RenaissanceRe Holdings Ltd.
US ˙ NYSE ˙ BMG7496G1033

SecurityRNR / RenaissanceRe Holdings Ltd.
InstitutionBessemer Group Inc
Latest Disclosed Ownership2,043 shares
Latest Disclosed Value $ 607
Bessemer Group Inc reports 10.61% increase in ownership of RNR / RenaissanceRe Holdings Ltd.

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 2,043 shares of RenaissanceRe Holdings Ltd. (US:RNR) valued at $607,241 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 1,847 shares of RenaissanceRe Holdings Ltd.. The current value of the position is $589,365 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)
2026-05-06 2026-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 2,043 196 10.61 1 0.0010
2026-02-05 2025-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 1,847 -1,743 -48.55 1 0.0008
2025-11-05 2025-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 3,590 2,424 207.89 1 0.0014
2025-08-01 2025-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 1,166 23 2.01 0 0.0005
2025-04-23 2025-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 1,143 37 3.35 0 0.0005
2025-02-13 2024-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 1,106 61 5.84 0 0.0004
2024-11-12 2024-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 1,045 20 1.95 0 0.0005
2024-08-13 2024-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 1,025 0 0.00 0 0.0004
2024-08-13 2024-03-31 13F/A-1 RENAISSNCE RE HLDGS SNC G7496G103 1,025 -2 -0.19 0 0.0004
2024-05-13 2024-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 1,025 -2 0 0.0004
2024-02-09 2023-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 1,027 0 0.00 0 0.0004
2023-11-13 2023-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 1,027 16 1.58 0 0.0004
2023-08-10 2023-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 1,011 751 288.85 0 0.0004
2023-05-10 2023-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 260 -33 -11.26 0 0.0001
2023-02-13 2022-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 293 -95 -24.48 0 -100.00 0.0001
2022-11-09 2022-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 388 102 35.66 55 22.22 0.0001
2022-08-10 2022-06-30 13F RENAISSNCE RE HLDGS SN G7496G103 286 0 0.00 45 0.00 0.0001
2022-05-12 2022-03-31 13F RENAISSNCE RE HLDGS SN G7496G103 286 -2 -0.69 45 -8.16 0.0001
2022-01-27 2021-12-31 13F RENAISSNCE RE HLDGS SN G7496G103 288 28 10.77 49 36.11 0.0001
2021-11-12 2021-09-30 13F RENAISSNCE RE HLDGS SN G7496G103 260 0 0.00 36 -7.69 0.0001
2021-08-06 2021-06-30 13F RENAISSNCE RE HLDGS SN G7496G103 260 0 0.00 39 -7.14 0.0001
2021-05-13 2021-03-31 13F RENAISSNCE RE HLDGS SN G7496G103 260 0 0.00 42 -2.33 0.0001
2021-02-09 2020-12-31 13F RENAISSNCE RE HLDGS SN G7496G103 260 0 0.00 43 -2.27 0.0001
2020-11-12 2020-09-30 13F RENAISSNCE RE HLDGS SN G7496G103 260 0 0.00 44 0.00 0.0001
2020-08-05 2020-06-30 13F RENAISSNCE RE HLDGS SN G7496G103 260 -700 -72.92 44 -69.23 0.0001
2020-04-30 2020-03-31 13F RENAISSNCE RE HLDGS SN G7496G103 960 0 0.00 143 -23.94 0.0006
2020-02-04 2019-12-31 13F RENAISSNCE RE HLDGS SN G7496G103 960 0 0.00 188 1.08 0.0006
2019-11-07 2019-09-30 13F RENAISSNCE RE HLDGS SN G7496G103 960 -2,155 -69.18 186 -66.49 0.0007
2019-07-19 2019-06-30 13F RENAISSNCE RE HLDGS SN G7496G103 3,115 -180 -5.46 555 17.34 0.0019
2019-05-13 2019-03-31 13F RENAISSNCE RE HLDGS SN G7496G103 3,295 -26,720 -89.02 473 -88.21 0.0018
2019-05-21 2018-12-31 13F/A-1 RENAISSNCE RE HLDGS SN G7496G103 30,015 -210,884 -87.54 4,013 -87.53 0.0175
2019-02-12 2018-12-31 13F RENAISSNCE RE HLDGS SN G7496G103 30,015 -210,884 4,013 0.0175
2018-11-06 2018-09-30 13F RENAISSNCE RE HLDGS SN G7496G103 240,899 -58,562 -19.56 32,179 -10.69 0.1198
2018-07-25 2018-06-30 13F RENAISSNCE RE HLDGS SN G7496G103 299,461 630 0.21 36,031 -12.95 0.1398
2018-05-10 2018-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 298,831 11,870 4.14 41,391 14.85 0.1610
2018-01-30 2017-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 286,961 -49,939 -14.82 36,040 -20.84 0.1399
2017-11-03 2017-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 336,900 167,621 99.02 45,529 93.43 0.1816
2017-07-27 2017-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 169,279 -54,727 -24.43 23,538 -27.36 0.0948
2017-05-12 2017-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 224,006 14,042 6.69 32,403 13.29 0.1351
2017-02-07 2016-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 209,964 25,570 13.87 28,601 29.08 0.1317
2016-11-10 2016-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 184,394 -34,606 -15.80 22,157 -13.85 0.1114
2016-08-11 2016-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 219,000 34,400 18.63 25,720 16.27 0.1410
2016-05-11 2016-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 184,600 102,491 124.82 22,121 138.01 0.1249
2016-02-12 2015-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 82,109 114 0.14 9,294 6.61 0.0518
2015-11-16 2015-09-30 13F RENAISSANCERE HOLDINGS L SC G7496G103 81,995 -13,023 -13.71 8,718 -9.61 0.0498
2015-08-14 2015-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 95,018 95,018 0.00 9,645 0.0504
2015-05-14 2015-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 0 -50 -100.00 0 -100.00
2015-02-17 2014-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 50 50 0.00 5 0.0000
2014-11-13 2014-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 0 -79,738 -100.00 0 -100.00
2014-08-13 2014-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 79,738 -42 -0.05 8,532 9.58 0.0524
2014-05-14 2014-03-31 13F RENAISSNCE RE HLDGS SNC G7496G103 79,780 1,742 2.23 7,786 2.50 0.0525
2014-02-18 2013-12-31 13F RENAISSNCE RE HLDGS SNC G7496G103 78,038 0 0.00 7,596 7.52 0.0544
2013-11-08 2013-09-30 13F RENAISSNCE RE HLDGS SNC G7496G103 78,038 22,000 39.26 7,065 45.25 0.0573
2013-08-14 2013-06-30 13F RENAISSNCE RE HLDGS SNC G7496G103 56,038 56,038 4,864 0.0436
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.