这是对过去一周美国市场表现的量化总结。下文所有数据均来自针对真实交易行情的存储查询。本页面每周更新,因此数据始终对应最近一个完整交易周。
指数表现一览
| 指数 ETF | 周收益率 (%) | 周初 | 周末 |
|---|---|---|---|
| S&P 500 (SPY) | 0.28 | Aug 31 | Sep 4 |
| Nasdaq 100 (QQQ) | 0.32 | Aug 31 | Sep 4 |
| Dow (DIA) | -0.08 | Aug 31 | Sep 4 |
| Russell 2000 (IWM) | 0.15 | Aug 31 | Sep 4 |
每个数字背后的完整 SQL
WITH sess AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
argMin(toFloat64(open), toTimeZone(window_start, 'America/New_York')) AS o,
argMax(toFloat64(close), toTimeZone(window_start, 'America/New_York')) AS c
FROM global_markets.delayed_stocks_minute_aggs
WHERE ticker IN ('SPY', 'QQQ', 'DIA', 'IWM')
AND window_start >= now() - INTERVAL 12 DAY AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
wk AS (SELECT ticker, argMin(o, d) AS wo, argMax(c, d) AS wc, min(d) AS d0, max(d) AS d1
FROM sess WHERE d >= (SELECT max(d) FROM sess) - 6 GROUP BY ticker)
SELECT multiIf(ticker = 'SPY', 'S&P 500 (SPY)', ticker = 'QQQ', 'Nasdaq 100 (QQQ)', ticker = 'DIA', 'Dow (DIA)', 'Russell 2000 (IWM)') AS index_etf,
round((wc / wo - 1) * 100, 2) AS week_return_pct,
(SELECT formatDateTime(min(d0), '%b %e') FROM wk) AS week_start,
(SELECT formatDateTime(max(d1), '%b %e') FROM wk) AS week_end
FROM wk
ORDER BY multiIf(ticker = 'SPY', 0, ticker = 'QQQ', 1, ticker = 'DIA', 2, 3)在Aug 31至Sep 4这一周,标普500指数(SPY)回报率为0.28%,纳斯达克100指数(QQQ)为0.32%,道琼斯指数(DIA)为-0.08%,小盘股罗素2000指数(IWM)为0.15%。四者之间的差异,用一句话概括了本周行情:当纳斯达克指数与罗素2000指数走势分化时,市场正在超大盘成长股与其他资产之间作出选择。
表面之下:市场广度
指数点位无法反映究竟有多少只股票实际参与上涨或下跌。该指标按每个交易日统计:在成交额至少达到5亿美元的股票中,有多少只收盘价高于前一交易日,以及有多少只收盘价低于前一交易日。
| 日期 | 上涨数 | 下跌数 |
|---|---|---|
| 2026-08-28 | 74 | 146 |
| 2026-08-31 | 82 | 120 |
| 2026-09-01 | 62 | 179 |
| 2026-09-02 | 158 | 72 |
| 2026-09-03 | 155 | 62 |
每个数字背后的完整 SQL
WITH day AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
argMax(toFloat64(close), toTimeZone(window_start, 'America/New_York')) AS c,
sum(toFloat64(close) * toFloat64(volume)) AS dv
FROM global_markets.delayed_stocks_minute_aggs
WHERE window_start >= now() - INTERVAL 14 DAY AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
chg AS (SELECT ticker, d, c, dv, lagInFrame(c) OVER (PARTITION BY ticker ORDER BY d) AS prev_c FROM day),
per_day AS (
SELECT d,
countIf(c > prev_c AND dv >= 500000000 AND prev_c > 3) AS advancers,
countIf(c < prev_c AND dv >= 500000000 AND prev_c > 3) AS decliners,
countIf(dv >= 500000000 AND prev_c > 3) AS total
FROM chg WHERE d >= (SELECT max(d) FROM day) - 12 AND prev_c > 0
GROUP BY d HAVING total >= 100
),
recent AS (SELECT d, advancers, decliners FROM per_day ORDER BY d DESC LIMIT 5)
SELECT d AS date, advancers, decliners FROM recent ORDER BY d ASC这两条线反映的就是市场参与度。当一周内上涨股票数明显高于下跌股票数时,指数上涨说明整个市场都在提供支撑;当两者趋于接近或发生交叉时,指数虽为绿色,但只是少数大盘股在推动行情,多数股票并未参与。最近一个交易日,155只股票上涨,62只股票下跌。
行业表现:从最佳到最差
| 板块 | 周收益率 (%) |
|---|---|
| Utilities | 2.49 |
| Technology | 0.76 |
| Health Care | 0.66 |
| Energy | 0.53 |
| Financials | 0.42 |
| Communications | -0.36 |
| Industrials | -0.54 |
| Real Estate | -0.71 |
| Staples | -0.77 |
| Materials | -1.32 |
| Consumer Disc. | -1.49 |
每个数字背后的完整 SQL
WITH sess AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
argMin(toFloat64(open), toTimeZone(window_start, 'America/New_York')) AS o,
argMax(toFloat64(close), toTimeZone(window_start, 'America/New_York')) AS c
FROM global_markets.delayed_stocks_minute_aggs
WHERE ticker IN ('XLB', 'XLC', 'XLE', 'XLF', 'XLI', 'XLK', 'XLP', 'XLRE', 'XLU', 'XLV', 'XLY')
AND window_start >= now() - INTERVAL 12 DAY AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
wk AS (SELECT ticker, argMin(o, d) AS wo, argMax(c, d) AS wc FROM sess WHERE d >= (SELECT max(d) FROM sess) - 6 GROUP BY ticker)
SELECT multiIf(ticker = 'XLK', 'Technology', ticker = 'XLC', 'Communications', ticker = 'XLE', 'Energy',
ticker = 'XLF', 'Financials', ticker = 'XLI', 'Industrials', ticker = 'XLB', 'Materials',
ticker = 'XLP', 'Staples', ticker = 'XLRE', 'Real Estate', ticker = 'XLU', 'Utilities',
ticker = 'XLV', 'Health Care', 'Consumer Disc.') AS sector,
round((wc / wo - 1) * 100, 2) AS week_return_pct
FROM wk ORDER BY week_return_pct DESC行业板块排行榜将本周表现分为领先者和落后者。Utilities以2.49%领涨,Consumer Disc.以-1.49%垫底。表现最佳与最差行业之间的差距,可以反映本周行情主要由行业轮动推动,还是由各行业普遍同向变动推动。
本周涨跌幅最大的股票
成交最活跃股票中,本周涨幅最大的股票(成交额超过 $1 billion;不包括杠杆ETF和反向ETF):
| ticker | 周收益率 (%) | 周成交额(十亿美元) |
|---|---|---|
| BE | 27.4 | 8.8 |
| IREN | 24 | 5.1 |
| FRVO | 22.4 | 1.1 |
| ASST | 20.2 | 1.2 |
| CBRS | 18.4 | 3.8 |
| HUT | 18.2 | 1.2 |
| HOOD | 18.1 | 10.9 |
每个数字背后的完整 SQL
WITH sess AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
argMin(toFloat64(open), toTimeZone(window_start, 'America/New_York')) AS o,
argMax(toFloat64(close), toTimeZone(window_start, 'America/New_York')) AS c,
sum(toFloat64(close) * toFloat64(volume)) AS dv
FROM global_markets.delayed_stocks_minute_aggs
WHERE window_start >= now() - INTERVAL 12 DAY AND ticker NOT IN ('SPCX','SOXL','SOXS','TQQQ','SQQQ','NVDL','NVDS','NVD','TSLL','TSLQ','TSLZ','SPXL','SPXS','UPRO','SPXU','LABU','LABD','FAS','FAZ','TNA','TZA','YINN','YANG','UDOW','SDOW','BOIL','KOLD','UCO','SCO','USD','SSO','SDS','QLD','QID','ERX','ERY','DRN','DRV','CURE','SOXY','MUU','SNXX','UVXY','SVXY','UVIX','SVIX','BULZ','WEBL','WEBS','DPST','DRIP','GUSH','AGQ','ZSL','BITX','ETHU','MSTX','MSTU','CONL','DUST','JNUG','JDST','NUGT') AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
wk AS (SELECT ticker, argMin(o, d) AS wo, argMax(c, d) AS wc, sum(dv) AS wd, count() AS n
FROM sess WHERE d >= (SELECT max(d) FROM sess) - 6 GROUP BY ticker)
SELECT ticker, round((wc / wo - 1) * 100, 1) AS week_return_pct, round(wd / 1e9, 1) AS week_dollar_bn
FROM wk WHERE wd >= 1000000000 AND wo >= 10 AND n >= 4
ORDER BY (wc / wo - 1) DESC LIMIT 7BE领涨所有高流动性股票,本周上涨27.4%。跌幅最大的股票则如下:
| ticker | 周收益率 (%) | 周成交额(十亿美元) |
|---|---|---|
| APH | -47.3 | 2.9 |
| SNDQ | -30.5 | 1.4 |
| CRDO | -26.9 | 8.8 |
| MDB | -16.9 | 5.1 |
| PATH | -15.9 | 4.1 |
| LULU | -15.6 | 2 |
| ADSK | -15.2 | 1.4 |
每个数字背后的完整 SQL
WITH sess AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
argMin(toFloat64(open), toTimeZone(window_start, 'America/New_York')) AS o,
argMax(toFloat64(close), toTimeZone(window_start, 'America/New_York')) AS c,
sum(toFloat64(close) * toFloat64(volume)) AS dv
FROM global_markets.delayed_stocks_minute_aggs
WHERE window_start >= now() - INTERVAL 12 DAY AND ticker NOT IN ('SPCX','SOXL','SOXS','TQQQ','SQQQ','NVDL','NVDS','NVD','TSLL','TSLQ','TSLZ','SPXL','SPXS','UPRO','SPXU','LABU','LABD','FAS','FAZ','TNA','TZA','YINN','YANG','UDOW','SDOW','BOIL','KOLD','UCO','SCO','USD','SSO','SDS','QLD','QID','ERX','ERY','DRN','DRV','CURE','SOXY','MUU','SNXX','UVXY','SVXY','UVIX','SVIX','BULZ','WEBL','WEBS','DPST','DRIP','GUSH','AGQ','ZSL','BITX','ETHU','MSTX','MSTU','CONL','DUST','JNUG','JDST','NUGT') AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
wk AS (SELECT ticker, argMin(o, d) AS wo, argMax(c, d) AS wc, sum(dv) AS wd, count() AS n
FROM sess WHERE d >= (SELECT max(d) FROM sess) - 6 GROUP BY ticker)
SELECT ticker, round((wc / wo - 1) * 100, 1) AS week_return_pct, round(wd / 1e9, 1) AS week_dollar_bn
FROM wk WHERE wd >= 1000000000 AND wo >= 10 AND n >= 4
ORDER BY (wc / wo - 1) ASC LIMIT 7在成交最活跃的股票中,APH跌幅最大,达到-47.3%。完整的滚动排行榜会持续更新,详见每周涨跌幅榜页面。
成交量集中的股票
成交额显示市场资金实际关注了哪些股票,而市场关注点并不总是涨跌幅最大的股票。
| ticker | 周成交额(十亿美元) |
|---|---|
| NVDA | 93.1 |
| SPY | 92.8 |
| MU | 79 |
| QQQ | 73.3 |
| TSLA | 61.5 |
| SNDK | 58.1 |
| AAPL | 40.4 |
| AVGO | 35.6 |
每个数字背后的完整 SQL
WITH sess AS (
SELECT ticker, toDate(toTimeZone(window_start, 'America/New_York')) AS d,
sum(toFloat64(close) * toFloat64(volume)) AS dv
FROM global_markets.delayed_stocks_minute_aggs
WHERE window_start >= now() - INTERVAL 12 DAY AND ticker NOT IN ('SPCX','SOXL','SOXS','TQQQ','SQQQ','NVDL','NVDS','NVD','TSLL','TSLQ','TSLZ','SPXL','SPXS','UPRO','SPXU','LABU','LABD','FAS','FAZ','TNA','TZA','YINN','YANG','UDOW','SDOW','BOIL','KOLD','UCO','SCO','USD','SSO','SDS','QLD','QID','ERX','ERY','DRN','DRV','CURE','SOXY','MUU','SNXX','UVXY','SVXY','UVIX','SVIX','BULZ','WEBL','WEBS','DPST','DRIP','GUSH','AGQ','ZSL','BITX','ETHU','MSTX','MSTU','CONL','DUST','JNUG','JDST','NUGT') AND (toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959
GROUP BY ticker, d
),
wk AS (SELECT ticker, sum(dv) AS wd FROM sess WHERE d >= (SELECT max(d) FROM sess) - 6 GROUP BY ticker)
SELECT ticker, round(wd / 1e9, 1) AS week_dollar_bn FROM wk ORDER BY wd DESC LIMIT 8本周,NVDA的成交额在所有股票中最高,达到93.1十亿美元。股价变动幅度较小但成交量很大的股票,通常意味着市场参与者集中交易一只流动性较高的股票;成交量大且价格大幅波动,则表明市场方向更为明确。榜单前列通常是超大市值股票和本周受到新闻推动的股票。将该榜单与上文的涨跌幅榜对比,可以区分出涨跌幅较大的股票和仅仅成交活跃的股票。
如何解读一周市场表现
将四个数字放在一起看,比单独观察任何一个指数点位都更能准确描述一周行情。指数表现反映平均美元资产的表现,并按市值对大型公司赋予更高权重。市场广度则显示实际参与上涨或下跌的股票数量:指数表现强劲但市场广度较窄,说明行情集中在少数大型公司,历史上通常难以持续;市场广度较广,则说明整个市场出现更持久的趋势变化。行业表现板块显示这一周行情的性质。表现最佳行业与最差行业之间差距较大,通常意味着资金轮动和选股行情;差距较小,则说明市场受到同一股力量推动,整体同步变动。涨跌幅最大的股票和成交量领先股随后指出推动行情的具体股票,将波动幅度显眼但成交清淡的股票,与成交活跃、规模庞大的龙头股区分开来。本栏目每周并列展示这四组数据,让读者看到完整的市场图景,而不只是一个标题。由于每个数字都由存储查询计算得出,内容不会偏离实际成交记录。
常见问题
本周市场发生了什么?
在Aug 31至Sep 4这一周,标普500指数上涨0.28%,纳斯达克100指数上涨0.32%。Utilities是表现最强的板块,Consumer Disc.是表现最弱的板块。在最近一个交易日,155只股票成交活跃且上涨,而62只股票下跌。上方各面板提供完整细节。
这份市场回顾多久更新一次?
每周更新一次。本页面根据最近五个交易日的实时查询结果生成,因此始终反映最近一个完整交易周的情况。订阅者每周会收到一封电子邮件。
这些数字来自哪里?
每个数字都来自针对市场逐笔成交数据(股票分钟线)的存储查询。您可以打开任一面板下方的 SQL 进行审核,也可以在 Strasmore 终端上运行相同的查询。
想在收件箱中收到这份内容吗?这是订阅者每周收到的市场回顾:每周一封电子邮件,以数字呈现本周市场表现,每个数字都可审核。如需了解日常市场动态,请查看持续刷新的涨跌股和空头持仓页面。