Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
462 institutional managers reported holding LSTR for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 54%. 85 opened new positions; 51 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 3.56M | 10.45% | $570.0M | added +10.5% | ≤2013 |
| Kayne Anderson Rudnick Investment Management LLC | 3.43M | 10.09% | $550.1M | trimmed -1.9% | ≤2013 |
| BlackRock | 3.23M | 9.50% | $518.2M | added +3.3% | ≤2013 |
| AQR Capital | 1.84M | 5.39% | $294.2M | added +86% | ≤2013 |
| Boston Partners | 1.42M | 4.17% | $227.6M | trimmed -17.2% | 2019 Q2 |
| State Street | 1.12M | 3.30% | $180.1M | added +1.7% | ≤2013 |
| First Trust Advisors LP | 1.12M | 3.29% | $179.3M | added +19.1% | ≤2013 |
| Victory Capital Management INC | 1.07M | 3.16% | $172.2M | trimmed -5.7% | 2017 Q3 |
| Geode Capital | 934.9k | 2.75% | $149.9M | added +9% | ≤2013 |
| Jacobs Levy Equity Management, INC | 745.2k | 2.19% | $119.4M | added +5.5% | 2014 Q2 |
| Northern Trust | 721.3k | 2.12% | $115.6M | added +12.3% | ≤2013 |
| Dimensional Fund Advisors | 683.1k | 2.01% | $109.5M | added +2.4% | ≤2013 |
| Reinhart Partners, LLC. | 682.5k | 2.01% | $109.4M | added +3.2% | 2025 Q1 |
| Morgan Stanley | 656.1k | 1.93% | $105.2M | trimmed -58.4% | ≤2013 |
| Fenimore Asset Management INC | 566.1k | 1.66% | $90.7M | added +16.4% | 2016 Q1 |
| Millennium Management | 482.1k | 1.42% | $77.3M | trimmed -11% | 2017 Q1 |
| Balyasny Asset Management | 459.6k | 1.35% | $73.7M | opened | 2026 Q1 |
| Goldman Sachs | 448.9k | 1.32% | $72.0M | trimmed -18.7% | ≤2013 |
| UBS | 387.3k | 1.14% | $62.1M | added +66.4% | ≤2013 |
| Charles Schwab Investment Management | 383.7k | 1.13% | $61.5M | added +3.8% | ≤2013 |
| Copeland Capital Management, LLC | 377.4k | 1.11% | $60.5M | trimmed -1% | 2020 Q1 |
| Bank OF Montreal /CAN/ | 369.5k | 1.09% | $59.2M | trimmed -4.5% | ≤2013 |
| Lord, Abbett & CO. LLC | 349.4k | 1.03% | $56.0M | added +5.6% | 2023 Q2 |
| Wells Fargo & COMPANY/MN | 348.4k | 1.02% | $55.9M | trimmed -1.3% | ≤2013 |
| BNY Mellon | 347.9k | 1.02% | $55.8M | unchanged | ≤2013 |
| AllianceBernstein | 340.6k | 1.00% | $54.6M | added +20.8% | ≤2013 |
| Raymond James Financial INC | 307.5k | 0.90% | $49.3M | added +9.1% | 2014 Q4 |
| Corient Private Wealth LLC | 304.4k | 0.90% | $48.8M | trimmed -59% | 2022 Q4 |
| Gotham Asset Management | 276.4k | 0.81% | $44.3M | trimmed -18.8% | 2021 Q4 |
| Invesco | 276.4k | 0.81% | $44.3M | trimmed -2.6% | ≤2013 |
| Boston Trust Walden CORP | 269.1k | 0.79% | $43.1M | trimmed -11.6% | 2016 Q1 |
| Bank OF America CORP /DE/ | 250.1k | 0.73% | $40.1M | added +13.4% | ≤2013 |
| SG Americas Securities, LLC | 231.1k | 0.68% | $37.0M | added +992.2% | ≤2013 |
| Royce & Associates | 230.6k | 0.68% | $37.0M | trimmed -19% | ≤2013 |
| London CO OF Virginia | 222.5k | 0.65% | $35.7M | trimmed -2.9% | 2014 Q1 |
| Russell Investments Group, LTD. | 212.4k | 0.62% | $34.0M | added +13.8% | 2016 Q4 |
| Schonfeld Strategic Advisors | 194.6k | 0.57% | $31.2M | opened | 2026 Q1 |
| Turas Capital Management LP (focused) | 183.5k | 0.54% | $29.4M | opened | 2026 Q1 |
| Quantinno Capital Management LP | 173.4k | 0.51% | $27.8M | added +108.3% | 2021 Q4 |
| Envestnet Asset Management INC | 170.2k | 0.50% | $27.3M | added +14.7% | 2014 Q2 |
| Janus Henderson | 167.0k | 0.49% | $26.8M | unchanged | 2021 Q3 |
| FMR (Fidelity) | 165.9k | 0.49% | $26.6M | added +27.4% | ≤2013 |
| Arrowstreet Capital | 136.2k | 0.40% | $21.8M | trimmed -18.4% | 2025 Q2 |
| Royal Bank OF Canada | 128.9k | 0.38% | $20.7M | trimmed -3.1% | ≤2013 |
| River Road Asset Management, LLC | 124.2k | 0.36% | $19.9M | trimmed -1.3% | 2025 Q4 |
| Natixis Advisors, LLC | 114.3k | 0.34% | $18.3M | added +14% | 2016 Q4 |
| Clarkston Capital Partners, LLC | 107.2k | 0.32% | $17.2M | trimmed -42.3% | 2025 Q2 |
| Verition Fund Management | 107.1k | 0.32% | $17.2M | added +430.4% | 2023 Q2 |
| Rhumbline Advisers | 101.3k | 0.30% | $16.2M | trimmed -5.6% | ≤2013 |
| SEI Investments CO | 93.4k | 0.27% | $15.0M | added +22.6% | 2014 Q2 |
Largest 50 of 462 shown; the full ranked, searchable register is at boothcheck.com/holders/LSTR. 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.