CF
Cornerstone Financial Management LLC
13F filer · CIK 0002110329Reported Aug 28, 2026
Net buyer this quarter
13F portfolio value$125MU.S. long equity reported on 13F
Positions1,361252 new · 93 closed
Net flow last quarter+$5.18MBuys minus sells
Top 10 positions weight10.0%Concentration
Holdings
13F · last 4 quarters freeScroll for earlier quarters
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026Reported Aug 28, 20261,361 positions | |||||
| $2.18M | 1.75% | 0.00% | +8.0% | Q4 2025 | |
| $2.02M | 1.62% | 0.52% | -0.3% | Q4 2025 | |
| $1.41M | 1.13% | 0.00% | +18.2% | Q4 2025 | |
| $1.32M | 1.06% | Not reported | -3.4% | Q4 2025 | |
| $1.15M | 0.92% | Not reported | -20.6% | Q4 2025 | |
| $1.04M | 0.83% | 0.00% | +12.3% | Q4 2025 | |
| $997K | 0.80% | 0.00% | -4.1% | Q4 2025 | |
| $918K | 0.74% | 0.00% | +44.4% | Q4 2025 | |
| $735K | 0.59% | 0.00% | +21.7% | Q4 2025 | |
| $700K | 0.56% | 0.00% | +4.5% | Q4 2025 | |
| $631K | 0.51% | 0.00% | +280.0% | Q4 2025 | |
| $542K | 0.43% | 0.00% | +10.7% | Q4 2025 | |
| $455K | 0.37% | Not reported | +10.2% | Q4 2025 | |
| $444K | 0.36% | 0.00% | +8.7% | Q4 2025 | |
| $427K | 0.34% | 0.00% | +18.7% | Q4 2025 | |
| $405K | 0.32% | 0.00% | +6.8% | Q4 2025 | |
| $370K | 0.30% | 0.00% | +1.8% | Q4 2025 | |
| $366K | 0.29% | 0.00% | +5.9% | Q4 2025 | |
| $362K | 0.29% | 0.00% | +9.0% | Q4 2025 | |
| $349K | 0.28% | 0.00% | +30.2% | Q4 2025 | |
| $337K | 0.27% | 0.00% | +1.2% | Q4 2025 | |
| $315K | 0.25% | 0.00% | +5.7% | Q4 2025 | |
| $299K | 0.24% | 0.00% | +3.5% | Q4 2025 | |
| $296K | 0.24% | 0.00% | +7.2% | Q4 2025 | |
| $292K | 0.23% | Not reported | +0.1% | Q4 2025 | |
| $285K | 0.23% | 0.00% | -0.9% | Q4 2025 | |
| $266K | 0.21% | Not reported | +27.8% | Q4 2025 | |
| $247K | 0.20% | 0.00% | +21.0% | Q4 2025 | |
| $222K | 0.18% | 0.00% | +8.5% | Q4 2025 | |
| $203K | 0.16% | 0.00% | +25.4% | Q4 2025 | |
| $191K | 0.15% | 0.00% | +61.0% | Q4 2025 | |
| $167K | 0.13% | 0.00% | -2.1% | Q4 2025 | |
| $166K | 0.13% | 0.00% | +7.2% | Q4 2025 | |
| $154K | 0.12% | 0.00% | +12.0% | Q4 2025 | |
| $151K | 0.12% | 0.00% | +6.2% | Q4 2025 | |
| $149K | 0.12% | 0.00% | +76.6% | Q4 2025 | |
| $148K | 0.12% | 0.00% | +11.0% | Q4 2025 | |
| $146K | 0.12% | Not reported | +7.9% | Q4 2025 | |
| $142K | 0.11% | 0.00% | +225.3% | Q4 2025 | |
| $142K | 0.11% | 0.00% | +16.0% | Q4 2025 | |
| $139K | 0.11% | 0.00% | +4.8% | Q4 2025 | |
| $139K | 0.11% | 0.00% | +12.1% | Q4 2025 | |
| $133K | 0.11% | 0.00% | -7.6% | Q4 2025 | |
| $125K | 0.10% | Not reported | Not reported | Q1 2026 | |
| $124K | 0.10% | 0.00% | +17.4% | Q4 2025 | |
| $122K | 0.10% | Not reported | +32.8% | Q4 2025 | |
| $121K | 0.10% | 0.00% | +45.2% | Q4 2025 | |
| $113K | 0.09% | 0.00% | +11.4% | Q4 2025 | |
| $112K | 0.09% | 0.00% | +37.8% | Q4 2025 | |
| $106K | 0.09% | Not reported | Not reported | Q4 2025 | |
| Q1 2026Reported Aug 28, 20261,200 positions | |||||
| $1.77M | 1.63% | 0.00% | -6.6% | Q4 2025 | |
| $1.7M | 1.56% | 0.52% | +151.6% | Q4 2025 | |
| $1.28M | 1.18% | Not reported | -7.6% | Q4 2025 | |
| $1.26M | 1.16% | Not reported | Not reported | Q4 2025 | |
| $958K | 0.88% | 0.00% | +3.2% | Q4 2025 | |
| $934K | 0.86% | 0.00% | 0.0% | Q4 2025 | |
| $917K | 0.84% | 0.00% | +3.6% | Q4 2025 | |
| $644K | 0.59% | 0.00% | +90.5% | Q4 2025 | |
| $554K | 0.51% | 0.00% | +12.1% | Q4 2025 | |
| $528K | 0.48% | 0.00% | -1.1% | Q4 2025 | |
| $417K | 0.38% | 0.00% | +249.9% | Q4 2025 | |
| $401K | 0.37% | 0.00% | +5.5% | Q4 2025 | |
| $396K | 0.36% | Not reported | +2.4% | Q4 2025 | |
| $324K | 0.30% | 0.00% | -13.9% | Q4 2025 | |
| $316K | 0.29% | 0.00% | -8.4% | Q4 2025 | |
| $303K | 0.28% | 0.00% | +2.2% | Q4 2025 | |
| $290K | 0.27% | 0.00% | +2.5% | Q4 2025 | |
| $278K | 0.26% | Not reported | -15.4% | Q4 2025 | |
| $276K | 0.25% | 0.00% | +3.1% | Q4 2025 | |
| $268K | 0.25% | 0.00% | +3.2% | Q4 2025 | |
| $252K | 0.23% | 0.00% | -0.1% | Q4 2025 | |
| $247K | 0.23% | 0.00% | -2.2% | Q4 2025 | |
| $219K | 0.20% | 0.00% | +1.6% | Q4 2025 | |
| $212K | 0.19% | Not reported | +10.8% | Q4 2025 | |
| $202K | 0.19% | 0.00% | -4.0% | Q4 2025 | |
| $180K | 0.17% | 0.00% | +4.8% | Q4 2025 | |
| $176K | 0.16% | 0.00% | +1.7% | Q4 2025 | |
| $175K | 0.16% | 0.00% | +132.1% | Q4 2025 | |
| $169K | 0.15% | 0.00% | +89.7% | Q4 2025 | |
| $151K | 0.14% | 0.00% | +1.2% | Q4 2025 | |
| $145K | 0.13% | 0.00% | +2.2% | Q4 2025 | |
| $143K | 0.13% | 0.00% | +3.5% | Q4 2025 | |
| $139K | 0.13% | 0.00% | +3.0% | Q4 2025 | |
| $134K | 0.12% | 0.00% | +2.3% | Q4 2025 | |
| $131K | 0.12% | 0.00% | -0.4% | Q4 2025 | |
| $131K | 0.12% | 0.00% | +9.2% | Q4 2025 | |
| $129K | 0.12% | 0.00% | +2.0% | Q4 2025 | |
| $127K | 0.12% | 0.00% | +8.5% | Q4 2025 | |
| $126K | 0.12% | 0.00% | +2.4% | Q4 2025 | |
| $114K | 0.10% | Not reported | +44.3% | Q4 2025 | |
| $108K | 0.10% | Not reported | New | Q1 2026 | |
| $105K | 0.10% | 0.00% | +12.4% | Q4 2025 | |
| $105K | 0.10% | 0.00% | +257.3% | Q4 2025 | |
| $98.9K | 0.09% | 0.00% | +5.5% | Q4 2025 | |
| $86.1K | 0.08% | Not reported | Not reported | Q4 2025 | |
| $83.5K | 0.08% | 0.00% | +1.9% | Q4 2025 | |
| $82.2K | 0.08% | 0.00% | +1.1% | Q4 2025 | |
| $78.4K | 0.07% | 0.00% | +7.9% | Q4 2025 | |
| $72.5K | 0.07% | 0.00% | +2.0% | Q4 2025 | |
| $72.1K | 0.07% | Not reported | Not reported | Q4 2025 | |
| Q4 2025Reported Aug 28, 20261,129 positions | |||||
| $2.03M | 1.91% | 0.00% | New | Q4 2025 | |
| $1.34M | 1.26% | Not reported | New | Q4 2025 | |
| $1.32M | 1.24% | Not reported | New | Q4 2025 | |
| $1.16M | 1.09% | 0.00% | New | Q4 2025 | |
| $1.02M | 0.96% | 0.00% | New | Q4 2025 | |
| $1.01M | 0.95% | 0.00% | New | Q4 2025 | |
| $752K | 0.71% | 0.21% | New | Q4 2025 | |
| $591K | 0.56% | 0.00% | New | Q4 2025 | |
| $528K | 0.50% | 0.00% | New | Q4 2025 | |
| $425K | 0.40% | 0.00% | New | Q4 2025 | |
| $406K | 0.38% | Not reported | New | Q4 2025 | |
| $345K | 0.32% | 0.00% | New | Q4 2025 | |
| $326K | 0.31% | Not reported | New | Q4 2025 | |
| $324K | 0.30% | 0.00% | New | Q4 2025 | |
| $323K | 0.30% | 0.00% | New | Q4 2025 | |
| $313K | 0.29% | 0.00% | New | Q4 2025 | |
| $308K | 0.29% | 0.00% | New | Q4 2025 | |
| $286K | 0.27% | 0.00% | New | Q4 2025 | |
| $272K | 0.26% | 0.00% | New | Q4 2025 | |
| $266K | 0.25% | 0.00% | New | Q4 2025 | |
| $236K | 0.22% | 0.00% | New | Q4 2025 | |
| $220K | 0.21% | Not reported | New | Q4 2025 | |
| $214K | 0.20% | 0.00% | New | Q4 2025 | |
| $169K | 0.16% | 0.00% | New | Q4 2025 | |
| $168K | 0.16% | 0.00% | New | Q4 2025 | |
| $160K | 0.15% | 0.00% | New | Q4 2025 | |
| $149K | 0.14% | 0.00% | New | Q4 2025 | |
| $138K | 0.13% | 0.00% | New | Q4 2025 | |
| $127K | 0.12% | 0.00% | New | Q4 2025 | |
| $127K | 0.12% | 0.00% | New | Q4 2025 | |
| $121K | 0.11% | 0.00% | New | Q4 2025 | |
| $118K | 0.11% | 0.00% | New | Q4 2025 | |
| NSBXMXNuveen S&P 500 BuyWrite Income Fund | $118K | 0.11% | Not reported | New | Q4 2025 |
| $117K | 0.11% | 0.00% | New | Q4 2025 | |
| $113K | 0.11% | 0.00% | New | Q4 2025 | |
| $110K | 0.10% | 0.00% | New | Q4 2025 | |
| $106K | 0.10% | 0.00% | New | Q4 2025 | |
| $103K | 0.10% | 0.00% | New | Q4 2025 | |
| $94.1K | 0.09% | Not reported | New | Q4 2025 | |
| $85.7K | 0.08% | Not reported | New | Q4 2025 | |
| $85.3K | 0.08% | 0.00% | New | Q4 2025 | |
| $83.3K | 0.08% | 0.00% | New | Q4 2025 | |
| $82.5K | 0.08% | 0.00% | New | Q4 2025 | |
| $82K | 0.08% | 0.00% | New | Q4 2025 | |
| $80.2K | 0.08% | 0.00% | New | Q4 2025 | |
| $76.8K | 0.07% | 0.00% | New | Q4 2025 | |
| $76.8K | 0.07% | Not reported | New | Q4 2025 | |
| $72.6K | 0.07% | 0.00% | New | Q4 2025 | |
| $72.2K | 0.07% | 0.00% | New | Q4 2025 | |
| $66.4K | 0.06% | 0.00% | New | Q4 2025 | |
Premium opens every quarter this fund has filed