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金融・ファイナンス

株式テクニカル分析

AIBarsMITSkill の言語: 英語
ライセンス確認済みスクリプトを含む外部サービスが必要中リスク
デモ実行記録 · gpt-6.1-sol · 2026年11月
Isolated trial: read skill/SKILL.md and skill/scripts/analyze.py in full, then snapshot.json. This snapshot was fetched live using that exact bundled script by the trial operator. Use the skill to analyze AAPL in English. Read only those files; no network or writes. Return a full Markdown report covering all required sections. Use only the snapshot and explicitly state it is supplied script output. No invented values, investment instructions, or claims of tests you did not perform. Preserve fetch time, data date, currency, limitations, and source link. Explain overlapping zones and their implications for the three conditional scenarios.
Skill: stock-technical-analysis (explicit SKILL.md workflow, read-only isolated trial)
Read: skill/SKILL.md
Read: skill/scripts/analyze.py
Read: snapshot.json

AAPL daily technical analysis

Summary

This report uses supplied script output from snapshot.json, which the trial operator states was fetched live using the exact bundled script. I read the skill, script, and snapshot only; I did not execute the script, access the network, or independently verify the data.

Item Supplied data
Ticker / exchange AAPL / NasdaqGS
Currency USD
Exchange timezone America/New_York
Fetch time, UTC 2026-11-09T08:30:01.185944+00:00
Last completed session 2026-11-06
Interval Daily (1d)
History 2024-11-07 through 2026-11-06; 501 valid sessions
Excluded bars 0 incomplete/future; 0 invalid
Adjustment OHLC multiplied by Yahoo Adj Close / raw Close; volume as returned

The latest completed close was $342.37, down 0.52% for the session. Adjusted open, high, and low were $338.73, $345.79, and $338.30, respectively. This completed daily bar is not a live quote.

Source: Yahoo Finance chart endpoint returned by the script.

Trend

Average Value Close versus average Average’s five-session change
SMA20 $343.38 −0.30% +0.38%
SMA50 $336.01 +1.89% +0.89%
SMA200 $298.54 +14.68% +0.76%

All three averages are rising, with SMA20 above SMA50 and SMA50 above SMA200. That supports a positive intermediate- and longer-horizon structure. The close sits slightly below SMA20, however, indicating short-term softness within that broader structure.

The latest 20-session window recorded a high of $355.38, above the preceding window’s $345.34, but a low of $325.33, below the preceding window’s $325.81. This is a higher high alongside a slightly lower low: mixed rolling-window evidence, rather than a consistent higher-high/higher-low progression or a proven chart pattern.

Momentum and volatility

  • Wilder RSI14: 51.46. Momentum is near the middle of the scale, without a conventional overbought or oversold reading. Such readings would describe a condition, not establish a reversal.
  • MACD12/26: 2.07; EMA9 signal: 2.84; histogram: −0.77. MACD remains positive but below its signal, indicating weaker recent momentum despite its positive level.
  • The previous MACD line and signal were 2.29 and 3.03, with a −0.74 histogram. MACD was already below its signal; no new signal-line crossover occurred between these observations. The histogram became slightly more negative.
  • Wilder ATR14: $8.77, or 2.56% of close. This measures recent daily true-range variability; it is neither a directional forecast nor an expected next-session move.

Volume

Latest-session volume was 44,676,300, versus 48,355,900 for the mean of the prior 20 completed sessions, excluding the latest session. Relative volume was 0.92×, accompanying the 0.52% price decline.

The decline occurred on below-average volume, providing limited volume confirmation of weakening. Volume alone establishes no cause. Likewise, a subsequent rise without above-average volume would have weaker volume confirmation.

Support and resistance

The script identifies strict swing highs/lows using three bars on each side within the last 90 bars; the latest three bars cannot be confirmed pivots. It also considers prior-20-session extrema, excluding the latest session, then selects the nearest two centers below and above the close.

Each returned zone is center ±0.5 ATR14, approximately ±$4.39. Values below are rounded for display; interpretations use the supplied unrounded values.

Classification Center Zone Source date Basis
Support 1 $338.70 $334.31–$343.09 2026-10-20 Confirmed swing low
Support 2 $336.22 $331.83–$340.61 2026-09-11 Confirmed swing high
Resistance 1 $342.99 $338.60–$347.38 2026-09-28 Confirmed swing high
Resistance 2 $344.27 $339.89–$348.66 2026-07-29 Confirmed swing high

Support 2 originated as a swing high. Its current support classification follows mechanically from its center being below the latest close; this does not independently prove that resistance became support.

No separately labeled prior-20-session extremum appears among the selected levels. The snapshot does not provide a complete candidate list, so additional levels should not be inferred.

Overlapping zones

The support zones overlap at $334.31–$340.61, and the resistance zones overlap at $339.89–$347.38. All four zones share an intersection at $339.89–$340.61. Together, their continuous envelope spans $331.83–$348.66.

The $342.37 close lies inside Support 1 and both resistance zones. Support and resistance therefore do not form cleanly separated boundaries here. Crossing a center or one internal edge can leave price inside several other zones; it would be weak evidence of a decisive change. These are mechanical reference areas, not guaranteed turning points.

Conditional scenarios

These are descriptive daily-close monitoring conditions, not a trading plan. Thresholds refer to this fixed snapshot; later calculations could move the averages and zone boundaries.

Scenario Observable daily-close trigger Invalidation Volume context
Strengthening A close above $348.66, clearing both resistance zones and SMA20. A subsequent close at or below $348.66 loses that clearance; below $343.38 also loses SMA20. Volume above the prior-20-session mean—relative volume greater than 1.00×—would add confirmation. A lower-volume rise would be less convincing.
Range / consolidation A subsequent close within $331.83–$348.66, leaving price within the combined zone envelope. A close above $348.66 or below $331.83 invalidates this envelope-based condition. Volume alone does not establish a range. The present 0.92× reading provides limited confirmation of a directional departure.
Weakening A close below $331.83, clearing beneath both support zones and SMA50 at $336.01. A subsequent close at or above $331.83 loses downside clearance; above $336.01 also regains SMA50. Relative volume greater than 1.00× would add confirmation of downside participation; below-average volume would provide weaker confirmation.

The overlap is central to these scenarios: an internal move through $338.70, $342.99, or $344.27 alone would not resolve the congestion. The strengthening and weakening conditions consequently use the outer edges. The range condition is broad and describes unresolved structure; one close inside it does not prove a persistent trading range.

Limitations

  • Yahoo may delay, revise, or omit data. This report preserves the supplied fetch time and session date and makes no claim about subsequent prices.
  • Daily bars do not describe intraday structure.
  • Adjusted OHLC uses each bar’s Adj Close / raw Close ratio for splits and dividends. Volume is unadjusted as returned by Yahoo, so split and other corporate-action windows may distort comparisons.
  • Two-year EMA warm-up and recursive seeding can produce differences from other platforms.
  • The supplied output reports no excluded bars and contains no long-gap or stale-data warning. That does not independently establish completeness. Missing or invalid bars are excluded by the script; long gaps weaken comparisons.
  • The script does not independently verify exchange calendars or corporate actions.
  • The snapshot contains calculated summaries rather than the full underlying bar series, limiting independent reconstruction. No indicator recalculation or tests were performed for this report.
  • Fundamentals, news, and analyst targets are outside this analysis.

This is an automated summary of public market data, not investment advice.

Real AAPL data fetched and calculated by the bundled Python script; an isolated Codex / gpt-6.1-sol run read the skill and interpreted that supplied snapshot. The full English report is preserved verbatim. Only AAPL was trialed; no chart, cross-market benchmark, or strategy backtest.

指定した上場株式の過去2年の Yahoo Finance 日足データを取得し、付属 Python スクリプトで指標を計算してから、エージェントが利用者の言語で解説します。

出力内容

SMA20/50/200 と5営業日の変化、Wilder RSI14、MACD12/26/9、ATR14、相対出来高、日付と根拠を伴う支持・抵抗帯、強含み・持ち合い・弱含みの条件と無効化条件。

利用方法と対象

AAPL、0700.HK、600519.SS、000001.SZ などの明確な銘柄コードを指定します。Python 3.9+、ネット接続、Python を実行できるエージェントが必要です。標準ライブラリのみを使い、API キーや証券口座は不要です。欠損値は補いません。

デモについて

英語の AAPL デモは、実際の取得・計算と、隔離環境の Codex によるスナップショット解説を組み合わせた記録です。報告は全文をそのまま掲載します。日足テキスト報告のみで、チャートは生成しません。試用は AAPL のみです。

補足とリスク

中リスク:スクリプトは銘柄コードを Yahoo Finance に送信し公開日足を読み取ります。認証情報の読み取り、ファイル書き込み、口座接続、取引は行いません。エージェントは利用者が指定した場所に報告を保存できます。データの遅延・訂正・欠損、調整係数や出来高、機械的な支持・抵抗帯には限界があります。投資助言ではありません。AAPL のみ試用し、他市場・他エージェントの検証や戦略バックテストは行っていません。

SKILL.md 原文パッケージ内 3 ファイル