Chubb Limited
US ˙ NYSE ˙ CH0044328745

SecurityCB / Chubb Limited
InstitutionFirst Manhattan Co
Latest Disclosed Ownership188,079 shares
Latest Disclosed Value $ 61,473,037
First Manhattan Co reports 6.82% decrease in ownership of CB / Chubb Limited

On May 15, 2026 - First Manhattan Co filed a 13F-HR form disclosing ownership of 188,079 shares of Chubb Limited (US:CB) valued at $61,300,588 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 201,851 shares of Chubb Limited. This represents a change in shares of -6.82% during the quarter. The current value of the position is $58,821,707 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)
2026-05-15 2026-03-31 13F CHUBB LTD SWITZ COM H1467J104 188,079 -13,772 -6.82 61,473 -2.70 0.1705
2026-02-17 2025-12-31 13F CHUBB COM H1467J104 201,851 25,147 14.23 63,181 26.28 0.1659
2025-11-14 2025-09-30 13F CHUBB COM H1467J104 176,704 19,402 12.33 50,031 9.45 0.1321
2025-08-14 2025-06-30 13F CHUBB COM H1467J104 157,302 1,943 1.25 45,714 -2.84 0.1291
2025-05-15 2025-03-31 13F CHUBB COM H1467J104 155,359 29,995 23.93 47,049 25.23 0.1373
2025-02-14 2024-12-31 13F CHUBB COM H1467J104 125,364 4,248 3.51 37,571 7.27 0.1102
2024-11-14 2024-09-30 13F CHUBB COM H1467J104 121,116 25,203 26.28 35,026 42.67 0.1038
2024-08-15 2024-06-30 13F/A-1 CHUBB COM H1467J104 95,913 24,148 33.65 24,550 32.02 0.0787
2024-08-14 2024-06-30 13F CHUBB COM H1467J104 95,913 24,148 24,550 0.0787
2024-05-15 2024-03-31 13F CHUBB COM H1467J104 71,765 3,306 4.83 18,596 38.65 0.0603
2024-02-13 2023-12-31 13F CHUBB COM H1467J104 68,459 17,205 33.57 13,412 25.70 0.0465
2023-11-14 2023-09-30 13F CHUBB COM H1467J104 51,254 93 0.18 10,671 8.30 0.0394
2023-08-14 2023-06-30 13F CHUBB COM H1467J104 51,161 -344 -0.67 9,852 -1.49 0.0361
2023-05-15 2023-03-31 13F CHUBB COM H1467J104 51,505 -2,182 -4.06 10,002 -15.56 0.0384
2023-02-14 2022-12-31 13F CHUBB COM H1467J104 53,687 -464 -0.86 11,844 20.26 0.0434
2022-11-14 2022-09-30 13F CHUBB COM H1467J104 54,151 -2,159 -3.83 9,849 -11.02 0.0417
2022-08-15 2022-06-30 13F CHUBB COM H1467J104 56,310 -487 -0.86 11,069 -8.89 0.0446
2022-05-16 2022-03-31 13F CHUBB COM H1467J104 56,797 -2,355 -3.98 12,149 6.24 0.0397
2022-02-14 2021-12-31 13F CHUBB COM H1467J104 59,152 1,236 2.13 11,435 13.82 0.0377
2021-11-15 2021-09-30 13F CHUBB COM H1467J104 57,916 677 1.18 10,047 10.43 0.0370
2021-08-16 2021-06-30 13F CHUBB COM H1467J104 57,239 995 1.77 9,098 2.40 0.0332
2021-05-14 2021-03-31 13F CHUBB COM H1467J104 56,244 -27,668 -32.97 8,885 -31.21 0.0383
2021-02-16 2020-12-31 13F CHUBB COM H1467J104 83,912 -2,608 -3.01 12,916 28.57 0.0618
2020-11-12 2020-09-30 13F CHUBB COMMON H1467J104 86,520 -3,641 -4.04 10,046 -12.00 0.0518
2020-08-14 2020-06-30 13F CHUBB COMMON H1467J104 90,161 -297,105 -76.72 11,416 -73.61 0.0660
2020-05-06 2020-03-31 13F CHUBB COMMON H1467J104 387,266 -5,648 -1.44 43,254 -29.28 0.2803
2020-02-13 2019-12-31 13F CHUBB COMMON H1467J104 392,914 -8,836 -2.20 61,161 -5.70 0.3069
2019-11-13 2019-09-30 13F CHUBB COMMON H1467J104 401,750 -4,517 -1.11 64,858 8.39 0.3573
2019-08-16 2019-06-30 13F CHUBB COMMON H1467J104 406,267 -12,972 -3.09 59,839 1.89 0.3322
2019-04-12 2019-03-31 13F CHUBB COMMON H1467J104 419,239 -6,499 -1.53 58,727 6.78 0.3390
2019-01-30 2018-12-31 13F CHUBB COMMON H1467J104 425,738 -9,235 -2.12 54,997 -5.39 0.3424
2018-10-15 2018-09-30 13F CHUBB COMMON H1467J104 434,973 -21,438 -4.70 58,130 0.27 0.3098
2018-08-01 2018-06-30 13F CHUBB COMMON H1467J104 456,411 -3,683 -0.80 57,973 -7.87 0.3342
2018-04-20 2018-03-31 13F CHUBB COMMON H1467J104 460,094 -4,166 -0.90 62,927 -7.24 0.3580
2018-01-22 2017-12-31 13F CHUBB COMMON H1467J104 464,260 1,324 0.29 67,842 2.80 0.3717
2017-10-25 2017-09-30 13F CHUBB COMMON H1467J104 462,936 -1,731 -0.37 65,992 -2.31 0.3779
2017-08-10 2017-06-30 13F/A-2 CHUBB COMMON H1467J104 464,667 -5,931 -1.26 67,553 5.36 0.3939
2017-08-01 2017-06-30 13F/A-1 CHUBB COMMON H1467J104 464,667 0 67,553 0.3939
2017-07-28 2017-06-30 13F CHUBB COMMON H1467J104 464,667 -5,931 67,553
2017-04-25 2017-03-31 13F/A-1 CHUBB COMMON H1467J104 470,598 -8,179 -1.71 64,119 1.36 0.3809
2017-04-24 2017-03-31 13F CHUBB COMMON H1467J104 495,466 62,255
2017-01-25 2016-12-31 13F CHUBB COMMON H1467J104 478,777 -16,689 -3.37 63,256 1.61 0.3847
2016-10-20 2016-09-30 13F CHUBB COMMON H1467J104 495,466 -3,964 -0.79 62,255 -4.63 0.3797
2016-07-14 2016-06-30 13F CHUBB COMMON H1467J104 499,430 1,274 0.26 65,280 9.98 0.4010
2016-04-22 2016-03-31 13F CHUBB COMMON H1467J104 498,156 494,812 14,797.01 59,355 15,119.23 0.3652
2016-01-20 2015-12-31 13F ACE COMMON H0023R105 3,344 2,425 263.87 390 310.53 0.0024
2016-01-20 2015-12-31 13F CHUBB COMMON 171232101 829,458 -29,001 110,020 0.6752
2015-10-26 2015-09-30 13F ACE COMMON H0023R105 919 -907,066 -99.90 95 -99.89 0.0006
2015-10-26 2015-09-30 13F CHUBB COMMON 171232101 858,459 857,540 105,290 0.6768
2015-07-17 2015-06-30 13F CHUBB COMMON 171232101 907,985 5,476 0.61 86,385 -5.32 0.5101
2015-07-17 2015-06-30 13F ACE COMMON H0023R105 919 0 93 0.0005
2015-04-30 2015-03-31 13F CHUBB COMMON 171232101 902,509 -10,604 -1.16 91,243 -3.43 0.5256
2015-04-30 2015-03-31 13F ACE COMMON H0023R105 919 -5 102 0.0006
2015-01-20 2014-12-31 13F CHUBB COMMON 171232101 913,113 -9,365 -1.02 94,479 12.45 0.5349
2015-01-20 2014-12-31 13F ACE COMMON H0023R105 924 5 106 0.0006
2014-10-23 2014-09-30 13F CHUBB COMMON 171232101 922,478 -8,923 -0.96 84,019 -2.13 0.4886
2014-10-23 2014-09-30 13F ACE COMMON H0023R105 919 -300 96 0.0006
2014-08-14 2014-06-30 13F/A-1 CHUBB COMMON 171232101 931,401 -2,250 -0.24 85,847 2.96 0.5440
2014-08-14 2014-06-30 13F/A-1 ACE COMMON H0023R105 1,219 0 126 0.0008
2014-05-16 2014-03-31 13F CHUBB COMMON 171232101 933,651 2,020 0.22 83,375 -7.38 0.5493
2014-05-16 2014-03-31 13F ACE COMMON H0023R105 1,219 0 120 0.0008
2014-02-04 2013-12-31 13F CHUBB COMMON 171232101 931,631 -18,773 -1.98 90,023 6.12 0.5950
2014-02-04 2013-12-31 13F ACE COMMON H0023R105 1,219 19 126 0.0008
2013-10-29 2013-09-30 13F CHUBB COMMON 171232101 950,404 -1,405 -0.15 84,833 2.38 0.5924
2013-10-29 2013-09-30 13F ACE COMMON H0023R105 1,200 0 112 0.0008
2013-08-13 2013-06-30 13F CHUBB COMMON 171232101 951,809 951,809 82,864 0.5700
2013-08-13 2013-06-30 13F ACE COMMON H0023R105 1,200 -950,609 110 0.0008
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.