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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
+5.53%
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
$3.74B
AUM Growth
-$403M
Cap. Flow
-$540M
Cap. Flow %
-14.42%
Top 10 Hldgs %
17.64%
Holding
421
New
67
Increased
59
Reduced
163
Closed
53

Top Sells

Rank Stock Value
1
MDT icon
Medtronic
MDT
+$85.4M
2
NXPI icon
NXP Semiconductors
NXPI
+$53.8M
3
APTV icon
Aptiv
APTV
+$47.1M
4
MON
Monsanto Co
MON
+$42.2M
5
BLK icon
Blackrock
BLK
+$37M

Sector Composition

Rank Sector Weight
1 Healthcare 18.12%
2 Technology 17.7%
3 Consumer Discretionary 16.53%
4 Energy 10.05%
5 Industrials 9.69%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GLOP
276
DELISTED
GASLOG PARTNERS LP
GLOP
$2.07M 0.06%
+90,400
New +$2.34M
ALKS icon
277
Alkermes
ALKS
$7.71B
$2.05M 0.05%
31,850
-138,500
-81% -$8.48M
VAR
278
DELISTED
Varian Medical Systems, Inc.
VAR
$2.03M 0.05%
27,426
TRP icon
279
TC Energy
TRP
$63.5B
$1.9M 0.05%
46,830
+7,100
+18% +$312K
ALTR
280
DELISTED
Altera Corp
ALTR
$1.9M 0.05%
37,061
PTR
281
DELISTED
PETROCHINA COMPANY LIMITED ADS (REP 100 H SHARES)
PTR
$1.89M 0.05%
17,050
-24,900
-59% -$3.03M
FAST icon
282
Fastenal
FAST
$56.2B
$1.86M 0.05%
176,520
CTAS icon
283
Cintas
CTAS
$79.8B
$1.83M 0.05%
86,360
AKRX
284
DELISTED
Akorn Inc
AKRX
$1.79M 0.05%
40,900
-336,926
-89% -$15.6M
DST
285
DELISTED
DST Systems Inc.
DST
$1.72M 0.05%
27,280
IONS icon
286
Ionis Pharmaceuticals
IONS
$7.47B
$1.71M 0.05%
29,625
-118,038
-80% -$7.51M
CTRA
287
DELISTED
Coterra Energy
CTRA
$1.64M 0.04%
51,970
LUV icon
288
Southwest Airlines
LUV
$18.8B
$1.61M 0.04%
48,760
TRMB icon
289
Trimble
TRMB
$13.3B
$1.57M 0.04%
66,860
ANSS
290
DELISTED
Ansys
ANSS
$1.55M 0.04%
16,970
HP icon
291
Helmerich & Payne
HP
$4.15B
$1.5M 0.04%
+21,300
New +$1.57M
RMP
292
DELISTED
Rice Midstream Partners LP
RMP
$1.5M 0.04%
86,130
-24,200
-22% -$390K
SONC
293
DELISTED
Sonic Corp
SONC
$1.49M 0.04%
51,610
MRO
294
DELISTED
Marathon Oil Corporation
MRO
$1.36M 0.04%
51,250
+5,400
+12% +$152K
CPE
295
DELISTED
Callon Petroleum Company
CPE
$1.33M 0.04%
15,940
+11,770
+282% +$977K
VLP
296
DELISTED
Valero Energy Partners LP
VLP
$1.32M 0.04%
25,840
-24,550
-49% -$1.25M
SEMG
297
DELISTED
SEMGROUP CORPORATION
SEMG
$1.28M 0.03%
16,070
-22,990
-59% -$1.88M
REGN icon
298
Regeneron Pharmaceuticals
REGN
$79.7B
$1.27M 0.03%
+2,500
New +$1.22M
DM
299
DELISTED
Dominion Energy Midstream Ptr LP
DM
$1.25M 0.03%
32,518
-50,130
-61% -$2.03M
RRMS
300
DELISTED
ROSE ROCK MIDSTREAM L P COM UNIT REPSTG LTD (DE)
RRMS
$1.21M 0.03%
+25,900
New +$1.29M

Similar funds

Castleark Management's Q2 2015 Portfolio in Review

As of Q2 2015, Castleark Management held 421 positions worth $3.74B, down 9.7% from $4.15B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

Castleark Management withdrew a net $540M in Q2 2015, closing 53 positions and reducing 163 holdings. Its most notable exit was Blackrock, an estimated $37M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 18% of assets, down from 20% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Castleark Management opened a new position in Morgan Stanley worth $36.2M.

  • Castleark Management's largest Q2 2015 buy was Morgan Stanley: 932,120 shares worth $36.2M.
  • Castleark Management added most to Amazon in Q2 2015, an estimated $26.4M increase.
  • Castleark Management's biggest Q2 2015 reduction was Medtronic, cutting an estimated $85.4M.
  • Castleark Management fully exited Blackrock in Q2 2015, selling an estimated $37M.
  • Castleark Management's ten largest holdings make up 18% of its $3.74B portfolio in Q2 2015.
  • Castleark Management opened 67 new positions and closed 53 in Q2 2015.
  • Castleark Management's portfolio value fell 9.7% quarter-over-quarter to $3.74B.

Based on Castleark Management's 13F filing for Q2 2015, filed 17 Aug 2015.