ANALYST-UPGRADE ·Filed Oct 16, 2026
William Blair initiates coverage on IMNM at Outperform
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Executive Summary
William Blair initiates coverage on IMNM at Outperform
Impact Score
Base Score
1/7
LLM Adjustment
+0
Final Score
4/10
Consensus & Targets
Buy / Strong Buy
19 (95%)
Hold
1
Sell / Strong Sell
0
Total Analysts
15
Mean PT
$35.20
Median PT
$36.00
High PT
$40.00
Low PT
$24.00
Current Price
$17.50
Implied Upside
+101.2%
Recent Analyst Activity
| Date | Firm | Action | Rating | Price Target |
|---|---|---|---|---|
| 2026-10-16 | William Blair | initiate | Outperform | — |
| 2026-10-01 | Stifel | initiate | Hold | $24.00 |
| 2026-09-21 | Alliance Global Partners | initiate | Buy | $32.00 |
| 2026-09-10 | HC Wainwright & Co. | reiterate | Buy | $40.00 |
| 2026-08-12 | Truist Securities | maintain | Buy | $38.00 |
| 2026-08-12 | Wedbush | maintain | Outperform | $35.00 |
| 2026-07-21 | Wedbush | reiterate | Outperform | $31.00 |
| 2026-06-12 | Wedbush | reiterate | Outperform | $31.00 |
| 2026-05-28 | Truist Securities | maintain | Buy | $37.00 |
| 2026-05-28 | Barclays | initiate | Overweight | $36.00 |
Firm Track Record — William Blair
William Blair accuracy: 51% on 273 calls | avg return: 4.2%
Industry benchmark: mean 51% ± 11%. Top tier: ≥61% (mean + 1σ). Based on 7 firms with ≥5 scored calls.
| Firm | Accuracy | Calls | Avg Return | vs Average |
|---|---|---|---|---|
| JP Morgan | 100% | 2/2 | 32.2% | top tier |
| Stephens & Co. | 67% | 2/3 | 3.3% | top tier |
| Evercore ISI Group | 50% | 1/2 | 33.3% | below average |
| Lake Street | 50% | 1/2 | 7.7% | below average |
| Guggenheim | 50% | 2/4 | 11.8% | below average |
| Piper Sandler | 33% | 1/3 | -6.5% | below average |
| Wedbush | 25% | 1/4 | -19% | below average |
Earnings Estimates
| Period | EPS Est. | EPS Range | Revenue | Revisions (7d) |
|---|---|---|---|---|
| +1y | $-2.43 | $-2.90 — $-1.85 | $53.9M | ↑1 ↓0 |
| 0q | $-0.59 | $-0.71 — $-0.41 | $142.9K | ↑3 ↓0 |
| +1q | $-0.61 | $-0.75 — $-0.38 | $142.9K | ↑2 ↓0 |
| 0y | $-2.29 | $-2.56 — $-2.02 | $285.7K | ↑0 ↓0 |
Cross-Platform Signals
Insider Trades (90d)
0 buys / 5 sells
Institutional
CITADEL ADVISORS LLC — doubled (179.4%)
Institutional
Jump Financial, LLC — trim (-59.7%)
Institutional
Jefferies Financial Group Inc. — exit (-100%)
Short Interest
Short: 748,527 | Exempt: 144 | TRF Vol: 1,023,728 | Short Ratio: 73.1% | Off-exchange volume (dark pool + OTC)
Investment Themes
Biotech & Drug Discovery
Documents Analyzed
Report based on filing metadata.
14 reports for IMNM
100% Hit rate best @ T+60▲ +26.53%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 16, 2026 2d ago | ANALYST-UPGRADE | $17.40 awaiting T+5 | awaiting T+5 | — | $16.47 (−5.34%) |
Oct 1, 2026 17d ago | ANALYST-UPGRADE | $20.89 $19.31 | ▼ −7.56% | ▼ −8.86% | $16.47 (−21.16%) |
Sep 21, 2026 27d ago | ANALYST-UPGRADE | $25.07 $21.68 | ▼ −13.52% | ▼ −13.24% | $16.47 (−34.30%) |
Aug 12, 2026 9w ago | Insider Cluster | $26.42 $28.08 | ▲ +6.28% | ▲ +8.25% | $16.47 (−37.66%) |
Aug 10, 2026 9w ago | Insider Cluster | $26.25 $27.56 | ▲ +4.99% | ▲ +5.39% | $16.47 (−37.26%) |
Jul 9, 2026 14w ago | Insider Cluster | $23.35 $22.20 | ▼ −4.93% | ▼ −4.36% | $16.47 (−29.46%) |
Jul 7, 2026 14w ago | Insider Cluster | $24.01 $22.59 | ▼ −5.91% | ▼ −6.78% | $16.47 (−31.40%) |
Jul 7, 2026 14w ago | Insider Cluster | $24.01 $22.59 | ▼ −5.91% | ▼ −6.78% | $16.47 (−31.40%) |
Jul 3, 2026 15w ago | Insider Cluster | $23.61 $24.17 | ▼ −2.37% | ▼ −1.44% | $16.47 (+30.24%) |
May 28, 2026 20w ago | ANALYST-UPGRADE | $22.54 $19.81 | ▼ −12.11% | ▼ −12.06% | $16.47 (−26.93%) |
Showing 10 of 14
US Market Status
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