5%+ major-holding disclosures
- 이상수28.08%2025-12-24 · 증감 -1.49%p
- 비디씨파트너스9.80%2026-06-12 · 증감 -3.41%p
- 크로스로드6호사모투자5.66%2026-02-03 · 증감 -2.86%p
ALT
A459550 · KOSDAQ₩1,148+3.89%
2026-08-03 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 2026-08-03)
Last 30 sessions
648 picks
Next-day win rate
49.2%
Avg next-day
-0.17%
vs market
+0.72%p
Beat the market on 62.1% of picks (each pick vs its own day’s market average).
Recent publish days (next-day win rate)
07-31 0%07-30 66.7%07-29 0%07-28 45%07-27 20%07-25 36.4%07-21 55.6%07-20 53.8%07-16 53.3%07-15 50%07-14 71.4%07-13 31.2%
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.
Key suppliers · Annual report
Annual reportDART · 2026-03-23Suppliers disclosed by the company in its 2026-03-23 annual report.
Suppliers without disclosed amount
제이링크리모트솔루션STBASSYCloudNetworkTechnologySignaSoundMemoryRCULENS+2 more
Financials at a glance
ALT'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
ALT'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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