Chubb Limited
US ˙ NYSE ˙ CH0044328745

SecurityCB / Chubb Limited
InstitutionMCF Advisors LLC
Latest Disclosed Ownership1,854 shares
Latest Disclosed Value $ 606,041
MCF Advisors LLC reports 68.55% increase in ownership of CB / Chubb Limited

On May 11, 2026 - MCF Advisors LLC filed a 13F-HR form disclosing ownership of 1,854 shares of Chubb Limited (US:CB) valued at $604,274 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 1,100 shares of Chubb Limited. This represents a change in shares of 68.55% during the quarter. The current value of the position is $579,838 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)
2026-05-11 2026-03-31 13F CHUBB LTD SWITZ COM H1467J104 1,854 754 68.55 606 76.16 0.0266
2026-02-11 2025-12-31 13F CHUBB COM H1467J104 1,100 77 7.53 344 19.03 0.0190
2025-11-05 2025-09-30 13F CHUBB COM H1467J104 1,023 -8 -0.78 290 -3.34 0.0178
2025-07-15 2025-06-30 13F CHUBB COM H1467J104 1,031 0 0.00 300 -4.17 0.0198
2025-05-06 2025-03-31 13F CHUBB COM H1467J104 1,031 -9 -0.87 312 8.33 0.0225
2025-01-17 2024-12-31 13F CHUBB COM H1467J104 1,040 0 0.00 288 -4.00 0.0202
2024-10-24 2024-09-30 13F CHUBB COM H1467J104 1,040 -8 -0.76 301 11.94 0.0211
2024-08-05 2024-06-30 13F CHUBB COM H1467J104 1,048 0 0.00 268 -1.47 0.0203
2024-04-16 2024-03-31 13F CHUBB COM H1467J104 1,048 2 0.19 272 14.77 0.0211
2024-02-01 2023-12-31 13F CHUBB COM H1467J104 1,046 42 4.18 237 12.86 0.0194
2023-10-19 2023-09-30 13F CHUBB COM H1467J104 1,004 -37 -3.55 210 4.48 0.0189
2023-07-24 2023-06-30 13F CHUBB COM H1467J104 1,041 -1 -0.10 201 -0.99 0.0182
2023-04-18 2023-03-31 13F CHUBB COM H1467J104 1,042 9 0.87 203 -10.96 0.0190
2023-01-31 2022-12-31 13F CHUBB COM H1467J104 1,033 67 6.94 229 29.55 0.0234
2022-11-09 2022-09-30 13F CHUBB COM H1467J104 966 359 59.14 176 46.67 0.0196
2022-08-11 2022-06-30 13F CHUBB COM H1467J104 607 0 0.00 120 -7.69 0.0127
2022-05-05 2022-03-31 13F CHUBB COM H1467J104 607 0 0.00 130 11.11 0.0122
2022-02-14 2021-12-31 13F CHUBB COM H1467J104 607 -16 -2.57 117 8.33 2.4973
2021-11-12 2021-09-30 13F CHUBB COM H1467J104 623 16 2.64 108 12.50 0.0109
2021-08-10 2021-06-30 13F CHUBB COM H1467J104 607 0 0.00 96 0.00 0.0099
2021-05-13 2021-03-31 13F CHUBB COM H1467J104 607 0 0.00 96 3.23 0.0108
2021-02-09 2020-12-31 13F CHUBB COM H1467J104 607 0 0.00 93 32.86 0.0111
2020-11-12 2020-09-30 13F CHUBB COM H1467J104 607 0 0.00 70 -9.09 0.0092
2020-08-11 2020-06-30 13F CHUBB COM H1467J104 607 0 0.00 77 13.24 0.0107
2020-04-24 2020-03-31 13F CHUBB COM H1467J104 607 -100 -14.14 68 -38.18 0.0114
2020-02-07 2019-12-31 13F CHUBB COM H1467J104 707 100 16.47 110 12.24 0.0167
2019-10-22 2019-09-30 13F CHUBB COM H1467J104 607 0 0.00 98 10.11 0.0159
2019-08-06 2019-06-30 13F CHUBB COM H1467J104 607 0 0.00 89 4.71 0.0147
2019-05-07 2019-03-31 13F CHUBB COM H1467J104 607 0 0.00 85 8.97 0.0147
2019-01-25 2018-12-31 13F CHUBB COM H1467J104 607 0 0.00 78 -3.70 0.0149
2018-10-24 2018-09-30 13F CHUBB COM H1467J104 607 0 0.00 81 5.19 0.0142
2018-07-20 2018-06-30 13F CHUBB COM H1467J104 607 0 0.00 77 -7.23 0.0148
2018-05-10 2018-03-31 13F CHUBB COM H1467J104 607 -95 -13.53 83 -19.42 0.0163
2018-02-06 2017-12-31 13F CHUBB COM H1467J104 702 -12 -1.68 103 0.98 0.0191
2017-10-30 2017-09-30 13F CHUBB COM H1467J104 714 -60 -7.75 102 -9.73 0.0200
2017-07-25 2017-06-30 13F CHUBB COM H1467J104 774 -90 -10.42 113 -4.24 0.0225
2017-05-02 2017-03-31 13F CHUBB COM H1467J104 864 -5,430 -86.27 118 -85.82 0.0247
2017-01-20 2016-12-31 13F CHUBB COM H1467J104 6,294 0 0.00 832 5.18 0.1821
2016-11-10 2016-09-30 13F CHUBB COM H1467J104 6,294 5,580 781.51 791 750.54 0.1873
2016-08-11 2016-06-30 13F CHUBB COM H1467J104 714 0 0.00 93 9.41 0.0228
2016-05-04 2016-03-31 13F CHUBB COM H1467J104 714 714 85 0.0222
2016-02-08 2015-12-31 13F CHUBB COM 171232101 0 -2,281 -100.00 0 -100.00
2015-11-09 2015-09-30 13F CHUBB COM 171232101 2,281 1 0.04 280 29.03 0.0717
2015-07-24 2015-06-30 13F CHUBB COM 171232101 2,280 2 0.09 217 -5.65 0.0546
2015-04-29 2015-03-31 13F CHUBB COM 171232101 2,278 2,278 230 0.0574
2015-02-04 2014-12-31 13F CHUBB COM 171232101 0 -2,032 -100.00 0 -100.00
2014-10-24 2014-09-30 13F CHUBB COM 171232101 2,032 0 0.00 181 0.00 0.0533
2014-07-29 2014-06-30 13F CHUBB COM 171232101 2,032 0 0.00 181 0.00 0.0571
2014-05-13 2014-03-31 13F CHUBB COM 171232101 2,032 2,002 6,673.33 181 5,933.33 0.0608
2014-10-28 2013-12-31 13F ACE SHS H0023R105 30 0 0.00 3 0.00 0.0011
2014-10-28 2013-12-31 13F CHUBB COM 171232101 2,032 0 181 0.0640
2014-10-27 2013-09-30 13F ACE SHS H0023R105 30 -1,816 -98.37 3 -98.18 0.0017
2014-10-27 2013-09-30 13F CHUBB COM 171232101 2,032 186 181 0.0998
2014-10-27 2013-06-30 13F CHUBB COM 171232101 1,846 -154 -7.70 165 -7.82 0.0993
2014-10-27 2013-03-31 13F CHUBB COM 171232101 2,000 0 0.00 179 0.00 0.1031
2014-11-03 2012-12-31 13F CHUBB COM 171232101 2,000 0 0.00 179 0.00 0.1086
2014-11-03 2012-09-30 13F CHUBB COM 171232101 2,000 0 0.00 179 0.00 0.1166
2014-10-31 2012-06-30 13F CHUBB COM 171232101 2,000 0 0.00 179 0.00 0.1084
2014-10-31 2012-03-31 13F CHUBB COM 171232101 2,000 0 0.00 179 0.00 0.1100
2014-11-03 2011-12-31 13F CHUBB COM 171232101 2,000 2,000 179 0.1214
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.