DEFA14A ·Filed Aug 3, 2026

ATKR

Atkore Inc.
BULLISH
Impact 7/10
Horizonmonths Processed2mo ago SEC0001666138-26-000020
Proxy solicitation materials
Actionable Insight ▲ Bullish

The $95.00 cash offer provides a clear floor for ATKR shares, which should trade near that level minus a small deal-risk spread until closing. The key risks are antitrust clearance (HSR, Austria, Australia, Canada) and shareholder approval. Monitor for any competing bids during the go-shop period and regulatory developments. The ~30% premium to the undisturbed price suggests limited further upside but a strong risk/reward for merger arbitrageurs.

DirectionBullish
Confidencehigh
Horizonmonths
Latest settled — T+20d ⚠ clustered
ATKR ▲ +0.15% at T+20d
LONG call ✓ call won +0.15% · α vs SPY -1.09% · entry $93.55 → $93.69
Next anchor: T+60d in 24d
Latest observation: T+39 +14.26% FF3 residual α
Entry anchored
Aug 3, 07:19 AM ET
via exchange tick
T+1d
-0.02%
call -0.02% · α -1.82%
$93.53
settled 2mo ago
T+5d
+0.21%
call +0.21% · α -1.81%
$93.75
settled 8w ago
T+20d
+0.15%
call +0.15% · α -1.09%
$93.69
settled 5w ago
T+60d
—
call — · α —
—
in 24d

Price Chart

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Executive Summary

Atkore Inc. has entered into a definitive agreement to be acquired by Prysmian S.p.A. in an all-cash transaction valued at approximately $3.8 billion enterprise value. Atkore shareholders will receive $95.00 per share in cash, representing a ~30% premium to the July 31, 2026 closing price. The transaction is expected to close by calendar year end 2026, subject to shareholder and regulatory approvals. This DEFA14A filing serves as soliciting material in advance of the shareholder vote on the merger.

Key Facts

  • Atkore entered into a definitive merger agreement with Prysmian S.p.A. on August 2, 2026.
  • Shareholders will receive $95.00 per share in cash, a ~30% premium to the $72.96 closing price on July 31, 2026.
  • The transaction represents an enterprise value of approximately $3.8 billion.
  • Atkore's Board of Directors unanimously approved the merger and recommends shareholders vote in favor.
  • The merger is not subject to a financing contingency; Prysmian has represented it will have sufficient funds.
  • A termination fee of $115,920,000 is payable by Atkore under certain circumstances.
  • The transaction is targeted to close by calendar year end 2026, subject to shareholder approval, HSR and other regulatory approvals.
  • Atkore also announced its fiscal Q3 2026 results in a separate press release on the same day.

Financial Impact

All-cash acquisition valued at approximately $3.8 billion enterprise value; shareholders receive $95.00 per share.

share priceenterprise value

Risk Factors

  • Failure to obtain shareholder approval for the merger.
  • Failure to obtain required regulatory approvals (HSR, Austria, Australia, Canada) or imposition of onerous conditions.
  • Termination of the merger agreement, including if a superior proposal emerges.
  • Litigation challenging the transaction.
  • Adverse changes in Atkore's business or a material adverse effect that could prevent closing.

Market Snapshot

Exchange
NYSE
Sector
Miscellaneous Electrical Machinery, Equipment & Supplies
Analyst Consensus
60% bullish (10 analysts)

Investment Themes

Industrials & Manufacturing

Documents Analyzed

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

DocumentAccession Number
DEFA14A Filing (Primary)0001666138-26-000020
Document: 0001666138-26-000020-index-headers.html0001666138-26-000020
Document: 0001666138-26-000020-index.html0001666138-26-000020
Document: 0001666138-26-000020.txt0001666138-26-000020
7 reports for ATKR
Performance horizon
75% Hit rate 3 of 4 directional calls best @ T+20▲ +1.07%Aug 28, 2026
Filters
Rows
Reports for ATKR — sortable, filterable
TypeNow
Sep 15, 2026
17d ago
DEFA14A / 8-K
BULLISH ★ 5/10
$94.55 $94.32▼ −0.24%▼ −1.06%$94.77 (+0.23%)
Sep 9, 2026
23d ago
DEFM14A
BULLISH ★ 7/10
$94.21 $94.52▲ +0.33%▲ +1.42%$94.77 (+0.59%)
Aug 28, 2026
5w ago
PREM14A
BULLISH ★ 7/10
$93.60 $93.76▲ +0.17%▲ +0.06%$94.77 (+1.25%)
Aug 26, 2026
5w ago
Institutional Cluster
MIXED ★ 5/10
$93.63 $93.55▼ −0.09%▲ +0.03%$94.77 (+1.22%)
Aug 3, 2026
8w ago
DEFA14A
BULLISH ★ 7/10
$93.53 $93.87▲ +0.36%▲ +0.46%$94.77 (+1.33%)
Aug 3, 2026
8w ago
DEFA14A
BULLISH ★ 7/10
$93.55 $93.75▲ +0.21%▼ −1.81%$94.77 (+1.30%)
Apr 8, 2026
25w ago
8-K
NEUTRAL ★ 4/10
$65.91 $67.68▲ +2.69%▼ −0.83%$94.77 (+43.79%)
Showing 7 of 7

US Market Status

Market Closed — Opens Mon (37h 29m)

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