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Sunstone Asset Management Portfolio holdings

AUM $92.4M
This Fund
S&P 500
This Quarter Est. Return
+38.13%
1 Year Est. Return
–
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$92.4M
AUM Growth
+$7.19M
Cap. Flow
-$4.78M
Cap. Flow %
-5.17%
Top 10 Hldgs %
43.84%
Holding
80
New
25
Increased
10
Reduced
7
Closed
23
Avg Time Held Equity + Options
1.1 quarters
Top 10 Avg Time Held Equity + Options
0.8 quarters
Top 20 Avg Time Held Equity + Options
1 quarter
Avg Time Held Equity only
1.3 quarters
Top 10 Avg Time Held Equity only
0.8 quarters
Top 20 Avg Time Held Equity only
1 quarter

Top Buys

Rank Stock Value
1
MKSI icon
MKS Inc
MKSI
+$3.63M
2
ASML icon
ASML
ASML
+$2.71M
3
GSAT icon
Globalstar
GSAT
+$2.7M
4
AMZN icon
Amazon
AMZN
+$2.59M
5
ANET icon
Arista Networks
ANET
+$1.63M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$5.31M
2
MDB icon
MongoDB
MDB
+$4.8M
3
PANW icon
Palo Alto Networks
PANW
+$2.74M
4
AMD icon
Advanced Micro Devices
AMD
+$2.26M
5
MSFT icon
Microsoft
MSFT
+$2.18M

Sector Composition

Rank Sector Weight
1 Technology 56.87%
2 Miscellaneous 15.13%
3 Consumer Discretionary 11.86%
4 Communication Services 7.62%
5 Real Estate 4.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
META icon
51
CALL
Meta Platforms (Facebook)
META
$1.83T
$138K 0.15%
+5,000
New +$3.06M
2026 Q2
0 quarters
ORCL icon
52
CALL
Oracle
ORCL
$429B
$82.3K 0.09%
+20,000
New +$3.62M
2026 Q2
0 quarters
NTNX icon
53
CALL
Nutanix
NTNX
$20.2B
$40K 0.04%
10,000
– –
2025 Q4
2 quarters
AMD icon
54
Advanced Micro Devices
AMD
$993B
– –
-11,096
Closed -$2.26M –
AVGO icon
55
Broadcom
AVGO
$1.73T
– –
-2,721
Closed -$843K –
CART icon
56
CALL
Maplebear
CART
$11.3B
– –
-60,000
Closed -$37.5K –
CLS icon
57
Celestica
CLS
$45.7B
– –
-3,998
Closed -$1.13M –
EM
58
DELISTED
Smart Share Global Ltd
EM
– –
-48,918
Closed -$55.3K –
ETSY icon
59
Etsy
ETSY
$7.04B
– –
-10,900
Closed -$703K –
FLEX icon
60
Flex
FLEX
$44.3B
– –
-30,274
Closed -$1.98M –
GLW icon
61
CALL
Corning
GLW
$135B
– –
-10,000
Closed -$159K –
GOOG icon
62
Alphabet (Google) Class C
GOOG
$4.25T
– –
-4,647
Closed -$1.33M –
INTU icon
63
Intuit
INTU
$80.9B
– –
-2,880
Closed -$1.25M –
MDB icon
64
MongoDB
MDB
$31.1B
– –
-15,996
Closed -$4.8M –
MSFT icon
65
Microsoft
MSFT
$3.97T
– –
-5,900
Closed -$2.18M –
NFLX icon
66
Netflix
NFLX
$293B
– –
-16,000
Closed -$1.54M –
NOK icon
67
Nokia
NOK
$58B
– –
-164,800
Closed -$1.32M –
NVDA icon
68
NVIDIA
NVDA
$5.54T
– –
-30,441
Closed -$5.31M –
PANW icon
69
CALL
Palo Alto Networks
PANW
$343B
– –
-10,000
Closed -$21.4K –
PANW icon
70
Palo Alto Networks
PANW
$343B
– –
-17,113
Closed -$2.74M –
RMBS icon
71
Rambus
RMBS
$11.7B
– –
-11,746
Closed -$1.01M –
TTMI icon
72
TTM Technologies
TTMI
$12.7B
– –
-12,100
Closed -$1.18M –
U icon
73
Unity
U
$20.6B
– –
-42,900
Closed -$941K –
ZM icon
74
Zoom
ZM
$28.5B
– –
-4,200
Closed -$338K –
ZS icon
75
Zscaler
ZS
$38.1B
– –
-3,760
Closed -$527K –

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Sunstone Asset Management's Q2 2026 Portfolio in Review

As of Q2 2026, Sunstone Asset Management held 80 positions worth $92.4M, up 8.4% from $85.2M the previous quarter. Its ten largest holdings account for 44% of the portfolio.

Sunstone Asset Management withdrew a net $4.78M in Q2 2026, closing 23 positions and reducing 7 holdings. Its most notable exit was NVIDIA, an estimated $5.31M position sold in full.

By sector, the portfolio is most concentrated in Technology at 57% of assets, down from 61% a quarter earlier, followed by Miscellaneous and Consumer Discretionary.

Against the trend, Sunstone Asset Management opened a new position in MKS Inc worth $5.16M.

  • Sunstone Asset Management's largest Q2 2026 buy was MKS Inc: 11,600 shares worth $5.16M.
  • Sunstone Asset Management added most to Analog Devices in Q2 2026, an estimated $1.42M increase.
  • Sunstone Asset Management's biggest Q2 2026 reduction was Airbnb, cutting an estimated $1.6M.
  • Sunstone Asset Management fully exited NVIDIA in Q2 2026, selling an estimated $5.31M.
  • Sunstone Asset Management's ten largest holdings make up 44% of its $92.4M portfolio in Q2 2026.
  • Sunstone Asset Management opened 25 new positions and closed 23 in Q2 2026.
  • Sunstone Asset Management's portfolio value rose 8.4% quarter-over-quarter to $92.4M.

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