Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
585 institutional managers reported holding SNX for the quarter ended Mar 31, 2026. Together they hold about 90% of shares outstanding; the top 10 hold 47%. 119 opened new positions; 65 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 8.04M | 10.03% | $1.36B | unchanged | ≤2013 |
| BlackRock | 7.29M | 9.09% | $1.23B | added +1.3% | ≤2013 |
| FMR (Fidelity) | 5.56M | 6.94% | $939.1M | added +13.3% | ≤2013 |
| Brave Warrior Advisors, LLC (focused) | 3.05M | 3.81% | $515.7M | trimmed -3.5% | 2024 Q1 |
| Dimensional Fund Advisors | 2.68M | 3.34% | $452.5M | trimmed -0.9% | ≤2013 |
| Abrams Bison Investments, LLC (focused) | 2.49M | 3.11% | $420.9M | added +0.6% | 2020 Q2 |
| State Street | 2.36M | 2.94% | $398.4M | added +1.3% | ≤2013 |
| AQR Capital | 2.23M | 2.78% | $376.6M | added +138.6% | ≤2013 |
| LSV Asset Management | 2.14M | 2.67% | $360.9M | added +2.4% | ≤2013 |
| Ninety One UK LTD | 2.09M | 2.61% | $353.7M | trimmed -6% | 2024 Q1 |
| Geode Capital | 1.71M | 2.13% | $288.6M | added +11.5% | ≤2013 |
| Metropolis Capital LTD (focused) | 1.28M | 1.60% | $216.4M | added +9.5% | 2025 Q2 |
| Lyrical Asset Management LP (focused) | 1.18M | 1.47% | $198.7M | trimmed -3.6% | 2019 Q4 |
| Nuveen | 1.05M | 1.30% | $176.6M | trimmed -7.9% | 2018 Q3 |
| Thrivent Financial for Lutherans | 1.02M | 1.27% | $172.4M | added +2% | ≤2013 |
| Wellington Management | 881.7k | 1.10% | $148.9M | added +141.2% | 2020 Q3 |
| Silvercrest Asset Management Group LLC | 726.6k | 0.91% | $122.7M | unchanged | 2018 Q1 |
| AllianceBernstein | 723.1k | 0.90% | $122.1M | trimmed -2.7% | ≤2013 |
| UBS | 715.4k | 0.89% | $120.8M | added +97.2% | ≤2013 |
| Principal Financial Group INC | 684.0k | 0.85% | $115.5M | added +8.1% | ≤2013 |
| Northern Trust | 638.1k | 0.80% | $107.8M | added +1.9% | ≤2013 |
| Morgan Stanley | 635.1k | 0.79% | $107.2M | trimmed -6.2% | ≤2013 |
| Charles Schwab Investment Management | 628.1k | 0.78% | $106.1M | added +5.2% | ≤2013 |
| SEI Investments CO | 620.4k | 0.77% | $104.8M | added +41.9% | 2015 Q3 |
| Khrom Capital Management LLC (focused) | 603.5k | 0.75% | $101.9M | added +10.3% | 2023 Q1 |
| Boston Partners | 593.9k | 0.74% | $100.3M | trimmed -5.8% | ≤2013 |
| BNY Mellon | 573.3k | 0.71% | $96.8M | trimmed -3.7% | ≤2013 |
| Nomura Asset Management International INC. | 548.5k | 0.68% | $92.6M | trimmed -1.4% | 2025 Q4 |
| Pacer Advisors, INC. | 499.1k | 0.62% | $84.3M | added +17.3% | 2019 Q2 |
| DME Capital Management, LP (focused) | 479.5k | 0.60% | $81.0M | added +748.9% | 2024 Q4 |
| Invesco | 478.0k | 0.60% | $80.7M | trimmed -35.5% | ≤2013 |
| Lord, Abbett & CO. LLC | 464.8k | 0.58% | $78.5M | unchanged | 2024 Q1 |
| First Trust Advisors LP | 411.8k | 0.51% | $69.5M | added +120.7% | ≤2013 |
| Wedge Capital Management L L P/NC | 386.9k | 0.48% | $65.3M | trimmed -3.3% | 2025 Q4 |
| Bank OF America CORP /DE/ | 382.0k | 0.48% | $64.5M | unchanged | ≤2013 |
| Thompson Siegel & Walmsley LLC | 358.2k | 0.45% | $60.5M | added +2% | 2021 Q4 |
| Jacobs Levy Equity Management, INC | 354.6k | 0.44% | $59.9M | opened | 2026 Q1 |
| Panagora Asset Management INC | 349.5k | 0.44% | $59.0M | added +33.3% | 2023 Q1 |
| Freestone Grove Partners LP | 348.4k | 0.43% | $58.8M | added +133.4% | 2025 Q4 |
| Nordea Investment Management AB | 346.3k | 0.43% | $58.5M | trimmed -31.3% | 2016 Q4 |
| Bragg Financial Advisors, INC | 314.6k | 0.39% | $53.1M | unchanged | ≤2013 |
| Gotham Asset Management | 313.8k | 0.39% | $53.0M | added +164.7% | 2023 Q1 |
| Allspring Global Investments Holdings, LLC | 307.8k | 0.38% | $52.0M | trimmed -8.3% | 2021 Q4 |
| Wells Fargo & COMPANY/MN | 300.0k | 0.37% | $50.7M | trimmed -4.3% | ≤2013 |
| Frontier Capital Management CO LLC | 293.3k | 0.37% | $49.5M | trimmed -4.2% | 2019 Q1 |
| Allianz Asset Management GmbH | 292.2k | 0.36% | $49.3M | added +71.5% | 2025 Q4 |
| Anchor Capital Advisors LLC | 288.8k | 0.36% | $48.8M | trimmed -1.6% | 2024 Q1 |
| Loomis Sayles & CO L P | 281.8k | 0.35% | $47.6M | added +3.7% | 2020 Q1 |
| River Road Asset Management, LLC | 281.4k | 0.35% | $47.5M | trimmed -4.3% | 2022 Q1 |
| Raymond James Financial INC | 279.4k | 0.35% | $47.2M | added +7.1% | 2017 Q2 |
Largest 50 of 585 shown; the full ranked, searchable register is at boothcheck.com/holders/SNX. 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.