Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
754 institutional managers reported holding CSL for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 45%. 91 opened new positions; 87 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 4.24M | 10.32% | $1.42B | unchanged | ≤2013 |
| Vanguard Group | 4.14M | 10.09% | $1.38B | unchanged | ≤2013 |
| Morgan Stanley | 2.75M | 6.68% | $915.7M | trimmed -14.8% | ≤2013 |
| State Street | 2.04M | 4.97% | $681.2M | trimmed -2.3% | ≤2013 |
| BNY Mellon | 1.19M | 2.90% | $397.5M | added +26.8% | ≤2013 |
| Sands Capital | 919.6k | 2.24% | $306.8M | trimmed -5% | 2025 Q2 |
| Franklin Resources | 845.1k | 2.06% | $281.9M | trimmed -17.1% | ≤2013 |
| First Eagle Investment Management | 793.2k | 1.93% | $264.6M | added +22.8% | 2025 Q1 |
| Geode Capital | 774.8k | 1.89% | $258.4M | added +1.6% | ≤2013 |
| Barclays PLC | 668.9k | 1.63% | $223.1M | added +37.7% | ≤2013 |
| Bessemer Group INC | 620.7k | 1.51% | $207.0M | added +3% | 2021 Q2 |
| UBS | 606.2k | 1.48% | $202.2M | added +5.9% | ≤2013 |
| Wells Fargo & COMPANY/MN | 603.7k | 1.47% | $201.4M | added +2.4% | ≤2013 |
| Invesco | 530.8k | 1.29% | $177.0M | trimmed -36.2% | ≤2013 |
| Focus Partners Wealth | 523.4k | 1.27% | $174.6M | added +135.5% | 2024 Q1 |
| Fiduciary Management INC /WI/ | 493.7k | 1.20% | $164.7M | trimmed -7.8% | ≤2013 |
| Madison Asset Management, LLC | 453.8k | 1.10% | $151.4M | trimmed -4.6% | 2019 Q3 |
| Northern Trust | 449.6k | 1.09% | $150.0M | trimmed -1.8% | ≤2013 |
| First Manhattan CO. LLC. | 446.9k | 1.09% | $149.1M | added +1.9% | 2025 Q4 |
| Allspring Global Investments Holdings, LLC | 412.6k | 1.00% | $137.6M | trimmed -36.2% | 2021 Q4 |
| Dimensional Fund Advisors | 404.3k | 0.98% | $134.9M | trimmed -2.8% | ≤2013 |
| Corient Private Wealth LLC | 398.7k | 0.97% | $133.0M | trimmed -10.3% | 2022 Q4 |
| FMR (Fidelity) | 379.1k | 0.92% | $126.4M | trimmed -3.9% | ≤2013 |
| Charles Schwab Investment Management | 351.0k | 0.85% | $117.1M | added +2.2% | ≤2013 |
| Natixis Advisors, LLC | 337.6k | 0.82% | $112.6M | added +18% | ≤2013 |
| Pictet Asset Management Holding SA | 335.0k | 0.81% | $111.7M | trimmed -0.8% | 2020 Q1 |
| Boston Partners | 334.3k | 0.81% | $111.5M | opened | 2026 Q1 |
| Champlain Investment Partners, LLC | 317.0k | 0.77% | $105.7M | trimmed -5.4% | 2025 Q3 |
| Mirae Asset Global Etfs Holdings LTD. | 307.4k | 0.75% | $102.5M | trimmed -0.6% | 2021 Q1 |
| Envestnet Asset Management INC | 300.5k | 0.73% | $100.2M | added +60.6% | ≤2013 |
| Captrust Financial Advisors | 297.2k | 0.72% | $99.1M | added +1.2% | 2020 Q2 |
| Vaughan Nelson Investment Management, L.p. | 289.1k | 0.70% | $96.4M | added +20.7% | 2025 Q4 |
| Truist Financial CORP | 284.1k | 0.69% | $94.8M | added +4.2% | 2016 Q3 |
| Jones Financial Companies Lllp | 282.2k | 0.69% | $94.1M | added +29176.8% | 2024 Q1 |
| Cooke & Bieler LP | 277.9k | 0.68% | $92.7M | trimmed -37.5% | 2025 Q1 |
| Silvercrest Asset Management Group LLC | 270.2k | 0.66% | $90.1M | trimmed -2.6% | 2021 Q1 |
| Robeco Institutional Asset Management B.v. | 268.6k | 0.65% | $89.6M | added +0.9% | 2022 Q1 |
| Janus Henderson | 257.9k | 0.63% | $86.0M | trimmed -9.5% | 2015 Q3 |
| Bank OF America CORP /DE/ | 247.8k | 0.60% | $82.7M | unchanged | ≤2013 |
| Amundi | 232.9k | 0.57% | $77.7M | added +80.7% | 2022 Q3 |
| Caisse de depot et placement du Quebec | 209.9k | 0.51% | $70.0M | added +277% | 2020 Q3 |
| AKO Capital LLP (focused) | 201.4k | 0.49% | $67.2M | opened | 2026 Q1 |
| Bridges Investment Management INC | 193.5k | 0.47% | $64.5M | added +7.6% | 2024 Q2 |
| Lazard Asset Management LLC | 190.7k | 0.46% | $63.6M | added +5.5% | 2019 Q4 |
| TD Asset Management INC | 189.8k | 0.46% | $63.3M | added +7.7% | 2022 Q3 |
| Goldman Sachs | 165.7k | 0.40% | $55.3M | added +23.4% | ≤2013 |
| Royal Bank OF Canada | 163.3k | 0.40% | $54.5M | added +1.1% | ≤2013 |
| Handelsbanken Fonder AB | 162.1k | 0.39% | $54.1M | trimmed -17.2% | 2020 Q2 |
| Renaissance Technologies | 161.5k | 0.39% | $53.9M | added +46.8% | 2025 Q4 |
| Legal & General Group PLC | 160.8k | 0.39% | $53.6M | added +1.9% | ≤2013 |
Largest 50 of 754 shown; the full ranked, searchable register is at boothcheck.com/holders/CSL. 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.