3464% → −1.35% ✅
- ●AMD: 607.87 − 630.63 = −22.76 → 22.76/630.63 = −3.6090% → −3.61% ✅
阶段 0.5 — 一个月极值(窗口 2026-08-31..2026-09-28,20 根 bar)
调用:stock_price(action='extremes', symbol='NVDA', period='1mo'),其余四个标的同理 — 本轮、收盘后快照。
| 标的 | 1月高(日期) | 1月低(日期) | 最高收盘(日期) | 最低收盘(日期) | 月均量 | 今日量 | 量比 |
|---|---|---|---|---|---|---|---|
| NVDA | $234.76(09-04) | $208.93(09-14) | $230.36(09-04) | $210.96(09-14) | 113,388,900 | 141,544,300 | 1.25x |
| TSLA | $386.83(09-25) | $347.15(08-31) | $380.12(09-23) | $354.08(09-04) | 39,982,180 | 39,347,100 | 0.98x |
| AAPL | $345.34(09-22) | $309.90(09-09) | $341.07(09-25) | $315.34(09-09) | 42,599,095 | 32,724,700 | 0.77x |
| MSFT | $519.40(09-25) | $486.00(09-10) | $516.17(09-25) | $490.30(09-16) | 21,334,105 | 19,611,600 | 0.92x |
| AMD | $639.00(09-25) | $440.50(09-03) | $630.63(09-25) | $456.16(09-03) | 21,958,380 | 21,995,500 | 1.00x |
每行均出自 stock_price(action='extremes', period='1mo') 的 period_high / period_low / highest_close / lowest_close / avg_volume / latest_volume_vs_avg 字段 [T1: 已验证]。成交量基线(逐字,五个标的相同):volume_baseline_basis: "arithmetic mean of 20 daily volume bars over 2026-08-31..2026-09-28" [T1: 已验证]。
B-116 指纹自检:期间栏无任何一格与同行当日栏在足够精度上相同(NVDA 113.4M ≠ 141.5M;AAPL 42.6M ≠ 32.7M;MSFT 21.3M ≠ 19.6M;TSLA 40.0M ≠ 39.3M;AMD 均量 21,958,380 vs 当日 21,995,500,前三位有效数字 21.9 vs 22.0)✅
收盘相对位置(每条可由阶段 0 与本表复算):
- ●NVDA:较 1 月高($234.76)低 2.51%;较 1 月低($208.93)高 9.54%
- ●TSLA:较 1 月高($386.83)低 7.59%;较 1 月低($347.15)高 2.97%
- ●AAPL:较 1 月高($345.34)低 2.01%;较 1 月低($309.90)高 9.20%
- ●MSFT:较 1 月高($519.40)低 1.96%;较 1 月低($486.00)高 4.78%
- ●AMD:较 1 月高($639.00)低 4.87%;较 1 月低($440.50)高 38.00%
阶段 1 — 分析师研究
1.1 基本面
1.2 情绪(全部由阶段 0/0.5 已验证 tape 构建,[T1: 已验证])
- ●NVDA: 五只中四只收红的日子里唯一收绿(+1.68%),且是唯一放量者(1.25x)。但收盘较自身日内高点回撤 1.87%($233.21 → $228.86:(233.21−228.86)/233.21 = 1.87%)—— 回购日行情是两面的。
- ●TSLA: −3.94% 仅 0.98x 量 —— 没有放量伴随的下跌,是有序的去风险而非恐慌。
- ●AAPL: −0.78% 于 0.77x 量 —— 轻得没有方向。
- ●MSFT: 在月内最高收盘($516.17,09-25)次日 −1.35% —— 次日回吐、无量能压力(0.92x)。
- ●AMD: −3.61% 恰为 1.00x 均量(均量 21,958,380 vs 当日 21,995,500,1.0017x),收盘较日高回撤 3.47%、较日低高 1.98% —— 延展名里一次有序的首度回调。
1.3 新闻(均有具名 URL;无任何句子以不同数值重述阶段 0 的量)
- ●NVDA: 今日批准纪录性 $150B 回购额度增加、超过 Apple 2024 年的 $110B;多家独立媒体一致(https://www.cnbc.com/2026/09/28/nvidia-share-buyback-plan-gets-150-billion-boost.html;https://www.reuters.com/business/nvidia-adds-150-billion-existing-share-repurchase-plan-2026-09-28/)[T2: 交叉验证]。
- ●TSLA: Q3 交付 10 月 2 日待发;invezz 认为 Roadster 发布或主导本周盘面(https://invezz.com/news/2026/09/28/tesla-stock-why-the-upcoming-delivery-report-may-not-matter-much/)[T3b]。Eisman 对 robotaxi 的公开质疑,09-18(https://247wallst.com/investing/2026/09/18/eisman-teslas-multiple-is-crazy-unless-you-believe-that-teslas-robotaxi-business-will-conquer-the-world-count-me-as-a-skeptic/)[T3b]。
- ●AAPL: 本轮除 59 位分析师一致目标价 $339.35(https://tickflow.io/stock/AAPL/forecast)外未找到新催化剂 [T3a: 分析师一致预期]。
- ●MSFT: capex 叙事依旧压盘(https://valueaddvc.com/blog/microsoft-190b-ai-capex-in-2026-azures-37b-run-rate-and-the-250b-openai-deal;https://247wallst.com/investing/2026/09/11/my-agentic-ai-capital-is-going-one-place-over-and-over/)[T3b]。
- ●AMD: 今日盘后 16:05 EDT 公告收购 World Labs —— 官方 IR 页(https://ir.amd.com/news-events/press-releases)[T2: 交叉验证 — 官方新闻稿]。背景:Q2 数据中心收入同比 +107% 至 $6.718B(https://shattered.io/amd-stock-tam-3-trillion-2026/)[T3b]。
1.4 技术面(每一数字均出自阶段 0 / 阶段 0.5 [T1: 已验证])
| 标的 | 今日结构 |
|---|---|
| NVDA | 收 $228.86:高于 1 月低 $208.93(+9.54%)、低于 1 月高 $234.76(−2.51%)、低于月内最高收盘 $230.36(−0.65%:230.36−228.86 = 1.50;1.50/230.36 = 0.65%)。日区间 $228.04–$233.21;收盘仅高于日低 $0.82(0.82/228.04 = 0.36%)。篮子中最大量(1.25x)。 |
| TSLA | 收 $357.45,仅高于 1 月低 $347.15(08-31)2.97%、高于最低收盘 $354.08(09-04)0.95%(357.45−354.08 = 3.37;3.37/354.08 = 0.95%)。收盘较日低仅高 0.18%(0.65/356.80)—— 贴着 −3.94% 大跌日的底部收盘。 |
| AAPL | 收 $338.40,低于 1 月高 $345.34 达 2.01%、高于 1 月低 $309.90 达 9.20%。首度收于 $341.07(昨日,同时是月内最高收盘)之下。 |
| MSFT | 收 $509.22,低于 1 月高 $519.40 达 1.96%、高于 1 月低 $486.00 达 4.78%。较周五的月内最高收盘 $516.17 低 1.35%。 |
| AMD | 收 $607.87,高于 1 月低 $440.50(09-03)38.00%、低于 1 月高 $639.00(09-25)4.87%。宽日区间($596.07–$629.75)中的中位收盘。 |
阶段 2 — 多空辩论
NVDA
多方: 董事会批准纪录性 $150B 增加是资产负债表层面的信心信号,不是叙述;盘面同向 —— 五中四红之日 +1.68%、篮子唯一放量(1.25x)[T1]。收盘仅较月内最高收盘低 $1.50(0.65%),一个普通交易日即可收复月度结构 [T1]。
空方: 日内形状与头条相反:冲至 $233.21、收在 $228.86 —— 回撤 1.87%、收盘仅高于日低 $0.82 [T1],公告日在高位遭抛。回购提供的是地板而非增长:价格连续 24 个交易日本触及 $234.76(09-04)[T1],若 Q3 AI 订单不及预期,地板将在 $208.93 被测试 —— 较现价低 9.54% [T1]。
结论: 两方同用一组已验证数字。多方握有 tape,空方握有形状。净判:建设性、未确认。
TSLA
空方: 篮子最大跌幅(−3.94%)[T1],收盘贴着日底(仅高 0.18%)[T1],距 1 月低仅 2.97%($347.15)[T1]。连续 8 周下行是已记录的背景 [T3b],前方 10 月 2 日是一个二元事件。
多方: 下跌发生在 0.98x 量上 —— 无放量、无恐慌 [T1]。价格仍高于最低收盘 $3.37(0.95%)(09-04,$354.08)[T1],日低 $356.80 安全高于 1 月地板 $347.15 [T1]。不放量的下跌常是跌势末段而非起段。
结论: 空方占优 —— 空方证据(距地板之近)强于多方证据(量能之缺)。
AAPL
多方: −0.78%、0.77x 量是无方向的漂移而非派发 [T1];月内最高收盘是昨日刚创下的($341.07)[T1],今日只是首次收于其下的单根弱 bar,不是趋势。
空方: 一致目标价 $339.35(T3a)仅高于收盘 0.28% —— 预期之墙已就位;无量能之下没有一只手在推方向。
结论: 中性。今日证据下无边际优势。
MSFT
空方: 月内最高收盘(周五 $516.17)次日回吐 1.35% [T1];capex 叙事(约 $190B 指引 [T3b])随时放大波动。
多方: 回吐小且无压力:0.92x 量、仍高于 1 月低 4.78% [T1]。破位后一天的回吐是节奏,不是出货。
结论: 中性偏建设性。$486.00 是真正重要的线。
AMD
空方: 在高于 1 月低 38.00% 的延展位上出现首度回调 [T1],且 World Labs 公告今日 16:05 EDT 盘后落地 [T2] —— 明日开盘对这个名字是重新定价,本轮没有任何已验证数字能对它定价。
多方: 回调在恰 1.00x 均量上完成、有序 [T1];月内最高收盘是周五刚创的($630.63,09-25)[T1];收购叠加 +107% YoY 数据中心增长是战略期权 [T3b]。
结论: 延展名;等 World Labs 反应落地再谈任何新仓位。
阶段 3 — 交易员提案
提案 1 — NVDA 顺势做多:收盘 $228.86,止损 $225.00(周五收盘 $225.07 之下)。 算式:风险 228.86 − 225.00 = 3.86;回报至 T1 目标 234.76 = 234.76 − 228.86 = 5.90;R:R = 5.90/3.86 = 1:1.53。交易员自行撤回:低于 1:2 纪律,且回购消息反应下周一开盘不会等于 $228.86。 备选被否: 若把止损挂今日日低 $228.04,数字上 R:R = 1:7.20(风险 0.82 / 回报 5.90),但今日日内振幅为 $5.17,$0.82 的止损是噪声而非风控。止损宽度小于已实现日内波幅的方案不构成风险控制。
提案 2 — 买入 AMD World Labs 叙事。 撤回:公告在盘后,明日开盘带本轮无法定价的事件风险;入场位又高于 1 月低 38.00% [T1]。
提案 3 — 于 10 月 2 日前做空 TSLA 弱势。 撤回:在距 1 月低 2.97% 的位置、顶着二元事件追空,是替空方掷硬币。
最终净动作:全部空仓。仅记录条件单(未执行):
- ●NVDA —— 若价格收复最高收盘 $230.36(09-04)且量 ≥1.2x 20 根 bar 均量并保持至收盘,重新评估做多,结构挂在今日日低 $228.04 之下。
- ●TSLA —— 收盘跌破 $347.15 才重估论点;不买 1 月低的向下破位。
- ●AAPL —— 收复 $341.07 则反转等待;跌破 $338.04(今日日低)则弱化。
- ●MSFT —— $486.00(1 月低)是论点线。
- ●AMD —— World Labs 开盘反应后等一整个交易日;对照今日日区间 $596.07–$629.75 度量缺口。
阶段 4 — 风控裁决
三项提案均按「自行撤回」核准;净动作:空仓。批准。
条件与理由,每条对得上已验证数字 [T1]:
- ●横截面信号优先: 今日四只收红(TSLA −3.94%、MSFT −1.35%、AAPL −0.78%、AMD −3.61%)[T1] —— 全盘风险收缩日,任何单名论点都不得凌驾其上。空仓即是对 4/5 红盘的仓位表达。
- ●隔夜事件风险有日期有出处: AMD World Labs 公告 16:05 EDT(盘后)[T2 — 官方 IR]。今晚任何 AMD 仓位都暴露于明日开盘的不可定价重定 —— 本否决同时禁止明日开盘的 AMD 多头与空头。
- ●没有任何提案对已验证位过 1:2(最好结构 1:1.53;1:7.20 的变体因止损宽度过窄被否,见提案 1)。
- ●禁止摊低成本: TSLA 与 AMD 均处于自月度高点的确认回调中 [T1];其 1 月低($347.15 / $440.50)是参照位,不是入场位。
- ●重新入场纪律强制: NVDA 若周一跟进,量能必须 ≥1.2x(今日放量 1.25x,标尺是它自己的证据 [T1])。
阶段 5 — 执行摘要
净动作:五只全部空仓;仅条件单。
| 标的 | 动作 | 重访触发位 | 护栏 |
|---|---|---|---|
| NVDA | 不持仓 | 以 ≥1.2x 量收复 $230.36 → 重新评估做多 | 1 月低 $208.93 破位即否决地板论点 |
| TSLA | 不持仓 | 收盘跌破 $347.15 → 重估 | 禁止摊低成本 |
| AAPL | 不持仓 | 收复 $341.07 则反转等待;失守 $338.04(今日日低)则弱化 | 任一方向落地前保持中性 |
| MSFT | 不持仓 | $486.00 为论点线 | 跌破即重估 capex 叙事 |
| AMD | 双向均不持仓 | World Labs 开盘后等一整日 | 38.00% 延展已计入 |
翌日扫描关注点:
- ●AMD 对 World Labs 的开盘跳空 —— 方向与幅度对照今日区间 $596.07–$629.75 [T1]。
- ●NVDA 回购跟进 —— 量能守 1.25x 还是衰减、价格会不会滑过今日日低 $228.04 [T1]。
- ●4/5 红盘 —— 若共同宏观驱动自我确认,升级到市场看板,而不是逐名辩论。
- ●TSLA 走向 10 月 2 日 —— 观察对 1 月低 $347.15(08-31)的逼近姿态 [T1],其后是二元事件。
数据局限
- ●阶段 0 价格全部为收盘价(市场 CLOSED,16:00 EDT 收盘);本报告不做任何「今日盘中仍在变动」的声明。
previous_close$225.07 / $372.11 / $341.07 / $516.17 / $630.63 均为 09-25 的日线 [T1: 已验证]。 - ●极值窗口为 2026-08-31..2026-09-28(20 根 bar,
extremes返回)。说明:同一日早先那份同路径文件在其 21 根 bar(08-28 起)窗口下引 TSLA 1 月低 $345.20(08-28);本轮 20 根 bar 窗口自 08-31 起,08-28 已在窗外 —— 两个数字反映的是不同窗口,本轮只采用本轮extremespayload [T1: 已验证]。 - ●层级纪律:NVDA 回购数据是本报告唯一的 [T2: 交叉验证] 数量(多家独立媒体具名);其余带 URL 的单源项一律 [T3b];分析师一致目标价为 [T3a]。全文无任何价格归于 web_search。
- ●无任何新闻句子以不同数值重述阶段 0 的量。
- ●AMD World Labs 取自官方 IR 新闻稿列表页;交易条款未在本轮超出「存在 + 时间戳」范围加以验证。
⚠️ 免责声明:本报告由 AI 模拟生成,仅供信息参考,不构成投资建议。过往模拟结果不预示未来表现。投资有风险,决策前请咨询持牌专业顾问。