What the company does
Valneva SE, a specialty vaccine company, develops, manufactures, and commercializes prophylactic vaccines for infectious diseases with unmet needs. It offers IXIARO, an inactivated Vero cell culture-derived Japanese encephalitis vaccine indicated for active immunization against Japanese encephalitis; DUKORAL, an oral vaccine for the prevention of diarrhea caused by Vibrio cholera or heat-labile toxin producing enterotoxigenic Escherichia coli bacterium; and IXCHIQ/ VLA1553, a single-dose, live-attenuated vaccine for the prevention of disease caused by chikungunya virus. The company also develops VLA15, a vaccine candidate against Borrelia, the bacterium that causes Lyme disease; S4V2, a tetravalent bioconjugate vaccine candidate …
What the weekly tape is saying
AYJ closed the latest completed week at 2.31 EUR. The 4-week return is -8.0% and the 12-week return is -49.1%. Trend Signal is inactive, Market Dynamics is -1.16. Setup signature: Risk-first tape with a 13/100 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
- 3.50 EUR
- Vs Trend Line
- -34.1%
- Fair Value
- 3.78 EUR
- Vs Fair Value
- -39.0%
- 52W High
- 5.31 EUR
- 52W Low
- 2.14 EUR
- Drawdown
- -56.6%
- Range Position
- 5.2%
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
- 28
- 52W Active Breadth
- 53.8%
- Sector Scope
- DE Healthcare
- Sector Rank
- 68 of 80
- Sector Percentile
- 15.2%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
DE Healthcare
- Tracked Peers
- 80
- 4W Rank
- 68 of 80
- Avg 1W
- -1.6%
- Avg 4W
- 1.1%
- Trend Breadth
- 32.5%
- Positive MD
- 43.8%
DE Biotechnology
- Tracked Peers
- 12
- 4W Rank
- 9 of 12
- Avg 1W
- -3.8%
- Avg 4W
- -6.8%
- Trend Breadth
- 25.0%
- Positive RS
- 16.7%
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
- -1.16
- 4W MD Change
- -4.1%
- Relative Strength
- -37.26
- 4W RS Change
- -22.3%
- Expectation
- Negative
- Probability
- 42.55%
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
- 107.5K
- 13W Average
- 260.7K
- 52W Average
- 258.4K
- Vs 13W
- 0.4x
- Vs 52W
- 0.4x
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
- 10.9%
- 52W Volatility
- 10.3%
- Upside Weeks
- 25
- Downside Weeks
- 27
- Downside Breadth
- 51.9%
- Avg Gain / Loss
- 7.8% / -6.6%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- GER
- Country
- DE
- Sector
- Healthcare
- Industry
- Biotechnology
- Currency
- EUR
- Market Cap
- 496.3M
Opportunity signals
- No strong opportunity cluster is confirmed yet; monitor trend and Market Dynamics.
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.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Market Dynamics is negative, which weakens the current setup.
- The share remains more than 20% below its 52-week high.
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 | 2.31 EUR | -4.7% | 3.50 EUR | 3.78 EUR | -1.16 | -37.26 | 107.5K | Off |
| 5 Jun 2026 | 2.42 EUR | -7.6% | 3.55 EUR | 3.81 EUR | -1.08 | -34.66 | 131.1K | Off |
| 29 May 2026 | 2.62 EUR | 4.9% | 3.59 EUR | 3.83 EUR | -1.05 | -30.39 | 152.4K | Off |
| 22 May 2026 | 2.49 EUR | -0.4% | 3.64 EUR | 3.86 EUR | -1.11 | -33.19 | 103.8K | Off |
| 15 May 2026 | 2.50 EUR | 4.3% | 3.69 EUR | 3.87 EUR | -1.11 | -30.47 | 446.5K | Off |
| 8 May 2026 | 2.40 EUR | 3.5% | 3.76 EUR | 3.89 EUR | -1.24 | -34.56 | 378.2K | Off |
| 1 May 2026 | 2.32 EUR | -0.9% | 3.83 EUR | 3.91 EUR | -1.31 | -36.85 | 93.6K | Off |
| 24 Apr 2026 | 2.34 EUR | -9.3% | 3.92 EUR | 3.94 EUR | -1.33 | -36.11 | 376.5K | Off |
| 17 Apr 2026 | 2.58 EUR | -3.7% | 3.98 EUR | 3.95 EUR | -1.19 | -31.59 | 185.8K | Off |
| 10 Apr 2026 | 2.68 EUR | -0.8% | 4.04 EUR | 3.96 EUR | -0.69 | -26.61 | 314.2K | Off |
| 3 Apr 2026 | 2.70 EUR | -1.9% | 4.08 EUR | 3.98 EUR | -0.17 | -24.20 | 165.3K | Off |
| 27 Mar 2026 | 2.75 EUR | -39.2% | 4.11 EUR | 3.99 EUR | 0.29 | -19.88 | 674.4K | Off |
| 20 Mar 2026 | 4.53 EUR | -1.0% | 4.15 EUR | 4.01 EUR | 0.69 | 31.01 | 259.9K | On |
| 13 Mar 2026 | 4.58 EUR | 0.9% | 4.16 EUR | 4.01 EUR | 0.75 | 27.13 | 319.7K | On |