Trend
rides uptrends, long onlyShort term (daily)BUY
Mid term (weekly)BUY
Long term (monthly)EXIT
Daily BUY since Oct 12, 2026 at $229.41. Weekly BUY since Dec 19, 2025 at $174.80. Monthly EXIT since Nov 2023.
$248.93
-0.03% Nov 3 close
The short answer
As of the Nov 3, 2026 close, QuantivFlow's Trend algo rates BIIB BUY on the short-term (daily) horizon, a stance it has held since Oct 12, 2026 at $229.41. The mid-term (weekly) and long-term (monthly) horizons read BUY and EXIT. The Rebound algo's last dip trade closed on Oct 9, 2026 at $225.71; it holds no dip position now. The Patterns algo sees an ascending channel on the weekly chart that broke out on Oct 23, 2026 at $245.60, with a measured target about 10% higher. The daily RSI (14) is 61, and the price sits 9.0% above the 50-day average and 23.2% above the 200-day.
Three algos, three opinions is normal: Trend follows the established direction, Rebound buys sharp dips inside it, Patterns reads the chart shape. Not investment advice.
What Trend meansA trend-following algo. BUY while an uptrend holds on that horizon, EXIT when it breaks. Long only, judged on daily, weekly and monthly candles.
What Rebound meansA dip-buying algo. BUY after a sharp short-term drop in an otherwise healthy stock, EXIT once price closes back above its 12-day average. Short term and Mid term profiles.
What Patterns meansA chart-shape detector. Finds wedges, double tops and bottoms, cup and handle and more, marks the breakout or breakdown and measures the textbook price target. Full method
Rebound
buys sharp dipsShort termEXIT
Mid termEXIT
Short term: the last dip trade closed on Oct 9, 2026 at $225.71; no open dip position. Mid term: the last dip trade closed on Apr 24, 2026 at $184.38; no open dip position. The exit comes when price closes back above its 12-bar average or after 10 bars.
Patterns
chart shapes with targetsWeekly: Ascending channelBREAKOUT
Daily: Rising wedgeINVALIDATED
The ascending channel on the weekly chart broke out on Oct 23, 2026 at $245.60, measured target 10.3% higher (about $270.90). The daily rising wedge that broke down on Oct 8, 2026 was invalidated on Oct 9, 2026.
Daily indicators at the Nov 3 close
Read from the daily chart. The weekly and monthly readings are in the app.
| Momentum | Value | Read |
|---|---|---|
| RSI (14) | 61.0 | strong |
| MACD / signal | 7.26 / 6.99 | above signal, falling |
| ADX (14) | 32.3 | trending |
| +DI / -DI | 24.6 / 15.3 | buyers lead |
| ATR (14) | 7.68 | 3.1% of price |
| Price levels | Value | vs price |
|---|---|---|
| SMA 20 | 239.89 | +3.8% |
| SMA 50 | 228.34 | +9.0% |
| SMA 200 | 202.00 | +23.2% |
| Bollinger (20, 2) | 217.63 to 262.15 | inside the bands |
| 52-week range | 148.51 to 258.78 | 91% of range |
| Volume | 1.1M | 0.8x the 20-day average |
How the algos have done on BIIB
Closed signals on this stock, from each algo's own history on the horizon named. Past results do not guarantee future results.
Trend, short term (1.2y)
50%win rate
-2.0%avg per trade
8closed trades
Trend, mid term (10y)
Not enough closed trades on this stock yet (4 so far; 5 needed).
Trend, long term (20y)
Not enough closed trades on this stock yet (3 so far; 5 needed).
Rebound, short term (1.1y)
82%win rate
+2.6%avg per trade
11closed trades
Rebound, mid term (10y)
86%win rate
+5.8%avg per trade
7closed trades
Patterns, all horizons (2y)
Not enough measured breaks on this stock yet (4 detected; 5 needed).
Recent signals on BIIB
| Date | Algo | Horizon | Signal | Price | Note |
|---|---|---|---|---|---|
| 2026-10-23 | Patterns | Weekly | Ascending channel breakout | 245.60 | target +10.3% |
| 2026-10-15 | Patterns | Daily | Rising wedge breakout | 233.99 | target +11.5% |
| 2026-10-12 | Trend | Short term | BUY | 229.41 | open |
| 2026-10-09 | Rebound | Short term | EXIT | 225.71 | closed the BUY from Oct 1 at +1.3% |
| 2026-10-09 | Trend | Short term | EXIT | 225.71 | closed the BUY from $225.36 at +0.2% |
| 2026-10-08 | Patterns | Daily | Rising wedge breakdown | 221.55 | target -15.5%, invalidated Oct 9 |
| 2026-10-01 | Rebound | Short term | BUY | 222.82 | 2-day RSI 7.1 |
| 2026-09-23 | Patterns | Daily | Rising wedge breakout | 226.21 | target +15.8% |
| 2026-09-22 | Trend | Short term | BUY | 225.36 | later closed |
| 2026-09-17 | Rebound | Short term | EXIT | 219.05 | closed the BUY from Sep 9 at +3.9% |
The full BIIB analysis is in the QuantivFlow app
- The ascending channel drawn on the chart, with its $270.90 target
- RSI, MACD, ADX, moving averages, Bollinger Bands and volume, read for you
- How each algo has done on BIIB: win rate, average gain, every past signal
- A push notification the day a signal or pattern changes
Free on both stores. Scan the code with your phone, or search "QuantivFlow".
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Questions about BIIB
Is BIIB in an uptrend right now?
On daily and weekly candles, yes; not on the others. The daily horizon is BUY since Oct 12, 2026. The weekly horizon is BUY since Dec 19, 2025. The monthly horizon is EXIT since November 2023. Trend is long only: BUY means the uptrend holds on that horizon, EXIT means it broke.
Is BIIB oversold?
No, the opposite: momentum is strong. The daily RSI (14) closed at 61.0; the classic oversold line is 30.
What chart pattern is BIIB forming?
The ascending channel on the weekly chart broke out on Oct 23, 2026 at $245.60, measured target 10.3% higher (about $270.90). The daily rising wedge that broke down on Oct 8, 2026 was invalidated on Oct 9, 2026.
Where is BIIB's 200-day moving average?
$202.00 at the Nov 3, 2026 close, with the stock at $248.93, 23.2% above it. The 50-day average is $228.34, 9.0% below the price.
Is BIIB a buy today?
QuantivFlow does not give advice. It shows what each algo sees: Trend is BUY on the daily horizon, Rebound holds no dip position, Patterns sees an ascending channel that broke out with a target 10% higher. How you weigh the three depends on your horizon and risk tolerance; past signals do not guarantee future results.
Generated by QuantivFlow after every trading day from the same scan that powers the app. Signals describe what the algos observed on end-of-day data, not what you should do. QuantivFlow is not a broker or an investment adviser. Trading involves risk, including the loss of principal.
Data as of Nov 3, 2026 close. Page updated Nov 4, 2026 04:00 UTC. Machine-readable version: quantivflow.com/stocks/BIIB.json