425 ·Filed Jun 26, 2026

ON

ON SEMICONDUCTOR CORP
NEUTRAL
Impact 4/10
Horizonmonths Processed3mo ago SEC0001140361-26-026548
Rule 425 M&A communications
Actionable Insight • Neutral

The filing contains no material updates—monitor the S-4 registration statement for further details on regulatory reviews and shareholder vote timing. The CEO's endorsement suggests deal momentum remains intact, but no trading catalyst is present.

DirectionNeutral
Confidencehigh
Horizonmonths
Final — all horizons settled through T+60d ⚠ clustered
ON ▼ -20.88% at T+60d
NEUTRAL call ✗ call lost -20.88% · α vs SPY -26.99% · entry $90.65 → $71.72
Entry anchored
Jun 26, 02:51 PM ET
via exchange tick
T+1d
-2.29%
call -2.29% · α -3.94%
$88.57
settled 3mo ago
T+5d
+0.63%
call +0.63% · α -1.54%
$91.22
settled 3mo ago
T+20d
-0.57%
call -0.57% · α -1.83%
$90.13
settled 2mo ago
T+60d
-20.88%
call -20.88% · α -26.99%
$71.72
settled 10d ago

Price Chart

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Executive Summary

ON Semiconductor's CEO published a social media post reaffirming the proposed all-stock acquisition of Synaptics. No new financial terms or deal changes were disclosed; the filing is a routine M&A communication reinforcing the strategic rationale and expected mid-2027 closing timeline.

Key Facts

  • CEO social media post on June 26, 2026, reiterating support for the pending Synaptics acquisition
  • No new financial terms, price adjustments, or timeline changes versus the prior 8-K disclosure
  • All-stock transaction valued at approximately $7 billion enterprise value (from cross-filing context)
  • Expected to close mid-2027, subject to regulatory approvals and Synaptics stockholder vote

Financial Impact

M&A communication confirming prior deal terms; no new quantitative financial disclosures

Risk Factors

  • Regulatory approvals not obtained or delayed
  • Synaptics stockholder vote fails
  • Integration challenges reducing expected $200M synergies
  • Stock price volatility from all-stock consideration

Market Snapshot

Exchange
Nasdaq
Sector
Semiconductors & Related Devices
Analyst Consensus
51% bullish (43 analysts)

Investment Themes

Semiconductors

Documents Analyzed

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

DocumentAccession Number
425 Filing (Primary)0001140361-26-026548
Document: 0001140361-26-026548-index-headers.html0001140361-26-026548
Document: 0001140361-26-026548-index.html0001140361-26-026548
Document: 0001140361-26-026548.txt0001140361-26-026548
23 reports for ON
Performance horizon
100% Hit rate 8 of 8 directional calls best @ T+20▲ +29.60%Apr 27, 2026
Filters
Rows
Reports for ON — sortable, filterable
TypeNow
Aug 21, 2026
6w ago
S-4
NEUTRAL ★ 6/10
$74.21 $71.72▼ −3.36%▼ −4.37%$83.81 (+12.94%)
Aug 13, 2026
7w ago
425
BULLISH ★ 5/10
$81.56 $76.14▼ −6.65%▼ −4.90%$83.81 (+2.76%)
Aug 13, 2026
7w ago
8-K
BULLISH ★ 5/10
$81.56 $76.14▼ −6.65%▼ −4.90%$83.81 (+2.76%)
Aug 3, 2026
8w ago
8-K
BULLISH ★ 7/10
$80.78 $72.65▼ −10.06%▼ −8.83%$83.81 (+3.75%)
Aug 3, 2026
8w ago
Press Release
BULLISH ★ 6/10
$80.78 $72.65▼ −10.06%▼ −8.83%$83.81 (+3.75%)
Jun 30, 2026
13w ago
425
NEUTRAL ★ 4/10
$94.54 $89.04▼ −5.82%▼ −4.79%$83.81 (−11.35%)
Jun 26, 2026
13w ago
425
NEUTRAL ★ 3/10
$88.57 $86.81▼ −1.99%▼ −1.71%$83.81 (−5.37%)
Jun 26, 2026
13w ago
425
NEUTRAL ★ 3/10
$88.57 $86.81▼ −1.99%▼ −1.71%$83.81 (−5.37%)
Jun 26, 2026
13w ago
425
NEUTRAL ★ 4/10
$88.57 $86.81▼ −1.99%▼ −1.71%$83.81 (−5.37%)
Jun 26, 2026
13w ago
425
NEUTRAL ★ 3/10
$88.57 $86.81▼ −1.99%▼ −1.71%$83.81 (−5.37%)
Showing 10 of 23

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