CIK: 0001789908
Total reported value
$182.0M
Reporting period: 2026-06-30 · Number of holdings: 3
Fosse Capital Partners LLP disclosed 3 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $182.0M and a quarterly turnover rate of 29.4%.
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Fosse Capital Partners LLP's disclosed holdings carry a Herfindahl concentration index of 0.366 — mathematically equivalent to about 3 equally-sized positions, close to its 3 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 0.38), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
Recent activity leans toward initiating meaningfully larger new positions than it adds to existing ones (a 19.6 percentage-point tilt) — a pattern consistent with a more contrarian, new-idea-driven approach.
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New buy 43849R105
Trim TT
-12.1% $2.3M
Trim FWONK
0.0% $8.7M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | FWONK | Liberty Media Corp-formula-c | Stock-Comm Services | 44.84% | -9.03% | — | |
| 2 | TT | Trane Technologies plc | Stock-Industrials | 35.56% | -10.57% | -12.09% | |
| 3 | ✓ | Stock-Other | 19.60% | +19.60% | NEW |
Performance for Q3 2026
+6.4%
Performance Last 4 Quarters
+4.7%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 3 | $182.0M | 29 | ||
| 2026 Q1 | 2 | $135.4M | 11 | ||
| 2025 Q4 | 2 | $142.8M | 14 | ||
| 2025 Q3 | 2 | $164.7M | 57 | ||
| 2025 Q2 | 2 | $172.6M | 0 | ||
| 2025 Q1 | 3 | $215.7M | 100 | ||
| 2024 Q4 | 3 | $270.2M | 0 | ||
| 2024 Q3 | 3 | $243.4M | 0 | ||
| 2024 Q2 | 3 | $286.9M | 0 | ||
| 2024 Q1 | 3 | $251.9M | 0 | ||
| 2023 Q4 | 3 | $246.8M | 0 | ||
| 2023 Q3 | 5 | $230.2M | 0 | ||
| 2023 Q2 | 4 | $261.4M | 0 | ||
| 2023 Q1 | 4 | $251.3M | 0 | ||
| 2022 Q4 | 4 | $214.4M | 0 | ||
| 2022 Q3 | 4 | $194.7M | 0 | ||
| 2022 Q2 | 4 | $199.4M | 0 | ||
| 2022 Q1 | 4 | $224.3M | 0 | ||
| 2021 Q4 | 4 | $204.8M | 0 | ||
| 2021 Q3 | 4 | $188.8M | 0 | ||
| 2021 Q2 | 5 | $181.4M | 100 | ||
| 2021 Q1 | 6 | $191.9M | 10 | ||
| 2020 Q4 | 6 | $207.4M | 0 |
Fosse Capital Partners LLP's most significant position changes for 2026-06-30: New buy: ; Trim: Trane Technologies plc (TT) — shares -12.09%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ✓ | +19.6% | NEW | New buy | |
| 2 | FWONK | Liberty Media Corp-formula-c | -9% | — | Unchanged |
| 3 | TT | Trane Technologies plc | -10.6% | -12.09% | Trim |
Fosse Capital Partners LLP returned an annualized 22.9% over the trailing 36 months — outperforming the S&P 500 by 5.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.84 (less volatile than the market) and a 47% quarterly batting average against the index.
Its portfolio is concentrated and moderately active, with 55.8% of the portfolio concentrated in Communication Services.
Its turnover score has risen from 0 to 29 over the past 4 quarters — a shift toward more active trading.
It has added to its TT position for two straight quarters, increasing it by $6.4M to reach $64.7M.
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