Chubb Limited
US ˙ NYSE ˙ CH0044328745

SecurityCB / Chubb Limited
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership202,428 shares
Latest Disclosed Value $ 65,977,358
Mackenzie Financial Corp reports 27.64% increase in ownership of CB / Chubb Limited

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 202,428 shares of Chubb Limited (US:CB) valued at $65,977,358 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 158,598 shares of Chubb Limited. This represents a change in shares of 27.64% during the quarter. The current value of the position is $63,309,357 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)
2026-05-13 2026-03-31 13F CHUBB LTD SWITZ COM H1467J104 202,428 43,830 27.64 65,977 32.69 0.0792
2026-02-18 2025-12-31 13F CHUBB COM H1467J104 158,598 25,460 19.12 49,724 32.32 0.0589
2025-11-13 2025-09-30 13F CHUBB COM H1467J104 133,138 8,196 6.56 37,578 3.81 0.0455
2025-08-13 2025-06-30 13F CHUBB COM H1467J104 124,942 27,217 27.85 36,198 22.66 0.0469
2025-05-07 2025-03-31 13F CHUBB COM H1467J104 97,725 33,259 51.59 29,512 65.69 0.0420
2025-05-02 2024-12-31 13F/A-2 CHUBB COM H1467J104 64,466 -1,880 -2.83 17,812 -6.91 0.0243
2025-02-20 2024-12-31 13F/A-1 CHUBB COM H1467J104 64,466 -1,880 17,812 0.0231
2025-02-14 2024-12-31 13F Chubb Common Stock H1467J104 64,466 -1,880 17,333 0.0249
2024-11-13 2024-09-30 13F CHUBB COM H1467J104 66,346 -8,720 -11.62 19,134 -0.07 0.0266
2024-08-14 2024-06-30 13F CHUBB COM H1467J104 75,066 -1,166 -1.53 19,148 -3.07 0.0285
2024-05-10 2024-03-31 13F CHUBB COM H1467J104 76,232 1,960 2.64 19,754 17.68 0.0285
2024-01-30 2023-12-31 13F CHUBB COM H1467J104 74,272 231 0.31 16,785 10.64 0.0253
2023-10-25 2023-09-30 13F CHUBB COM H1467J104 74,041 906 1.24 15,172 7.88 0.0255
2023-08-03 2023-06-30 13F CHUBB COM H1467J104 73,135 1,614 2.26 14,064 1.27 0.0213
2023-04-24 2023-03-31 13F CHUBB COM H1467J104 71,521 71,521 13,888 0.0215
2023-02-14 2022-12-31 13F Chubb Common Stock H1467J104 0 -50,642 -100.00 0 -100.00
2022-10-07 2022-09-30 13F Chubb Common Stock H1467J104 50,642 7,811 18.24 9,211 9.39 0.0158
2022-08-10 2022-06-30 13F CHUBB COM H1467J104 42,831 9,704 29.29 8,420 18.83 0.0135
2022-05-13 2022-03-31 13F CHUBB COM H1467J104 33,127 -297,533 -89.98 7,086 -88.91 0.0095
2022-02-14 2021-12-31 13F CHUBB COM H1467J104 330,660 -193,892 -36.96 63,920 -29.76 0.0861
2021-11-08 2021-09-30 13F CHUBB COM H1467J104 524,552 -119,689 -18.58 90,999 -11.13 0.1290
2021-08-11 2021-06-30 13F CHUBB COM H1467J104 644,241 -370,008 -36.48 102,396 -36.09 0.1424
2021-05-14 2021-03-31 13F CHUBB COM H1467J104 1,014,249 -16,109 -1.56 160,221 1.03 0.2442
2021-02-10 2020-12-31 13F CHUBB COM H1467J104 1,030,358 481,985 87.89 158,593 149.06 0.3425
2020-11-13 2020-09-30 13F CHUBB COM H1467J104 548,373 -35,474 -6.08 63,677 -13.87 0.1582
2020-08-13 2020-06-30 13F CHUBB COM H1467J104 583,847 61,241 11.72 73,927 26.65 0.1979
2020-05-14 2020-03-31 13F CHUBB COM H1467J104 522,606 351,226 204.94 58,370 118.80 0.1877
2020-02-13 2019-12-31 13F CHUBB COM H1467J104 171,380 -3,032 -1.74 26,677 -5.26 0.0656
2019-11-14 2019-09-30 13F CHUBB COM H1467J104 174,412 71,856 70.07 28,157 86.41 0.0740
2019-08-23 2019-06-30 13F/A-1 CHUBB COM H1467J104 102,556 -61,318 -37.42 15,105 -34.20 0.0390
2019-08-14 2019-06-30 13F CHUBB COM H1467J104 102,556 -61,318 15,105
2019-05-15 2019-03-31 13F CHUBB COM H1467J104 163,874 -122,273 -42.73 22,955 -37.90 0.0554
2019-02-06 2018-12-31 13F CHUBB COM H1467J104 286,147 280,970 5,427.27 36,964 5,241.62 0.0972
2018-11-15 2018-09-30 13F CHUBB COM H1467J104 5,177 1,013 24.33 692 30.81 0.0017
2018-08-13 2018-06-30 13F CHUBB COM H1467J104 4,164 2,001 92.51 529 78.72 0.0013
2018-05-14 2018-03-31 13F/A-1 CHUBB COM H1467J104 2,163 -2,772 -56.17 296 -58.95 0.0008
2018-05-14 2018-03-31 13F CHUBB COM H1467J104 2,163 296
2018-02-13 2017-12-31 13F CHUBB COM H1467J104 4,935 546 12.44 721 15.18 0.0017
2017-11-13 2017-09-30 13F CHUBB COM H1467J104 4,389 150 3.54 626 1.62 0.0034
2017-08-14 2017-06-30 13F CHUBB COM H1467J104 4,239 95 2.29 616 9.03 0.0034
2017-05-25 2017-03-31 13F/A-1 CHUBB COM H1467J104 4,144 19 0.46 565 3.67 0.0033
2017-05-12 2017-03-31 13F CHUBB COM H1467J104 4,144 565
2017-02-14 2016-12-31 13F CHUBB COM H1467J104 4,125 -18,651 -81.89 545 -80.96 0.0033
2016-11-15 2016-09-30 13F CHUBB COM H1467J104 22,776 -92,608 -80.26 2,862 -81.02 0.0179
2016-08-12 2016-06-30 13F CHUBB COM H1467J104 115,384 -7,014 -5.73 15,082 3.41 0.0852
2016-05-12 2016-03-31 13F CHUBB COM H1467J104 122,398 115,259 1,614.50 14,584 1,648.68 0.1323
2016-02-12 2015-12-31 13F CHUBB COM 171232101 7,139 -98,761 -93.26 834 -92.38 0.0052
2016-02-12 2015-12-31 13F ACE SHS H0023R105 105,900 0 12,374 0.0768
2015-11-13 2015-09-30 13F ACE SHS H0023R105 105,900 0 0.00 10,950 1.69 0.0664
2015-08-13 2015-06-30 13F ACE SHS H0023R105 105,900 6,500 6.54 10,768 -2.83 0.0584
2015-05-13 2015-03-31 13F ACE SHS H0023R105 99,400 6,839 7.39 11,082 4.22 0.0584
2015-02-11 2014-12-31 13F ACE SHS H0023R105 92,561 92,561 0.00 10,633 0.0543
2014-11-12 2014-09-30 13F ACE SHS H0023R105 0 -9,930 -100.00 0 -100.00
2014-08-11 2014-06-30 13F ACE SHS H0023R105 9,930 1,541 18.37 1,030 23.95 0.0048
2014-05-14 2014-03-31 13F ACE SHS H0023R105 8,389 -182 -2.12 831 -6.31 0.0041
2014-02-11 2013-12-31 13F/A-1 ACE SHS H0023R105 8,571 481 5.95 887 17.17 0.0045
2014-02-03 2013-12-31 13F ACE SHS H0023R105 8,571 887
2013-11-12 2013-09-30 13F ACE SHS H0023R105 8,090 -400 -4.71 757 -0.39 0.0038
2013-08-20 2013-06-30 13F/A-1 ACE SHS H0023R105 8,490 8,490 760 0.0036
2013-08-09 2013-06-30 13F ACE SHS H0023R105 8,490 760 0.0036
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.