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CastleKnight Management Portfolio holdings

AUM $7.38B
1-Year Est. Return 133.13%
This Fund
S&P 500
This Quarter Est. Return
+28.38%
1 Year Est. Return
+133.13%
3 Year Est. Return
+259.23%
5 Year Est. Return
10 Year Est. Return
AUM
$7.38B
AUM Growth
+$1.39B
Cap. Flow
+$43.4M
Cap. Flow %
0.59%
Top 10 Hldgs %
53.21%
Holding
568
New
118
Increased
125
Reduced
116
Closed
80

Top Sells

Rank Stock Value
1
MRVL icon
Marvell Technology
MRVL
+$97M
2
MU icon
Micron Technology
MU
+$91.9M
3
SIMO icon
Silicon Motion
SIMO
+$60.7M
4
SNDK
Sandisk
SNDK
+$50.3M
5
HUT
Hut 8
HUT
+$42.4M

Sector Composition

Rank Sector Weight
1 Miscellaneous 63.77%
2 Technology 9.74%
3 Communication Services 4.95%
4 Energy 4.86%
5 Consumer Discretionary 3.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LYB icon
526
CALL
LyondellBasell Industries
LYB
$20B
-30,000
Closed -$2.42M
MCW
527
DELISTED
Mister Car Wash
MCW
-373,074
Closed -$2.6M
MGM icon
528
MGM Resorts International
MGM
$9.51B
-107,800
Closed -$3.99M
MSGS icon
529
CALL
Madison Square Garden
MSGS
$9.6B
-30,000
Closed -$9.64M
MTDR icon
530
Matador Resources
MTDR
$7.03B
-93,017
Closed -$5.88M
MUR icon
531
CALL
Murphy Oil
MUR
$5.36B
-100,000
Closed -$4.13M
MUR icon
532
Murphy Oil
MUR
$5.36B
-105,300
Closed -$4.34M
NOG icon
533
CALL
Northern Oil and Gas
NOG
$2.67B
-80,000
Closed -$2.34M
NOG icon
534
Northern Oil and Gas
NOG
$2.67B
-196,024
Closed -$5.73M
NTR icon
535
CALL
Nutrien
NTR
$36.8B
-100,000
Closed -$7.55M
PAYX icon
536
CALL
Paychex
PAYX
$41.3B
-25,000
Closed -$2.3M
PDD icon
537
CALL
Pinduoduo
PDD
$112B
-40,000
Closed -$4.09M
PERI icon
538
CALL
Perion Network
PERI
$341M
-100,000
Closed -$999K
PFLT icon
539
PennantPark Floating Rate Capital
PFLT
$696M
-79,100
Closed -$636K
PROP icon
540
Prairie Operating Co
PROP
$48.3M
-1,068,075
Closed -$2.17M
PUMP icon
541
ProPetro Holding
PUMP
$1.29B
-133,100
Closed -$1.92M
REI icon
542
Ring Energy
REI
$380M
-1,361,217
Closed -$2.08M
REPX icon
543
Riley Exploration Permian
REPX
$967M
-69,709
Closed -$2.54M
RIOT icon
544
CALL
Riot Platforms
RIOT
$8.91B
-100,000
Closed -$1.24M
RXT icon
545
Rackspace Technology
RXT
$969M
-101,380
Closed -$99.3K
SAIA icon
546
Saia
SAIA
$9.1B
-1,650
Closed -$580K
SEM
547
DELISTED
Select Medical
SEM
-48,100
Closed -$784K
SG icon
548
Sweetgreen
SG
$859M
-204,747
Closed -$1.06M
SM icon
549
CALL
SM Energy
SM
$8.79B
-100,000
Closed -$3.12M
SM icon
550
SM Energy
SM
$8.79B
-168,533
Closed -$5.25M

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CastleKnight Management's Q2 2026 Portfolio in Review

As of Q2 2026, CastleKnight Management held 568 positions worth $7.38B, up 23% from $6B the previous quarter. Its ten largest holdings account for 53% of the portfolio.

CastleKnight Management's Q2 2026 filing shows 118 new, 125 increased, 116 reduced and 80 closed positions. Its largest new stake was NXP Semiconductors: 148,900 shares worth $41.8M. The largest sale was Marvell Technology, an estimated $97M.

By sector, the portfolio is most concentrated in Miscellaneous at 64% of assets, down from 65% a quarter earlier, followed by Technology and Communication Services.

  • CastleKnight Management's largest Q2 2026 buy was NXP Semiconductors: 148,900 shares worth $41.8M.
  • CastleKnight Management added most to Meta Platforms (Facebook) in Q2 2026, an estimated $28.8M increase.
  • CastleKnight Management's biggest Q2 2026 reduction was Marvell Technology, cutting an estimated $97M.
  • CastleKnight Management fully exited Delta Air Lines in Q2 2026, selling an estimated $8.27M.
  • CastleKnight Management's ten largest holdings make up 53% of its $7.38B portfolio in Q2 2026.
  • CastleKnight Management opened 118 new positions and closed 80 in Q2 2026.
  • CastleKnight Management's portfolio value rose 23% quarter-over-quarter to $7.38B.

Based on CastleKnight Management's 13F filing for Q2 2026, filed 14 Aug 2026.