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Compare · AON vs NP

AON vs NP

Side-by-side comparison of Aon plc (AON) and Neptune Insurance Holdings Inc. (NP): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AON and NP operate in Specialty Insurers (Finance), so they compete in similar markets.
  • AON is the larger of the two at $71.83B, about 19.3x NP ($3.73B).
  • Over the past year, AON is down 3.8% and NP is up 7.0% - NP leads by 10.8 points.
  • NP has been more active in the news (5 items in the past 4 weeks vs 4 for AON).
  • AON has more recent analyst coverage (25 ratings vs 17 for NP).
PerformanceAON-6.52%NP+6.98%
2025-10-01+0.00%2026-06-10
MetricAONNP
Company
Aon plc
Neptune Insurance Holdings Inc.
Price
$336.40+1.48%
$26.98+7.17%
Market cap
$71.83B
$3.73B
1M return
+7.82%
-12.13%
1Y return
-3.79%
+6.98%
Industry
Specialty Insurers
Specialty Insurers
Exchange
NYSE
NYSE
IPO
2025
News (4w)
4
5
Recent ratings
25
17
AON

Aon plc

Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captive insurance solutions provider; and health solutions, such as health and benefits brokerages, and health care exchanges. The company also provides treaty and facultative reinsurance, as well as insurance-linked securities, capital raising, strategic advice, restructuring, and mergers and acquisitions services; and corporate finance advisory services and capital markets solutions products. In addition, it offers strategic design consulting services on their retirement programs, actuarial services, and risk management services; advice services on developing and maintaining investment programs across a range of plan types, including defined benefit plans, defined contribution plans, endowments, and foundations for public and private companies, and other institutions; and advice and solutions that help clients in accelerating business outcomes by enhancing the performance of their people, including assessment and optimized deployment, as well as the design, alignment, and benchmarking of compensation to business strategy and performance outcomes. Further, the company develops, markets, and administers customized insurance programs and specialty market solutions for organizations, and their members or affiliates; operates the Global Risk Insight Platform, which provides data, analytics, engagement, and consulting services; offers CoverWallet, a digital insurance platform for small- and medium-sized businesses; and provides ReView that provides advisory, analysis, and benchmarking services to help reinsurers. Aon plc was founded in 1919 and is headquartered in Dublin, Ireland.

NP

Neptune Insurance Holdings Inc.

Neenah, Inc., a specialty materials company, produces and sells performance-based technical products, and fine paper and packaging products worldwide. Its Technical Products segment offers filtration media for transportation, water, and other end use applications; saturated and unsaturated crepe, and flat paper tapes; and coated lightweight abrasive papers for automotive, construction, metal, and woodworking industries. It also provides digital transfer media; label and tag products for digital printing; latex saturated and coated, premask, medical packaging, digital transfer, publishing, security, clean room and durable printing, and release papers; and furniture backers. The company's Fine Paper and Packaging segment provides writing, text, cover, and specialty papers; and envelopes used in commercial printing services, corporate identity packages, and advertising collaterals. It also provides packaging products for retail, cosmetics, spirits, and electronics end-use markets; bright papers for direct mails, advertising inserts, scrapbooks, and marketing collaterals; business papers for professionals and small businesses; translucent and art papers; and papers for optical scanning and other specialized applications. The company markets its products under the JET-PRO SofStretch, KIMDURA, PREVAIL, NEENAH, GESSNER, CLASSIC, CLASSIC CREST, ENVIRONMENT, ROYAL SUNDANCE, SOUTHWORTH, TOUCHE, SO...SILK, PLIKE, STARDREAM, CONVERD, ESTATE LABEL, SKIVERTEX, KIVAR, ASTROBRIGHTS, and NEENAH IMAGEMAX brand names through authorized paper distributors, converters, retailers, and specialty businesses, as well as direct to end users. The company was formerly known as Neenah Paper, Inc. and changed its name to Neenah, Inc. in January 2018. Neenah, Inc. was incorporated in 2004 and is headquartered in Alpharetta, Georgia.

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