Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
345 institutional managers reported holding KRMN for the quarter ended Mar 31, 2026. Together they hold about 84% of shares outstanding; the top 10 hold 36%. 109 opened new positions; 48 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 9.52M | 7.18% | $762.0M | added +1.9% | 2025 Q1 |
| FMR (Fidelity) | 8.38M | 6.32% | $670.7M | added +43.2% | 2025 Q1 |
| BlackRock | 4.96M | 3.75% | $397.5M | added +11.4% | 2025 Q1 |
| Lexington Partners L.p. (focused) | 4.43M | 3.34% | $354.7M | unchanged | 2025 Q3 |
| Invesco | 4.19M | 3.16% | $335.2M | added +2.4% | 2025 Q1 |
| Khis Custodian LP (focused) | 3.94M | 2.98% | $315.7M | unchanged | 2025 Q4 |
| Donaldson Capital Management, LLC | 3.50M | 2.64% | $280.4M | unchanged | 2025 Q3 |
| GCM Grosvenor Holdings, LLC (focused) | 3.32M | 2.50% | $265.8M | unchanged | 2025 Q3 |
| First Trust Advisors LP | 2.89M | 2.18% | $231.5M | added +3.3% | 2025 Q1 |
| VAN ECK Associates CORP | 2.89M | 2.18% | $231.1M | added +0.6% | 2025 Q2 |
| State Street | 2.85M | 2.15% | $228.1M | trimmed -14.4% | 2025 Q1 |
| Ameriprise Financial INC | 2.83M | 2.14% | $226.8M | added +352.8% | 2025 Q1 |
| Falcon Wealth Planning | 2.57M | 1.94% | $205.7M | opened | 2026 Q1 |
| Castle Hook Partners LP (focused) | 2.49M | 1.88% | $199.7M | opened | 2026 Q1 |
| Schusterman Interests, LLC (focused) | 2.05M | 1.55% | $164.2M | unchanged | 2025 Q3 |
| Trustees OF THE University OF Pennsylvania (focused) | 1.95M | 1.47% | $156.3M | unchanged | 2025 Q4 |
| T. Rowe Price | 1.79M | 1.35% | $143.7M | trimmed -4.9% | 2025 Q1 |
| UBS | 1.61M | 1.22% | $129.0M | added +59.3% | 2025 Q1 |
| Mass General Brigham, INC (focused) | 1.56M | 1.18% | $125.1M | unchanged | 2025 Q4 |
| Lord, Abbett & CO. LLC | 1.46M | 1.10% | $117.2M | added +102.3% | 2025 Q1 |
| Prudential Financial INC | 1.37M | 1.03% | $109.6M | unchanged | 2025 Q3 |
| Hood River Capital Management LLC | 1.29M | 0.97% | $103.2M | unchanged | 2025 Q2 |
| Franklin Resources | 1.28M | 0.97% | $102.6M | added +4.6% | 2025 Q1 |
| Bamco INC /NY/ | 1.28M | 0.96% | $102.4M | trimmed -33.2% | 2025 Q1 |
| TimesSquare Capital Management, LLC | 1.27M | 0.95% | $101.3M | trimmed -21% | 2025 Q1 |
| Federated Hermes, INC. | 1.23M | 0.93% | $98.5M | added +104.2% | 2025 Q3 |
| Mirae Asset Global Etfs Holdings LTD. | 1.20M | 0.90% | $96.0M | added +45.6% | 2025 Q4 |
| BNY Mellon | 1.19M | 0.90% | $95.2M | trimmed -20.5% | 2025 Q1 |
| Geode Capital | 1.19M | 0.90% | $95.1M | added +2.7% | 2025 Q1 |
| Driehaus Capital Management LLC | 977.4k | 0.74% | $78.3M | trimmed -27.9% | 2025 Q1 |
| Robert Wood Johnson Foundation (focused) | 976.3k | 0.74% | $78.2M | unchanged | 2025 Q3 |
| Westfield Capital Management CO LP | 964.3k | 0.73% | $77.2M | added +15.2% | 2025 Q3 |
| Capital Group (American Funds) | 950.0k | 0.72% | $76.1M | trimmed -53.4% | 2025 Q1 |
| Raymond James Financial INC | 938.2k | 0.71% | $75.1M | added +54.8% | 2025 Q2 |
| Lido Advisors, LLC | 926.0k | 0.70% | $74.1M | added +28973.8% | 2025 Q3 |
| Voya Investment Management LLC | 891.8k | 0.67% | $71.4M | added +75.3% | 2025 Q2 |
| StepStone Group LP (focused) | 877.3k | 0.66% | $70.2M | unchanged | 2025 Q3 |
| AllianceBernstein | 851.5k | 0.64% | $68.2M | trimmed -5.7% | 2025 Q1 |
| Champlain Investment Partners, LLC | 830.8k | 0.63% | $66.5M | added +70.5% | 2025 Q4 |
| Stephens Investment Management Group LLC | 810.1k | 0.61% | $64.9M | trimmed -36.2% | 2025 Q1 |
| Bregal General Partner Jersey LTD (focused) | 777.8k | 0.59% | $62.3M | opened | 2026 Q1 |
| Morgan Stanley | 770.5k | 0.58% | $61.7M | added +63.5% | 2025 Q1 |
| Congress Asset Management CO | 707.2k | 0.53% | $56.6M | added +113.7% | 2025 Q4 |
| Jennison Associates LLC | 654.9k | 0.49% | $52.4M | trimmed -24.8% | 2025 Q1 |
| T. Rowe Price Investment Management, INC. | 639.2k | 0.48% | $51.2M | added +2145.3% | 2025 Q1 |
| American Century Companies INC | 627.7k | 0.47% | $50.3M | unchanged | 2025 Q4 |
| Zevenbergen Capital Investments LLC | 626.4k | 0.47% | $50.2M | added +16.1% | 2025 Q4 |
| Charles Schwab Investment Management | 522.1k | 0.39% | $41.8M | added +4.8% | 2025 Q1 |
| Clearbridge Investments, LLC | 514.9k | 0.39% | $41.2M | added +7.7% | 2025 Q3 |
| Conestoga Capital Advisors, LLC | 512.5k | 0.39% | $41.0M | trimmed -4.2% | 2025 Q4 |
Largest 50 of 345 shown; the full ranked, searchable register is at boothcheck.com/holders/KRMN. 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.