5%+ major-holding disclosures
- 강건우46.49%2026-06-19 · 증감 -1.85%p
- 이성규5.37%2025-07-30 · 증감 +5.37%p
NRB
A475230 · KOSDAQ₩7,540+9.75%
2026-08-05 closeLoading chart…
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AI Insight
Why these signals fired — only backtest-proven edge, told honestly
Strong-buy signal — the real recordrecord · not a prediction
Not this one stock, but every strong-buy pick we actually published (Korea market). When this stock flashes the signal, it is treated by the same rule.(as of 2026-07-09)
Last 30 sessions
1,091 picks
Next-day win rate
47.7%
Avg next-day
-0.01%
vs market
+0.63%p
Beat the market on 56.4% of picks (each pick vs its own day’s market average).
Recent publish days (next-day win rate)
07-08 72.7%07-07 0%07-06 25%07-03 58.3%07-02 42.9%07-01 20%06-30 46.7%06-29 66.7%06-26 72.7%06-25 27.5%06-24 79.2%06-23 21.4%
This stock has not flashed this signal recently — the record above is the signal’s own, not this stock’s.
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
NRB's latest results and balance sheet. The bars track the last three periods.
Who held it · filings
Filed recordA historical record from curated-guru 13F filings and DART 5%+ major-holding disclosures.
US 13F는 분기 공시이며 최대 45일 뒤 제출될 수 있습니다.
Recent filings
NRB's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
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