Financials · Fire, Marine & Casualty Insurance

CINF Cincinnati Financial SEC Filings & Insider Trading Activity 2026

company
CIK 20286165 filings
S&P 500

CINF at a glance

Cincinnati Financial (CINF, SEC CIK 20286) filed its latest 10-K annual report on February 23, 2026, a 10-Q quarterly report on July 27, 2026, an 8-K current report on September 28, 2026 and Form 4 insider filings as recently as August 27, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended December 31, 2025 (FY2025), Cincinnati Financial (CINF) reported revenue of $12.6 billion (up 11.4% from FY2024) and net income of $2.4 billion. Diluted EPS was $15.17.
  • As of June 30, 2026, 41 institutional investment managers tracked by SignalX reported holding Cincinnati Financial (CINF) shares worth $10.4 billion in 13F-HR filings.
  • The most recent insider open-market purchase reported on Form 4 was by Debbink Dirk J on August 25, 2026 of 1,000 shares at $171.64 per share.
  • In the last 90 days, CINF insiders reported 1 open-market purchase ($172K) and 1 open-market sale ($1.3M) on Form 4, a net sale of $1.2M.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$12.6B
+11.4% vs prior year
Insiders · 90 days
1 buy · 1 sell
Net −$1.2M
13F holders
41 funds
$10.4B · +2 vs prior quarter
Latest 8-K
Sep 28, 2026
Item 2.03

AI 10-K Annual Report Analysis

Latest 10-K, fiscal year ended Dec 31, 2025

Full analysis →

Risk Factors

  • Section 'risk_factors' was empty or not found.

Management Discussion & Analysis

  • Total revenues $9.820B in 2024, up 15% YoY; net income $2.281B vs $1.444B prior year
  • Combined ratio 95.3% vs 97.4% prior year; property casualty underwriting margin improved to 4.7% vs 2.6%
  • Commercial lines best performer: net written premiums $4.782B, up 10%; personal lines grew 21% to $2.089B
  • Investment income $1.021B, up 14% YoY; share repurchases $508M; dividends paid $516M
  • Management cautious on catastrophe loss volatility and social inflation as key emerging risks

Business Overview

  • Core business: Property casualty insurance distributed exclusively through ~2,292 independent agencies in 46 states, supplemented by life, E&S, reinsurance, and London Lloyd's operations
  • Total net written premiums reached $10.442B in 2025 vs $9.605B in 2024 (~8.7% growth), with personal lines surging 22% YoY to $3.430B
  • 75th anniversary year for The Cincinnati Insurance Company; Fitch upgraded insurer financial strength rating to AA- from A+ in September 2025: notable external validation
  • Investment portfolio grew to $30.965B fair value (from $27.665B), anchored by $8.539B net unrealized equity gains; Apple alone = 7.7% of common stock portfolio
  • Personal lines now 32.8% of net written premiums vs commercial lines at 47.9%, reflecting rapid geographic diversification: top-10 states' share fell from 61.7% to 59.2%, continuing a decade-long shift from 78.5% concentration in 2015

AI summary of the CINF 10-K filed . Generated from the filing text; verify against the original.View on SEC EDGARHow to read a 10-K

AI 10-Q Quarterly Report Analysis

Latest 10-Q, quarter ended Jun 30, 2026

Management Discussion & Analysis

  • Total revenue $4.274B, up 32% YoY from $3.248B, driven by investment gains, premiums and investment income
  • Net income $1.255B, up 83% YoY from $685M
  • Property casualty underwriting loss $18M vs profit $128M; combined ratio 100.8% vs 94.9%
  • Property casualty earned premiums $2.548B, up 6% YoY; catastrophe losses $365M vs $296M
  • Investments $33.153B vs $31.783B at year-end; dividend $0.94 per share, up from $0.87

Risk Factors

  • No material changes from the 2025 Form 10-K filed February 23, 2026
  • Carried-forward risks remain applicable without quarter-specific updates
  • No newly triggered regulatory, legal, or compliance risk disclosed
  • No new operational, competitive, or market risk disclosed
  • No new liquidity, debt maturity, currency, or concentration risk disclosed

AI summary of the CINF 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K

AI 8-K Current Report Analysis

The most recent material events, by 8-K item

Filed Sep 28, 2026Full analysis →

Item 2.03: Creation of a Direct Financial Obligation

  • Cincinnati Financial extended its revolving credit facility expiration to October 10, 2031
  • One-year maturity extension preserves borrowing capacity and financial flexibility
Filed Aug 25, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Investor presentation slides posted August 25, 2026 for presentations beginning August 26, 2026
  • Exhibit 99.1 contains the presentation materials, providing investors the company’s latest messaging and disclosures

Item 8.01: Other Events

  • Additional authorization to repurchase up to 15 million common shares
  • Total authorization includes 15 million shares remaining under the January 26, 2018 program
Filed Aug 21, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Quarterly cash dividend declaration by Cincinnati Financial Corporation
  • Dividend details contained in Exhibit 99.1, including payment terms and relevant dates

Item EX-99.1: Item EX-99.1

  • Quarterly cash dividend raised or maintained at $0.94 per share, payable October 15, 2026
  • September 23, 2026 record date determines shareholder eligibility

AI summaries of CINF 8-K current reports filed with the SEC. What 8-K item codes mean

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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Debbink Dirk JBuyAug 25, 2026$171.64
Schiff Charles OdellSellAug 3, 2026$175.40
KELLINGTON JOHN SMJun 8, 2026-
KELLINGTON JOHN SFJun 8, 2026$163.73
KELLINGTON JOHN SMJun 8, 2026$85.67
Fu LuyangMMay 28, 2026-
Fu LuyangMMay 28, 2026$85.67
Fu LuyangFMay 28, 2026$161.20

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue$10.0B$11.3B$12.6B
Net Income$1.8B$2.3B$2.4B
Net Margin18.4%20.2%18.9%
Balance Sheet
Total Assets-$36.5B$41.0B
Equity$12.1B$13.9B$15.9B
ROE15.2%16.4%15.0%
Per Share
EPS$11.66$14.53$15.17
Cash Flow
Operating CF$2.1B$2.6B$3.1B
CapEx$18.0M$22.0M$20.0M

Source: XBRL data in Cincinnati Financial (CINF)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate CINF share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
CINF shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202641$10.36B
Q1 202639$8.68B
Q4 202537$9.15B
Q3 202540$8.95B
Q2 202537$8.47B
Q1 202534$6.44B
Q4 202430$5.55B
Q3 202426$2.55B
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 284 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

CINF filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
8-KSep 28, 2026Analysis-
4Aug 27, 2026--
8-KAug 25, 2026Analysis-
8-KAug 21, 2026Analysis-
13F-HRAug 6, 2026-
4Aug 4, 2026--
8-KJul 27, 2026Analysis-
10-QJul 27, 2026Analysis
8-KJun 22, 2026Analysis-
8-KJun 16, 2026Analysis-
4Jun 10, 2026-
4Jun 1, 2026-
8-KMay 19, 2026Analysis
4May 13, 2026-
4May 11, 2026-
13F-HRMay 11, 2026-
4May 7, 2026-
8-KMay 6, 2026Analysis
4May 5, 2026--
4May 1, 2026--
4May 1, 2026--
4May 1, 2026--
SC 13GApr 29, 2026-
SC 13GApr 29, 2026-
10-QApr 27, 2026Analysis

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CINF SEC filings: frequently asked questions

Are CINF insiders buying or selling?

In the last 90 days, Cincinnati Financial (CINF) officers, directors and 10% owners reported 1 open-market purchase worth $171,640 by 1 insider and 1 open-market sale worth $1.3 million by 1 insider on Form 4, a net sale of $1.2 million. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.

Which institutions hold CINF stock?

As of June 30, 2026, the largest Cincinnati Financial (CINF) holders among the 13F filers tracked by SignalX were BlackRock ($2.3 billion), Vanguard Capital Management LLC ($1.9 billion), State Street Corp ($1.6 billion), Vanguard Portfolio Management LLC ($1.5 billion), Invesco Ltd ($494.5 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was CINF's revenue in fiscal year 2025?

For the fiscal year ended December 31, 2025 (FY2025), Cincinnati Financial (CINF) reported revenue of $12.6 billion (up 11.4% from FY2024) and net income of $2.4 billion. Diluted EPS was $15.17. The figures come from the XBRL data in the 10-K.

What are the main risks in CINF's latest 10-K?

In the 10-K filed February 23, 2026, Cincinnati Financial (CINF) flagged: Section 'risk_factors' was empty or not found. (AI summary of the Risk Factors section.)

What did CINF report in its latest 8-K?

Cincinnati Financial (CINF) filed an 8-K on September 28, 2026 reporting Item 2.03 (Creation of a Direct Financial Obligation). Cincinnati Financial extended its revolving credit facility expiration to October 10, 2031.

What are the latest CINF SEC filings?

Cincinnati Financial (CINF) filed its latest 10-K annual report on February 23, 2026, a 10-Q quarterly report on July 27, 2026, an 8-K current report on September 28, 2026 and a Form 4 insider filing on August 27, 2026.

What is CINF's SEC CIK number?

Cincinnati Financial (CINF)'s SEC Central Index Key (CIK) is 20286. EDGAR lists every CINF filing under that number.

Ask anything about CINF

The research agent reads CINF's filings, financials, insider trades and 13F holders, then answers with sources.