Chubb Limited
US ˙ NYSE ˙ CH0044328745

SecurityCB / Chubb Limited
InstitutionDempze Nancy E
Latest Disclosed Ownership2,800 shares
Latest Disclosed Value $ 912,604
Dempze Nancy E reports 22.22% decrease in ownership of CB / Chubb Limited

On May 14, 2026 - Dempze Nancy E filed a 13F-HR form disclosing ownership of 2,800 shares of Chubb Limited (US:CB) valued at $912,604 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 14, 2026 disclosing 3,600 shares of Chubb Limited. This represents a change in shares of -22.22% during the quarter. The current value of the position is $875,700 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F CHUBB COM H1467J104 2,800 -800 -22.22 913 -18.79 0.0979
2026-02-14 2025-12-31 13F CHUBB COM H1467J104 3,600 1,000 38.46 1,124 53.21 0.5854
2025-11-10 2025-09-30 13F CHUBB COM H1467J104 2,600 0 0.00 734 -2.66 0.4031
2025-07-23 2025-06-30 13F CHUBB COM H1467J104 2,600 -300 -10.34 753 -13.94 0.4345
2025-05-06 2025-03-31 13F CHUBB COM H1467J104 2,900 0 0.00 876 9.24 0.5258
2025-02-13 2024-12-31 13F CHUBB COM H1467J104 2,900 -600 -17.14 801 -20.61 0.4627
2024-11-12 2024-09-30 13F CHUBB COM H1467J104 3,500 1,900 118.75 1,009 147.30 0.5631
2024-08-12 2024-06-30 13F CHUBB COM H1467J104 1,600 1,600 408 0.2801
2021-05-17 2021-03-31 13F CHUBB COM H1467J104 0 -2,986 -100.00 0 -100.00
2021-02-16 2020-12-31 13F CHUBB COM H1467J104 2,986 -9,300 -75.70 460 -67.74 0.4226
2020-10-28 2020-09-30 13F CHUBB COM H1467J104 12,286 -125 -1.01 1,426 -9.29 1.4472
2020-07-28 2020-06-30 13F CHUBB COM H1467J104 12,411 -175 -1.39 1,572 11.73 1.7558
2020-05-07 2020-03-31 13F CHUBB COM H1467J104 12,586 -1,252 -9.05 1,407 -34.62 1.8919
2020-01-15 2019-12-31 13F CHUBB COM H1467J104 13,838 -141 -1.01 2,152 -4.69 2.3822
2019-11-07 2019-09-30 13F CHUBB COM H1467J104 13,979 -628 -4.30 2,258 4.97 2.7333
2019-07-24 2019-06-30 13F CHUBB COM H1467J104 14,607 -23 -0.16 2,151 4.98 2.4678
2019-05-01 2019-03-31 13F CHUBB COM H1467J104 14,630 65 0.45 2,049 8.87 2.4169
2019-01-24 2018-12-31 13F CHUBB COM H1467J104 14,565 -3,197 -18.00 1,882 -20.69 2.6152
2018-10-15 2018-09-30 13F CHUBB COM H1467J104 17,762 1,141 6.86 2,373 12.30 2.6586
2018-07-30 2018-06-30 13F CHUBB COM H1467J104 16,621 201 1.22 2,113 -5.96 2.5839
2018-04-24 2018-03-31 13F CHUBB COM H1467J104 16,420 1,514 10.16 2,247 3.22 2.7716
2018-02-02 2017-12-31 13F CHUBB COM H1467J104 14,906 2,427 19.45 2,177 22.37 2.6276
2017-10-26 2017-09-30 13F CHUBB COM H1467J104 12,479 677 5.74 1,779 3.73 2.5062
2017-07-26 2017-06-30 13F CHUBB COM H1467J104 11,802 -2,425 -17.05 1,715 -11.55 2.4600
2017-05-15 2017-03-31 13F CHUBB COM H1467J104 14,227 1,556 12.28 1,939 15.83 2.9681
2017-02-14 2016-12-31 13F CHUBB Common Stock H1467J104 12,671 960 8.20 1,674 13.72 2.9328
2016-11-15 2016-09-30 13F CHUBB Common Stock H1467J104 11,711 722 6.57 1,472 2.36 2.5777
2016-08-08 2016-06-30 13F CHUBB Common Stock H1467J104 10,989 1,767 19.16 1,438 30.85 2.5603
2016-05-27 2016-03-31 13F CHUBB Common Stock H1467J104 9,222 2,394 35.06 1,099 37.72 1.9276
2016-02-12 2015-12-31 13F ACE Common Stock H0023R105 6,828 6,828 798 1.5355
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.