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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
+13.57%
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
$3.57B
AUM Growth
+$239M
Cap. Flow
-$44.1M
Cap. Flow %
-1.24%
Top 10 Hldgs %
38.94%
Holding
334
New
59
Increased
78
Reduced
55
Closed
50

Top Buys

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$63.2M
2
SCHW
Charles Schwab
SCHW
+$25.6M
3
GEV icon
GE Vernova
GEV
+$25.3M
4
MCHP icon
Microchip Technology
MCHP
+$22.4M
5
VRT icon
Vertiv
VRT
+$16.3M

Top Sells

Rank Stock Value
1
ANET icon
Arista Networks
ANET
+$54.1M
2
PM icon
Philip Morris
PM
+$48.4M
3
AMZN icon
Amazon
AMZN
+$47.1M
4
CARK icon
CastleArk Large Growth ETF
CARK
+$45M
5
ISRG icon
Intuitive Surgical
ISRG
+$43.4M

Sector Composition

Rank Sector Weight
1 Technology 32.38%
2 Miscellaneous 21.75%
3 Industrials 10.18%
4 Financials 10.06%
5 Communication Services 8.48%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
VSEC icon
176
VSE Corp
VSEC
$5.19B
$3.2M 0.09%
19,256
-25,344
-57% -$3.86M
TLN
177
Talen Energy Corp
TLN
$13.7B
$3.15M 0.09%
7,410
– –
MCD icon
178
McDonald's
MCD
$176B
$3.11M 0.09%
10,250
+1,620
+19% +$493K
MPLX icon
179
MPLX
MPLX
$58.8B
$3.03M 0.08%
60,622
– –
VLO icon
180
Valero Energy
VLO
$116B
$3.02M 0.08%
17,720
+14,160
+398% +$2.11M
HSBC icon
181
HSBC
HSBC
$345B
$2.99M 0.08%
42,100
– –
ROAD icon
182
Construction Partners
ROAD
$5.39B
$2.96M 0.08%
23,305
-27,375
-54% -$3.13M
GLD icon
183
SPDR Gold Trust
GLD
$144B
$2.85M 0.08%
8,005
– –
TRGP icon
184
Targa Resources
TRGP
$61B
$2.79M 0.08%
16,680
– –
EME icon
185
Emcor
EME
$32.6B
$2.79M 0.08%
4,300
– –
XPO icon
186
XPO
XPO
$20.4B
$2.74M 0.08%
21,219
-26,985
-56% -$3.5M
SNV
187
DELISTED
Synovus
SNV
$2.69M 0.08%
+54,880
New +$2.81M
COST icon
188
Costco
COST
$396B
$2.59M 0.07%
2,800
– –
BKR icon
189
Baker Hughes
BKR
$55.9B
$2.59M 0.07%
53,080
– –
EPD icon
190
Enterprise Products Partners
EPD
$82.3B
$2.48M 0.07%
79,461
– –
HIMS icon
191
Hims & Hers Health
HIMS
$6.54B
$2.47M 0.07%
43,494
-15,096
-26% -$774K
PWR icon
192
Quanta Services
PWR
$93B
$2.45M 0.07%
5,910
– –
TDW icon
193
Tidewater
TDW
$4.4B
$2.41M 0.07%
+45,204
New +$2.48M
IWP icon
194
iShares Russell Mid-Cap Growth ETF
IWP
$19B
$2.28M 0.06%
16,000
– –
DE icon
195
Deere & Co
DE
$181B
$2.11M 0.06%
4,620
-11,890
-72% -$5.86M
DAVE icon
196
Dave Inc
DAVE
$4.66B
$1.97M 0.06%
+9,863
New +$2.13M
WES icon
197
Western Midstream Partners
WES
$19.4B
$1.94M 0.05%
49,440
-20,820
-30% -$813K
CAMT icon
198
Camtek
CAMT
$6.47B
$1.93M 0.05%
18,340
-2,610
-12% -$234K
OKE icon
199
Oneok
OKE
$58.3B
$1.88M 0.05%
25,738
– –
DKS icon
200
Dick's Sporting Goods
DKS
$11B
$1.88M 0.05%
8,440
– –
6 7
8
9 10

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Castleark Management's Q3 2025 Portfolio in Review

As of Q3 2025, Castleark Management held 334 positions worth $3.57B, up 7.2% from $3.33B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Castleark Management's Q3 2025 filing shows 59 new, 78 increased, 55 reduced and 50 closed positions. Its largest new stake was Broadcom: 205,886 shares worth $67.9M. The largest sale was Arista Networks, an estimated $54.1M.

By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 30% a quarter earlier, followed by Miscellaneous and Industrials.

  • Castleark Management's largest Q3 2025 buy was Broadcom: 205,886 shares worth $67.9M.
  • Castleark Management added most to Charles Schwab in Q3 2025, an estimated $25.6M increase.
  • Castleark Management's biggest Q3 2025 reduction was Arista Networks, cutting an estimated $54.1M.
  • Castleark Management fully exited Trane Technologies in Q3 2025, selling an estimated $34.3M.
  • Castleark Management's ten largest holdings make up 39% of its $3.57B portfolio in Q3 2025.
  • Castleark Management opened 59 new positions and closed 50 in Q3 2025.
  • Castleark Management's portfolio value rose 7.2% quarter-over-quarter to $3.57B.

Based on Castleark Management's 13F filing for Q3 2025, filed 17 Nov 2025.