CIK: 0000806097
Total reported value
$445.6M
Reporting period: 2026-06-30 · Number of holdings: 112
MERIDIAN MANAGEMENT CO disclosed 112 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $445.6M and a quarterly turnover rate of 24.3%.
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Meridian Management Co's disclosed holdings carry a Herfindahl concentration index of 0.039 — mathematically equivalent to about 26 equally-sized positions, well below its 112 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.51), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 36% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
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Trim TIP
-95.7% -$9.6M
Add AGG
+160.7% $11.4M
Sold out ADBE
Sold out INTU
Sold out APD
Add MSFT
+143.2% $3.6M
Showing top 84 holdings (of 112 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 9.45% | -0.17% | -2.03% | |
| 2 | VCIT | Vanguard Int-term Corporate | ETF-Corp Bonds | 7.94% | -0.25% | +7.65% | |
| 3 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 7.86% | +0.25% | -0.11% | |
| 4 | GVI | Ishares Intermediate Governm | ETF-Other | 5.48% | -0.63% | +0.08% | |
| 5 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 5.26% | +0.16% | +0.13% | |
| 6 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 4.15% | +2.38% | +160.66% | |
| 7 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 4.08% | +0.04% | +1.36% | |
| 8 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 3.35% | +0.12% | -3.61% | |
| 9 | IEF | Ishares 7-10 Year Treasury B | ETF-Gov Bonds | 2.94% | -0.18% | +5.38% | |
| 10 | INTF | Ishares International Equity | ETF-Other | 2.45% | -0.14% | -0.18% | |
| 11 | IEUR | Ishares Core Msci Europe ETF | ETF-Other | 2.10% | -0.08% | -0.07% | |
| 12 | WMT | Walmart Inc | Stock-Consumer Staples | 2.06% | -0.44% | — | |
| 13 | DE | Deere & Co | Stock-Industrials | 1.77% | -0.04% | -3.82% | |
| 14 | GNRC | Generac Holdings Inc | Stock-Industrials | 1.74% | +0.35% | -7.51% | |
| 15 | KEYS | Keysight Technologies In | Stock-Tech | 1.70% | +0.06% | -7.63% | |
| 16 | CPAY | Corpay Inc | Stock-Tech | 1.59% | -0.01% | -3.94% | |
| 17 | FTNT | Fortinet Inc | Stock-Tech | 1.56% | +0.61% | -3.70% | |
| 18 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.54% | +0.06% | -6.16% | |
| 19 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.49% | -0.10% | -9.14% | |
| 20 | SCHA | Schwab US Small-cap ETF | ETF-Other | 1.49% | +0.07% | -6.06% | |
| 21 | VO | Vanguard Mid-cap ETF | ETF-Other | 1.37% | — | +292.57% | |
| 22 | MSFT | Microsoft CORP | Stock-Tech | 1.35% | +0.74% | +143.18% | |
| 23 | EMXC | Ishares Msci Emr Mrk Ex Chna | ETF-Other | 1.30% | +0.37% | +19.02% | |
| 24 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.20% | -0.18% | -1.60% | |
| 25 | EWJ | Ishares Msci Japan ETF | ETF-Other | 1.19% | -0.01% | -0.19% | |
| 26 | CRM | Salesforce Inc | Stock-Tech | 1.19% | +0.10% | +43.87% | |
| 27 | NVDA | Nvidia CORP | Stock-Tech | 1.12% | +0.27% | +27.38% | |
| 28 | AVGO | Broadcom Inc | Stock-Tech | 1.12% | +0.39% | +40.36% | |
| 29 | TMO | Thermo Fisher Scientific Inc | Stock-Healthcare | 1.12% | -0.18% | -6.12% | |
| 30 | V | Visa Inc-class A Shares | Stock-Financials | 1.11% | +0.01% | -1.52% | |
| 31 | IQV | Iqvia Holdings Inc | Stock-Healthcare | 1.07% | -0.17% | -15.67% | |
| 32 | AAPL | Apple Inc | Stock-Tech | 1.06% | -0.07% | -8.97% | |
| 33 | ULTA | Ulta Beauty Inc | Stock-Consumer Disc | 0.88% | -0.27% | -2.29% | |
| 34 | IWF | Ishares Russell 1000 Growth | ETF-Other | 0.85% | +0.04% | +300.00% | |
| 35 | PWR | Quanta Services Inc | Stock-Industrials | 0.85% | -0.41% | -42.94% | |
| 36 | TPL | Texas Pacific Land CORP | Stock-Energy | 0.77% | -0.19% | -4.13% | |
| 37 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.61% | +0.61% | NEW | |
| 38 | RMD | Resmed Inc | Stock-Healthcare | 0.59% | -0.04% | +18.26% | |
| 39 | CDNS | Cadence Design Sys Inc | Stock-Tech | 0.58% | +0.58% | NEW | |
| 40 | CSX | Csx CORP | Stock-Industrials | 0.58% | +0.03% | — | |
| 41 | ISRG | Intuitive Surgical Inc | Stock-Healthcare | 0.56% | +0.56% | NEW | |
| 42 | IYW | Ishares Ustechnology ETF | ETF-Tech | 0.52% | +0.10% | — | |
| 43 | SPGI | S&p Global Inc | Stock-Financials | 0.52% | -0.12% | -5.99% | |
| 44 | RTX | Rtx CORP | Stock-Industrials | 0.52% | -0.06% | — | |
| 45 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.49% | +0.49% | NEW | |
| 46 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.47% | -0.02% | — | |
| 47 | IBM | Intl Business Machines CORP | Stock-Tech | 0.46% | +0.02% | — | |
| 48 | ICE | Intercontinental Exchange In | Stock-Financials | 0.42% | -0.16% | +2.53% | |
| 49 | ASML | ASML Holding N.V. | Stock-Tech | 0.41% | +0.41% | NEW | |
| 50 | GE | General Electric | Stock-Industrials | 0.41% | +0.07% | — |
Performance for Q3 2026
+2.4%
Performance Last 4 Quarters
+17.9%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 112 | $445.6M | 24 | ||
| 2026 Q1 | 101 | $401.9M | 19 | ||
| 2025 Q4 | 102 | $403.9M | 14 | ||
| 2025 Q3 | 104 | $373.6M | 35 | ||
| 2025 Q2 | 98 | $365.8M | 0 | ||
| 2025 Q1 | 92 | $322.9M | 100 | ||
| 2024 Q4 | 163 | $379.3M | 0 | ||
| 2024 Q3 | 141 | $393.8M | 0 | ||
| 2024 Q2 | 148 | $364.2M | 0 | ||
| 2024 Q1 | 147 | $366.2M | 0 | ||
| 2023 Q4 | 146 | $351.7M | 0 | ||
| 2023 Q3 | 144 | $306.5M | 0 | ||
| 2023 Q2 | 128 | $319.3M | 0 | ||
| 2023 Q1 | 91 | $304.9M | 0 | ||
| 2022 Q4 | 72 | $273.8M | 0 | ||
| 2022 Q3 | 71 | $250.6M | 0 | ||
| 2022 Q2 | 71 | $258.4M | 0 | ||
| 2022 Q1 | 84 | $315.3M | 0 | ||
| 2021 Q4 | 75 | $345.0M | 0 | ||
| 2021 Q3 | 77 | $326.2M | 0 | ||
| 2021 Q2 | 80 | $339.2M | 100 | ||
| 2021 Q1 | 78 | $321.6M | 13 | ||
| 2020 Q4 | 79 | $311.6M | 17 | ||
| 2020 Q3 | 76 | $268.8M | 17 | ||
| 2020 Q2 | 73 | $244.1M | 26 | ||
| 2020 Q1 | 67 | $207.4M | 27 | ||
| 2019 Q4 | 75 | $249.5M | 12 | ||
| 2019 Q3 | 70 | $223.9M | 30 | ||
| 2019 Q2 | 72 | $225.0M | 18 | ||
| 2019 Q1 | 70 | $202.1M | 27 | ||
| 2018 Q4 | 75 | $196.2M | 21 | ||
| 2018 Q3 | 78 | $229.7M | 16 | ||
| 2018 Q2 | 76 | $216.1M | 48 | ||
| 2018 Q1 | 74 | $216.8M | 14 | ||
| 2017 Q4 | 74 | $214.3M | 16 | ||
| 2017 Q3 | 70 | $201.9M | 12 | ||
| 2017 Q2 | 67 | $190.0M | 15 | ||
| 2017 Q1 | 66 | $176.0M | 26 | ||
| 2016 Q4 | 69 | $168.9M | 23 | ||
| 2016 Q3 | 65 | $173.6M | 22 | ||
| 2016 Q2 | 62 | $164.4M | 12 | ||
| 2016 Q1 | 66 | $163.4M | 22 | ||
| 2015 Q4 | 65 | $156.1M | 24 | ||
| 2015 Q3 | 65 | $152.4M | 28 | ||
| 2015 Q2 | 64 | $165.0M | 70 | ||
| 2015 Q1 | 58 | $139.7M | 14 | ||
| 2014 Q4 | 60 | $137.7M | 15 | ||
| 2014 Q3 | 59 | $130.8M | 8 | ||
| 2014 Q2 | 61 | $134.0M | 11 | ||
| 2014 Q1 | 60 | $126.3M | 13 | ||
| 2013 Q4 | 59 | $125.7M | 9 | ||
| 2013 Q3 | 59 | $116.8M | 14 | ||
| 2013 Q2 | 59 | $113.8M | — |
Meridian Management Co's most significant position changes for 2026-06-30: Sold out: Adobe Inc (ADBE); Sold out: Intuit Inc (INTU); Sold out: Air Products & Chemicals Inc (APD); Sold out: Chevron CORP (CVX); New buy: Eli Lilly & Co (LLY).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AGG | Ishares Core U.s. Aggregate | +2.4% | +160.66% | Add |
| 2 | MSFT | Microsoft CORP | +0.7% | +143.18% | Add |
| 3 | FTNT | Fortinet Inc | +0.6% | -3.70% | Trim |
| 4 | LLY | Eli Lilly & Co | +0.6% | NEW | New buy |
| 5 | CDNS | Cadence Design Sys Inc | +0.6% | NEW | New buy |
| 6 | ISRG | Intuitive Surgical Inc | +0.6% | NEW | New buy |
| 7 | CRWD | Crowdstrike Holdings Inc - A | +0.5% | NEW | New buy |
| 8 | ASML | ASML Holding N.V. | +0.4% | NEW | New buy |
| 9 | AVGO | Broadcom Inc | +0.4% | +40.36% | Add |
| 10 | EMXC | Ishares Msci Emr Mrk Ex Chna | +0.4% | +19.02% | Add |
| 11 | GNRC | Generac Holdings Inc | +0.4% | -7.51% | Trim |
| 12 | NVO | Novo-nordisk A/s-spons Adr | +0.3% | NEW | New buy |
| 13 | ABNB | Airbnb Inc-class A | +0.3% | NEW | New buy |
| 14 | NVDA | Nvidia CORP | +0.3% | +27.38% | Add |
| 15 | UBER | Uber Technologies Inc | +0.3% | NEW | New buy |
| 16 | SNPS | Synopsys Inc | +0.3% | NEW | New buy |
| 17 | IVV | Ishares Core S&p 500 ETF | +0.3% | -0.11% | Trim |
| 18 | IJH | Ishares Core S&p Midcap ETF | +0.2% | +0.13% | Add |
| 19 | IJR | Ishares Core S&p Small-cap E | +0.1% | -3.61% | Trim |
| 20 | CRM | Salesforce Inc | +0.1% | +43.87% | Add |
| 21 | IYW | Ishares Ustechnology ETF | +0.1% | — | Unchanged |
| 22 | SCHA | Schwab US Small-cap ETF | +0.1% | -6.06% | Trim |
| 23 | GE | General Electric | +0.1% | — | Unchanged |
| 24 | KEYS | Keysight Technologies In | +0.1% | -7.63% | Trim |
| 25 | GOOG | Alphabet Inc-cl C | +0.1% | -6.16% | Trim |
| 26 | GEV | GE Vernova Inc | +0.1% | — | Unchanged |
| 27 | KLAC | Kla CORP | +0.1% | +900.00% | Add |
| 28 | BRK-B | Berkshire Hathaway Inc-cl B | +0.1% | NEW | New buy |
| 29 | FHN | First Horizon CORP | +0.1% | NEW | New buy |
| 30 | VWO | Vanguard Ftse Emerging Marke | 0% | +1.36% | Add |
| 31 | IWF | Ishares Russell 1000 Growth | 0% | +300.00% | Add |
| 32 | CSX | Csx CORP | 0% | — | Unchanged |
| 33 | CARR | Carrier Global CORP | 0% | — | Unchanged |
| 34 | IBM | Intl Business Machines CORP | 0% | — | Unchanged |
| 35 | IVW | Ishares S&p 500 Growth ETF | 0% | — | Unchanged |
| 36 | V | Visa Inc-class A Shares | 0% | -1.52% | Trim |
| 37 | VOO | Vanguard S&p 500 ETF | 0% | — | Unchanged |
| 38 | ITOT | Ishares Core S&p Total U.s. | 0% | — | Unchanged |
| 39 | RF | Regions Financial CORP | 0% | — | Unchanged |
| 40 | IWM | Ishares Russell 2000 ETF | 0% | — | Unchanged |
| 41 | VO | Vanguard Mid-cap ETF | — | +292.57% | Add |
| 42 | IWP | Ishares Russell Mid-cap Grow | — | — | Unchanged |
| 43 | DIA | Ss Spdr Dow Jones Indus Avg | — | — | Unchanged |
| 44 | VTI | Vanguard Total Stock Mkt ETF | — | — | Unchanged |
| 45 | OII | Oceaneering Intl Inc | — | — | Unchanged |
| 46 | IYH | Ishares U.s. Healthcare ETF | — | — | Unchanged |
| 47 | CPAY | Corpay Inc | 0% | -3.94% | Trim |
| 48 | EWJ | Ishares Msci Japan ETF | 0% | -0.19% | Trim |
| 49 | VYM | Vanguard High Dvd Yield ETF | 0% | — | Unchanged |
| 50 | PFE | Pfizer Inc | 0% | — | Unchanged |
Meridian Management Co returned an annualized 15.5% over the trailing 36 months — underperforming the S&P 500 by 0.9 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.80 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active, with 36.4% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 24 over the past 4 quarters — a shift toward more active trading.
It has added to its AGG position over the past two quarters (+$18.3M, now $18.5M), while trimming TIP over the same stretch (-$15.4M, still holding $430.9K).
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