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Castleark Management Portfolio holdings

AUM $3.71B
1-Year Est. Return 65.19%
This Fund
S&P 500
This Quarter Est. Return
+11%
1 Year Est. Return
+65.19%
3 Year Est. Return
+247.97%
5 Year Est. Return
+412.62%
10 Year Est. Return
+3,903.2%
AUM
$2.78B
AUM Growth
+$106M
Cap. Flow
-$68.2M
Cap. Flow %
-2.45%
Top 10 Hldgs %
25.8%
Holding
387
New
59
Increased
68
Reduced
153
Closed
57

Sector Composition

Rank Sector Weight
1 Technology 28.95%
2 Consumer Discretionary 15.9%
3 Healthcare 14.34%
4 Industrials 10.86%
5 Miscellaneous 10.11%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ENPH icon
126
Enphase Energy
ENPH
$4.72B
$5.49M 0.2%
33,855
-33,857
-50% -$6.08M
B
127
Barrick Mining
B
$70.9B
$5.47M 0.2%
276,340
YETI icon
128
Yeti Holdings
YETI
$2.98B
$5.43M 0.2%
75,265
-41,430
-36% -$2.95M
KEX icon
129
Kirby Corp
KEX
$7.32B
$5.42M 0.2%
+89,940
New +$5.4M
CVLT icon
130
Commault Systems
CVLT
$6B
$5.35M 0.19%
+83,015
New +$5.28M
CLNE icon
131
Clean Energy Fuels
CLNE
$375M
$5.33M 0.19%
+387,695
New +$4.97M
MED icon
132
Medifast
MED
$135M
$5.27M 0.19%
+24,870
New +$5.95M
AQUA
133
DELISTED
Evoqua Water Technologies Corp. Common Stock
AQUA
$5.21M 0.19%
+198,080
New +$5.28M
AXNX
134
DELISTED
Axonics, Inc. Common Stock
AXNX
$5.21M 0.19%
86,917
-143,680
-62% -$7.81M
LSCC icon
135
Lattice Semiconductor
LSCC
$15.3B
$5.15M 0.19%
114,435
-5,870
-5% -$261K
TXN icon
136
Texas Instruments
TXN
$242B
$5.13M 0.18%
27,150
SSTK icon
137
Shutterstock
SSTK
$178M
$4.85M 0.17%
+54,437
New +$4.36M
FATE icon
138
Fate Therapeutics
FATE
$285M
$4.82M 0.17%
58,478
+14,128
+32% +$1.35M
PACB icon
139
Pacific Biosciences
PACB
$423M
$4.7M 0.17%
+141,100
New +$4.94M
WKC icon
140
World Kinect Corp
WKC
$1.8B
$4.63M 0.17%
131,665
+34,220
+35% +$1.16M
WES icon
141
Western Midstream Partners
WES
$19.5B
$4.6M 0.17%
247,285
+107,588
+77% +$1.83M
HYFM icon
142
Hydrofarm Holdings
HYFM
$4.43M
$4.58M 0.16%
+7,590
New +$5.33M
ARWR icon
143
Arrowhead Research
ARWR
$9.63B
$4.45M 0.16%
67,165
+1,675
+3% +$130K
CVX icon
144
Chevron
CVX
$416B
$4.39M 0.16%
41,855
-25,630
-38% -$2.5M
OPRX icon
145
OptimizeRx
OPRX
$143M
$4.33M 0.16%
+88,855
New +$4.29M
ET icon
146
Energy Transfer Partners
ET
$73.2B
$4.27M 0.15%
555,650
-21,983
-4% -$161K
DBI icon
147
Designer Brands
DBI
$318M
$4.17M 0.15%
+239,751
New +$3.01M
ENTG icon
148
Entegris
ENTG
$20.2B
$4.14M 0.15%
37,050
+3,670
+11% +$378K
VG
149
DELISTED
Vonage Holdings Corporation
VG
$4.11M 0.15%
+347,560
New +$4.53M
ON icon
150
ON Semiconductor
ON
$28B
$4.02M 0.14%
96,515
-4,405
-4% -$169K

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Castleark Management's Q1 2021 Portfolio in Review

As of Q1 2021, Castleark Management held 387 positions worth $2.78B, up 4% from $2.67B the previous quarter. Its ten largest holdings account for 26% of the portfolio.

Castleark Management's Q1 2021 filing shows 59 new, 68 increased, 153 reduced and 57 closed positions. Its largest new stake was State Street SPDR S&P Regional Banking ETF: 333,895 shares worth $22.2M. The largest sale was State Street SPDR S&P Homebuilders ETF, an estimated $27.4M.

By sector, the portfolio is most concentrated in Technology at 29% of assets, down from 30% a quarter earlier, followed by Consumer Discretionary and Healthcare.

  • Castleark Management's largest Q1 2021 buy was State Street SPDR S&P Regional Banking ETF: 333,895 shares worth $22.2M.
  • Castleark Management added most to Charles Schwab in Q1 2021, an estimated $30.3M increase.
  • Castleark Management's biggest Q1 2021 reduction was State Street SPDR S&P Homebuilders ETF, cutting an estimated $27.4M.
  • Castleark Management fully exited S&P Global in Q1 2021, selling an estimated $20.6M.
  • Castleark Management's ten largest holdings make up 26% of its $2.78B portfolio in Q1 2021.
  • Castleark Management opened 59 new positions and closed 57 in Q1 2021.
  • Castleark Management's portfolio value rose 4% quarter-over-quarter to $2.78B.

Based on Castleark Management's 13F filing for Q1 2021, filed 14 May 2021.