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Vanguard 500 Index Fund;ETF

VOO-US · NYSE Amex
$686.65+0.71%
2026-07-31 close
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AI Insight

Why these signals fired — only backtest-proven edge, told honestly

Why this signalSignal guide

Moving-average alignment
No

No active signal.

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Strong-buy signal — the real recordrecord · not a prediction

Not this one stock, but every strong-buy pick we actually published (US market). When this stock flashes the signal, it is treated by the same rule.(as of 2026-08-03)

Last 30 sessions
759 picks
Next-day win rate
58.8%
Avg next-day
+0.55%
vs market
+0.45%p

Beat the market on 57.6% of picks (each pick vs its own day’s market average).

Recent publish days (next-day win rate)
07-30 27.3%07-29 30.8%07-28 11.1%07-27 50%07-24 28.6%07-23 44.4%07-22 50%07-21 60%07-20 33.3%07-17 37.5%07-16 16.7%07-15 50%
This stock flashed this signal 3 times over the last ~2 years (see the signal history below for each date).

Entry is the latest close at publish time; next-day is the following close. “Market” is the equal-weighted average of every stock in the same market that day; delisted names are excluded from both. Fees, taxes and slippage are not included. An observed record over a short window, not a pre-registered backtest. Not investment advice.

Financials at a glance

Vanguard 500 Index Fund;ETF's latest results and balance sheet. The bars track the last three periods.

Connections

AI-extracted related companies · for reference

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📦 ETFs holding this stock

by weight · top-10 constituents basis

Passive money holding this stock ≈ $1.7B(lower bound — top-10 basis, not a forecast)

Factual holdings info from daily disclosures — not a recommendation.

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Recent filings

Filings for overseas stocks are on the way. For now we cover Korean stocks only.

Signal history (last ~2 years)

Every occurrence on this stock, with the return 20 trading days later. Small sample — a record, not a prediction.

Strong buy (52w high + volume)×3
26-06-25+0.8%26-06-18-0.6%26-06-09+2.2%
52-week high breakout×5
26-06-02-1.5%26-06-01-1.2%26-05-29-1.8%26-05-28-3.1%26-05-26-2.1%
New MA alignment×5
26-07-21·26-07-14·26-07-09·26-07-02+0.3%26-06-18-0.6%

“·” = fewer than 20 trading days since the event. Cup-and-handle entries are days our board actually showed the badge (archive grows daily since 2026-05-12); others are recomputed from price data.

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