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ONTO
NYSE Industrial Applications And Services

Onto Innovation Reports Q1 Profit Decline, Announces $710M Rigaku Acquisition with $500M Bridge Loan

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Semiconductor Stocks · Technology
Sentiment info
Negative
Importance info
8
Price
$291
Mkt Cap
$15.172B
52W Low
$85.88
52W High
$316
52W Position info
239% above low
Off High info
7.9% below high
Rel. Volume info
1.4× avg
Market data snapshot near publication time

ONTO has more than doubled off its 52-week low of $85.88.

Summary

Onto Innovation reported a significant year-over-year decline in Q1 net income and EPS, alongside a revenue increase. The company also announced a $710 million strategic minority investment in Rigaku Holdings, to be financed in part by a new $500 million bridge loan.


Key Events · M&A and Partnerships · ONTO

  • Q1 2026 Financial Performance

    Revenue increased 9.5% year-over-year to $291.9 million, but net income decreased 47.3% to $33.75 million, and diluted EPS fell 48.5% to $0.67. Gross profit margin declined to 50.1% from 53.7% in the prior year.

  • Strategic Investment in Rigaku Holdings

    On April 20, 2026, the company agreed to acquire 27% of Rigaku Holdings Corporation for approximately $710 million. This is a minority investment and will not be consolidated.

  • New Bridge Loan for Acquisition Financing

    A senior secured 364-day $500 million bridge term loan credit facility from Goldman Sachs Bank USA was secured to help finance the Rigaku acquisition.

  • Increased Operating Expenses

    Total operating expenses rose to $112.9 million from $80.1 million year-over-year, driven by higher R&D, sales & marketing, general & administrative costs, and increased amortization from the Semilab USA acquisition.


Analysis · ONTO · Industrial Applications And Services

Onto Innovation's Q1 2026 results show a significant decline in profitability year-over-year, with net income and diluted EPS nearly halved despite a modest revenue increase. This indicates margin pressure and rising operating costs, including increased restructuring and acquisition-related expenses. The company also disclosed a major strategic move to acquire a 27% stake in Rigaku Holdings for $710 million, to be partially financed by a new $500 million bridge loan. This substantial investment, coupled with the decline in core profitability, introduces new financial considerations and potential integration risks. Additionally, the adoption of Rule 10b5-1 trading plans by the CEO and other officers for future stock sales could be perceived negatively by investors, signaling potential insider selling activity.

At the time of this filing, ONTO was trading at $291.00 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $15.2B. The 52-week trading range was $85.88 to $316.00. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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ONTO - Latest Insights

ONTO
Aug 06, 2026, 5:03 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $300.00
Real-time Price: $304.25 info
Change: +$4.25 (+1%) info
Market Cap: $15.134B info
ONTO
Aug 06, 2026, 4:09 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $306.19
Real-time Price: $304.25 info
Change: -$1.94 (-0.63%) info
Market Cap: $15.134B info
ONTO
May 21, 2026, 4:38 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $261.45
Real-time Price: $304.25 info
Change: +$42.80 (+16%) info
Market Cap: $15.134B info
ONTO
May 19, 2026, 12:09 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $253.50
Real-time Price: $304.25 info
Change: +$50.75 (+20%) info
Market Cap: $15.134B info
ONTO
May 18, 2026, 8:55 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $265.00
Real-time Price: $304.25 info
Change: +$39.25 (+15%) info
Market Cap: $15.134B info