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SPPAM
Summit Partners Public Asset Management Portfolio holdings
AUM
$3.72B
1-Year Est. Return
162.29%
This Fund
S&P 500
This Quarter
Est. Return
+35.86%
1 Year Est. Return
+162.29%
3 Year Est. Return
+702.67%
5 Year Est. Return
+1,148.97%
10 Year Est. Return
+22,877.21%
AUM
$3.95B
AUM Growth
+$59.3M
(+1.5%)
Cap. Flow
-$758M
Cap. Flow
% of AUM
-19.18%
Top 10 Holdings %
Top 10 Hldgs %
31.05%
Holding
206
New
64
Increased
24
Reduced
44
Closed
72
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Twilio
TWLO
|
+$67.3M |
| 2 |
Microsoft
MSFT
|
+$49.9M |
| 3 |
MNTN
MNTN Inc
MNTN
|
+$39.4M |
| 4 |
MKS Inc
MKSI
|
+$35.1M |
| 5 |
Generac Holdings
GNRC
|
+$34.2M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Natera
NTRA
|
+$74.4M |
| 2 |
Carvana
CVNA
|
+$43.1M |
| 3 |
argenx
ARGX
|
+$36.5M |
| 4 |
Glaukos
GKOS
|
+$34.4M |
| 5 |
GeneDx Holdings
WGS
|
+$34.2M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23.71% |
| 2 | Healthcare | 15.4% |
| 3 | Industrials | 9.41% |
| 4 | Communication Services | 6.85% |
| 5 | Consumer Discretionary | 3.34% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
Paymentus
PAY
$4.86B
| $2M | 0.05% |
61,000
-114,000
| -65% | -$3.82M |
|
127
ThredUp
TDUP
$422M
| $1.72M | 0.04% |
+230,000
| New | +$1.35M |
|
128
CALL
Viavi Solutions
VIAV
$9.66B
| $1.51M | 0.04% |
150,000
-150,000
| -50% | -$1.45M |
|
129
Microchip Technology
MCHP
$46B
| $915K | 0.02% |
+13,000
| New | +$715K |
|
|
SNDK
130
Sandisk
SNDK
$177B
| $862K | 0.02% |
+19,000
| New | +$727K |
|
131
ASML
ASML
$669B
| $801K | 0.02% |
+1,000
| New | +$718K |
|
132
Impinj
PI
$5.6B
| $722K | 0.02% |
+6,500
| New | +$646K |
|
133
Advanced Micro Devices
AMD
$789B
| $568K | 0.01% |
+4,000
| New | +$435K |
|
134
Thryv Holdings
THRY
$108M
| $537K | 0.01% |
44,169
-101,384
| -70% | -$1.31M |
|
135
CALL
Allegro MicroSystems
ALGM
$8.16B
| – | – |
-520,000
| Closed | -$13.1M |
|
136
PUT
Ally Financial
ALLY
$13.3B
| – | – |
-150,000
| Closed | -$5.47M |
|
|
137
CALL
Advanced Micro Devices
AMD
$789B
| – | – |
-325,000
| Closed | -$33.4M |
|
138
CALL
Ascendis Pharma A/S
ASND
$16.8B
| – | – |
-24,300
| Closed | -$3.79M |
|
139
CALL
Broadcom
AVGO
$2.04T
| – | – |
-100,000
| Closed | -$16.7M |
|
|
140
Broadcom
AVGO
$2.04T
| – | – |
-2,000
| Closed | -$335K |
|
|
AXON
141
CALL
Axon Enterprise
AXON
$46.4B
| – | – |
-600
| Closed | -$316K |
|
142
CALL
Bloom Energy
BE
$64.6B
| – | – |
-100,000
| Closed | -$1.97M |
|
143
Blend Labs
BLND
$386M
| – | – |
-750,000
| Closed | -$2.51M |
|
144
PUT
Constellation Energy
CEG
$95.6B
| – | – |
-150,000
| Closed | -$30.2M |
|
145
CALL
Cummins
CMI
$88.7B
| – | – |
-30,000
| Closed | -$9.4M |
|
146
CALL
Credo Technology Group
CRDO
$46.6B
| – | – |
-608,000
| Closed | -$24.4M |
|
147
CALL
Commault Systems
CVLT
$5.61B
| – | – |
-50,000
| Closed | -$7.89M |
|
148
CALL
DoorDash
DASH
$93.7B
| – | – |
-80,000
| Closed | -$14.6M |
|
|
149
PUT
DoorDash
DASH
$93.7B
| – | – |
-15,500
| Closed | -$2.83M |
|
150
CALL
DraftKings
DKNG
$11.9B
| – | – |
-220,000
| Closed | -$7.31M |
|
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Summit Partners Public Asset Management's Q2 2025 Portfolio in Review
As of Q2 2025, Summit Partners Public Asset Management held 206 positions worth $3.95B, up 1.5% from $3.89B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
Summit Partners Public Asset Management withdrew a net $758M in Q2 2025, closing 72 positions and reducing 44 holdings. Its most notable exit was Doximity, an estimated $29.2M position sold in full.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 15% a quarter earlier, followed by Healthcare and Industrials.
Against the trend, Summit Partners Public Asset Management opened a new position in Twilio worth $78.7M.
- Summit Partners Public Asset Management's largest Q2 2025 buy was Twilio: 633,220 shares worth $78.7M.
- Summit Partners Public Asset Management added most to NVIDIA in Q2 2025, an estimated $27.1M increase.
- Summit Partners Public Asset Management's biggest Q2 2025 reduction was Natera, cutting an estimated $74.4M.
- Summit Partners Public Asset Management fully exited Doximity in Q2 2025, selling an estimated $29.2M.
- Summit Partners Public Asset Management's ten largest holdings make up 31% of its $3.95B portfolio in Q2 2025.
- Summit Partners Public Asset Management opened 64 new positions and closed 72 in Q2 2025.
- Summit Partners Public Asset Management's portfolio value rose 1.5% quarter-over-quarter to $3.95B.
Based on Summit Partners Public Asset Management's 13F filing for Q2 2025, filed 14 Aug 2025.