DEFA14A ·Filed Aug 13, 2026

ARX

Accelerant Holdings
BULLISH
Impact 8/10
Horizonmonths Processed1mo ago SEC0001193125-26-347928
Proxy solicitation materials
Actionable Insight ▲ Bullish

The $20.25/share all-cash offer at a 49% premium provides a clear near-term price target for ARX shares, which should trade near the offer price minus a small deal-risk discount. The stock will likely gap up toward $20.25 on the open. Key risks to monitor: insurance regulatory approval timeline (ticking fee of 6% per annum if delayed), potential competing bids given the strong Q2 results, and any shareholder litigation. The deal is fully financed and has 82% voting support, making completion highly probable. Traders should consider the narrow arbitrage spread and the expected close in H1 2027.

DirectionBullish
Confidencehigh
Horizonmonths
Latest settled — T+20d ⚠ clustered
ARX ▲ +1.69% at T+20d
LONG call ✓ call won +1.69% · α vs SPY +3.44% · entry $19.51 → $19.84
Next anchor: T+60d in 5w
Latest observation: T+32 +16.72% FF3 residual α
Entry anchored
Aug 13, 07:59 AM ET
via 1-min bar
T+1d
+0.36%
call +0.36% · α +0.56%
$19.58
settled 7w ago
T+5d
+0.31%
call +0.31% · α +2.27%
$19.57
settled 6w ago
T+20d
+1.69%
call +1.69% · α +3.44%
$19.84
settled 21d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Accelerant Holdings announced a definitive agreement to be acquired by Thoma Bravo in an all-cash transaction valued at $20.25 per share, representing a 49% premium to the August 12, 2026 closing price and an enterprise value of more than $4 billion. The company also reported strong Q2 2026 results with Exchange Written Premium growing 23% YoY to $1.32 billion and adjusted net income increasing 165% to $70 million, but the take-private announcement overshadows the earnings release. The transaction is expected to close in the first half of 2027, subject to shareholder and regulatory approvals, with Altamont Capital Partners (holding ~82% voting rights) already committed to vote in favor.

Key Facts

  • Accelerant entered a definitive merger agreement with Thoma Bravo to be taken private at $20.25 per share in cash, a 49% premium to the August 12, 2026 closing price.
  • Enterprise value of the transaction is more than $4 billion.
  • Altamont Capital Partners, holding ~82% of voting rights, has agreed to vote in favor of the transaction.
  • Transaction is not subject to a financing condition; Thoma Bravo provided an equity commitment.
  • Q2 2026 Exchange Written Premium grew 23% YoY to $1.32 billion.
  • Adjusted net income increased 165% YoY to $70 million; adjusted EBITDA grew 46% to $93.1 million with a 30.6% margin.
  • The company repurchased 4,725,968 Class A common shares for $66 million in Q2 2026.
  • Accelerant will not provide Q3 or full-year 2026 guidance due to the pending transaction.
  • Closing expected in the first half of 2027, subject to shareholder approval and regulatory clearances.
  • Altamont Capital Partners and founders intend to retain equity ownership alongside Thoma Bravo.

Financial Impact

Shareholders receive $20.25 per share in cash, a 49% premium to the $13.59 closing price on August 12, 2026. Enterprise value exceeds $4 billion. Q2 2026 adjusted net income was $70 million (up 165% YoY) on operating revenues of $303.9 million.

share priceenterprise valuepremiumexchange written premiumadjusted net incomeadjusted EBITDA

Risk Factors

  • Regulatory approval delays from insurance regulators could push closing beyond H1 2027.
  • Shareholder litigation challenging the deal or seeking a higher price.
  • Potential competing bid from another private equity firm given the strong operating momentum.
  • Failure to obtain required shareholder approval (though 82% voting support mitigates this risk).
  • Macroeconomic or industry disruption before closing could affect deal terms.

Market Snapshot

Exchange
NYSE
Sector
Insurance Agents, Brokers & Service
Analyst Consensus
86% bullish (14 analysts)

Investment Themes

Traditional Finance

Documents Analyzed

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

DocumentAccession Number
DEFA14A Filing (Primary)0001193125-26-347928
Document: 0001193125-26-347928-index-headers.html0001193125-26-347928
Document: 0001193125-26-347928-index.html0001193125-26-347928
Document: 0001193125-26-347928.txt0001193125-26-347928
21 reports for ARX
Performance horizon
78% Hit rate 7 of 9 directional calls best @ T+60▲ +43.47%Feb 27, 2026
Filters
Rows
Reports for ARX — sortable, filterable
TypeNow
Aug 14, 2026
7w ago
DEFA14A / 8-K
BULLISH ★ 7/10
$19.58 $19.83▲ +1.28%▲ +3.27%$19.73 (+0.77%)
Aug 14, 2026
7w ago
Insider Cluster
BEARISH ★ 6/10
$19.58 $19.83▼ −1.28%▼ −3.27%$19.73 (−0.77%)
Aug 13, 2026
7w ago
DEFA14A
BULLISH ★ 8/10
$19.51 $19.84▲ +1.69%▲ +3.44%$19.73 (+1.13%)
Aug 13, 2026
7w ago
8-K
BULLISH ★ 9/10
$19.51 $19.84▲ +1.69%▲ +3.44%$19.73 (+1.13%)
Aug 12, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$13.61 $19.84▲ +45.78%▲ +47.67%$19.73 (+44.97%)
Aug 5, 2026
8w ago
Insider Cluster
BEARISH ★ 5/10
$12.26 $19.70▼ −60.69%▼ −61.29%$19.73 (−60.93%)
Jul 29, 2026
9w ago
Insider Cluster
NEUTRAL ★ 4/10
$11.20 $19.69▲ +75.80%▲ +71.84%$19.73 (+76.16%)
Jul 29, 2026
9w ago
Insider Cluster
NEUTRAL ★ 2/10
$12.40 $19.67▲ +58.63%▲ +53.61%$19.73 (+59.11%)
Jul 28, 2026
9w ago
Insider Cluster
BEARISH ★ 4/10
$14.72 $19.67▼ −33.63%▼ −30.25%$19.73 (−34.04%)
Jul 24, 2026
10w ago
144
BEARISH ★ 5/10
$14.23 $19.59▼ −37.67%▼ −34.04%$19.73 (−38.65%)
Showing 10 of 21

US Market Status

Market Closed — Opens Mon (38h 39m)

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