BIIB BIOGEN INC.
BULLISH
Impact: 3/10
ANALYST-UPGRADE
13 firms acted on BIIB: Barclays, HSBC, Freedom Broker, Stifel, Jefferies, Argus Research, Piper Sandler, BMO Capital, Jefferies, Needham, Wolfe Research, Citigroup, Morgan Stanley
Final — all horizons settled through T+60d ⚠ clustered
BIIB ▲ +18.00% at T+60d
LONG call ✓ call won +18.00% · α vs SPY +15.60% · entry $156.63 → $184.82
Last close $200.05 (close Jun 12) · +27.72% from $156.63 entry
T+1d
-1.05%
call -1.05% · α -1.18%
$154.99
settled 7mo ago
T+5d
+4.79%
call +4.79% · α +4.49%
$164.13
settled 7mo ago
T+20d
+15.73%
call +15.73% · α +13.39%
$181.26
settled 6mo ago
T+60d
+18.00%
call +18.00% · α +15.60%
$184.82
settled 4mo ago
Price Chart
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Executive Summary
13 firms acted on BIIB: Barclays, HSBC, Freedom Broker, Stifel, Jefferies, Argus Research, Piper Sandler, BMO Capital, Jefferies, Needham, Wolfe Research, Citigroup, Morgan Stanley
Impact Score
Base Score
3/7
LLM Adjustment
+0
Final Score
3/10
Consensus & Targets
Buy / Strong Buy
24 (56%)
Hold
18
Sell / Strong Sell
1
Total Analysts
29
Mean PT
$219.44
Median PT
$215.00
High PT
$300.00
Low PT
$150.00
Current Price
$196.00
Implied Upside
+12%
Recent Analyst Activity
| Date | Firm | Action | Rating | Price Target |
|---|---|---|---|---|
| 2026-05-27 | RBC Capital | maintain | Outperform | $227.00 |
| 2026-05-15 | Piper Sandler | reiterate | Overweight | $225.00 |
| 2026-05-01 | Citigroup | maintain | Neutral | $200.00 |
| 2026-04-30 | Morgan Stanley | maintain | Equal-Weight | $206.00 |
| 2026-04-30 | RBC Capital | maintain | Outperform | $222.00 |
| 2026-04-30 | Guggenheim | maintain | Buy | $260.00 |
| 2026-04-30 | Wedbush | maintain | Neutral | $196.00 |
| 2026-04-22 | UBS | upgrade | Buy | $225.00 |
| 2026-04-20 | Wells Fargo | upgrade | Overweight | $250.00 |
| 2026-04-14 | Piper Sandler | upgrade | Overweight | $214.00 |
Firm Track Record — Stifel
Stifel accuracy: 54% on 2792 calls | avg return: 4.3%
Industry benchmark: mean 51% ± 11%. Top tier: ≥61% (mean + 1σ). Based on 15 firms with ≥5 scored calls.
| Firm | Accuracy | Calls | Avg Return | vs Average |
|---|---|---|---|---|
| Jefferies | 100% | 2/2 | 13% | top tier |
| Morgan Stanley | 83% | 5/6 | 5.5% | top tier |
| Piper Sandler | 71% | 5/7 | 1.6% | top tier |
| Wedbush | 67% | 4/6 | 2.1% | top tier |
| JP Morgan | 67% | 2/3 | 2.5% | top tier |
| HC Wainwright & Co. | 57% | 4/7 | 1.4% | above average |
| UBS | 50% | 1/2 | 0.6% | below average |
| Barclays | 50% | 2/4 | -2.8% | below average |
| Canaccord Genuity | 50% | 1/2 | -2.1% | below average |
| Goldman Sachs | 50% | 1/2 | -0.1% | below average |
Earnings Estimates
Next earnings: Jul 29, 2026
| Period | EPS Est. | EPS Range | Revenue | Revisions (7d) |
|---|---|---|---|---|
| 0q | $1.94 | $-21.10 — $4.26 | $2.4B | ↑1 ↓0 |
| +1q | $3.93 | $3.20 — $4.66 | $2.6B | ↑0 ↓0 |
| 0y | $13.34 | $-10.65 — $15.90 | $10.0B | ↑0 ↓0 |
| +1y | $16.59 | $14.25 — $19.35 | $10.3B | ↑2 ↓0 |
Cross-Platform Signals
Institutional
NORGES BANK — new
Institutional
FMR LLC — doubled (632%)
Institutional
WELLS FARGO & COMPANY/MN — trim (-32.3%)
Short Interest
Short: 822,048 | Exempt: 1,075 | TRF Vol: 1,230,815 | Short Ratio: 66.8% | Off-exchange volume (dark pool + OTC)
Documents Analyzed
Report based on filing metadata.
24 reports for BIIB
91%
Hit rate
best @ T+20▲ +11.22%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 13, 2026
1d ago
|
ANALYST-UPGRADE
| $176.40 awaiting T+1 | awaiting T+1 | — | $200.05 (+13.41%) |
|
Jun 8, 2026
6d ago
|
ANALYST-UPGRADE
| $194.60 awaiting T+1 | awaiting T+1 | — | $200.05 (+2.80%) |
|
Jun 4, 2026
11d ago
|
Press Release
| $195.82 $195.30 | ▼ −0.27% | ▲ +2.33% | $200.05 (+2.16%) |
|
Jun 1, 2026
14d ago
|
Press Release
| $192.22 $188.66 | ▼ −1.85% | ▼ −2.00% | $200.05 (+4.08%) |
|
May 31, 2026
14d ago
|
ANALYST-UPGRADE
| $156.63 $154.99 | ▼ −1.05% | ▼ −1.18% | $200.05 (+27.72%) |
|
May 22, 2026
23d ago
|
ANALYST-UPGRADE
| $190.12 $187.84 | ▼ −1.20% | ▼ −0.81% | $200.05 (+5.22%) |
|
May 21, 2026
24d ago
|
Press Release
| $193.85 $193.07 | ▲ +0.40% | ▲ +0.99% | $200.05 (−3.20%) |
|
May 20, 2026
25d ago
|
ANALYST-UPGRADE
| $183.33 $185.18 | ▲ +1.01% | ▲ +1.66% | $200.05 (+9.12%) |
|
May 14, 2026
4w ago
|
ANALYST-UPGRADE
| $178.76 $180.47 | ▲ +0.96% | ▲ +0.18% | $200.05 (+11.91%) |
|
May 14, 2026
4w ago
|
Press Release
| $191.26 $192.32 | ▲ +0.55% | ▲ +1.78% | $200.05 (+4.60%) |
Showing 10 of 24
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