Latest Period
Q1 2026
Security Snapshot
Kinsale Capital Group, Inc. - Common Stock, par value $0.01 per share (KNSL) Institutional Ownership
CUSIP: 49714P108
13F Institutional Holders and Ownership History from Q3 2016 to Q1 2026
Institutions Reporting
567
Shares (Excl. Options)
21,138,114
Price
$341.66
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- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Symbol
- KNSL on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 21,138,114
- Total 13F value
- $7,219,676,661
- Portfolio coverage rank
- 0.01%
- Share change
- +653,488
- Value change
- +$189,820,441
- Number of holders
- 567
- Shares outstanding
- 23,068,097
- SEC-reported price per share
- $304.16
- Insider filing price
- $304.16
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- KNSL - Kinsale Capital Group, Inc. - Common Stock, par value $0.01 per share is tracked under CUSIP 49714P108.
- 567 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 589 to 567 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $8,014,859,388 to $7,219,676,661.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 567 institutions filings for Q1 2026.
Security key
49714P108
Latest holder period
Q1 2026
13F holders
567
13D/G owners
2
CIK / CUSIP context first
Open Q1 2026 holders
KNSL full holder history
Kinsale Capital Group, Inc. SEC filings
Kinsale Capital Group, Inc. company facts
Kinsale Capital Group, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 49714P108:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
KNSL
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 11% | +22% | $752,157,264 | +$135,392,262 | 2,472,900 | +22% | Baron Capital Group, Inc. | 31 May 2026 |
| Capital World Investors | 5.7% | $468,742,660 | 1,311,315 | Capital World Investors | 31 Mar 2026 |
As of 31 Mar 2026, 567 institutional investors reported holding 21,138,114 shares of Kinsale Capital Group, Inc. - Common Stock, par value $0.01 per share (KNSL). This represents 92% of the company’s total 23,068,097 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
65%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9.4% | 2,174,344 | +1.8% | 0.01% | $742,886,080 |
| BAMCO INC /NY/ | 8.8% | 2,027,765 | +14% | 2.1% | $692,806,190 |
| Capital World Investors | 5.7% | 1,311,315 | +33% | 0.06% | $448,023,883 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 986,403 | 0% | 0.01% | $337,014,449 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4% | 931,294 | 0% | 0.02% | $318,185,908 |
| STATE STREET CORP | 3% | 691,958 | +0.88% | 0.01% | $236,414,370 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.9% | 661,224 | +8.9% | 0.01% | $227,776,916 |
| FIRST MANHATTAN CO. LLC. | 2.7% | 616,031 | +0.23% | 0.58% | $210,473,151 |
| MORGAN STANLEY | 2.6% | 592,431 | -6.9% | 0.01% | $202,410,463 |
| Life Cycle Investment Partners Ltd | 2.4% | 564,311 | -3.9% | 1.2% | $192,802,496 |
| DAVENPORT & Co LLC | 2.3% | 536,948 | +1.3% | 1% | $182,233,635 |
| JPMORGAN CHASE & CO | 1.9% | 429,643 | +29% | 0.01% | $144,656,948 |
| TURTLE CREEK ASSET MANAGEMENT INC. | 1.8% | 411,246 | +48% | 5.3% | $140,506,308 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 1.4% | 328,662 | +3.7% | 0.33% | $112,290,742 |
| DIMENSIONAL FUND ADVISORS LP | 1.3% | 299,832 | +5% | 0.02% | $102,435,009 |
| GENEVA CAPITAL MANAGEMENT LLC | 1.2% | 287,935 | -6.5% | 2.1% | $98,375,802 |
| BANK OF AMERICA CORP /DE/ | 1.2% | 285,535 | +89% | 0.01% | $97,555,926 |
| Maren Capital LLC | 1.2% | 270,140 | +15% | 4.8% | $92,295,915 |
| Invesco Ltd. | 1.2% | 268,024 | -2.9% | 0.01% | $91,573,166 |
| DF DENT & CO INC | 1.1% | 248,937 | -21% | 1.6% | $85,051,791 |
| RIVERBRIDGE PARTNERS LLC | 1.1% | 246,236 | -8.3% | 2.1% | $84,129,072 |
| MILLENNIUM MANAGEMENT LLC | 0.96% | 221,703 | +171% | 0.06% | $75,747,047 |
| Giverny Capital Inc. | 0.95% | 218,942 | +2.2% | 2.7% | $74,803,724 |
| Champlain Investment Partners, LLC | 0.93% | 214,815 | -9.8% | 0.93% | $73,393,693 |
| NORTHERN TRUST CORP | 0.83% | 191,658 | -3.7% | 0.01% | $65,481,871 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
39
Latest
Q1 2026
Rows shown
1-25 of 39
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 21,138,114 | $7,219,676,661 | +$189,820,441 | $341.66 | 567 |
| 2025 Q4 | 20,477,114 | $8,014,859,388 | +$60,997,008 | $391.12 | 589 |
| 2025 Q3 | 19,445,161 | $8,267,511,366 | -$329,815,986 | $425.26 | 578 |
| 2025 Q2 | 20,191,894 | $9,769,521,027 | -$31,738,819 | $483.90 | 591 |
| 2025 Q1 | 20,267,884 | $9,852,110,395 | +$214,919,418 | $486.71 | 590 |
| 2024 Q4 | 19,852,556 | $9,225,522,857 | +$52,594,819 | $465.13 | 573 |
| 2024 Q3 | 19,738,248 | $9,189,104,774 | -$141,365,894 | $465.57 | 532 |
| 2024 Q2 | 20,039,243 | $7,720,938,174 | +$32,597,356 | $385.28 | 506 |
| 2024 Q1 | 19,876,834 | $10,428,030,769 | +$211,660,612 | $524.74 | 519 |
| 2023 Q4 | 19,630,594 | $6,576,467,058 | -$39,373,071 | $334.91 | 474 |
| 2023 Q3 | 19,476,549 | $8,065,943,437 | -$68,836,334 | $414.13 | 448 |
| 2023 Q2 | 19,648,433 | $7,350,718,337 | -$216,726,385 | $374.20 | 428 |
| 2023 Q1 | 20,260,674 | $6,080,948,081 | +$83,741,820 | $300.15 | 384 |
| 2022 Q4 | 19,812,651 | $5,181,822,019 | +$95,673,951 | $261.52 | 378 |
| 2022 Q3 | 19,998,503 | $5,108,886,865 | +$170,418,928 | $255.42 | 332 |
| 2022 Q2 | 19,485,523 | $4,474,315,126 | +$78,840,293 | $229.64 | 304 |
| 2022 Q1 | 19,211,766 | $4,380,704,602 | +$48,320,993 | $228.02 | 302 |
| 2021 Q4 | 19,011,478 | $4,522,052,040 | +$8,610,628 | $237.89 | 299 |
| 2021 Q3 | 18,807,778 | $3,041,426,608 | +$26,028,646 | $161.70 | 272 |
| 2021 Q2 | 18,646,899 | $3,072,536,145 | +$77,027,065 | $164.77 | 251 |
| 2021 Q1 | 18,184,064 | $2,997,471,453 | -$129,357,583 | $164.80 | 262 |
| 2020 Q4 | 18,811,319 | $3,764,715,379 | -$46,090,881 | $200.13 | 291 |
| 2020 Q3 | 19,070,751 | $3,621,794,873 | -$4,378,563 | $190.18 | 264 |
| 2020 Q2 | 19,093,458 | $2,962,517,009 | -$55,628,968 | $155.21 | 246 |
| 2020 Q1 | 19,564,135 | $2,045,004,458 | -$88,792,261 | $104.53 | 189 |