2026 Q2 Portfolio Activity
In 2026 Q2, CastleKnight Management LP maintained a portfolio of 573 distinct positions. The most significant new addition was NXP SEMICONDUCTORS N V, now representing 0.95% of the total fund value. They heavily accumulated shares in INVESCO QQQ TR, increasing the position by 884.6%. The fund also reduced its exposure to STATE STR SPDR S&P 500 ETF T by 78.7%.
Position History
hover any row below to update
Loading…
Total Positions
573
Quarter
2026 Q2
Top Holding
QQQ (12.8%)
Top 10 Concentration
53.2%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 573
CastleKnight Management LP Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QQQ
CALL
INVESCO QQQ TR
|
CALL Option | 12.77% | 7.02% |
#1
2
Prev: #3
|
9.0 |
—
|
550,000 | 75.3% |
P
S
|
1,280,000 | $942,592,000 |
$540.65
+35.2%
|
2022 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
IWM
PUT
ISHARES TR
|
PUT Option | 9.68% | 6.82% |
#2
2
Prev: #4
|
7.9 |
—
|
730,000 | 44.2% |
P
S
|
2,380,000 | $715,071,000 | 2022 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
IWM
CALL
ISHARES TR
|
CALL Option | 9.32% | 5.75% |
#3
2
Prev: #5
|
7.7 |
—
|
900,000 | 64.7% |
P
S
|
2,290,000 | $688,030,500 | 2022 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SPY
PUT
STATE STR SPDR ...
|
PUT Option | 8.39% | 19.84% |
#4
3
Prev: #1
|
3.9 |
—
|
-1,000,000 | -54.6% |
P
S
|
830,000 | $619,819,100 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
QQQ
PUT
INVESCO QQQ TR
|
PUT Option | 5.49% | 1.25% |
#5
3
Prev: #8
|
5.7 |
—
|
420,000 | 323.1% |
P
S
|
550,000 | $405,020,000 | 2022 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SPY
CALL
STATE STR SPDR ...
|
CALL Option | 3.94% | 7.16% |
#6
4
Prev: #2
|
1.6 |
—
|
-270,000 | -40.9% |
P
S
|
390,000 | $291,240,300 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GOOGL
CALL
ALPHABET INC
|
CALL Option | 1.06% | 0.38% |
#7
30
Prev: #37
|
3.4 |
—
|
140,000 | 175.0% |
P
S
|
220,000 | $78,621,400 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NXPI
CALL
NXP SEMICONDUCT...
|
CALL Option | 0.95% | — |
#8
Prev: #—
|
3.9 |
—
|
250,000 | — |
NEW
|
250,000 | $70,257,500 | 2022 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NVDA
CALL
NVIDIA CORPORAT...
|
CALL Option | 0.81% | 1.25% |
#9
Prev: #9
|
0.3 |
—
|
-130,000 | -30.2% |
P
S
|
300,000 | $60,027,000 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CLS
CALL
CELESTICA INC
|
CALL Option | 0.79% | 0.94% |
#10
1
Prev: #11
|
0.3 |
—
|
-40,000 | -20.0% |
P
S
|
160,000 | $58,368,000 | 2024 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
IREN
IREN LIMITED
|
Financial Services | 0.73% | 0.46% |
#11
16
Prev: #27
|
2.8 |
—
|
375,000 | 46.5% |
P
S
|
1,181,175 | $54,015,133 | 2023 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
META
CALL
META PLATFORMS ...
|
CALL Option | 0.72% | 0.29% |
#12
41
Prev: #53
|
3.3 |
—
|
65,000 | 216.7% |
P
S
|
95,000 | $53,512,550 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CLS
CELESTICA INC
|
Technology | 0.72% | 0.87% |
#13
1
Prev: #12
|
0.3 |
—
|
-40,400 | -21.8% |
P
S
|
145,015 | $52,901,472 | 2024 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 0.71% | 0.85% |
#14
1
Prev: #13
|
0.8 |
—
|
-28,400 | -9.8% |
P
S
|
262,300 | $52,483,607 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
PBF
PBF ENERGY INC
|
Energy | 0.69% | 0.82% |
#15
Prev: #15
|
2.3 |
—
|
86,370 | 8.3% |
P
S
|
1,124,676 | $51,195,252 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMZN
CALL
AMAZON COM INC
|
CALL Option | 0.68% | 0.21% |
#16
52
Prev: #68
|
3.3 |
—
|
150,000 | 250.0% |
P
S
|
210,000 | $50,051,400 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CYH
COMMUNITY HEALT...
|
Healthcare | 0.61% | 0.62% |
#17
Prev: #17
|
2.2 |
—
|
717,000 | 5.7% |
P
S
|
13,384,586 | $44,704,517 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
INSW
INTERNATIONAL S...
|
Energy | 0.60% | 0.35% |
#18
24
Prev: #42
|
3.2 |
—
|
294,110 | 102.5% |
P
S
|
580,911 | $44,491,973 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MOD
CALL
MODINE MFG CO
|
CALL Option | 0.60% | — |
#19
Prev: #—
|
3.7 |
—
|
165,000 | — |
NEW
|
165,000 | $44,058,300 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BTDR
BITDEER TECHNOL...
|
Technology | 0.60% | 0.39% |
#20
15
Prev: #35
|
0.7 |
—
|
70,394 | 2.6% |
P
S
|
2,773,910 | $44,021,952 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NXPI
NXP SEMICONDUCT...
|
Technology | 0.57% | — |
#21
Prev: #—
|
3.7 |
—
|
148,900 | — |
NEW
|
148,900 | $41,845,367 | 2022 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 0.55% | 0.39% |
#22
14
Prev: #36
|
3.2 |
—
|
57,900 | 51.6% |
P
S
|
170,090 | $40,539,251 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 0.54% | 0.42% |
#23
7
Prev: #30
|
2.7 |
—
|
23,900 | 27.1% |
P
S
|
112,200 | $40,096,914 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
NORDIC AMERICAN...
|
|
Unknown | 0.54% | 0.51% |
#24
Prev: #24
|
2.7 |
—
|
1,908,713 | 36.3% |
P
S
|
7,172,359 | $39,734,869 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
CRWV
COREWEAVE INC
|
Technology | 0.52% | 0.34% |
#25
18
Prev: #43
|
2.7 |
—
|
120,400 | 45.2% |
P
S
|
386,500 | $38,472,210 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
DHT
DHT HOLDINGS IN...
|
Energy | 0.50% | 0.34% |
#26
19
Prev: #45
|
3.2 |
—
|
1,133,700 | 102.3% |
P
S
|
2,242,216 | $37,063,830 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
KEEL INFRASTRUC...
|
|
Unknown | 0.50% | — |
#27
Prev: #—
|
3.7 |
—
|
6,369,661 | — |
NEW
|
6,369,661 | $36,561,854 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
INSW
CALL
INTERNATIONAL S...
|
CALL Option | 0.49% | — |
#28
Prev: #—
|
3.7 |
—
|
470,000 | — |
NEW
|
470,000 | $35,997,300 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
HBM
HUDBAY MINERALS...
|
Basic Materials | 0.49% | 0.38% |
#29
11
Prev: #40
|
2.7 |
—
|
444,100 | 41.2% |
P
S
|
1,522,100 | $35,896,057 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
STRZ
STARZ ENTERTAIN...
|
Communication Services | 0.49% | 0.15% |
#30
64
Prev: #94
|
3.2 |
—
|
452,126 | 57.2% |
P
S
|
1,242,780 | $35,866,631 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FRO
FRONTLINE PLC
|
Energy | 0.44% | 0.29% |
#31
21
Prev: #52
|
3.2 |
—
|
441,700 | 88.0% |
P
S
|
943,700 | $32,831,323 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ASIX
ADVANSIX INC
|
Basic Materials | 0.43% | 0.26% |
#32
25
Prev: #57
|
3.2 |
—
|
958,537 | 151.7% |
P
S
|
1,590,318 | $31,615,522 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
META
META PLATFORMS ...
|
Communication Services | 0.43% | 0.08% |
#33
129
Prev: #162
|
3.2 |
—
|
47,100 | 529.2% |
P
S
|
56,000 | $31,544,240 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ZD
ZIFF DAVIS INC
|
Communication Services | 0.42% | 0.30% |
#34
17
Prev: #51
|
2.7 |
—
|
173,780 | 41.1% |
P
S
|
596,254 | $31,225,822 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AVGO
BROADCOM INC
|
Technology | 0.42% | 0.31% |
#35
13
Prev: #48
|
2.7 |
—
|
21,400 | 35.3% |
P
S
|
82,000 | $30,975,500 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FRMI
FERMI INC
|
Real Estate | 0.41% | 0.01% |
#36
325
Prev: #361
|
3.2 |
—
|
3,138,422 | 2043.2% |
P
S
|
3,292,022 | $30,154,922 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MU
CALL
MICRON TECHNOLO...
|
CALL Option | 0.40% | 2.72% |
#37
31
Prev: #6
|
0.2 |
—
|
-457,000 | -94.7% |
P
S
|
25,500 | $29,434,395 | 2022 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 0.39% | 0.34% |
#38
9
Prev: #47
|
0.7 |
—
|
200 | 0.3% |
P
S
|
59,700 | $28,510,929 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MSGS
MADISON SQUARE ...
|
Communication Services | 0.38% | 0.48% |
#39
14
Prev: #25
|
0.2 |
—
|
-19,200 | -21.4% |
P
S
|
70,639 | $28,385,576 | 2023 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TEN
TSAKOS ENERGY N...
|
Energy | 0.38% | 0.53% |
#40
17
Prev: #23
|
0.7 |
—
|
203 | 0.0% |
P
S
|
799,594 | $28,281,640 | 2024 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
LIFTOFF MOBILE ...
|
|
Unknown | 0.37% | — |
#41
Prev: #—
|
3.6 |
—
|
1,130,800 | — |
NEW
|
1,130,800 | $27,161,816 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
TLN
CALL
TALEN ENERGY CO...
|
CALL Option | 0.36% | 0.08% |
#42
131
Prev: #173
|
3.1 |
—
|
55,000 | 366.7% |
P
S
|
70,000 | $26,898,200 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
EWY
CALL
ISHARES INC
|
CALL Option | 0.36% | — |
#43
Prev: #—
|
3.6 |
—
|
130,000 | — |
NEW
|
130,000 | $26,247,000 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MU
MICRON TECHNOLO...
|
Technology | 0.35% | 0.82% |
#44
28
Prev: #16
|
0.1 |
—
|
-122,521 | -84.7% |
P
S
|
22,200 | $25,625,238 | 2022 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TNK
TEEKAY TANKERS ...
|
Energy | 0.34% | 0.48% |
#45
19
Prev: #26
|
0.6 |
—
|
700 | 0.2% |
P
S
|
391,036 | $25,366,505 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
ADVANTAGE SOLUT...
|
|
Unknown | 0.34% | 0.26% |
#46
10
Prev: #56
|
0.1 |
—
|
-166,976 | -22.3% |
P
S
|
581,347 | $25,137,444 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
TRMD
TORM PLC
|
Energy | 0.34% | 0.20% |
#47
24
Prev: #71
|
3.1 |
—
|
517,428 | 119.7% |
P
S
|
949,724 | $24,749,807 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TBT
PROSHARES TR
|
ETF | 0.33% | 0.40% |
#48
16
Prev: #32
|
0.6 |
—
|
22,100 | 3.2% |
P
S
|
706,549 | $24,686,822 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TTAM
TITAN AMER SA
|
Basic Materials | 0.33% | 0.28% |
#49
6
Prev: #55
|
2.1 |
—
|
195,776 | 17.4% |
P
S
|
1,318,207 | $24,597,743 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ERO
ERO COPPER CORP
|
Basic Materials | 0.33% | 0.04% |
#50
217
Prev: #267
|
3.1 |
—
|
825,184 | 970.8% |
P
S
|
910,184 | $24,347,422 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 |
Showing 1-50 of 573 holdings