MLTX MoonLake Immunotherapeutics

bearish track record → $17.22 +0.00 (+0.0%)
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Mkt Cap $1B 52wk $5.95 - $62.75 Earnings 2026-05-11 52d ago
Insider selling: $225,367,627 sold by 7 insiders (30d)
Est. revisions: +3.6% (2 up, 0 down in 30d)
Backed by structured data (insider trades, analyst ratings, or filings)
Factor Model (net +1.6)

Factor Model

net +1.6 3.5 / 10
Est. Revisions
+0.2
Insider Activity
+0.0
Momentum
+0.0
Analyst Rev.
+1.0
Narrative Gap
+0.0

Goldman Raises Target But Keeps Sell on Approval Risk

Watch: FDA feedback on sonelokimab's regulatory pathway and timeline. A guidance meeting or positive breakthrough designation could rewire Goldman's Sell thesis; silence or negative feedback would validate the skepticism baked into current risk-reward.

Goldman Sachs nudged its price target to $11 from $10 on February 26 while maintaining a Sell rating — a classic case of a researcher backing data without backing the stock. MoonLake's lead immunotherapy candidate sonelokimab hit 81% ASAS40 response in Phase 2 (26 patients at Week 12), strong clinical numbers in axial spondyloarthritis. But Goldman remains skeptical on regulatory approval odds despite the positive readout. The company has cash runaway through H2 2027 under a Hercules Capital facility.

Clinical efficacy ≠ approval certainty. The market's already pricing in a significant approval discount — Goldman's target adjustment suggests the stock trades below intrinsic value IF sonelokimab clears the FDA, but the analyst isn't betting on that outcome. This is a high-risk clinical-stage bet where optionality matters more than current valuation.

Evidence

13d ago Insider sell by BVF PARTNERS L P (MLTX): $62,962,500
13d ago Insider buy by BODENSTEDT MATTHIAS (MLTX): $98,808
13d ago Insider sell by CHEN BIHUA X. (MLTX): $41,618,529
13d ago Insider sell by BVF PARTNERS L P (MLTX): $100,003,200
Fundamentals & Data ▾
MoonLake Immunotherapeutics Healthcare · Biotechnology
Mkt Cap
$1B
Beta
1.19
52w Range
$5.95 - $62.75
Short Interest
7.8M 21.23%
Days to Cover
8.4 +10%
Technicals downtrend
from 52w Hi
-11.3%
1w return
-4.4%
Insiders
selling 1B / 10S
EPS Estimate
$-0.89 +3.6% 30d 2up / 0dn
Est. Dispersion
22% 8 analysts
Analyst Target
$27 $6 - $40
Options P/C
0.43
Insider Cluster
strong sell 1B / 7S (officer)
Fund Convergence
strong Citadel, Renaissance, Two Sigma
Top Holders
Citadel $30M
Renaissance $2M
Two Sigma $2M
Recent Filings & Data
insider trade 20
net selling · $225,367,627 sold · $98,808 bought
7 insiders · 20 transactions (30d)
Recent transactions
BODENSTEDT MATTHIAS · sell · $1,663,935
BVF PARTNERS L P · sell · $62,962,500
BODENSTEDT MATTHIAS · award
SANTOS DA SILVA JORGE · other
BODENSTEDT MATTHIAS · other
REICH KRISTIAN · other
SANTOS DA SILVA JORGE · sell · $2,974,700
REICH KRISTIAN · sell · $3,012,462
BODENSTEDT MATTHIAS · buy · $98,808
CHEN BIHUA X. · sell · $41,618,529
REICH KRISTIAN · other
MOUKHEIBIR CATHERINE · sell · $1,146,565
MOUKHEIBIR CATHERINE · other
SANTOS DA SILVA JORGE · award
BODENSTEDT MATTHIAS · award
REICH KRISTIAN · other
BVF PARTNERS L P · sell · $100,003,200
STURGE SIMON J · sell · $9,186,120
SANTOS DA SILVA JORGE · sell · $2,752,163
BODENSTEDT MATTHIAS · sell · $47,453
7 signals · latest 13d ago

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