SecBot SecBot
424B5 ·Filed Oct 5, 2026

PCVX

Vaxcyte, Inc.
NEUTRAL
Impact 5/10
Horizonweeks Processed21d 1h ago SEC0001193125-26-414774
Notable filing: 424B5
Actionable Insight • Neutral

The dual convertible note and equity offering provides substantial capital for VAX-31's Phase 3 program and commercial launch, but the dilution and debt overhang are material. Monitor the final offering size and conversion terms for near-term price impact.

DirectionNeutral
Confidencemedium
Horizonweeks
Latest settled — T+5d ⚠ clustered
PCVX ▲ +0.15% at T+5d
NEUTRAL call +0.15% · α vs SPY +0.29% · entry $66.70 → $66.80
Next anchor: T+20d in 6d
Latest observation: T+13 -9.80% FF3 residual α
Entry = T+0 close
Oct 5, 2026
via day close
T+1d
+0.39%
call +0.39% · α +0.63%
$66.96
settled 21d ago
T+5d
+0.15%
call +0.15% · α +0.29%
$66.80
settled 15d ago
T+20d
Pending
in 6d
T+60d
Pending
in 2mo

Price Chart

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Executive Summary

Vaxcyte is offering an undisclosed amount of convertible senior notes due 2032, with a concurrent equity offering of common stock (amounts undisclosed). The filing follows positive Phase 3 OPUS-1 topline results for VAX-31 announced on October 5, 2026. The company expects to report approximately $2.3 billion in cash, cash equivalents, and investments as of September 30, 2026. The offerings will fund clinical development, manufacturing scale-up, and commercial launch preparations for VAX-31.

Key Facts

  • Offering of convertible senior notes due 2032 with undisclosed aggregate principal amount, interest rate, and conversion price.
  • Concurrent equity offering of common stock (undisclosed amount) is not contingent on the note offering.
  • Positive Phase 3 OPUS-1 topline results for VAX-31 announced on October 5, 2026.
  • Expected cash, cash equivalents, and investments of approximately $2.3 billion as of September 30, 2026.
  • Proceeds will fund VAX-31 clinical programs, manufacturing scale-up, and potential commercial launch.
  • Common stock closed at $73.82 per share on October 5, 2026.

Financial Impact

Undisclosed amount of convertible notes and common stock; $2.3 billion cash position as of September 30, 2026.

dilutiondebtcash

Risk Factors

  • Dilution from concurrent equity offering and potential conversion of notes.
  • Increased leverage from convertible notes.
  • Execution risk in VAX-31 Phase 3 trials and commercial launch.
  • No established trading market for the notes.

Investment Themes

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
424B5 Filing (Primary)0001193125-26-414774
Document: 0001193125-26-414774-index-headers.html0001193125-26-414774
Document: 0001193125-26-414774-index.html0001193125-26-414774
Document: 0001193125-26-414774.txt0001193125-26-414774
21 reports for PCVX
Performance horizon
43% Hit rate @ T+5 3 of 7 directional calls Went positive at some point 4 of 7 best @ T+5▲ +10.87%Oct 8, 2026
Filters
Rows
Reports for PCVX — sortable, filterable
TypeNow
Oct 9, 2026
17d ago
8-K
BEARISH ★ 6/10
$70.65 $63.68▲ +9.87%▲ +8.37%$59.97 (+15.12%)
Oct 8, 2026
18d ago
424B5
BEARISH ★ 6/10
$71.38 $63.62▲ +10.87%▲ +8.90%$59.97 (+15.98%)
Oct 8, 2026
18d ago
424B5
BEARISH ★ 6/10
$71.38 $63.62▲ +10.87%▲ +8.90%$59.97 (+15.98%)
Oct 5, 2026
21d ago
424B5
NEUTRAL ★ 5/10
$66.70 $66.80▲ +0.15%▲ +0.29%$59.97 (−10.09%)
Oct 5, 2026
21d ago
424B5
BEARISH ★ 6/10
$66.70 $66.80▼ −0.15%▼ −0.29%$59.97 (+10.09%)
Oct 5, 2026
21d ago
8-K
BULLISH ★ 7/10
$73.82 $70.65▼ −4.29%▼ −4.72%$59.97 (−18.76%)
Oct 5, 2026
21d ago
Press Release
BULLISH ★ 7/10
$73.82 $70.65▼ −4.29%▼ −4.72%$59.97 (−18.76%)
Oct 4, 2026
22d ago
Press Release
MIXED ★ 8/10
$73.82 $70.65▼ −4.29%▼ −4.72%$59.97 (−18.76%)
Aug 5, 2026
11w ago
Insider Cluster
NEUTRAL ★ 2/10
$58.89 $58.86▼ −0.05%▼ −1.26%$59.97 (+1.83%)
Jul 6, 2026
16w ago
Insider Cluster
NEUTRAL ★ 2/10
$60.67 $56.21▼ −7.35%▼ −7.90%$59.97 (−1.15%)
Showing 10 of 21

US Market Status

Market Closed — Opens Wed (10h 55m)

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Report published Oct 5, 2026