Quantus

Vanguard Total Stock Market Index Fund;ETF

VTI-US · NYSE Amex
$368.21+0.53%
2026-07-31 close
Loading chart…
Close
AI Insight

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

Why this signalSignal guide

Moving-average alignment
No

No active signal.

Explore this stock further
Review signal, financial and filing context in chat
Explore in chat →

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 1 time 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.

Financial safety

Reference indicatorAs of 2014
Zone unavailableFinancial-metric reference signal
Altman Z'' zoneZ'' —
Distress
Grey
Safe
The marker shows the current Z'' value within the displayed zones.
Altman Z''
—
Beneish M-Score
-2.19

No statistical flag

Sloan accrual
0.00%

부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.

Factual information, not investment advice.

Earnings quality · Piotroski F-Score

4/9Moderate

Piotroski measures year-over-year financial improvement, not absolute quality.

Financial improvement score4/9

Profitability

  • Positive ROAPass
  • Positive OCFPass
  • Improving ΔROANot passed
  • Accruals (OCF > net income)Not passed

Leverage & liquidity

  • Lower debtNot passed
  • Higher current ratioNot passed
  • No new sharesPass

Efficiency

  • Higher gross marginNot passed
  • Higher asset turnoverPass

Calculation note: F7(신주)은 equity/asset 유지로 근사

Already-stable companies may score lower when year-over-year improvement is limited.

Factual information, not investment advice.

Forensic signals

Anomaly and structural signals observed in the financial statements.

Margin trendWarning

영업외손익 급변 (영업이익 대비 492% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.

Factual information, not investment advice.

Risk sensitivity — adverse assumptions

Metric changes under stated assumptions; not a forecast or investment advice.

Base metrics

Operating margin
97.8%
Interest coverage
0.2x
Return on equity (ROE)
11.3%

Operating margin −5pp

Interest coverage risk
Interest coverageBase 0.2x adverse case 0.2x
Return on equity (ROE)Base 11.3% adverse case -7.8%

Revenue −15%

Interest coverage risk
Interest coverageBase 0.2x adverse case 0.2x
Return on equity (ROE)Base 11.3% adverse case -8%

Interest coverage limit

Already below the limit by 428.7pp

Interest coverage limit at an operating margin of 526.5%

Interest expense coverage threshold

Financials at a glance

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

Connections

AI-extracted related companies · for reference

Suppliers
ASMLTSMC
🔗 See in the full market map →

📦 ETFs holding this stock

by weight · top-10 constituents basis

Passive money holding this stock ≈ $217M(lower bound — top-10 basis, not a forecast)

Factual holdings info from daily disclosures — not a recommendation.

Look up another stock →

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)×1
26-06-01-0.6%
52-week high breakout×6
26-06-02-1.1%26-06-01-0.6%26-05-29-1.2%26-05-28-2.3%26-05-26-1.6%26-05-22-0.8%
New MA alignment×6
26-07-21·26-07-14·26-07-09·26-07-01-0.8%26-06-18-0.7%26-06-04-0.2%

“·” = 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.

Like these rules? Run them automatically.

Quantus turns rules like these into backtests and automated trading — same team, free to start.

Quantus Signal · live data · not investment advice · Privacy Policy