KING STREET CAPITAL MANAGEMENT, L.P.
Institutional investor · Portfolio as of Q1 2026
SEC EDGAR SourceSEC Filings
KING STREET CAPITAL MANAGEMENT, L.P. manages $328M across 11 positions as of Q1 2026. Top holdings: SGRY (37.2%), BA (15.7%), BXSL (9.0%). Fund DNA: Momentum Trader. HoldingsIntel Rating: 1/5.0.
Q1 2026 Summary
Active quarter - 5 new positions, 6 exits, 1 increased. Top move: BXSL (NEW, conviction 92). Portfolio: $328M across 11 positions.
Top holdings by portfolio weight
SGRY37.17%
BA15.68%
BXSL9.03%
UWMC8.61%
UNIT7.14%
XLI5.75%
TLN4.57%
VG4.28%
OPTU3.18%
VST2.70%
Other1.88%
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
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View plansCost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
Top Holdings11 positions
Activity:
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction | |
|---|---|---|---|---|---|---|---|---|
SURGERY PARTNERS INC | 10.2M | $121.9M | 37.2% | $23.05 | -39.48% | 7 qtrssince 2024-Q3 | Unchanged 0 | |
BOEING CO | 258,355 | $51.4M | 15.7% | $180.34 | +22.27% | 6 qtrssince 2024-Q4 | Decreased 0 | |
BLACKSTONE SECD LENDING FD | 1.3M | $29.6M | 9.0% | $24.33 | -1.27% | 1 qtr | New 92 | |
UWM HOLDINGS CORPORATION | 7.8M | $28.2M | 8.6% | $4.95 | -39.19% | 3 qtrssince 2025-Q3 | Increased 86 | |
UNITI GROUP LLC | 2.5M | $23.4M | 7.1% | $6.04 | +82.95% | 3 qtrssince 2025-Q3 | Unchanged 0 | |
SELECT SECTOR SPDR TR | 116,660 | $18.9M | 5.8% | $175.44 | -2.30% | 1 qtr | New 90 | |
TALEN ENERGY CORP | 47,000 | $15M | 4.6% | $341.39 | -2.09% | 1 qtr | New 81 | |
VENTURE GLOBAL INC | 890,000 | $14M | 4.3% | $11.46 | +24.17% | 1 qtr | New 81 | |
OPTIMUM COMMUNICATIONS INC | 8M | $10.4M | 3.2% | $2.00 | -60.04% | 3 qtrssince 2025-Q3 | Unchanged 0 | |
VISTRA CORP | 59,000 | $8.9M | 2.7% | $161.70 | -13.62% | 1 qtr | New 74 | |
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer