CIK: 0002010204
Total reported value
$1.2B
Reporting period: 2026-06-30 · Number of holdings: 24
BlackBarn Capital Partners LP disclosed 24 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $1.2B and a quarterly turnover rate of 60.7%.
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BlackBarn Capital Partners LP's disclosed holdings carry a Herfindahl concentration index of 0.272 — mathematically equivalent to about 4 equally-sized positions, well below its 24 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 2.22), 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 33% 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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Sold out EWZ
Add SPY
0.0% $77.1M
New buy UNH
New buy VG
New buy OSCR
Trim RMD
-50.0% -$50.8M
Showing top 21 holdings (of 24 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 50.40% | +8.54% | — | |
| 2 | ROIV | Roivant Sciences Ltd. | Stock-Healthcare | 5.97% | +0.88% | -12.48% | |
| 3 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 5.79% | +5.79% | NEW | |
| 4 | VG | Venture Global Inc-cl A | Stock-Energy | 4.46% | +4.46% | NEW | |
| 5 | OSCR | Oscar Health Inc - Class A | Stock-Healthcare | 4.21% | +4.21% | NEW | |
| 6 | PRVA | Privia Health Group Inc | Stock-Other | 3.44% | +0.82% | — | |
| 7 | RMD | Resmed Inc | Stock-Healthcare | 3.29% | -3.93% | -50.00% | |
| 8 | DHC | Diversified Healthcare Trust | Stock-Other | 3.20% | +0.63% | -15.32% | |
| 9 | VKTX | Viking Therapeutics Inc | Stock-Healthcare | 2.80% | +1.17% | +36.78% | |
| 10 | NEE | Nextera Energy Inc | Stock-Utilities | 2.48% | -0.02% | — | |
| 11 | NIQ | NIQ Global Intelligence plc | Stock-Other | 2.29% | +0.39% | +39.96% | |
| 12 | NXPI | NXP Semiconductors N.V. | Stock-Tech | 2.13% | +1.18% | +50.00% | |
| 13 | MH | Mcgraw Hill Inc | Stock-Other | 1.96% | -0.34% | +17.31% | |
| 14 | AMRX | Amneal Pharmaceuticals Inc | Stock-Other | 1.90% | +0.25% | -21.21% | |
| 15 | ✓ | Stock-Other | 1.28% | +1.28% | NEW | ||
| 16 | OXY | Occidental Petroleum CORP | Stock-Energy | 1.02% | +1.02% | NEW | |
| 17 | WRBY | Warby Parker Inc-class A | Stock-Other | 1.02% | -0.68% | -60.00% | |
| 18 | ABUS | Arbutus Biopharma CORP | Stock-Other | 1.01% | +0.10% | — | |
| 19 | CRC | California Resources CORP | Stock-Energy | 0.78% | +0.78% | NEW | |
| 20 | CCOI | Cogent Communications Holdin | Stock-Other | 0.29% | -1.23% | -75.00% | |
| 21 | SEAT | Vivid Seats Inc - Class A | Stock-Other | 0.28% | +0.04% | — |
Performance for Q3 2026
+3.2%
Performance Last 4 Quarters
+34.8%
BlackBarn Capital Partners LP's most significant position changes for 2026-06-30: Sold out: Ishares Msci Brazil ETF (EWZ); New buy: Unitedhealth Group Inc (UNH); New buy: Venture Global Inc-cl A (VG); New buy: Oscar Health Inc - Class A (OSCR); Sold out: American Airlines Group Inc (AAL).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | +8.5% | — | Unchanged |
| 2 | UNH | Unitedhealth Group Inc | +5.8% | NEW | New buy |
| 3 | VG | Venture Global Inc-cl A | +4.5% | NEW | New buy |
| 4 | OSCR | Oscar Health Inc - Class A | +4.2% | NEW | New buy |
| 5 | ✓ | +1.3% | NEW | New buy | |
| 6 | NXPI | NXP Semiconductors N.V. | +1.2% | +50.00% | Add |
| 7 | VKTX | Viking Therapeutics Inc | +1.2% | +36.78% | Add |
| 8 | OXY | Occidental Petroleum CORP | +1% | NEW | New buy |
| 9 | ROIV | Roivant Sciences Ltd. | +0.9% | -12.48% | Trim |
| 10 | PRVA | Privia Health Group Inc | +0.8% | — | Unchanged |
| 11 | CRC | California Resources CORP | +0.8% | NEW | New buy |
| 12 | DHC | Diversified Healthcare Trust | +0.6% | -15.32% | Trim |
| 13 | NIQ | NIQ Global Intelligence plc | +0.4% | +39.96% | Add |
| 14 | AMRX | Amneal Pharmaceuticals Inc | +0.3% | -21.21% | Trim |
| 15 | ABUS | Arbutus Biopharma CORP | +0.1% | — | Unchanged |
| 16 | SEAT | Vivid Seats Inc - Class A | 0% | — | Unchanged |
| 17 | NEE | Nextera Energy Inc | 0% | — | Unchanged |
| 18 | MH | Mcgraw Hill Inc | -0.3% | +17.31% | Add |
| 19 | WRBY | Warby Parker Inc-class A | -0.7% | -60.00% | Trim |
| 20 | GBTG | Global Business Travel Group | -0.9% | EXIT | Sold out |
| 21 | CCOI | Cogent Communications Holdin | -1.2% | -75.00% | Trim |
| 22 | PLTR | Palantir Technologies Inc-a | -2.1% | EXIT | Sold out |
| 23 | VECO | Veeco Instruments Inc | -2.7% | EXIT | Sold out |
| 24 | AAL | American Airlines Group Inc | -3.5% | EXIT | Sold out |
| 25 | RMD | Resmed Inc | -3.9% | -50.00% | Trim |
| 26 | EWZ | Ishares Msci Brazil ETF | -16.2% | EXIT | Sold out |
BlackBarn Capital Partners LP returned an annualized 23.9% over the trailing 30 months — outperforming the S&P 500 by 4.8 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.00 (roughly in line with the market) and a 50% quarterly batting average against the index.
Its portfolio is concentrated and fast-trading, with 67.0% of the portfolio concentrated in Health Care.
Its turnover score has risen from 0 to 61 over the past 4 quarters — a shift toward more active trading.
It has added to its VKTX position over the past two quarters (+$13.8M, now $33.2M), while trimming RMD over the same stretch (-$57.4M, still holding $39.0M).
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