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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
+28.35%
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
$4.82B
AUM Growth
+$868M
Cap. Flow
+$236M
Cap. Flow %
4.9%
Top 10 Hldgs %
26.21%
Holding
233
New
99
Increased
36
Reduced
24
Closed
68

Top Buys

Rank Stock Value
1
MDB icon
MongoDB
MDB
+$70M
2
CVNA icon
Carvana
CVNA
+$61.1M
3
SNDK
Sandisk
SNDK
+$51.2M
4
ARGX icon
argenx
ARGX
+$49.7M
5
FROG icon
JFrog
FROG
+$40.3M

Top Sells

Rank Stock Value
1
TWLO icon
Twilio
TWLO
+$71.3M
2
TTD icon
Trade Desk
TTD
+$63.1M
3
LNG icon
Cheniere Energy
LNG
+$42.6M
4
GNRC icon
Generac Holdings
GNRC
+$40.1M
5
ALGM icon
Allegro MicroSystems
ALGM
+$39.5M

Sector Composition

Rank Sector Weight
1 Technology 25.88%
2 Healthcare 16.65%
3 Industrials 8.71%
4 Communication Services 4.71%
5 Consumer Discretionary 4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
WGS icon
226
CALL
GeneDx Holdings
WGS
$2.3B
– –
-100,000
Closed -$9.23M
WMT icon
227
PUT
Walmart Inc
WMT
$890B
– –
-60,000
Closed -$5.87M
ZTS icon
228
PUT
Zoetis
ZTS
$30B
– –
-145,000
Closed -$22.6M
ALAB icon
229
PUT
Astera Labs
ALAB
$58B
– –
-100,000
Closed -$9.04M
RDDT icon
230
CALL
Reddit
RDDT
$31.1B
– –
-126,000
Closed -$19M
MNTN
231
CALL
MNTN Inc
MNTN
$821M
– –
-403,100
Closed -$8.82M
MNTN
232
MNTN Inc
MNTN
$821M
– –
-1,713,427
Closed -$37.5M
CAI
233
Caris Life Sciences
CAI
$6.43B
– –
-296,000
Closed -$7.91M
6 7 8 9
10

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Summit Partners Public Asset Management's Q3 2025 Portfolio in Review

As of Q3 2025, Summit Partners Public Asset Management held 233 positions worth $4.82B, up 22% from $3.95B the previous quarter. Its ten largest holdings account for 26% of the portfolio.

Summit Partners Public Asset Management deployed $236M of net new capital in Q3 2025, opening 99 new positions and adding to 36 existing holdings. Its largest new stake was MongoDB: 272,176 shares worth $84.5M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 24% a quarter earlier, followed by Healthcare and Industrials.

On the sell side, the largest reduction was Verona Pharma, an estimated $37.5M trimmed.

  • Summit Partners Public Asset Management's largest Q3 2025 buy was MongoDB: 272,176 shares worth $84.5M.
  • Summit Partners Public Asset Management added most to Carvana in Q3 2025, an estimated $61.1M increase.
  • Summit Partners Public Asset Management's biggest Q3 2025 reduction was Verona Pharma, cutting an estimated $37.5M.
  • Summit Partners Public Asset Management fully exited Twilio in Q3 2025, selling an estimated $71.3M.
  • Summit Partners Public Asset Management's ten largest holdings make up 26% of its $4.82B portfolio in Q3 2025.
  • Summit Partners Public Asset Management opened 99 new positions and closed 68 in Q3 2025.
  • Summit Partners Public Asset Management's portfolio value rose 22% quarter-over-quarter to $4.82B.

Based on Summit Partners Public Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.