What is Quantus Signal?

A free platform that scans every Korean and US stock daily for technical signals, and lets you analyze stocks with AI, screen by fundamentals, and backtest and share trading strategies.

Yes. The core features are free to use.

Which strategies can I backtest?

SMA cross, RSI mean-reversion, MACD, Bollinger band, dual momentum, channel breakout, monthly DCA, and buy & hold — each with adjustable parameters.

Does it cover both Korean and US stocks?

Yes. You can analyze, screen, and backtest across the full KR and US universe.

Is this investment advice?

No. All information is for reference only and is not investment advice.

What technical signals does Bel Fuse Class B (BELFB-US) have?

Bel Fuse Class B current technical signals: no active technical signal.

Is Bel Fuse Class B a cup-and-handle pattern?

No. Bel Fuse Class B has no valid cup-and-handle signal right now.

What are Bel Fuse Class B's financials and valuation?

Bel Fuse Class B's 20-year income statement, balance sheet and cash flow, plus PER/PBR, dividend yield and sector valuation bands, are available free on this page.

Bel Fuse Class B

BELFB-US · Nasdaq

$271.97+7.32%

2026-07-31 close

Bel Fuse Class B — pricey right now, or cheap? And what signals are flashing today?

Open the exact grade & valuation bands with Pro →

Loading chart…

AI Insight

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

Why this signalSignal guide

Moving-average alignment

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.

Valuation Grades

Relative to 127 IT하드웨어 peers · not investment advice

Pro unlocks the composite grade, 5 factors and sector rank · ₩19,900/mo

Valuation in its own history

PER 82.6 · PBR 9.38 — own history (2000-01~) percentiles 29/100 · 0/100

PER29/100

PBR0/100

Higher indicates lower valuation relative to its history (based on earnings and book yields).

Earnings percentiles can fluctuate for cyclical companies (including loss periods), so the book basis is shown alongside. Companies with large share buybacks can have structurally high PBR. Factual information, not investment advice.

Annual dividend

Split-adjusted annual DPS history and available grade axes

Annual dividend (per share · split-adjusted) · as of 2025

Consistency

A-

Growth

Yield

Paid 27 consecutive years · Raised 0 consecutive years · Yield 0.10% (based on 2025 payment of $0.28) · 3-year growth +0.0%

Per-share amount adjusted for splits and capital reductions · Factual information, not investment advice.

Financials at a glance

Bel Fuse Class B's latest results and balance sheet. The bars track the last three periods.

Connections

AI-extracted related companies · for reference

Customers

Cisco SystemsPrice comovement r=0.49 (1 year)Hewlett Packard EnterprisePrice comovement r=0.53 (1 year)Dell TechnologiesPrice comovement r=0.56 (1 year)EricssonNokiaBroadcomPrice comovement r=0.42 (1 year)

Competitors

AmphenolPrice comovement r=0.53 (1 year)TE ConnectivityPrice comovement r=0.58 (1 year)MolexLittelfusePrice comovement r=0.59 (1 year)TTM TechnologiesPrice comovement r=0.56 (1 year)

Same theme

Data Center5G InfrastructureIndustrial Electronics

🔗 See in the full market map →

📦 ETFs holding this stock

by weight · top-10 constituents basis

Passive money holding this stock ≈ $55M(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

26-06-26-13%

52-week high breakout×3

26-06-30-27.2%26-06-29-20.5%26-06-26-13%

New MA alignment×4

26-06-25-12.1%26-06-22-7.5%26-06-08-7.3%26-06-04+0.3%

“·” = 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