MP
Mediatel Partners 13F Filings Tracker & Latest Positions (Q2 2026)
Mediatel PartnersCIK: 0001133939
Concentrated strategySector-focusedQuality / disciplined sizing
Total reported value
$25.4M
Reporting period: 2026-06-30 · Number of holdings: 2
MEDIATEL PARTNERS disclosed 2 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $25.4M and a quarterly turnover rate of 27.0%.
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Personality snowflake
- Concentration
- 100
- Portfolio Stability
- 27.03
- Momentum
- 50
- Sector conviction
- 100
- Diversification
- 4
- Sizing Uniformity
- 92.58
Mediatel Partners's disclosed holdings carry a Herfindahl concentration index of 0.638 — mathematically equivalent to about 2 equally-sized positions, close to its 2 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.74), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govTrim T
0.0% -$7.8M
Add WBD
0.0% -$181.0K
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | T | At&t Inc | Stock-Comm Services | 76.24% | -5.12% | — | |
| 2 | WBD | Warner Bros Discovery Inc | Stock-Comm Services | 23.76% | +5.12% | — |
Portfolio Performance
Performance for Q3 2026
+6.3%
Performance Last 4 Quarters
-12.2%
- Stdev
- +22.5%
- Beta
- +0.08
- Alpha
- -9%
- Max Drawdown
- -40.5%
- Annualized Perf
- -9.5%
- Batting Avg vs S&P
- +38.9%
- Sortino
- -0.42
- Stutzer
- -0.1
- Treynor
- -0.92
- Sterling
- -0.32
- Calmar
- -0.23
- Information Ratio
- -1.08
- Tracking Error
- +25.5%
- Stdev Down
- +17.5%
- Winning Months %
- +52.8%
- Losing Months %
- +47.2%
- Best 12 Months
- +11.3%
- Worst 12 Months
- -30.7%
- Efficiency Ratio
- +0.13
- Sharpe
- -0.33
- Stdev Sectors
- 0%
- Skewness
- -0.18
- Kurtosis
- -0.96
- Upside Potential
- +1.68
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 2 | $25.4M | 27 | ||
| 2026 Q1 | 2 | $33.3M | 13 | ||
| 2025 Q4 | 2 | $29.8M | 17 | ||
| 2025 Q3 | 2 | $30.8M | 100 | ||
| 2025 Q2 | 3 | $237.5M | 0 | ||
| 2025 Q1 | 3 | $243.7M | 100 | ||
| 2024 Q4 | 3 | $242.2M | 0 | ||
| 2024 Q3 | 3 | $265.7M | 0 | ||
| 2024 Q2 | 3 | $247.6M | 0 | ||
| 2024 Q1 | 3 | $270.9M | 0 | ||
| 2023 Q4 | 3 | $273.6M | 0 | ||
| 2023 Q3 | 3 | $274.7M | 0 | ||
| 2023 Q2 | 3 | $259.7M | 0 | ||
| 2023 Q1 | 3 | $242.2M | 0 | ||
| 2022 Q4 | 3 | $223.0M | 0 | ||
| 2022 Q3 | 3 | $187.7M | 0 | ||
| 2022 Q2 | 3 | $251.1M | 0 | ||
| 2022 Q1 | 2 | $294.7M | 0 | ||
| 2021 Q4 | 2 | $316.1M | 0 | ||
| 2021 Q3 | 2 | $350.9M | 0 | ||
| 2021 Q2 | 2 | $358.9M | 98 | ||
| 2021 Q1 | 2 | $343.4M | 3 | ||
| 2020 Q4 | 2 | $332.0M | 11 | ||
| 2020 Q3 | 2 | $296.0M | 16 | ||
| 2020 Q2 | 2 | $255.3M | 12 | ||
| 2020 Q1 | 2 | $227.5M | 27 | ||
| 2019 Q4 | 2 | $298.4M | 1 | ||
| 2019 Q3 | 2 | $297.9M | 7 | ||
| 2019 Q2 | 2 | $277.5M | 6 | ||
| 2019 Q1 | 2 | $262.1M | 15 | ||
| 2018 Q4 | 2 | $225.0M | 5 | ||
| 2018 Q3 | 2 | $237.6M | 7 | ||
| 2018 Q2 | 2 | $221.1M | 5 | ||
| 2018 Q1 | 2 | $232.3M | 15 | ||
| 2017 Q4 | 2 | $269.6M | 4 | ||
| 2017 Q3 | 2 | $260.7M | 2 | ||
| 2017 Q2 | 2 | $261.9M | 4 | ||
| 2017 Q1 | 2 | $257.7M | 8 | ||
| 2016 Q4 | 2 | $240.8M | 4 | ||
| 2016 Q3 | 2 | $231.1M | 3 | ||
| 2016 Q2 | 2 | $230.2M | 7 | ||
| 2016 Q1 | 2 | $214.5M | 9 | ||
| 2015 Q4 | 2 | $196.5M | 2 | ||
| 2015 Q3 | 2 | $196.1M | 6 | ||
| 2015 Q2 | 2 | $208.3M | 7 | ||
| 2015 Q1 | 2 | $195.0M | 3 | ||
| 2014 Q4 | 2 | $200.3M | 7 | ||
| 2014 Q3 | 2 | $189.5M | 0 | ||
| 2014 Q2 | 2 | $189.4M | 6 | ||
| 2014 Q1 | 2 | $178.5M | 3 | ||
| 2013 Q4 | 2 | $184.2M | 12 | ||
| 2013 Q3 | 2 | $163.0M | 7 | ||
| 2013 Q2 | 2 | $154.7M | 0 |
Holding changes this quarter
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | WBD | Warner Bros Discovery Inc | +5.1% | — | Unchanged |
| 2 | T | At&t Inc | -5.1% | — | Unchanged |
Filing History
FAQ
What is Mediatel Partners and what type of investor is it?
Mediatel Partners is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $25.4M, spread across 2 disclosed positions.
What are Mediatel Partners's largest equity positions?
Based on the latest 13F filing, Mediatel Partners's top holdings by market value are:
1. At&t Inc (T) — $19.4M (76.2%)
2. Warner Bros Discovery Inc (WBD) — $6.0M (23.8%)
What changes did Mediatel Partners make in its most recent portfolio filing?
No notable portfolio changes were recorded for Mediatel Partners in the most recent quarter. Holdings appear to have remained relatively stable.
What sectors does Mediatel Partners focus on?
Mediatel Partners is concentrated in the following sectors based on its current disclosed equity portfolio:
• Communication Services: 100.0%
Investment Profile
Mediatel Partners returned an annualized -9.5% over the trailing 36 months — underperforming the S&P 500 by 9.0 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.08 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is concentrated and moderately active, with 100.0% of the portfolio concentrated in Communication Services.
Its turnover score has risen from 0 to 27 over the past 4 quarters — a shift toward more active trading.
It has trimmed its WBD position for two straight quarters, cutting it by $488.7K while still holding $6.0M.
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Developer Access
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