Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
363 institutional managers reported holding TRNO for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 66%. 37 opened new positions; 35 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 17.80M | 16.91% | $1.09B | unchanged | ≤2013 |
| Vanguard Group | 15.87M | 15.08% | $974.0M | added +1.4% | ≤2013 |
| FMR (Fidelity) | 11.49M | 10.92% | $705.1M | added +6.4% | ≤2013 |
| State Street | 5.80M | 5.51% | $356.1M | unchanged | ≤2013 |
| Principal Financial Group INC | 4.19M | 3.98% | $257.0M | added +246.6% | 2015 Q4 |
| T. Rowe Price Investment Management, INC. | 4.09M | 3.88% | $250.9M | added +234.5% | 2022 Q3 |
| T. Rowe Price | 3.95M | 3.75% | $242.4M | added +2.4% | ≤2013 |
| Geode Capital | 2.75M | 2.61% | $168.7M | added +1.1% | ≤2013 |
| Charles Schwab Investment Management | 2.14M | 2.04% | $131.5M | added +3.1% | ≤2013 |
| Resolution Capital LTD (focused) | 1.62M | 1.54% | $99.7M | added +6.7% | 2014 Q1 |
| Dimensional Fund Advisors | 1.58M | 1.51% | $97.2M | added +2.4% | 2014 Q1 |
| Morgan Stanley | 1.54M | 1.47% | $94.6M | trimmed -3.9% | ≤2013 |
| Invesco | 1.50M | 1.43% | $92.0M | unchanged | ≤2013 |
| American Century Companies INC | 1.47M | 1.39% | $89.9M | trimmed -8.2% | 2022 Q2 |
| Northern Trust | 1.45M | 1.38% | $89.1M | added +8.6% | ≤2013 |
| Tandem Investment Advisors, INC. | 1.21M | 1.15% | $74.1M | trimmed -12% | 2022 Q4 |
| Thrivent Financial for Lutherans | 1.20M | 1.14% | $73.6M | added +1.8% | ≤2013 |
| Goldman Sachs | 1.10M | 1.04% | $67.3M | added +30.1% | ≤2013 |
| Schroder Investment Management Group | 1.04M | 0.98% | $63.6M | trimmed -3.4% | 2014 Q2 |
| Copeland Capital Management, LLC | 969.8k | 0.92% | $59.5M | trimmed -1.8% | 2022 Q3 |
| Legal & General Group PLC | 919.8k | 0.87% | $56.4M | trimmed -11.2% | 2014 Q3 |
| Two Sigma | 913.7k | 0.87% | $56.1M | added +143.1% | 2017 Q2 |
| Bank OF America CORP /DE/ | 912.2k | 0.87% | $56.0M | added +21.8% | ≤2013 |
| Nomura Asset Management International INC. | 828.6k | 0.79% | $50.9M | trimmed -24.5% | 2025 Q4 |
| BNY Mellon | 781.4k | 0.74% | $48.0M | trimmed -6.4% | ≤2013 |
| Wellington Management | 777.5k | 0.74% | $47.7M | unchanged | 2023 Q1 |
| Bessemer Group INC | 680.6k | 0.65% | $41.8M | added +4.2% | 2023 Q2 |
| Janus Henderson | 642.7k | 0.61% | $39.4M | added +1252.5% | 2021 Q3 |
| Congress Asset Management CO | 615.8k | 0.58% | $37.8M | added +8.7% | 2021 Q4 |
| MFS Investment Management | 584.6k | 0.56% | $35.9M | unchanged | 2024 Q2 |
| Public Employees Retirement Association OF Colorado | 571.1k | 0.54% | $35.0M | unchanged | 2017 Q4 |
| Osterweis Capital Management INC | 555.7k | 0.53% | $34.1M | trimmed -3.4% | 2025 Q2 |
| Balyasny Asset Management | 473.5k | 0.45% | $29.1M | added +16.2% | 2025 Q3 |
| Bahl & Gaynor INC | 472.5k | 0.45% | $29.0M | added +50.4% | 2020 Q3 |
| Uniplan Investment Counsel, INC. | 454.8k | 0.43% | $27.9M | added +432.6% | 2015 Q2 |
| Segall Bryant & Hamill, LLC | 431.1k | 0.41% | $26.5M | trimmed -2% | 2019 Q3 |
| Cramer Rosenthal Mcglynn LLC | 414.0k | 0.39% | $25.4M | trimmed -9% | 2022 Q4 |
| Gillson Capital LP | 410.2k | 0.39% | $25.2M | trimmed -29% | 2024 Q1 |
| Qube Research & Technologies LTD | 396.1k | 0.38% | $24.3M | trimmed -30% | 2025 Q2 |
| Boston Trust Walden CORP | 391.7k | 0.37% | $24.0M | trimmed -12.6% | 2025 Q3 |
| Allspring Global Investments Holdings, LLC | 382.3k | 0.36% | $23.5M | trimmed -5.2% | 2021 Q4 |
| Public Sector Pension Investment Board | 372.7k | 0.35% | $22.9M | added +4.1% | 2024 Q4 |
| SG Americas Securities, LLC | 357.7k | 0.34% | $22.0M | added +18.9% | 2017 Q2 |
| Chevy Chase Trust Holdings, LLC | 345.1k | 0.33% | $21.2M | trimmed -14.1% | 2017 Q2 |
| Raymond James Financial INC | 333.4k | 0.32% | $20.5M | added +1.8% | 2015 Q3 |
| Stifel Financial CORP | 329.0k | 0.31% | $20.2M | added +2% | 2016 Q1 |
| Royal Bank OF Canada | 324.6k | 0.31% | $19.9M | trimmed -7.9% | 2014 Q4 |
| Hsbc Holdings PLC | 323.0k | 0.31% | $19.8M | added +20.8% | 2018 Q1 |
| Rhumbline Advisers | 312.2k | 0.30% | $19.2M | added +1.7% | ≤2013 |
| Ameriprise Financial INC | 287.4k | 0.27% | $17.6M | trimmed -7.5% | 2018 Q2 |
Largest 50 of 363 shown; the full ranked, searchable register is at boothcheck.com/holders/TRNO. 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.