Mbb Public Markets I
Mbb Public Markets I reported 25 stocks worth $926M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are PGR (22.2%), AER (19.3%) and AMZN (18.9%). Compared with Q1 2026, the fund opened new positions in LSTR, LNTH and FTDR, added to PGR, AER and AMZN, trimmed GOOGL and TECK and sold out of BG and AVGO.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  PGR Progressive Corp | $206M | 22.2% | 942K | +51K (+6%) | 8 of 8 | |
| 2 |  AER Aercap Holdings NV | $178M | 19.3% | 1.2M | +91K (+8%) | 6 of 8 | |
| 3 |  AMZN Amazon Com Inc | $175M | 18.9% | 735K | +54K (+8%) | 8 of 8 | |
| 4 |  FERG Ferguson Enterprises Inc | $132M | 14.3% | 558K | +30K (+6%) | 5 of 8 | |
| 5 |  MDLN Medline Inc | $96.3M | 10.4% | 2.4M | No change | 3 of 8 | |
| 6 |  VTEB Vanguard Mun BD Fds | $81.7M | 8.8% | 1.6M | +896K (+125%) | 3 of 8 | |
| 7 |  EQT Eqt Corp | $25.3M | 2.7% | 475K | No change | 8 of 8 | |
| 8 |  GOOGL Alphabet Inc | $14.3M | 1.5% | 40K | −50K (−56%) | 8 of 8 | |
| 9 |  TECK Teck Resources Ltd | $7.1M | 0.8% | 120K | −203K (−63%) | 8 of 8 | |
| 10 |  KYTX Kyverna Therapeutics Inc | $5.5M | 0.6% | 614K | No change | 8 of 8 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026
Options
valued at the underlying shares| Stock | Type | Value | Shares | Change |
|---|---|---|---|---|
AMZN Amazon Com Inc | Call | $298K | 1,250 | −18,750 |
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 14, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Mbb Public Markets I 13F FAQ
What does Mbb Public Markets I own?
Mbb Public Markets I reported 25 stocks worth $926M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are PGR (22.2%), AER (19.3%) and AMZN (18.9%). The table above lists every position in the filing (the top 10 without an account).
What did Mbb Public Markets I buy and sell in Q2 2026?
Compared with Q1 2026: 3 new positions, 5 added to, 2 trimmed and 2 sold out. New positions include LSTR, LNTH and FTDR. It sold all of BG and AVGO.
When will Mbb Public Markets I file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is Mbb Public Markets I's portfolio worth?
The Q2 2026 filing reports $926M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.