This stock is in 건강관리: revenue rank 198 of 290, share 0%.
198 / 2900%revenue share
AprilBio
A397030 · KOSDAQ₩22,150+13.65%
2026-08-03 closeAprilBio — pricey right now, or cheap? And what signals are flashing today?
Open the exact grade & valuation bands with Pro →Loading chart…
Close
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 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 295 건강관리 peers · not investment advice
Valuation in its own history
PER 25.7 · PBR 5.65 — own history (2022-07~) percentiles 85/100 · 40/100
PER85/100
PBR40/100
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.
Financial safety
Reference indicatorAs of 2024Safe zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 15.66
Distress
Grey
Safe
- Altman Z''
- 15.66
- Beneish M-Score
- —
- Sloan accrual
- -1.96%
Statistical flag unavailable
부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.
Factual information, not investment advice.
Earnings quality · Piotroski F-Score
8/9Strong
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score8/9
Profitability
- Positive ROAPass
- Positive OCFPass
- Improving ΔROAPass
- Accruals (OCF > net income)Pass
Leverage & liquidity
- Lower debtPass
- Higher current ratioPass
- 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.
Industry structure
KRAs of 2026-08-03건강관리
Who dominates this industry?
- 1삼성바이오로직스7.3%
- 2셀트리온5.7%
- 3녹십자홀딩스3.5%
- 4유한양행3.3%
- 5대웅3.1%
- 6에이프릴바이오0%
Concentration
DistributedCR3 16.6%HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.
Polarization
Winner-take-all deepeningConsistentPolarization measures industry gaps and structure, not valuation, forecast, or investment advice.
Margin lens
- IQR%p
- 31.61
- Direction
- 확대
- Level
- 넓음
- Years
- 7
Value lens
- P90/P10
- 14
- Median P/B
- 1.47
- Level
- 넓음
- n
- 269
Survivorship note: 현재 산업 멤버십을 과거 연도에 소급 적용 — 과거 진입·퇴출 기업 미반영(복원 불가)
Factual information, not investment advice.
Risk sensitivity — adverse assumptions
Metric changes under stated assumptions; not a forecast or investment advice.
Base metrics
- Operating margin
- 60.9%
- Interest coverage
- 11.8x
- Return on equity (ROE)
- 22%
Operating margin −5pp
TolerableInterest coverageBase 11.8x adverse case 10.8x
Return on equity (ROE)Base 22% adverse case 15.3%
Revenue −15%
TolerableInterest coverageBase 11.8x adverse case 10x
Return on equity (ROE)Base 22% adverse case 14.1%
Interest rate +2pp
TolerableInterest coverageBase 11.8x adverse case 10.5x
Return on equity (ROE)Base 22% adverse case 16.7%
Interest coverage limit
Current margin 55.7ppInterest coverage limit at an operating margin of 5.2%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-03-13Suppliers disclosed by the company in its 2026-03-13 annual report.
Suppliers without disclosed amount
Financials at a glance
AprilBio'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.
5%+ major-holding disclosures
- 차상훈41.64%2026-07-24 · 증감 +22.25%p
- 에스엠시노기술투자5.41%2026-06-10 · 증감 -1.58%p
Recent filings
AprilBio's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
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
26-05-12-41.2%
New MA alignment×1
26-05-29-33.2%
“·” = 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