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CINCINNATI CASUALTY CO

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13F filer, CIK 1279888, FAIRFIELD, OH

CINCINNATI CASUALTY CO reported $191,468,202 across 24 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-11. Its ten largest share positions make up 79.95% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001104659-26-058359

Period
2026-03-31
Reported value
$191M
Holdings
24
Top 10 weight
79.95%
New
1
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
TMOnew+9,682$4.76M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
PFEexited-236,400-$5.89M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2026

Share positions as resolved from 13F-HR 0001104659-26-058359, largest first. % of portfolio is the value over $191,468,202, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 80,000 shares; 2024Q4: 80,000 shares; 2025Q1: 80,000 shares; 2025Q2: 80,000 shares; 2025Q3: 80,000 shares; 2025Q4: 80,000 shares; 2026Q1: 80,000 shares 80,000$29.6M15.47%0Timeline
CMICUMMINS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 46,000 shares; 2024Q4: 46,000 shares; 2025Q1: 46,000 shares; 2025Q2: 46,000 shares; 2025Q3: 46,000 shares; 2025Q4: 46,000 shares; 2026Q1: 46,000 shares 46,000$24.7M12.93%0Timeline
DOVDOVER CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 90,000 shares; 2024Q4: 90,000 shares; 2025Q1: 90,000 shares; 2025Q2: 90,000 shares; 2025Q3: 90,000 shares; 2025Q4: 90,000 shares; 2026Q1: 90,000 shares 90,000$18.8M9.8%0Timeline
ENBENBRIDGE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 309,418 shares; 2024Q4: 309,418 shares; 2025Q1: 309,418 shares; 2025Q2: 309,418 shares; 2025Q3: 309,418 shares; 2025Q4: 309,418 shares; 2026Q1: 309,418 shares 309,418$16.8M8.75%0Timeline
ADPAUTOMATIC DATA PROCESSING INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 72,000 shares; 2024Q4: 72,000 shares; 2025Q1: 72,000 shares; 2025Q2: 72,000 shares; 2025Q3: 72,000 shares; 2025Q4: 72,000 shares; 2026Q1: 72,000 shares 72,000$14.6M7.64%0Timeline
JPMJPMORGAN CHASE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 46,500 shares; 2024Q4: 46,500 shares; 2025Q1: 46,500 shares; 2025Q2: 46,500 shares; 2025Q3: 46,500 shares; 2025Q4: 46,500 shares; 2026Q1: 46,500 shares 46,500$13.7M7.14%0Timeline
HONHONEYWELL INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 50,000 shares; 2024Q4: 50,000 shares; 2025Q1: 50,000 shares; 2025Q2: 50,000 shares; 2025Q3: 50,000 shares; 2025Q4: 50,000 shares; 2026Q1: 50,000 shares 50,000$11.3M5.9%0Timeline
DUKDUKE ENERGY CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 66,300 shares; 2024Q4: 66,300 shares; 2025Q1: 66,300 shares; 2025Q2: 66,300 shares; 2025Q3: 66,300 shares; 2025Q4: 66,300 shares; 2026Q1: 66,300 shares 66,300$8.68M4.53%0Timeline
RTXRTX CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 40,000 shares; 2024Q4: 40,000 shares; 2025Q1: 40,000 shares; 2025Q2: 40,000 shares; 2025Q3: 40,000 shares; 2025Q4: 40,000 shares; 2026Q1: 40,000 shares 40,000$7.72M4.03%0Timeline
APDAIR PRODUCTS AND CHEMICALS IQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 24,750 shares; 2024Q4: 24,750 shares; 2025Q1: 24,750 shares; 2025Q2: 24,750 shares; 2025Q3: 24,750 shares; 2025Q4: 24,750 shares; 2026Q1: 24,750 shares 24,750$7.19M3.75%0Timeline
JNJJOHNSON & JOHNSONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 25,000 shares; 2024Q4: 25,000 shares; 2025Q1: 25,000 shares; 2025Q2: 25,000 shares; 2025Q3: 25,000 shares; 2025Q4: 25,000 shares; 2026Q1: 25,000 shares 25,000$6.11M3.19%0Timeline
TMOTHERMO FISHER SCIENTIFIC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 9,682 shares 9,682$4.76M2.49%newTimeline
TJXTJX COS INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 27,500 shares; 2024Q4: 27,500 shares; 2025Q1: 27,500 shares; 2025Q2: 27,500 shares; 2025Q3: 27,500 shares; 2025Q4: 27,500 shares; 2026Q1: 27,500 shares 27,500$4.39M2.29%0Timeline
USBUS BANCORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 80,000 shares; 2024Q4: 80,000 shares; 2025Q1: 80,000 shares; 2025Q2: 80,000 shares; 2025Q3: 80,000 shares; 2025Q4: 80,000 shares; 2026Q1: 80,000 shares 80,000$4.16M2.17%0Timeline
WECWEC ENERGY GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 31,000 shares; 2024Q4: 31,000 shares; 2025Q1: 31,000 shares; 2025Q2: 31,000 shares; 2025Q3: 31,000 shares; 2025Q4: 31,000 shares; 2026Q1: 31,000 shares 31,000$3.59M1.87%0Timeline
ACNACCENTURE PLC IRELANDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 15,000 shares; 2024Q4: 15,000 shares; 2025Q1: 15,000 shares; 2025Q2: 15,000 shares; 2025Q3: 15,000 shares; 2025Q4: 15,000 shares; 2026Q1: 15,000 shares 15,000$2.97M1.55%0Timeline
ADIANALOG DEVICES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 8,355 shares; 2024Q4: 8,355 shares; 2025Q1: 8,355 shares; 2025Q2: 8,355 shares; 2025Q3: 8,355 shares; 2025Q4: 8,355 shares; 2026Q1: 8,355 shares 8,355$2.66M1.39%0Timeline
HDHOME DEPOT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 7,000 shares; 2024Q4: 7,000 shares; 2025Q1: 7,000 shares; 2025Q2: 7,000 shares; 2025Q3: 7,000 shares; 2025Q4: 7,000 shares; 2026Q1: 7,000 shares 7,000$2.3M1.2%0Timeline
HASHASBRO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 21,500 shares; 2024Q4: 21,500 shares; 2025Q1: 21,500 shares; 2025Q2: 21,500 shares; 2025Q3: 21,500 shares; 2025Q4: 21,500 shares; 2026Q1: 21,500 shares 21,500$2.01M1.05%0Timeline
PNWPINNACLE WEST CAP CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 14,958 shares; 2024Q4: 14,958 shares; 2025Q1: 14,958 shares; 2025Q2: 14,958 shares; 2025Q3: 14,958 shares; 2025Q4: 14,958 shares; 2026Q1: 14,958 shares 14,958$1.51M0.79%0Timeline
LYBLYONDELLBASELL INDUSTRIES NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 17,683 shares; 2024Q4: 17,683 shares; 2025Q1: 17,683 shares; 2025Q2: 17,683 shares; 2025Q3: 17,683 shares; 2025Q4: 17,683 shares; 2026Q1: 17,683 shares 17,683$1.42M0.74%0Timeline
CMCSACOMCAST CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 35,000 shares; 2024Q4: 35,000 shares; 2025Q1: 35,000 shares; 2025Q2: 35,000 shares; 2025Q3: 35,000 shares; 2025Q4: 35,000 shares; 2026Q1: 35,000 shares 35,000$1M0.52%0Timeline
RFREGIONS FINANCIAL CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 37,440 shares; 2024Q4: 37,440 shares; 2025Q1: 37,440 shares; 2025Q2: 37,440 shares; 2025Q3: 37,440 shares; 2025Q4: 37,440 shares; 2026Q1: 37,440 shares 37,440$978K0.51%0Timeline
WALWESTERN ALLIANCE BANCORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 7,405 shares; 2024Q4: 7,405 shares; 2025Q1: 7,405 shares; 2025Q2: 7,405 shares; 2025Q3: 7,405 shares; 2025Q4: 7,405 shares; 2026Q1: 7,405 shares 7,405$525K0.27%0Timeline

Sold out in Q1 2026

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
PFEPFIZER INC236,400$5.89Mshares

How Q1 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001104659-26-058359 base2026-05-11acceptance time not in the bulk data set