SecBot SecBot
S-3 ·Filed May 7, 2026

JBIO

Jade Biosciences, Inc.
BEARISH
Impact 7/10
Horizonweeks Processed5mo ago SEC0001193125-26-212443
Shelf registration — potential dilution
Actionable Insight ▼ Bearish

The massive resale registration (57.9% overhang) combined with a Q1 earnings miss creates strong near-term selling pressure. Monitor for actual sales by insiders; the registration becomes effective shortly. Consider short-term bearish bias until the overhang clears or a substantial portion is sold.

DirectionBearish
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d ⚠ clustered
JBIO ▼ -17.28% at T+60d
SHORT call ✓ call won +17.28% · α vs SPY +22.12% · entry $25.81 → $21.35
Entry = T+0 close
May 7, 2026
via day close
T+1d
-3.68%
call +3.68% · α +3.91%
$24.86
settled 6mo ago
T+5d
-6.51%
call +6.51% · α +7.97%
$24.13
settled 6mo ago
T+20d
-34.37%
call +34.37% · α +34.39%
$16.94
settled 5mo ago
T+60d
-17.28%
call +17.28% · α +22.12%
$21.35
settled 3mo ago

Price Chart

Loading chart...

Executive Summary

Jade Biosciences filed an S-3 resale registration for up to 39.5M shares held by selling stockholders (57.9% of outstanding), including entities affiliated with Fairmount, Fidelity, and RA Capital. The company will receive no proceeds. This filing coincides with a Q1 2026 earnings miss (EPS -$0.57 vs -$0.52 consensus) and widening net loss ($40.4M). The massive potential overhang creates significant downward pressure on the stock.

Key Facts

  • Registers 39,542,339 shares for resale by selling stockholders, representing ~57.9% of shares outstanding as of March 15, 2026
  • Company will not receive any proceeds from the resale; only nominal exercise proceeds from pre-funded warrants
  • Q1 2026 EPS of -$0.57 missed consensus of -$0.52 by 9.6%; net loss widened to $40.4M from $38.2M YoY
  • R&D spend increased 80% YoY to $36.1M; cash burn continues ($311M vs $336M in Dec 2025)
  • Large insider selling overhang from PIPE investors including Fairmount (22.97M shares), Fidelity, RA Capital, Janus, Baker Bros

Financial Impact

Up to $489.7M in shares (at $23.57 per share) could be sold by selling stockholders; no proceeds to company

dilutionstockPricemarketCap

Risk Factors

  • Significant stock price decline from actual or perceived selling by large holders
  • Widening losses and cash burn without near-term revenue catalysts
  • Further dilution if additional equity raises are needed

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
94% bullish (16 analysts)

Investment Themes

Documents Analyzed

This report is based on 7 SEC documents filed with EDGAR.

DocumentAccession Number
S-3 Filing (Primary)0001193125-26-212443
Document: d149521dexfilingfees.htm0001193125-26-212443
Document: d149521dex51.htm0001193125-26-212443
Document: d149521dex231.htm0001193125-26-212443
Document: 0001193125-26-212443-index-headers.html0001193125-26-212443
Document: 0001193125-26-212443-index.html0001193125-26-212443
Document: 0001193125-26-212443.txt0001193125-26-212443
18 reports for JBIO
Performance horizon
82% Hit rate @ T+5 9 of 11 directional calls Went positive at some point 10 of 11 best @ T+20▲ +34.37%May 7, 2026
Filters
Rows
Reports for JBIO — sortable, filterable
TypeNow
Oct 27, 2026
today
SC 13G
NEUTRAL ★ 3/10
$14.52awaiting T+5—$14.74 (+1.52%)
Sep 30, 2026
27d ago
8-K
NEUTRAL ★ 4/10
$14.05 $13.77▼ −1.99%▼ −3.91%$14.74 (+4.91%)
Aug 10, 2026
11w ago
8-K
BULLISH ★ 7/10
$21.73 $23.45▲ +7.92%▲ +7.96%$14.74 (−32.17%)
Aug 10, 2026
11w ago
Press Release
BULLISH ★ 7/10
$21.73 $23.45▲ +7.92%▲ +7.96%$14.74 (−32.17%)
Jun 5, 2026
20w ago
Press Release
BEARISH ★ 6/10
$14.98 $16.10▼ −7.48%▼ −5.37%$14.74 (+1.60%)
Jun 4, 2026
20w ago
8-K
BEARISH ★ 6/10
$16.94 $15.34▲ +9.45%▲ +10.01%$14.74 (+12.99%)
Jun 4, 2026
20w ago
424B5
BEARISH ★ 7/10
$16.94 $15.34▲ +9.45%▲ +10.01%$14.74 (+12.99%)
Jun 3, 2026
20w ago
Press Release
BEARISH ★ 6/10
$17.74 $16.08▲ +9.36%▲ +6.80%$14.74 (+16.91%)
Jun 3, 2026
20w ago
424B5
BEARISH ★ 6/10
$17.74 $16.08▲ +9.36%▲ +6.80%$14.74 (+16.91%)
Jun 3, 2026
20w ago
Press Release
BEARISH ★ 6/10
$17.74 $16.08▲ +9.36%▲ +6.80%$14.74 (+16.91%)
Showing 10 of 18

US Market Status

Market Closed — Opens Thu (9h 38m)

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers
Report published May 7, 2026