You're signed outSign in or to get full access.
Castleknight Management LP
CastleKnight Management LP is an SEC-registered investment adviser headquartered in New York, NY and founded in 2020. The firm manages assets for sophisticated institutional clients and employs a team of roughly 12 professionals, focused on delivering active portfolio management and investment advisory services.
Investment Strategy
CastleKnight Management LP primarily engages in active equity portfolio management, investing across a diversified range of U.S. and, potentially, global securities. The firm implements dynamic trading strategies based on fundamental research and data analytics, aiming to outperform broad market indices. Recent filings indicate significant investments in major index ETFs (such as SPY, IWM, QQQ) as well as selective individual equities. The portfolio shows both long and short strategies, emphasizing risk-adjusted returns for institutional clients while adapting sector and security exposures as opportunities change.
Latest 13F Filing Activity
Castleknight Management LP filed their most recent 13F report on Jun 30, 2025 disclosing 347 equity positions and 66 options positions with a total 13F market value of $4B. The fund increased holdings in Micron Technology Inc., CF Inds HLDGS Inc., Aes Corp. among other positions. Castleknight Management LP reduced exposure to NRG Energy Inc., Coreweave Inc., Dave & Busters Entmt Inc. among others.
Top Holdings
Equity Positions (347)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
V VRT | VERTIV HOLDINGS CO | 1.15% | $40.9M | 318,400 | $60.25 | $128.41 | +$12.3M |
C CYH | COMMUNITY HEALTH SYS INC NEW | 0.98% | $34.6M | 10,163,552 | $3.32 | $3.40 | +$9.0M |
C CLS | CELESTICA INC | 0.93% | $33.1M | 211,918 | $68.39 | $156.11 | +$2.2M |
N NVDA | NVIDIA CORPORATION | 0.92% | $32.5M | 205,600 | $92.48 | $157.99 | +$4.9M |
M MU | MICRON TECHNOLOGY INC | 0.91% | $32.1M | 260,060 | $121.34 | $123.25 | +$30.2M |
Options Positions (66)
| Ticker | Security | Action | Type | Notional Value | Contracts | Underlying Price | Premium Paid | Change (Contracts) | Change (Value) |
|---|---|---|---|---|---|---|---|---|---|
S SPY | SPDR S&P 500 ETF TR | Sold | Put | $549.9M | 8,900 | $617.85 | $536.37 | -2,450 | -$85.0M |
Q QQQ | INVESCO QQQ TR | Sold | Call | $388.9M | 7,050 | $551.64 | $511.23 | -250 | +$46.6M |
I IWM | ISHARES TR | Bought | Put | $209.3M | 9,700 | $215.79 | $200.17 | +1,850 | +$52.7M |
S SPY | SPDR S&P 500 ETF TR | Bought | Call | $191.5M | 3,100 | $617.85 | $571.87 | +1,100 | +$79.7M |
I IWM | ISHARES TR | Bought | Call | $186.7M | 8,650 | $215.79 | $216.69 | +6,850 | +$150.8M |
Industry Allocation
Ask Fintool AI Agent
Get instant answers from SEC filings, earnings calls & more