SERV Serve Robotics Inc. /DE/
Price Chart
Executive Summary
Serve Robotics' $300M universal shelf registration (S-3, File No. 333-295746) became effective on May 14, 2026. This unlocks the ability to sell up to $300M in securities, including a $150M at-the-market (ATM) program, creating immediate dilution overhang for a company with a $676M market cap and rapid cash burn ($49M net loss on $3M Q1 revenue).
Actionable Insight
The effective shelf creates persistent overhang — monitor daily ATM volume and any 424B5 prospectus supplements for actual takedowns. The cross-filing amplifier (effect-ipo-context + effect-shelf-context) supports elevated impact. Historical calibration shows score-6/7/8 filings on this ticker have negative net alpha at T+20, reinforcing bearish bias.
Key Facts
- Shelf registration declared effective on May 14, 2026
- Total offering size up to $300M, including $150M ATM program
- Company had $108.8M unsold securities from prior S-3 carried forward
- Filed 4 days after Q1 2026 revenue of $3.0M and net loss of $(49.0M)
- Market cap of $676M — potential dilution of ~44% if full $300M sold
Financial Impact
Up to $300M in potential dilution (~44% of current market cap) via shelf takedowns and ATM sales
Risk Factors
- Immediate dilution risk if ATM sales begin
- Aggressive capital needs signal potential cash runway concerns
- Massive offering size relative to market cap may pressure stock
Market Snapshot
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| EFFECT Filing (Primary) | 9999999995-26-001661 |
| Document: 9999999995-26-001661-index.html | 9999999995-26-001661 |
| Document: 9999999995-26-001661.txt | 9999999995-26-001661 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
3d ago
|
Institutional Cluster
| $6.96 awaiting T+5 | awaiting T+5 | — | $6.97 (+0.14%) |
|
Jun 11, 2026
3d ago
|
Institutional Cluster
| $6.96 awaiting T+5 | awaiting T+5 | — | $6.97 (+0.14%) |
|
May 15, 2026
4w ago
|
EFFECT
| $8.24 $8.70 | ▼ −5.58% | ▼ −4.62% | $6.97 (+15.41%) |
|
May 14, 2026
4w ago
|
424B5
| $8.24 $8.70 | ▼ −5.58% | ▼ −4.62% | $6.97 (+15.41%) |
|
May 11, 2026
4w ago
|
S-3
| $8.85 $8.23 | ▲ +7.01% | ▲ +6.92% | $6.97 (+21.24%) |
|
May 11, 2026
4w ago
|
8-K
| $8.85 $8.23 | ▼ −7.01% | ▼ −6.92% | $6.97 (−21.24%) |
|
May 7, 2026
5w ago
|
8-K
| $8.77 $8.74 | ▼ −0.34% | ▼ −1.81% | $6.97 (−20.52%) |
|
May 7, 2026
5w ago
|
Press Release
| $8.77 $8.74 | ▲ +0.34% | ▲ +1.81% | $6.97 (+20.52%) |
|
May 1, 2026
6w ago
|
Insider Cluster
| $9.40 $8.77 | ▼ −6.70% | ▼ −9.05% | $6.97 (−25.85%) |
|
Apr 24, 2026
7w ago
|
DEFA14A
| $9.89 $9.35 | ▼ −5.46% | ▼ −5.86% | $6.97 (−29.52%) |
US Market Status
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