Castle Knight Management LP Portfolio Holdings

Castle Knight Management LP

  • $4.62 Billion
  • Q3 2025

Castle Knight Management LP has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $4.62 Billion distributed in 453 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Marvell Technology, Inc. with a value of $57.3M, Micron Technology Inc with a value of $48M, Modine Manufacturing CO with a value of $46.3M, Meta Platforms, Inc. with a value of $40.1M, and Community Health Systems Inc with a value of $39.4M.

Examining the 13F form we can see an increase of $1.39B in the current position value, from $3.23B to 4.62B.

Castle Knight Management LP is based out at New York, NY

Below you can find more details about Castle Knight Management LP portfolio as well as his latest detailed transactions.

Portfolio value $4.62 Billion
ETFs: $2.36 Billion
Technology: $682 Million
Communication Services: $346 Million
Consumer Cyclical: $330 Million
Healthcare: $195 Million
Industrials: $176 Million
Basic Materials: $172 Million
Financial Services: $110 Million
Other: $248 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$2.33B
$3.99 Million 0.09% of portfolio
247,600
Q1 2025 Reduced 21.89%
$1.33B
$4.22 Million 0.09% of portfolio
158,542
Q3 2025 Added 14.85%
$4.88B
$4.03 Million 0.09% of portfolio
14,936
Q3 2025 Reduced 16.61%
$1.89B
$4.18 Million 0.09% of portfolio
202,881
Q3 2025 Reduced 39.99%
$383M
$4.04 Million 0.09% of portfolio
718,900
Q3 2025 Added 427.35%
$306M
$4.15 Million 0.09% of portfolio
199,774
Q3 2025 Added 4.44%
$143M
$3.74 Million 0.08% of portfolio
1,086,700
Q3 2025 Added 163.89%
$3.6B
$3.74 Million 0.08% of portfolio
133,600
Q3 2025 Added 558.13%
$12.8B
$3.74 Million 0.08% of portfolio
107,800
Q2 2025 Reduced 35.95%
$2.65B
$3.63 Million 0.08% of portfolio
78,750
Q3 2025 Reduced 56.07%
$3.75B
$3.48 Million 0.08% of portfolio
165,081
Q3 2025 Added 66.63%
$60.4M
$3.75 Million 0.08% of portfolio
1,228,976
Q3 2025 Added 4.85%
$1.17B
$3.22 Million 0.07% of portfolio
367,148
Q3 2025 Reduced 62.08%
$328M
$3.42 Million 0.07% of portfolio
772,300
Q3 2025 Added 233.61%
$3.78T
$3.2 Million 0.07% of portfolio
6,180
Q3 2025 Reduced 13.93%
$25.4B
$3.46 Million 0.07% of portfolio
127,100
Q3 2024 Reduced 22.41%
$157M
$3.19 Million 0.07% of portfolio
555,061
Q2 2025 Added 31.55%
$83.2M
$3.29 Million 0.07% of portfolio
1,008,438
Q2 2025 Added 17.47%
$3.84B
$3.1 Million 0.07% of portfolio
10,200
Q3 2025 Reduced 57.85%
$509M
$2.65 Million 0.06% of portfolio
220,360
Q3 2025 Reduced 42.84%
$164M
$2.97 Million 0.06% of portfolio
381,500
Q3 2025 Added 55.27%
$751M
$2.74 Million 0.06% of portfolio
258,800
Q2 2025 Reduced 15.37%
$19.6M
$2.55 Million 0.06% of portfolio
1,347,957
Q3 2025 Added 22.77%
$633M
$2.74 Million 0.06% of portfolio
15,500
Q3 2025 New
$245M
$2.75 Million 0.06% of portfolio
334,300
Q3 2025 Added 23.77%
$759M
$2.58 Million 0.06% of portfolio
285,300
Q3 2025 Reduced 16.29%
$2.69B
$2.65 Million 0.06% of portfolio
42,200
Q3 2025 Reduced 33.23%
$5.32B
$2.7 Million 0.06% of portfolio
50,900
Q3 2025 Reduced 16.83%
$4.93B
$2.71 Million 0.06% of portfolio
138,700
Q3 2025 Added 45.54%
$46.1B
$2.42 Million 0.05% of portfolio
69,288
Q3 2025 Reduced 0.45%
$4.14B
$2.44 Million 0.05% of portfolio
13,500
Q1 2025 Added 187.23%
$1.7B
$2.39 Million 0.05% of portfolio
95,900
Q2 2025 New
$425M
$2.51 Million 0.05% of portfolio
844,700
Q3 2025 Reduced 30.03%
$2.1B
$2.51 Million 0.05% of portfolio
190,900
Q3 2025 New
$370M
$2.31 Million 0.05% of portfolio
89,600
Q2 2025 New
$13.6B
$2.13 Million 0.05% of portfolio
29,500
Q2 2025 New
$20.6B
$2.26 Million 0.05% of portfolio
63,400
Q3 2025 New
$1.47B
$2.14 Million 0.05% of portfolio
179,797
Q3 2025 Reduced 18.97%
$27.2B
$2.25 Million 0.05% of portfolio
38,800
Q1 2025 Added 106.38%
$4.19B
$2.34 Million 0.05% of portfolio
54,400
Q3 2025 New
$1.19B
$2.12 Million 0.05% of portfolio
238,500
Q4 2024 Added 32.72%
$65.5M
$1.97 Million 0.04% of portfolio
212,400
Q3 2024 Added 50.64%
$14.4B
$2.06 Million 0.04% of portfolio
22,700
Q1 2025 Added 127.0%
$2.64B
$1.69 Million 0.04% of portfolio
75,000
Q3 2025 Reduced 13.99%
$1.04B
$1.66 Million 0.04% of portfolio
316,400
Q1 2025 Reduced 29.78%
$1.56B
$1.99 Million 0.04% of portfolio
373,074
Q3 2025 New
$405B
$1.68 Million 0.04% of portfolio
1,740
Q3 2025 Reduced 80.75%
$17.7B
$1.92 Million 0.04% of portfolio
19,500
Q3 2024 Reduced 9.3%
$295M
$1.93 Million 0.04% of portfolio
396,980
Q3 2025 New

Summary

  • Portfolio
  • No. of Stocks 453
  • Current Value $4.62 Billion
  • Prior Value $3.23 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 38 stocks
  • Additional Purchases 82 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 107 stocks
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