DEFM14A ·Filed Apr 1, 2026

PEN

Penumbra Inc
BULLISH
Impact 8/10
Horizonmonths Processed6mo ago SEC0001140361-26-012785
Notable filing: DEFM14A
Actionable Insight ▲ Bullish

Traders should monitor the FTC review process and shareholder voting results. The significant premium suggests limited downside risk, but regulatory uncertainty could create volatility. Boston Scientific shareholders may see temporary dilution from the stock component.

DirectionBullish
Confidencehigh
Horizonmonths
Final — all horizons settled through T+60d
PEN ▼ -4.42% at T+60d
LONG call ✗ call lost -4.42% · α vs SPY -18.58% · entry $330.36 → $315.75
Entry anchored
Apr 1, 03:59 PM ET
via exchange tick
T+1d
-0.15%
call -0.15% · α -0.62%
$329.87
settled 6mo ago
T+5d
-0.18%
call -0.18% · α -3.80%
$329.77
settled 6mo ago
T+20d
-1.17%
call -1.17% · α -11.05%
$326.48
settled 5mo ago
T+60d
-4.42%
call -4.42% · α -18.58%
$315.75
settled 3mo ago

Price Chart

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Executive Summary

Penumbra Inc is being acquired by Boston Scientific in a mixed cash-and-stock deal valued at $374.00 per share, representing a 26% premium to Penumbra's unaffected stock price. The Penumbra board unanimously recommends approval, citing strategic benefits from Boston Scientific's global scale. Regulatory approvals are pending, including a Second Request from the FTC, with closing expected in 2026.

Key Financial Metrics

Deal Value
$14.7B
Premium
26%
Deal Type
acquisition

Key Facts

  • Deal valued at $374.00 per Penumbra share, combining cash ($374.00) and stock (3.8721 Boston Scientific shares) options for shareholders
  • 26.74% of shares will receive stock consideration, 73.26% will receive cash, subject to proration
  • Perella Weinberg Partners issued a fairness opinion supporting the deal's financial terms
  • Boston Scientific will pay a $900 million termination fee if antitrust approvals are denied
  • FTC issued a Second Request on March 16, 2026, extending the HSR waiting period
  • Special meeting scheduled for May 6, 2026 for shareholder vote

Financial Impact

Approximately $14.7 billion total deal value based on 39.3 million shares outstanding and $374.00 per share price

share priceownership structurerevenuedilution

Risk Factors

  • Regulatory approval risk, particularly from FTC antitrust review
  • Failure to obtain Penumbra shareholder approval
  • Potential delays in closing beyond 2026
  • Integration risks post-closing

Market Snapshot

Exchange
NYSE
Sector
Surgical & Medical Instruments & Apparatus

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

This report is based on 2 SEC documents filed with EDGAR.

DocumentAccession Number
DEFM14A Filing (Primary)0001140361-26-012785
Document: ny20065749x1_defm14a.htm0001140361-26-012785
7 reports for PEN
Performance horizon
33% Hit rate 1 of 3 directional calls best @ T+20▲ +1.63%May 6, 2026
Filters
Rows
Reports for PEN — sortable, filterable
TypeNow
Jul 30, 2026
9w ago
Press Release
BEARISH ★ 6/10
$321.19 $321.68▼ −0.15%▲ +2.84%$317.55 (+1.13%)
May 7, 2026
21w ago
425
BULLISH ★ 7/10
$324.65 $319.37▼ −1.63%▼ −4.76%$317.55 (−2.19%)
May 6, 2026
21w ago
8-K
BEARISH ★ 6/10
$324.65 $319.37▲ +1.63%▲ +4.76%$317.55 (+2.19%)
Apr 29, 2026
22w ago
DEFA14A
NEUTRAL ★ 2/10
$326.48 $318.30▼ −2.51%▼ −7.73%$317.55 (−2.74%)
Apr 17, 2026
24w ago
425
NEUTRAL ★ 4/10
$329.71 $326.54▼ −0.96%▼ −5.16%$317.55 (−3.69%)
Apr 1, 2026
26w ago
DEFM14A
BULLISH ★ 8/10
$330.36 $326.48▼ −1.17%▼ −11.05%$317.55 (−3.88%)
Feb 25, 2026
31w ago
8-K
MIXED ★ 7/10
$338.67 $336.27▼ −0.71%▲ +4.53%$317.55 (−6.24%)
Showing 7 of 7

US Market Status

Market Closed — Opens Mon (65h 4m)

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