Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
467 institutional managers reported holding EXP for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 49%. 56 opened new positions; 72 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| FMR (Fidelity) | 3.64M | 11.39% | $691.9M | added +3.3% | ≤2013 |
| Vanguard Group | 3.01M | 9.41% | $571.6M | trimmed -0.7% | ≤2013 |
| BlackRock | 3.00M | 9.37% | $569.5M | trimmed -0.6% | ≤2013 |
| AllianceBernstein | 1.11M | 3.47% | $210.6M | added +247.5% | ≤2013 |
| State Street | 970.9k | 3.03% | $184.3M | unchanged | ≤2013 |
| Baupost Group (focused) | 892.8k | 2.79% | $169.5M | trimmed -24.7% | 2024 Q1 |
| Black Creek Investment Management INC. (focused) | 777.5k | 2.43% | $147.6M | added +54.9% | 2025 Q4 |
| Geode Capital | 768.5k | 2.40% | $145.9M | added +2% | ≤2013 |
| Neuberger Berman Group LLC | 746.6k | 2.33% | $141.7M | added +15.3% | ≤2013 |
| William Blair Investment Management, LLC | 630.4k | 1.97% | $119.7M | added +12.8% | 2018 Q4 |
| Dimensional Fund Advisors | 627.4k | 1.96% | $119.1M | added +2.7% | ≤2013 |
| Frontier Capital Management CO LLC | 610.7k | 1.91% | $115.9M | added +12% | ≤2013 |
| London & Capital Asset Management LTD | 533.0k | 1.67% | $101.2M | opened | 2026 Q1 |
| Principal Financial Group INC | 409.0k | 1.28% | $77.6M | trimmed -1.2% | ≤2013 |
| Allspring Global Investments Holdings, LLC | 391.6k | 1.22% | $74.3M | trimmed -34.8% | 2021 Q4 |
| Epoch Investment Partners, INC. | 345.6k | 1.08% | $65.6M | trimmed -10.8% | 2022 Q3 |
| Brown Advisory INC | 343.3k | 1.07% | $65.2M | trimmed -19.2% | 2018 Q4 |
| D. E. Shaw | 338.4k | 1.06% | $64.2M | added +320.4% | 2022 Q1 |
| TD Asset Management INC | 337.1k | 1.05% | $64.0M | trimmed -5.8% | 2022 Q3 |
| Charles Schwab Investment Management | 330.1k | 1.03% | $62.7M | added +0.6% | ≤2013 |
| Federated Hermes, INC. | 327.5k | 1.02% | $62.2M | trimmed -23.9% | ≤2013 |
| AQR Capital | 314.6k | 0.98% | $59.7M | added +19.7% | 2016 Q4 |
| Invesco | 306.8k | 0.96% | $58.2M | added +43.2% | ≤2013 |
| Gw&k Investment Management, LLC | 291.8k | 0.91% | $55.4M | trimmed -2.6% | 2016 Q4 |
| Vaughan Nelson Investment Management, L.p. | 281.6k | 0.88% | $53.5M | trimmed -10.3% | 2025 Q1 |
| Bank OF America CORP /DE/ | 257.6k | 0.81% | $48.9M | trimmed -16.9% | ≤2013 |
| Earnest Partners LLC | 247.4k | 0.77% | $47.0M | trimmed -2.9% | 2025 Q4 |
| BNY Mellon | 244.1k | 0.76% | $46.3M | trimmed -33.3% | ≤2013 |
| Northern Trust | 242.5k | 0.76% | $46.0M | unchanged | ≤2013 |
| Mirae Asset Global Etfs Holdings LTD. | 236.0k | 0.74% | $44.8M | added +3.5% | 2018 Q3 |
| LPL Financial LLC | 232.8k | 0.73% | $44.2M | added +1782.3% | 2020 Q3 |
| Westwood Holdings Group INC | 229.7k | 0.72% | $43.6M | trimmed -35.7% | 2017 Q1 |
| Morgan Stanley | 229.2k | 0.72% | $43.5M | trimmed -25.9% | ≤2013 |
| Victory Capital Management INC | 217.4k | 0.68% | $41.3M | trimmed -10.1% | 2014 Q4 |
| Global Alpha Capital Management LTD. | 216.2k | 0.68% | $41.0M | added +12.2% | 2018 Q4 |
| L1 Capital Pty LTD (focused) | 214.5k | 0.67% | $40.7M | added +78.6% | 2025 Q2 |
| Segall Bryant & Hamill, LLC | 211.1k | 0.66% | $40.1M | added +18.2% | 2021 Q3 |
| SEI Investments CO | 196.1k | 0.61% | $37.2M | added +3.2% | ≤2013 |
| Raymond James Financial INC | 170.5k | 0.53% | $32.4M | added +1.8% | 2016 Q1 |
| ACK Asset Management LLC (focused) | 165.0k | 0.52% | $31.3M | unchanged | 2025 Q3 |
| UBS | 161.6k | 0.51% | $30.7M | trimmed -22% | ≤2013 |
| American Century Companies INC | 159.1k | 0.50% | $30.2M | trimmed -47.1% | 2019 Q4 |
| Fuller & Thaler Asset Management, INC. | 158.8k | 0.50% | $30.1M | trimmed -49.4% | 2015 Q4 |
| Millennium Management | 154.2k | 0.48% | $29.3M | added +434.1% | ≤2013 |
| Hodges Capital Management INC. | 149.0k | 0.47% | $28.3M | added +9.5% | 2013 Q3 |
| Two Sigma | 138.5k | 0.43% | $26.3M | added +29.3% | 2022 Q1 |
| Hood River Capital Management LLC | 137.8k | 0.43% | $26.2M | trimmed -53.4% | 2020 Q4 |
| Goldman Sachs | 125.9k | 0.39% | $23.9M | added +40.3% | ≤2013 |
| Ameriprise Financial INC | 125.8k | 0.39% | $23.9M | trimmed -12.1% | ≤2013 |
| Fort Washington Investment Advisors INC /OH/ | 124.1k | 0.39% | $23.6M | added +37.4% | 2021 Q1 |
Largest 50 of 467 shown; the full ranked, searchable register is at boothcheck.com/holders/EXP. 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.