KING STREET CAPITAL MANAGEMENT, L.P.KING STREET CAPITAL MANAGEMENT, L.P.

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings11 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

SURGERY PARTNERS INC

10.2M$121.9M37.2%$23.05-28.85%
7 qtrssince 2024-Q3
Unchanged
0

BOEING CO

258,355$51.4M15.7%$180.34+23.26%
6 qtrssince 2024-Q4
Decreased
0

BLACKSTONE SECD LENDING FD

1.3M$29.6M9.0%$24.33-3.66%
1 qtr
New
92

UWM HOLDINGS CORPORATION

7.8M$28.2M8.6%$4.95-57.98%
3 qtrssince 2025-Q3
Increased
86

UNITI GROUP LLC

2.5M$23.4M7.1%$6.04+79.30%
3 qtrssince 2025-Q3
Unchanged
0
XLIXLI
ETF

SELECT SECTOR SPDR TR

116,660$18.9M5.8%$175.44+3.69%
1 qtr
New
90

TALEN ENERGY CORP

47,000$15M4.6%$341.39+13.01%
1 qtr
New
81

VENTURE GLOBAL INC

890,000$14M4.3%$11.46+6.81%
1 qtr
New
81

OPTIMUM COMMUNICATIONS INC

8M$10.4M3.2%$2.00-46.55%
3 qtrssince 2025-Q3
Unchanged
0

VISTRA CORP

59,000$8.9M2.7%$161.70-1.76%
1 qtr
New
74
AGNCAGNC
REIT

AGNC INVT CORP

615,000$6.2M1.9%$10.06+10.63%
3 qtrssince 2025-Q3
Decreased
0
$328M
AUM
11
Positions
Q1 2026
Filing
Rating · 1.5
Quarterly Portfolio Change
+349%Q4'24$659.2M+31%Q1'25$861.7M+22%Q2'25$1B+123%Q3'25$2.3B-69%Q4'25$724.3M-55%Q1'26$328M
Activity profile
$ moved · Q1'26
New16%Increased1%Decreased22%Exited61%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 1.9 years
<1Q45%1-4Q9%1-2Y18%2Y+27%

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: 1.5/5.0.

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

Total AUM$328M
SGRY37.17%
BA15.68%
BXSL9.03%
UWMC8.61%
UNIT7.14%
XLI5.75%
TLN4.57%
VG4.28%
OPTU3.18%
VST2.70%
Other1.88%

Portfolio allocation by GICS sector

Sectors8
Healthcare37.17%
Financial Services17.63%
Industrials15.68%
Real Estate9.02%
Utilities7.28%
Unknown5.75%
Energy4.28%
Communication Services3.18%

Behavioral investing profile

7-dimension quality assessment
Below Average(1.5 / 5.0)
Track Record47
Conviction49
Concentration100
Upgrade to see all dimensions

Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
2Q
UWMCUWM HOLDINGS CORPORATION
Q4 2025 Q1 2026+5M shares+$11.2M

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used