What the company does
Renascience Inc. engages in the development and commercialization of pharmaceuticals and medical devices in Japan. The company is developing RS5614, a PAI-1 inhibitor product candidate for use in the treatment of chronic myeloid leukemia, malignant melanoma, non-small cell lung cancer, cutaneous angio-sarcoma, coronavirus lung injury, and interstitial lung disease associated with systemic scleroderma; RS5441, PAI-1 inhibitor for the treatment of alopecia disease that is in Phase I clinical trials; and RS8001, a water-soluble vitamin for use in the treatment of premenstrual syndrome/premenstrual dysphoric mood disorder and menopausal disorder, which is in phase 1 clinical trials. …
What the weekly tape is saying
4889 closed the latest completed week at 1,587 JPY. The 4-week return is -16.7% and the 12-week return is -8.7%. Trend Signal is inactive, Market Dynamics is -0.07. Setup signature: Risk-first tape with a 23/100 composite read.
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
16-week signal tape
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price map
- Trend Line
- 1,641 JPY
- Vs Trend Line
- -3.3%
- Fair Value
- 1,011 JPY
- Vs Fair Value
- 57.0%
- 52W High
- 3,310 JPY
- 52W Low
- 1,108 JPY
- Drawdown
- -52.1%
- Range Position
- 21.8%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 18
- 52W Active Breadth
- 34.6%
- Sector Scope
- JP Healthcare
- Sector Rank
- 189 of 223
- Sector Percentile
- 15.3%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
JP Healthcare
- Tracked Peers
- 100
- 4W Rank
- - of 100
- Avg 1W
- -1.3%
- Avg 4W
- -3.4%
- Trend Breadth
- 27.0%
- Positive MD
- 28.0%
JP Medical Devices
- Tracked Peers
- 21
- 4W Rank
- 18 of 21
- Avg 1W
- -5.3%
- Avg 4W
- -3.6%
- Trend Breadth
- 38.1%
- Positive RS
- 9.5%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- -0.07
- 4W MD Change
- 84.9%
- Relative Strength
- -37.71
- 4W RS Change
- -63.4%
- Expectation
- Undecided
- Probability
- 47.38%
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 3.7M
- 13W Average
- 2.6M
- 52W Average
- 3.7M
- Vs 13W
- 1.4x
- Vs 52W
- 1.0x
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 18.5%
- 52W Volatility
- 14.6%
- Upside Weeks
- 25
- Downside Weeks
- 27
- Downside Breadth
- 51.9%
- Avg Gain / Loss
- 10.7% / -9.0%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- JPX
- Country
- JP
- Sector
- Healthcare
- Industry
- Medical Devices
- Currency
- JPY
- Market Cap
- 18.9B
Opportunity signals
- Price is above Fair Value, showing premium demand versus the model.
Risk signals
- Trend Signal is inactive, so price action has not confirmed a constructive regime.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Market Dynamics is negative, which weakens the current setup.
- The share remains more than 20% below its 52-week high.
- The latest week was a sharp negative move.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 1,587 JPY | -7.4% | 1,641 JPY | 1,011 JPY | -0.07 | -37.71 | 3.7M | Off |
| 5 Jun 2026 | 1,713 JPY | 24.6% | 1,652 JPY | 1,004 JPY | 0.09 | -34.29 | 3.5M | Off |
| 29 May 2026 | 1,375 JPY | -12.9% | 1,658 JPY | 995.8 JPY | -0.14 | -47.67 | 2.3M | Off |
| 22 May 2026 | 1,579 JPY | -17.1% | 1,676 JPY | 989.8 JPY | -0.24 | -37.64 | 4.4M | Off |
| 15 May 2026 | 1,905 JPY | 51.4% | 1,688 JPY | 982.7 JPY | -0.43 | -23.08 | 4.4M | Off |
| 8 May 2026 | 1,258 JPY | 4.7% | 1,686 JPY | 973.6 JPY | -0.65 | -50.41 | 2.5M | Off |
| 1 May 2026 | 1,201 JPY | 1.7% | 1,720 JPY | 968.8 JPY | -0.40 | -50.32 | 1.3M | Off |
| 24 Apr 2026 | 1,181 JPY | -18.3% | 1,734 JPY | 964.2 JPY | -0.01 | -51.48 | 3.3M | Off |
| 17 Apr 2026 | 1,446 JPY | -10.5% | 1,754 JPY | 959.8 JPY | 0.27 | -39.58 | 2.2M | Off |
| 10 Apr 2026 | 1,615 JPY | -3.8% | 1,773 JPY | 953.6 JPY | 0.44 | -30.85 | 1.4M | Off |
| 3 Apr 2026 | 1,678 JPY | -2.7% | 1,784 JPY | 946.5 JPY | 0.65 | -23.14 | 1.3M | Off |
| 27 Mar 2026 | 1,725 JPY | -0.7% | 1,794 JPY | 938.8 JPY | 0.73 | -21.31 | 1.8M | Off |
| 20 Mar 2026 | 1,738 JPY | -14.3% | 1,809 JPY | 930.6 JPY | 0.77 | -20.62 | 1.8M | Off |
| 13 Mar 2026 | 2,029 JPY | 0.3% | 1,827 JPY | 922.5 JPY | 0.70 | -8.14 | 2.5M | Off |