Daily market insight — 2026-10-21

Uptrend under pressure; 5 stocks reported quarterly results

The market stayed in an uptrend under pressure. The S&P 500 rose 0.6% and the Nasdaq rose 1.1% and the Dow Jones rose 0.7% on the day. Heavy-volume down days in the tracked window rose from 5 to 6. 280 of 502 S&P 500 stocks rose; NVIDIA and Apple added the most to the index. 5 stocks reported quarterly results. 93 stocks crossed a zone boundary. 19 stocks traded on unusual volume. 11 stocks had a pattern take shape or change state. 4 stocks saw a sharp money-flow shift. This is a description of what happened, not a suggestion about what to do.

Market

The market stayed in an uptrend under pressure. The S&P 500 rose 0.6% and the Nasdaq rose 1.1% and the Dow Jones rose 0.7% on the day. Heavy-volume down days in the tracked window rose from 5 to 6.

What moved the S&P 500

The S&P 500 rose 0.58%. NVIDIA and Apple added the most; Alphabet and Netflix took the most.

Sector moves

Technology rose the most (+1.54%); Communication Services fell the most (-1.44%).

Economic calendar

No scheduled release today. The last release was Consumer prices (CPI) on Oct 14. 1 scheduled release in the next 7 days.

Fed rate decision: Fed rate decision: Wednesday, Oct 28, 14:00 ET.

Consumer prices (CPI): Prices were 3.7% higher than a year earlier — up from 3.4% in August.

Price zone events

93 stocks crossed a zone boundary. Showing the 5 largest moves.

  • FE moved into its historical resistance zone (range position 1.00, from 0.09).
  • TDY moved into its historical resistance zone (range position 0.99, from 0.04).
  • IBM moved into its historical support zone (range position 0.01, from 0.52).
  • DASH moved into its historical support zone (range position 0.01, from 0.37).
  • CCL moved into its historical support zone (range position 0.01, from 0.93).

Volume anomalies

19 stocks traded on unusual volume. Showing the 5 largest moves.

  • WAB traded 3.1× its 20-session average volume on an up day (+2.0%).
  • STE traded 3.0× its 20-session average volume on a down day (-1.6%).
  • TDY traded 2.9× its 20-session average volume on a down day (-0.3%).
  • CRL traded 2.8× its 20-session average volume on an up day (+9.3%).
  • NFLX traded 2.7× its 20-session average volume on a down day (-5.3%).

Pattern events

11 stocks had a pattern take shape or change state. Showing the 5 largest moves.

  • PTC: pausing after a sharp advance (bull flag).
  • CMG: held twice at the same low (double bottom).
  • MAR: turned back twice at the same high (double top).
  • ABT: turned back twice at the same high (double top).
  • MET: moving sideways in a tight range (trading range).

Money flow shifts

4 stocks saw a sharp money-flow shift.

  • CRL's money-flow reading moved to +0.28 from +0.12, a one-day shift toward accumulation.
  • STE's money-flow reading moved to -0.02 from +0.13, a one-day shift toward distribution.
  • ALL's money-flow reading moved to +0.08 from -0.03, a one-day shift toward accumulation.
  • L's money-flow reading moved to +0.12 from +0.01, a one-day shift toward accumulation.

Earnings

18 stocks reported results. 41 reports are due within the next few sessions.

  • SPCX reported: EPS $0.35 vs $0.13 expected (+161.4%); the stock moved +7.8% into its support zone on 2.6× average volume. Since the report: the price crossed into its support zone.
  • HAS reported: EPS $2.90 vs $1.86 expected (+55.9%); the stock moved +4.1% into its resistance zone on 2.4× average volume.
  • RTX reported: EPS $2.26 vs $1.78 expected (+27.0%); the stock moved -0.9% into its resistance zone on 1.5× average volume.
  • COF reported: EPS $6.69 vs $5.50 expected (+21.6%); the stock moved +2.5% into its resistance zone on 1.7× average volume.
  • ISRG reported: EPS $3.00 vs $2.65 expected (+13.2%); the stock moved -2.3% into its resistance zone on 2.3× average volume.

Rates context

Where near-riskless yields ended the day — the baseline that riskier returns are measured against, shown for context only.

3-month Treasury bill stood at 4.27%.

1-year Treasury stood at 4.50%.

10-year Treasury stood at 5.15%.

Stocks in this recap

Previous: Daily market insight — 2026-10-20

每日市场洞察

上升趋势承压；5 只股票公布了季度业绩

市场仍处于承压的上升趋势。当日，标普 500上涨 0.6%，纳斯达克上涨 1.1%，道琼斯上涨 0.7%。统计窗口内的放量下跌日从 5 个增加到 6 个。标普 500 的 502 只成分股中 280 只上涨；NVIDIA 和 Apple 对指数贡献最大。5 只股票公布了季度业绩。93 只股票越过了区间边界。19 只股票出现异常成交量。11 只股票有形态开始形成或状态发生变化。4 只股票资金流出现明显变化。以上描述的是已经发生的事，并非对该做什么的建议。

市场仍处于承压的上升趋势。当日，标普 500上涨 0.6%，纳斯达克上涨 1.1%，道琼斯上涨 0.7%。统计窗口内的放量下跌日从 5 个增加到 6 个。

谁带动了标普 500

标普 500 上涨 0.58%。NVIDIA 和 Apple 贡献最大；Alphabet 和 Netflix 拖累最大。

行业涨跌

科技涨幅最大（+1.54%）；通信服务跌幅最大（-1.44%）。

经济日历

今日没有预定的数据发布。最近一次是10月14日的消费者物价（CPI）。未来 7 天内还有 1 项预定发布。

美联储利率决议: 美联储利率决议：10月28日周三，美东时间 14:00。

消费者物价（CPI）: 物价较一年前上升 3.7%，高于8月的 3.4%。

价格区间事件

93 只股票越过了区间边界。这里显示变动最大的 5 只。

  • FE 进入其历史阻力区（区间位置 1.00，此前为 0.09）。
  • TDY 进入其历史阻力区（区间位置 0.99，此前为 0.04）。
  • IBM 进入其历史支撑区（区间位置 0.01，此前为 0.52）。
  • DASH 进入其历史支撑区（区间位置 0.01，此前为 0.37）。
  • CCL 进入其历史支撑区（区间位置 0.01，此前为 0.93）。

成交量异常

19 只股票出现异常成交量。这里显示变动最大的 5 只。

  • WAB 在一个上涨日（+2.0%）成交量达到 20 日均量的 3.1×。
  • STE 在一个下跌日（-1.6%）成交量达到 20 日均量的 3.0×。
  • TDY 在一个下跌日（-0.3%）成交量达到 20 日均量的 2.9×。
  • CRL 在一个上涨日（+9.3%）成交量达到 20 日均量的 2.8×。
  • NFLX 在一个下跌日（-5.3%）成交量达到 20 日均量的 2.7×。

形态事件

11 只股票有形态开始形成或状态发生变化。这里显示变动最大的 5 只。

  • PTC：Pausing after a sharp advance（上升旗形）。
  • CMG：Held twice at the same low（双底）。
  • MAR：Turned back twice at the same high（双顶）。
  • ABT：Turned back twice at the same high（双顶）。
  • MET：Moving sideways in a tight range（横盘区间）。

资金流向变化

4 只股票资金流出现明显变化。

  • CRL 的资金流读数从 +0.12 变为 +0.28，单日之内朝吸筹方向移动。
  • STE 的资金流读数从 +0.13 变为 -0.02，单日之内朝派发方向移动。
  • ALL 的资金流读数从 -0.03 变为 +0.08，单日之内朝吸筹方向移动。
  • L 的资金流读数从 +0.01 变为 +0.12，单日之内朝吸筹方向移动。

财报

18 只股票公布了业绩。未来几个交易日内还有 41 份财报待公布。

  • SPCX 公布业绩：每股收益 $0.35，市场预期 $0.13（+161.4%）；股价变动 +7.8%，进入其支撑区，成交量为均量的 2.6×。财报公布之后：股价进入其支撑区。
  • HAS 公布业绩：每股收益 $2.90，市场预期 $1.86（+55.9%）；股价变动 +4.1%，进入其阻力区，成交量为均量的 2.4×。
  • RTX 公布业绩：每股收益 $2.26，市场预期 $1.78（+27.0%）；股价变动 -0.9%，进入其阻力区，成交量为均量的 1.5×。
  • COF 公布业绩：每股收益 $6.69，市场预期 $5.50（+21.6%）；股价变动 +2.5%，进入其阻力区，成交量为均量的 1.7×。
  • ISRG 公布业绩：每股收益 $3.00，市场预期 $2.65（+13.2%）；股价变动 -2.3%，进入其阻力区，成交量为均量的 2.3×。

利率背景

接近无风险的收益率在本日的落点——它是衡量更高风险回报的参照基准，仅作背景说明。

3 个月期美国国债报 4.27%。

1 年期美国国债报 4.50%。

10 年期美国国债报 5.15%。

UnderTheLight 用直白的语言解释股票——估值、价格区间与资金流向。它只描述数据，不构成任何投资建议。

UnderTheLight explains stocks in plain English — valuation, price zones and money flow as traffic lights, recomputed nightly. It describes data; it is not investment advice and never recommends a trade.