MP
MBB Public Markets I LLC
13F filer · CIK 0001892378Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$926MU.S. long equity reported on 13F
Positions243 new · 2 closed
Net flow last quarter+$3.12MBuys minus sells
Top 10 positions weight90.8%Concentration
Holdings
13F · last 4 quarters freeScroll for earlier quarters
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026Reported Aug 14, 202624 positions | |||||
| $206M | 22.21% | 0.16% | +5.7% | Q4 2021 | |
| $178M | 19.27% | 0.73% | +8.0% | Q1 2024 | |
| $175M | 18.93% | 0.01% | +8.0% | Q4 2021 | |
| $132M | 14.29% | 0.29% | +5.7% | Q2 2024 | |
| $96.3M | 10.40% | Not reported | Not reported | Q4 2025 | |
| $25.3M | 2.73% | 0.08% | Not reported | Q4 2022 | |
| $14.3M | 1.54% | 0.00% | -55.6% | Q4 2021 | |
| $7.15M | 0.77% | Not reported | -62.8% | Q1 2022 | |
| $5.47M | 0.59% | 1.00% | Not reported | Q2 2024 | |
| $571K | 0.06% | 0.01% | Not reported | Q2 2024 | |
| $355K | 0.04% | 0.00% | Not reported | Q1 2026 | |
| $303K | 0.03% | 0.00% | Not reported | Q3 2025 | |
| $267K | 0.03% | 0.06% | Not reported | Q2 2024 | |
| $260K | 0.03% | 0.00% | Not reported | Q4 2025 | |
| $235K | 0.03% | 0.00% | New | Q2 2026 | |
| $233K | 0.03% | Not reported | Not reported | Q1 2026 | |
| $230K | 0.02% | 0.00% | Not reported | Q3 2025 | |
| $226K | 0.02% | 0.00% | Not reported | Q1 2026 | |
| $224K | 0.02% | 0.00% | New | Q2 2026 | |
| $218K | 0.02% | 0.00% | Not reported | Q4 2024 | |
| $205K | 0.02% | 0.05% | Not reported | Q2 2025 | |
| $189K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $183K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $110K | 0.01% | 0.01% | Not reported | Q2 2025 | |
| Q1 2026Reported May 15, 202623 positions | |||||
| $177M | 21.03% | 0.15% | +2.9% | Q4 2021 | |
| $155M | 18.52% | 0.68% | Not reported | Q1 2024 | |
| $142M | 16.90% | 0.01% | +7.1% | Q4 2021 | |
| $123M | 14.67% | 0.27% | +12.8% | Q2 2024 | |
| $109M | 12.94% | Not reported | Not reported | Q4 2025 | |
| $30.2M | 3.60% | 0.08% | -23.0% | Q4 2022 | |
| $25.9M | 3.08% | 0.00% | -43.0% | Q4 2021 | |
| $16.7M | 1.99% | Not reported | -42.6% | Q1 2022 | |
| $9.85M | 1.17% | 0.04% | -23.3% | Q4 2021 | |
| $5.3M | 0.63% | 1.02% | Not reported | Q2 2024 | |
| $3.1M | 0.37% | 0.00% | -84.6% | Q4 2021 | |
| $287K | 0.03% | 0.01% | Not reported | Q2 2024 | |
| $265K | 0.03% | 0.00% | Not reported | Q3 2025 | |
| $254K | 0.03% | 0.00% | New | Q1 2026 | |
| $247K | 0.03% | 0.00% | Not reported | Q3 2025 | |
| $224K | 0.03% | 0.05% | Not reported | Q2 2025 | |
| $217K | 0.03% | 0.00% | Not reported | Q4 2025 | |
| $216K | 0.03% | 0.01% | Not reported | Q2 2024 | |
| $215K | 0.03% | 0.06% | Not reported | Q2 2024 | |
| $215K | 0.03% | 0.00% | New | Q1 2026 | |
| $211K | 0.03% | Not reported | New | Q1 2026 | |
| $180K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $102K | 0.01% | 0.01% | Not reported | Q2 2025 | |
| Q4 2025Reported Feb 17, 202625 positions | |||||
| $197M | 20.59% | 0.15% | +16.1% | Q4 2021 | |
| $163M | 17.02% | 0.68% | Not reported | Q1 2024 | |
| $147M | 15.33% | 0.01% | +44.8% | Q4 2021 | |
| $104M | 10.88% | 0.24% | +59.8% | Q2 2024 | |
| $103M | 10.71% | Not reported | New | Q4 2025 | |
| $49.4M | 5.17% | 0.00% | Not reported | Q4 2021 | |
| $33M | 3.45% | 0.10% | Not reported | Q4 2022 | |
| $27M | 2.82% | Not reported | Not reported | Q1 2022 | |
| $22.4M | 2.34% | 0.00% | -13.4% | Q4 2021 | |
| $19.9M | 2.08% | 0.01% | -12.9% | Q4 2021 | |
| $8.98M | 0.94% | 0.05% | -73.5% | Q4 2021 | |
| $5.78M | 0.60% | 1.02% | Not reported | Q2 2024 | |
| $5.08M | 0.53% | 0.01% | -54.9% | Q4 2021 | |
| $275K | 0.03% | 0.01% | Not reported | Q2 2024 | |
| $259K | 0.03% | 0.00% | Not reported | Q3 2025 | |
| $258K | 0.03% | 0.00% | Not reported | Q3 2025 | |
| $254K | 0.03% | 0.00% | -36.5% | Q4 2021 | |
| $245K | 0.03% | Not reported | Not reported | Q1 2024 | |
| $218K | 0.02% | 0.05% | Not reported | Q2 2025 | |
| $205K | 0.02% | 0.00% | -36.6% | Q4 2021 | |
| $202K | 0.02% | 0.00% | New | Q4 2025 | |
| $187K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $181K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $174K | 0.02% | 0.06% | Not reported | Q2 2024 | |
| $130K | 0.01% | 0.01% | Not reported | Q2 2025 | |
| Q3 2025Reported Nov 14, 202534 positions | |||||
| $184M | 24.47% | 0.13% | +26.4% | Q4 2021 | |
| $137M | 18.23% | 0.64% | +34.7% | Q1 2024 | |
| $96.4M | 12.82% | 0.00% | +132.2% | Q4 2021 | |
| $65.8M | 8.74% | 0.15% | +9.3% | Q2 2024 | |
| $38.4M | 5.10% | 0.00% | Not reported | Q4 2021 | |
| $33.6M | 4.46% | 0.10% | Not reported | Q4 2022 | |
| $30.9M | 4.11% | 0.19% | Not reported | Q4 2021 | |
| $26.4M | 3.51% | 0.00% | -19.1% | Q4 2021 | |
| $24.7M | 3.29% | Not reported | Not reported | Q1 2022 | |
| $24.7M | 3.28% | 0.00% | -25.0% | Q4 2021 | |
| $19.7M | 2.62% | 0.01% | Not reported | Q4 2021 | |
| $8.69M | 1.16% | 0.02% | -58.2% | Q4 2021 | |
| $4.27M | 0.57% | 0.01% | -86.6% | Q2 2022 | |
| $3.69M | 0.49% | 1.40% | Not reported | Q2 2024 | |
| $416K | 0.06% | 2199.10% | New | Q3 2025 | |
| $279K | 0.04% | 0.00% | -59.1% | Q4 2021 | |
| $276K | 0.04% | 0.00% | -59.1% | Q4 2021 | |
| $261K | 0.03% | 0.00% | -16.1% | Q4 2021 | |
| $247K | 0.03% | 0.00% | New | Q3 2025 | |
| $246K | 0.03% | Not reported | Not reported | Q4 2021 | |
| $220K | 0.03% | 0.00% | -59.2% | Q4 2021 | |
| $215K | 0.03% | 0.01% | Not reported | Q2 2024 | |
| $213K | 0.03% | 0.00% | New | Q3 2025 | |
| $206K | 0.03% | 0.00% | -15.3% | Q4 2021 | |
| $202K | 0.03% | 0.00% | -59.1% | Q4 2021 | |
| $199K | 0.03% | 0.01% | Not reported | Q2 2024 | |
| $198K | 0.03% | 0.05% | Not reported | Q2 2025 | |
| $196K | 0.03% | 0.01% | Not reported | Q2 2025 | |
| $162K | 0.02% | 0.01% | Not reported | Q2 2024 | |
| $159K | 0.02% | 0.06% | Not reported | Q2 2024 | |
| $122K | 0.02% | 0.00% | -59.1% | Q4 2021 | |
| $119K | 0.02% | 0.00% | -59.2% | Q1 2024 | |
| $110K | 0.01% | 0.00% | -59.1% | Q2 2024 | |
| $90.9K | 0.01% | 0.00% | -59.1% | Q1 2024 | |
Premium opens every quarter this fund has filed