King Street Capital Management, L.P.
New York, NY 22 processed 13Fs on this site, 2021 Q3 to 2026 Q2
- $190M
- 6 holdings
- 2026 Q2
- −42.1% QoQ
- Top 5 97.6%
King Street Capital Management's biggest moves in 2026 Q2 were opening iShares Trust, trimming Surgery Partners and Optimum Communications, and selling out of Boeing and BXSL.
AUM over time
Latest book
| SGRY, Surgery Partners | Reduce −40.8% | 6,058,141 | $16.80 | $102M | −4,171,589 | −$20M | |
| USHY, iShares Trust | New | 999,000 | $37.02 | $37M | +999,000 | +$37M | |
| HYG, iShares Trust | New | 237,100 | $79.97 | $19M | +237,100 | +$19M | |
| TLN, Talen Energy | Hold | 47,000 | $384.26 | $18M | — | — | |
| VST, Vistra | Hold | 59,000 | $158.63 | $9.4M | — | — | |
| OPTU, Optimum Communications | Reduce −61.1% | 3,125,000 | $1.45 | $4.5M | −4,907,126 | −$5.9M |
Exits / last held
Gone since 2026 Q1, shown at their last reported size.
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| BA, Boeing | Exit | 0 | $199.03 | $51M | −258,355 | −$51M | |
| BXSL | Exit | 0 | $23.69 | $30M | −1,250,000 | −$30M | |
| UWMC, Uwm | Exit | 0 | $3.62 | $28M | −7,799,000 | −$28M | |
| UNIT, Uniti Group | Exit | 0 | $9.38 | $23M | −2,498,226 | −$23M | |
| XLI, Select Sector SPDR Trust | Exit | 0 | $161.73 | $19M | −116,660 | −$19M | |
| VG, Venture Global | Exit | 0 | $15.76 | $14M | −890,000 | −$14M | |
| AGNC, AGNC Investment | Exit | 0 | $10.03 | $6.2M | −615,000 | −$6.2M |
Filings history
20 periods, with AUM normalized
| Period | Holds | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 6 | $190M | −42.1% | 13F-HR | 8/14/2026 | 000117266126003543 |
| 2026 Q1 | 11 | $328M | −54.7% | 13F-HR | 5/15/2026 | 000117266126002091 |
| 2025 Q4 | 12 | $724M | −69.0% | 13F-HR | 2/17/2026 | 000117266126000871 |
| 2025 Q3 | 18 | $2.3B | +122.7% | 13F-HR | 11/14/2025 | 000117266125004996 |
| 2025 Q2 | 12 | $1B | +21.8% | 13F-HR | 8/14/2025 | 000117266125003271 |
| 2025 Q1 | 14 | $862M | +30.8% | 13F-HR | 5/15/2025 | 000117266125001952 |
| 2024 Q4 | 15 | $659M | +348.3% | 13F-HR | 2/14/2025 | 000117266125000902 |
| 2024 Q3 | 10 | $145M | — | RESTATEMENT | 11/18/2024 | 000095014224002797 |
| 2024 Q3 | 11 | $147M | −23.4% | 13F-HR | 11/13/2024 | 000095014224002752 |
| 2024 Q2 | 10 | $192M | −44.3% | 13F-HR | 8/14/2024 | 000095014224002194 |
| 2024 Q2 | 8 | $80M | — | RESTATEMENT | 8/14/2024 | 000095014224002211 |
| 2024 Q1 | 8 | $345M | +385.9% | 13F-HR | 5/15/2024 | 000095014224001352 |
| 2023 Q4 | 8 | $71M | −55.6% | 13F-HR | 2/14/2024 | 000095014224000421 |
| 2023 Q3 | 10 | $160M | −16.2% | 13F-HR | 11/14/2023 | 000095014223002774 |
| 2023 Q2 | 13 | $191M | −10.3% | 13F-HR | 8/14/2023 | 000095014223002225 |
| 2023 Q1 | 11 | $213M | −63.1% | 13F-HR | 5/15/2023 | 000095014223001450 |
| 2022 Q4 | 17 | $578M | +10.7% | 13F-HR | 2/14/2023 | 000095014223000398 |
| 2022 Q3 | 39 | $522M | −22.6% | 13F-HR | 11/14/2022 | 000095014222003165 |
| 2022 Q2 | 31 | $674M | −37.0% | 13F-HR | 8/15/2022 | 000095014222002510 |
| 2022 Q1 | 50 | $1.1B | −7.7% | 13F-HR | 5/16/2022 | 000095014222001630 |
| 2021 Q4 | 54 | $1.2B | −2.3% | 13F-HR | 2/14/2022 | 000095014222000671 |
| 2021 Q3 | 85 | $1.2B | — | 13F-HR | 11/15/2021 | 000095014221003696 |
About
King Street Capital Management, L.P.
22 processed 13Fs on this site, 2021 Q3 to 2026 Q2