BIIB Professor Mean's Analysis
Last Month: 2026-04-09 to present • 15 trades in period
Bounce in progress. Hold existing positions, let trailing stops manage exits.
Strategy Score Scored May 8, 2026
Quality Components
30-Day Momentum
Data Transparency (Last Month)
Brokerage: Alpaca Markets
✓ Tradeable on Alpaca
Stocks: Commission-free • Market hours: 9:30 AM - 4:00 PM ET
To execute these strategies, you'll need an Alpaca brokerage account.
Performance Summary (Last Month)
Trade Statistics (Last Month)
💰 Trading Cost Analysis (Alpaca Fees) (Last Month)
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Equity Curve — Your Money Over Time
Each dot is a completed trade. ● Green = profitable trade, ● Red = losing trade. Hover for details.
The dashed blue line shows your starting $10,000. Points above = profit, points below = loss.
Price Action + Equity Overlay
📈 BIIB Price (left axis) vs 📊 Your Equity (right axis). See how the stock price moved while you held positions.
Trade History (Last Month - 15 trades)
How to Read This Table
Each row is one complete trade cycle (BUY → HOLD → SELL). Professor Mean had $8,993.80 at period start. When he sees a buy signal, he uses all available cash to buy shares. He holds until hitting his +5% target, -10% stop loss, or 30-day limit. After selling, the profit/loss is added to his balance, and the next trade uses that new balance.
| # | Action | Date & Time | Price/Share | Shares | Total Value | Balance After | Result | Exit Reason |
|---|---|---|---|---|---|---|---|---|
| 1 | 🟢 BUY | Apr 9, 2026 10:40am ET | $176.62 | 50 | $8,830.75 | — | — | — |
| 🔴 SELL | Apr 9, 2026 11:40am ET | $177.04 | 50 | $8,852.00 | $9,015.01 |
+$21.25 (+0.2%) |
MEAN_REVERSION
1h held |
|
| 2 | 🟢 BUY | Apr 10, 2026 1:55pm ET | $173.35 | 52 | $9,013.94 | — | — | — |
| 🔴 SELL | Apr 13, 2026 9:40am ET | $173.23 | 52 | $9,007.96 | $9,009.03 |
$-5.98 (-0.1%) |
MEAN_REVERSION
2.8d held |
|
| 3 | 🟢 BUY | Apr 14, 2026 2:35pm ET | $179.42 | 50 | $8,971.00 | — | — | — |
| 🔴 SELL | Apr 14, 2026 2:45pm ET | $178.80 | 50 | $8,940.00 | $8,978.03 |
$-31.00 (-0.3%) |
🛑 -10% Stop
10m held |
|
| 4 | 🟢 BUY | Apr 16, 2026 9:35am ET | $178.36 | 50 | $8,918.00 | — | — | — |
| 🔴 SELL | Apr 16, 2026 11:40am ET | $177.34 | 50 | $8,867.00 | $8,927.03 |
$-51.00 (-0.6%) |
MEAN_REVERSION
2.1h held |
|
| 5 | 🟢 BUY | Apr 17, 2026 1:35pm ET | $176.69 | 50 | $8,834.50 | — | — | — |
| 🔴 SELL | Apr 17, 2026 3:35pm ET | $176.66 | 50 | $8,833.00 | $8,925.53 |
$-1.50 (-0.0%) |
MEAN_REVERSION
2h held |
|
| 6 | 🟢 BUY | Apr 21, 2026 9:30am ET | $182.36 | 48 | $8,753.28 | — | — | — |
| 🔴 SELL | Apr 21, 2026 9:35am ET | $181.91 | 48 | $8,731.92 | $8,904.17 |
$-21.36 (-0.2%) |
🛑 -10% Stop
5m held |
|
| 7 | 🟢 BUY | Apr 22, 2026 12:55pm ET | $189.93 | 46 | $8,736.78 | — | — | — |
| 🔴 SELL | Apr 22, 2026 1:00pm ET | $190.46 | 46 | $8,761.15 | $8,928.54 |
+$24.37 (+0.3%) |
MEAN_REVERSION
5m held |
|
| 8 | 🟢 BUY | Apr 23, 2026 1:20pm ET | $187.98 | 47 | $8,835.06 | — | — | — |
| 🔴 SELL | Apr 23, 2026 2:35pm ET | $187.99 | 47 | $8,835.30 | $8,928.78 |
+$0.24 (+0.0%) |
MEAN_REVERSION
1.3h held |
|
| 9 | 🟢 BUY | Apr 27, 2026 10:55am ET | $183.65 | 48 | $8,815.44 | — | — | — |
| 🔴 SELL | Apr 27, 2026 12:25pm ET | $183.36 | 48 | $8,801.28 | $8,914.62 |
$-14.16 (-0.2%) |
MEAN_REVERSION
1.5h held |
|
| 10 | 🟢 BUY | Apr 28, 2026 2:30pm ET | $182.74 | 48 | $8,771.52 | — | — | — |
| 🔴 SELL | Apr 28, 2026 3:15pm ET | $183.12 | 48 | $8,789.52 | $8,932.62 |
+$18.00 (+0.2%) |
MEAN_REVERSION
45m held |
|
| 11 | 🟢 BUY | Apr 29, 2026 3:55pm ET | $192.80 | 46 | $8,869.03 | — | — | — |
| 🔴 SELL | Apr 30, 2026 11:30am ET | $191.36 | 46 | $8,802.56 | $8,866.15 |
$-66.47 (-0.7%) |
MEAN_REVERSION
19.6h held |
|
| 12 | 🟢 BUY | May 1, 2026 12:10pm ET | $187.29 | 47 | $8,802.63 | — | — | — |
| 🔴 SELL | May 1, 2026 1:30pm ET | $187.05 | 47 | $8,791.35 | $8,854.87 |
$-11.28 (-0.1%) |
MEAN_REVERSION
1.3h held |
|
| 13 | 🟢 BUY | May 4, 2026 1:40pm ET | $186.45 | 47 | $8,762.92 | — | — | — |
| 🔴 SELL | May 4, 2026 2:10pm ET | $187.01 | 47 | $8,789.24 | $8,881.19 |
+$26.32 (+0.3%) |
MEAN_REVERSION
30m held |
|
| 14 | 🟢 BUY | May 6, 2026 12:15pm ET | $188.52 | 47 | $8,860.44 | — | — | — |
| 🔴 SELL | May 6, 2026 12:35pm ET | $189.52 | 47 | $8,907.44 | $8,928.19 |
+$47.00 (+0.5%) |
MEAN_REVERSION
20m held |
|
| 15 | 🟢 BUY | May 8, 2026 2:45pm ET | $192.92 | 46 | $8,874.32 | — | — | — |
| 🔴 SELL | May 8, 2026 3:50pm ET | $193.55 | 46 | $8,903.30 | $8,957.17 |
+$28.98 (+0.3%) |
MEAN_REVERSION
1.1h held |