Kinsale Capital Group, Inc.
MX ˙ BMV ˙ US49714P1084
SecurityMX:KNSL / Kinsale Capital Group, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership691,958 shares
Latest Disclosed Value $ 236,414,370
State Street Corp reports 0.88% increase in ownership of KNSL / Kinsale Capital Group, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 691,958 shares of Kinsale Capital Group, Inc. (MX:KNSL) valued at $236,414,370 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 685,936 shares of Kinsale Capital Group, Inc.. This represents a change in shares of 0.88% during the quarter.

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 KINSALE CAP GROUP COM 49714P108 691,958 6,022 0.88 236,414 -11.88 0.0082
2026-02-13 2025-12-31 13F KINSALE CAP GROUP COM 49714P108 685,936 -7,114 -1.03 268,283 -8.97 0.0090
2025-11-14 2025-09-30 13F KINSALE CAP GROUP COM 49714P108 693,050 -12,734 -1.80 294,726 -13.70 0.0102
2025-08-14 2025-06-30 13F KINSALE CAP GROUP COM 49714P108 705,784 -21,822 -3.00 341,529 -3.56 0.0128
2025-05-15 2025-03-31 13F KINSALE CAP GROUP COM 49714P108 727,606 9,360 1.30 354,133 6.00 0.0146
2025-02-14 2024-12-31 13F KINSALE CAP GROUP COM 49714P108 718,246 28,860 4.19 334,078 4.09 0.0132
2024-11-14 2024-09-30 13F KINSALE CAP GROUP COM 49714P108 689,386 8,954 1.32 320,957 22.43 0.0131
2024-08-14 2024-06-30 13F KINSALE CAP GROUP COM 49714P108 680,432 5,067 0.75 262,157 -26.03 0.0115
2024-05-15 2024-03-31 13F KINSALE CAP GROUP COM 49714P108 675,365 6,161 0.92 354,391 58.12 0.0158
2024-02-14 2023-12-31 13F KINSALE CAP GROUP COM 49714P108 669,204 41,637 6.63 224,123 -13.76 0.0109
2023-11-14 2023-09-30 13F KINSALE CAP GROUP COM 49714P108 627,567 6,838 1.10 259,894 11.89 0.0144
2023-08-14 2023-06-30 13F KINSALE CAP GROUP COM 49714P108 620,729 -115,572 -15.70 232,277 5.10 0.0122
2023-05-15 2023-03-31 13F KINSALE CAP GROUP COM 49714P108 736,301 12,650 1.75 220,996 16.78 0.0125
2023-05-15 2022-12-31 13F/A-99 KINSALE CAP GROUP COM 49714P108 723,651 5,060 0.70 189,249 3.11 0.0111
2023-05-15 2022-12-31 13F KINSALE CAP GROUP COM 49714P108 723,651 5,060 189,249 0.0111
2022-11-15 2022-09-30 13F KINSALE CAP GROUP COM 49714P108 718,591 -1,261 -0.18 183,543 11.03 0.0116
2022-08-15 2022-06-30 13F KINSALE CAP GROUP COM 49714P108 719,852 6,464 0.91 165,307 1.62 0.0099
2022-05-16 2022-03-31 13F KINSALE CAP GROUP COM 49714P108 713,388 24,961 3.63 162,667 -0.67 0.0080
2022-02-14 2021-12-31 13F KINSALE CAP GROUP COM 49714P108 688,427 -3,961 -0.57 163,770 46.28 0.0078
2021-11-15 2021-09-30 13F KINSALE CAP GROUP COM 49714P108 692,388 -37,024 -5.08 111,959 -6.84 0.0059
2021-08-16 2021-06-30 13F KINSALE CAP GROUP COM 49714P108 729,412 40,684 5.91 120,185 5.89 0.0063
2021-07-09 2021-03-31 13F/A-1 KINSALE CAP GROUP COM 49714P108 688,728 -1,494 -0.22 113,502 -17.83 0.0065
2021-05-17 2021-03-31 13F KINSALE CAP GROUP COM 49714P108 688,728 -1,494 113,502 0.0065
2021-02-16 2020-12-31 13F KINSALE CAP GROUP COM 49714P108 690,222 -1,545 -0.22 138,134 5.00 0.0085
2020-11-10 2020-09-30 13F KINSALE CAP GROUP COM 49714P108 691,767 -27,955 -3.88 131,560 17.77 0.0090
2020-08-14 2020-06-30 13F KINSALE CAP GROUP COM 49714P108 719,722 -26,916 -3.60 111,708 43.13 0.0081
2020-06-19 2020-03-31 13F/A-1 KINSALE CAP GROUP COM 49714P108 746,638 27,821 3.87 78,046 6.80 0.0068
2020-05-11 2020-03-31 13F KINSALE CAP GROUP COM 49714P108 746,638 27,821 78,046 6,854.0103
2020-02-06 2019-12-31 13F KINSALE CAP GROUP COM 49714P108 718,817 302,805 72.79 73,075 70.03 0.0050
2019-11-14 2019-09-30 13F KINSALE CAP GROUP COM 49714P108 416,012 11,229 2.77 42,978 16.06 0.0032
2019-08-14 2019-06-30 13F KINSALE CAP GROUP COM 49714P108 404,783 19,437 5.04 37,030 40.14 0.0028
2019-05-15 2019-03-31 13F KINSALE CAP GROUP COM 49714P108 385,346 -3,196 -0.82 26,423 22.40 0.0021
2019-02-12 2018-12-31 13F KINSALE CAP GROUP COM 49714P108 388,542 7,042 1.85 21,587 -11.38 0.0020
2018-11-09 2018-09-30 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 381,500 42,835 12.65 24,358 31.13 0.0019
2018-08-14 2018-06-30 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 338,665 52,442 18.32 18,576 26.44 0.0016
2018-05-15 2018-03-31 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 286,223 18,262 6.82 14,692 21.78 0.0012
2018-02-14 2017-12-31 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 267,961 8,846 3.41 12,064 7.84 0.0010
2017-11-14 2017-09-30 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 259,115 37,795 17.08 11,187 35.44 0.0010
2017-08-14 2017-06-30 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 221,320 115,529 109.20 8,260 143.80 0.0007
2017-05-15 2017-03-31 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 105,791 6,375 6.41 3,388 0.18 0.0003
2017-02-09 2016-12-31 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 99,416 54,503 121.35 3,382 242.31 0.0003
2017-01-13 2016-09-30 13F/A-1 KINSALE CAPITAL GROUP Common equity shares 49714P108 44,913 44,913 988 0.0001
2016-11-14 2016-09-30 13F KINSALE CAPITAL GROUP Common equity shares 49714P108 44,913 988 0.0001
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.