SecBot SecBot
EFFECT ·Filed Jun 29, 2026

BJDX

Bluejay Diagnostics, Inc.
BEARISH
Impact 7/10
Horizonimmediate Processed4mo ago SEC9999999995-26-002139
IPO/offering going effective
Actionable Insight ▼ Bearish

The shelf effectiveness unlocks immediate resale of shares by warrant holders, creating severe supply overhang for a micro-cap with thin liquidity. Expect continued downward pressure; monitor for any takedown announcements or additional cash burn updates. The cross-filing context shows this is the precise mechanism of the previously bearish S-3 — no change in thesis.

DirectionBearish
Confidencehigh
Horizonimmediate
Latest settled — T+20d
BJDX ▼ -28.47% at T+20d
SHORT call ✓ call won +28.47% · α vs SPY +28.19% · entry $1.44 → $1.03
Next anchor: T+60d due 5w ago
Entry = T+0 close
Jun 29, 2026
via day close
T+1d
-16.67%
call +16.67% · α +17.45%
$1.20
settled 4mo ago
T+5d
-19.44%
call +19.44% · α +20.83%
$1.16
settled 4mo ago
T+20d
-28.47%
call +28.47% · α +28.19%
$1.03
settled 3mo ago
T+60d
Pending
due 5w ago

Price Chart

Loading chart...

Executive Summary

The SEC declared effective the S-3 shelf registration (File No. 333-296866) for Bluejay Diagnostics, Inc., covering the resale of 11,223,665 common shares issuable upon warrant exercise from the June 2026 private placement. With only ~1.03 million shares currently outstanding, this represents potential dilution of over 1,000% and creates immediate overhang for a pre-revenue, going-concern company with just $3.68M cash.

Key Facts

  • S-3 shelf registration 333-296866 declared effective as of 2026-06-26.
  • Shelf covers 11,223,665 shares of common stock for resale by selling stockholders.
  • Shares are issuable upon exercise of warrants from the June 2026 private placement.
  • Potential dilution of over 1,000% relative to ~1.03 million shares outstanding.
  • Company remains pre-revenue with going concern risk and only $3.68M cash as of March 31, 2026.
  • Market cap is approximately $3M, making dilution risk acute.

Financial Impact

Potential dilution of 1,000%+ from 11.2M registered shares vs. ~1.03M shares outstanding. Company had $3.68M cash as of March 31, 2026, with no revenue.

dilutionshare countcash runway

Risk Factors

  • Immediate dilutive selling by warrant holders post-effectiveness.
  • Pre-revenue status with going concern risk and limited cash runway.
  • Extreme share count increase could trigger Nasdaq non-compliance or further equity erosion.

Market Snapshot

Exchange
Nasdaq
Sector
Surgical & Medical Instruments & Apparatus
Analyst Consensus
0% bullish (6 analysts)

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
EFFECT Filing (Primary)9999999995-26-002139
Document: 9999999995-26-002139-index.html9999999995-26-002139
Document: 9999999995-26-002139.txt9999999995-26-002139
18 reports for BJDX
Performance horizon
71% Hit rate @ T+20 5 of 7 directional calls Went positive at some point 5 of 7 best @ T+20▲ +159.65%May 18, 2026
Filters
Rows
Reports for BJDX — sortable, filterable
TypeNow
Oct 13, 2026
14d ago
8-K
NEUTRAL ★ 3/10
$0.8323awaiting T+20—$0.5770 (−30.67%)
Oct 6, 2026
21d ago
8-K
NEUTRAL ★ 4/10
$0.8107awaiting T+20—$0.5770 (−28.83%)
Aug 13, 2026
10w ago
8-K
NEUTRAL ★ 4/10
$1.06awaiting T+20—$0.5770 (−45.57%)
Aug 13, 2026
10w ago
Press Release
NEUTRAL ★ 4/10
$1.06awaiting T+20—$0.5770 (−45.57%)
Jul 22, 2026
13w ago
8-K
BULLISH ★ 5/10
$1.14 $0.9393▼ −17.61%▼ −20.91%$0.5770 (−49.39%)
Jul 13, 2026
15w ago
3
NEUTRAL ★ 4/10
$1.22 $0.9872▼ −19.08%▼ −22.27%$0.5770 (−52.70%)
Jul 10, 2026
15w ago
3
NEUTRAL ★ 2/10
$1.45 $1.07▼ −26.21%▼ −28.63%$0.5770 (−60.21%)
Jun 29, 2026
17w ago
EFFECT
BEARISH ★ 7/10
$1.44 $1.03▲ +28.47%▲ +28.19%$0.5770 (+59.93%)
Jun 17, 2026
18w ago
S-3
BEARISH ★ 7/10
$4.46 $1.30▲ +70.85%▲ +71.39%$0.5770 (+87.06%)
Jun 9, 2026
20w ago
8-K
NEUTRAL ★ 4/10
$4.49 $1.40▼ −68.82%▼ −72.44%$0.5770 (−87.15%)
Showing 10 of 18

US Market Status

Market Closed — Opens Thu (10h 31m)

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 Jun 29, 2026