Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
605 institutional managers reported holding BURL for the quarter ended Mar 31, 2026. Together they hold about 91% of shares outstanding; the top 10 hold 49%. 123 opened new positions; 71 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 6.54M | 10.20% | $2.13B | added +2% | 2013 Q4 |
| Vanguard Group | 6.42M | 10.01% | $2.09B | unchanged | 2013 Q4 |
| Capital International Investors | 6.17M | 9.63% | $2.01B | trimmed -27.2% | 2020 Q3 |
| T. Rowe Price Investment Management, INC. | 2.80M | 4.37% | $910.4M | added +62.5% | 2022 Q3 |
| Morgan Stanley | 2.27M | 3.54% | $737.5M | trimmed -11.8% | 2013 Q4 |
| State Street | 2.23M | 3.48% | $724.9M | added +1.8% | 2014 Q2 |
| AQR Capital | 1.34M | 2.09% | $435.4M | added +281.3% | 2014 Q4 |
| Geode Capital | 1.27M | 1.98% | $413.6M | added +3.1% | 2013 Q4 |
| MFS Investment Management | 1.23M | 1.91% | $398.9M | added +10.4% | 2019 Q3 |
| FMR (Fidelity) | 1.20M | 1.87% | $390.6M | added +26.3% | 2015 Q1 |
| SRS Investment Management, LLC (focused) | 1.16M | 1.81% | $376.4M | unchanged | 2024 Q1 |
| UBS | 1.05M | 1.64% | $341.1M | trimmed -12% | 2013 Q4 |
| Alyeska Investment Group | 909.8k | 1.42% | $296.0M | trimmed -29.2% | 2021 Q4 |
| Capital Group (American Funds) | 896.1k | 1.40% | $291.5M | opened | 2026 Q1 |
| Janus Henderson | 880.0k | 1.37% | $286.3M | added +1% | 2016 Q2 |
| T. Rowe Price | 853.6k | 1.33% | $277.7M | added +7.2% | 2013 Q4 |
| PRIMECAP Management | 792.6k | 1.24% | $257.9M | trimmed -1.8% | 2018 Q1 |
| American Century Companies INC | 626.8k | 0.98% | $203.9M | trimmed -1.9% | 2014 Q3 |
| Dimensional Fund Advisors | 612.8k | 0.96% | $199.4M | added +1% | 2015 Q1 |
| Northern Trust | 580.8k | 0.91% | $189.0M | unchanged | 2013 Q4 |
| Alkeon Capital Management LLC | 545.0k | 0.85% | $177.3M | added +3.8% | 2025 Q1 |
| Wellington Management | 542.3k | 0.85% | $176.4M | trimmed -9% | 2014 Q2 |
| Dorsal Capital Management, LP (focused) | 500.0k | 0.78% | $162.7M | added +5.3% | 2019 Q2 |
| Goldman Sachs | 473.0k | 0.74% | $153.9M | added +205.3% | 2013 Q4 |
| Clearbridge Investments, LLC | 467.0k | 0.73% | $152.0M | trimmed -16.4% | 2016 Q4 |
| BNY Mellon | 466.6k | 0.73% | $151.8M | trimmed -51.2% | 2013 Q4 |
| Charles Schwab Investment Management | 424.3k | 0.66% | $138.1M | added +3.5% | 2013 Q4 |
| Bank OF America CORP /DE/ | 408.7k | 0.64% | $133.0M | trimmed -18.8% | 2013 Q4 |
| Qube Research & Technologies LTD | 383.2k | 0.60% | $124.7M | added +486.3% | 2022 Q2 |
| Balyasny Asset Management | 359.9k | 0.56% | $117.1M | added +3.6% | 2022 Q2 |
| Vaughan Nelson Investment Management, L.p. | 342.7k | 0.54% | $111.5M | added +44.7% | 2025 Q2 |
| Gw&k Investment Management, LLC | 339.5k | 0.53% | $110.4M | unchanged | 2014 Q3 |
| Raymond James Financial INC | 327.7k | 0.51% | $106.6M | added +405% | 2014 Q4 |
| Jennison Associates LLC | 326.6k | 0.51% | $106.3M | trimmed -15.8% | 2015 Q1 |
| Stephens Investment Management Group LLC | 309.8k | 0.48% | $100.8M | trimmed -18.2% | 2017 Q1 |
| AllianceBernstein | 285.5k | 0.45% | $92.9M | added +14.5% | 2014 Q2 |
| Legal & General Group PLC | 275.7k | 0.43% | $89.7M | trimmed -3.8% | 2014 Q3 |
| Manufacturers Life Insurance Company, THE | 272.5k | 0.42% | $88.7M | unchanged | 2013 Q4 |
| Ameriprise Financial INC | 246.2k | 0.38% | $80.1M | trimmed -18.2% | 2013 Q4 |
| Allspring Global Investments Holdings, LLC | 242.9k | 0.38% | $79.0M | trimmed -16.9% | 2021 Q4 |
| Deutsche Bank AG\ | 223.0k | 0.35% | $72.5M | trimmed -0.9% | 2013 Q4 |
| Frontier Capital Management CO LLC | 216.5k | 0.34% | $70.4M | added +10.1% | 2018 Q4 |
| Ontario Teachers Pension Plan Board | 214.4k | 0.34% | $69.7M | trimmed -14.1% | 2025 Q3 |
| Schroder Investment Management Group | 212.0k | 0.33% | $69.0M | added +2.3% | 2020 Q1 |
| Franklin Resources | 205.9k | 0.32% | $67.0M | trimmed -32.6% | 2015 Q2 |
| Millennium Management | 198.8k | 0.31% | $64.7M | trimmed -60.3% | 2013 Q4 |
| Chicago Capital, LLC | 191.1k | 0.30% | $62.2M | added +5% | 2018 Q1 |
| TD Asset Management INC | 190.0k | 0.30% | $61.8M | trimmed -4.3% | 2014 Q3 |
| Alua Capital Management LP (focused) | 185.8k | 0.29% | $60.4M | trimmed -15.2% | 2025 Q2 |
| Swiss National Bank | 184.6k | 0.29% | $60.1M | added +6.9% | 2014 Q2 |
Largest 50 of 605 shown; the full ranked, searchable register is at boothcheck.com/holders/BURL. 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.