Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
328 institutional managers reported holding KB for the quarter ended Mar 31, 2026. Together they hold about 6% of shares outstanding; the top 10 hold 3%. 67 opened new positions; 30 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Dimensional Fund Advisors | 2.51M | 0.66% | $250.1M | trimmed -2.8% | ≤2013 |
| BlackRock | 2.21M | 0.58% | $219.9M | added +26.7% | ≤2013 |
| Lazard Asset Management LLC | 1.46M | 0.39% | $145.2M | added +2.8% | ≤2013 |
| Morgan Stanley | 1.15M | 0.30% | $114.7M | added +6.6% | 2013 Q4 |
| Bank OF America CORP /DE/ | 1.07M | 0.28% | $106.5M | added +20.3% | ≤2013 |
| American Century Companies INC | 1.04M | 0.28% | $103.7M | added +10.6% | 2019 Q4 |
| Northern Trust | 896.2k | 0.24% | $89.3M | trimmed -1.1% | ≤2013 |
| Todd Asset Management LLC | 557.4k | 0.15% | $55.5M | unchanged | 2021 Q1 |
| BNP Paribas Financial Markets | 536.8k | 0.14% | $53.5M | added +149.8% | 2016 Q3 |
| Connor, Clark & Lunn Investment Management LTD. | 411.7k | 0.11% | $41.0M | trimmed -29.2% | 2016 Q4 |
| Arrowstreet Capital | 399.5k | 0.10% | $39.8M | trimmed -50.7% | ≤2013 |
| Vanguard Group | 366.6k | 0.10% | $36.5M | added +2.2% | ≤2013 |
| Orbis Allan Gray LTD | 360.6k | 0.10% | $35.9M | trimmed -4.8% | 2016 Q1 |
| Clark Capital Management Group, INC. | 349.6k | 0.09% | $34.8M | opened | 2026 Q1 |
| Teachers Retirement System OF THE State OF Kentucky | 347.2k | 0.09% | $34.6M | unchanged | 2021 Q1 |
| Royal Bank OF Canada | 342.2k | 0.09% | $34.1M | added +18.7% | ≤2013 |
| WCM Investment Management | 251.2k | 0.07% | $25.0M | opened | 2026 Q1 |
| Nomura Asset Management International INC. | 250.9k | 0.07% | $25.0M | added +0.5% | 2025 Q4 |
| Envestnet Asset Management INC | 238.8k | 0.06% | $23.8M | added +37.8% | 2014 Q3 |
| Ramirez Asset Management, INC. | 236.5k | 0.06% | $23.6M | added +7.6% | 2023 Q3 |
| Goldman Sachs | 215.9k | 0.06% | $21.5M | added +23.3% | ≤2013 |
| Two Sigma | 198.5k | 0.05% | $19.8M | added +8.3% | 2023 Q3 |
| Creative Planning | 184.0k | 0.05% | $18.3M | added +28.2% | 2022 Q3 |
| Silvercrest Asset Management Group LLC | 163.0k | 0.04% | $16.2M | unchanged | 2024 Q4 |
| Invesco | 160.8k | 0.04% | $16.0M | trimmed -19.2% | ≤2013 |
| O'shaughnessy Asset Management, LLC | 156.4k | 0.04% | $15.6M | added +12% | 2016 Q3 |
| UBS | 155.1k | 0.04% | $15.5M | added +67.6% | ≤2013 |
| Advisory Research INC | 130.6k | 0.03% | $13.0M | added +7% | 2020 Q4 |
| Natixis Advisors, LLC | 130.2k | 0.03% | $13.0M | added +6.8% | 2020 Q1 |
| Promethos Capital, LLC (focused) | 119.9k | 0.03% | $11.9M | unchanged | 2023 Q4 |
| Wells Fargo & COMPANY/MN | 119.4k | 0.03% | $11.9M | added +0.8% | ≤2013 |
| Marshall Wace | 117.2k | 0.03% | $11.7M | added +2.4% | 2018 Q2 |
| Cullen Capital Management, LLC | 106.8k | 0.03% | $10.6M | trimmed -3.6% | 2024 Q1 |
| Jones Financial Companies Lllp | 105.0k | 0.03% | $10.5M | added +28749.7% | 2024 Q2 |
| Quantinno Capital Management LP | 101.8k | 0.03% | $10.1M | added +39% | 2022 Q4 |
| Capital International Investors | 86.6k | 0.02% | $8.6M | trimmed -88.6% | 2023 Q2 |
| Harris Associates (Oakmark) | 83.5k | 0.02% | $8.3M | added +2579.7% | 2025 Q2 |
| Laird Norton Wetherby Trust Company, LLC | 80.6k | 0.02% | $8.0M | added +4.4% | ≤2013 |
| Ethic INC. | 80.0k | 0.02% | $8.0M | added +16.7% | 2020 Q2 |
| Schroder Investment Management Group | 79.4k | 0.02% | $7.9M | added +12.7% | 2021 Q1 |
| Calamos Advisors LLC | 77.0k | 0.02% | $7.7M | added +83.9% | 2024 Q1 |
| Boston Partners | 75.5k | 0.02% | $7.5M | trimmed -24.3% | 2019 Q2 |
| Wellington Management | 74.8k | 0.02% | $7.4M | trimmed -19.2% | 2014 Q1 |
| Hsbc Holdings PLC | 69.9k | 0.02% | $7.0M | trimmed -11.2% | ≤2013 |
| NewEdge Wealth, LLC | 65.7k | 0.02% | $6.5M | trimmed -17.6% | 2023 Q4 |
| Henry James International Management INC. | 63.0k | 0.02% | $6.3M | unchanged | 2018 Q3 |
| Trinity Street Asset Management LLP (focused) | 60.8k | 0.02% | $6.1M | unchanged | 2018 Q2 |
| Capital Research Global Investors | 60.5k | 0.02% | $6.0M | trimmed -2.7% | 2025 Q1 |
| Gilman Hill Asset Management, LLC | 59.9k | 0.02% | $6.0M | trimmed -5% | 2018 Q3 |
| Acadian Asset Management | 58.6k | 0.01% | $5.8M | trimmed -34.3% | 2019 Q2 |
Largest 50 of 328 shown; the full ranked, searchable register is at boothcheck.com/holders/KB. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.