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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
+26.46%
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
$4.81B
AUM Growth
-$10.4M
Cap. Flow
-$582M
Cap. Flow %
-12.1%
Top 10 Hldgs %
27.78%
Holding
221
New
56
Increased
28
Reduced
33
Closed
97

Top Buys

Rank Stock Value
1
GH icon
Guardant Health
GH
+$66.4M
2
NTRA icon
Natera
NTRA
+$59.3M
3
CDTX
Cidara Therapeutics
CDTX
+$56.2M
4
IONS icon
Ionis Pharmaceuticals
IONS
+$53.7M
5
CRDO icon
Credo Technology Group
CRDO
+$45.3M

Top Sells

Rank Stock Value
1
VRNA
Verona Pharma
VRNA
+$191M
2
CVLT icon
Commault Systems
CVLT
+$74.9M
3
MELI icon
Mercado Libre
MELI
+$42.5M
4
TSM icon
TSMC
TSM
+$37.8M
5
WAY
Waystar Holding Corp
WAY
+$33.9M

Sector Composition

Rank Sector Weight
1 Technology 30.44%
2 Healthcare 21.85%
3 Industrials 8.52%
4 Communication Services 5.11%
5 Consumer Discretionary 3.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AAPL icon
126
CALL
Apple
AAPL
$4.57T
– –
-119,700
Closed -$30.5M
ADI icon
127
CALL
Analog Devices
ADI
$190B
– –
-7,500
Closed -$1.84M
ADPT icon
128
Adaptive Biotechnologies
ADPT
$3.97B
– –
-998,252
Closed -$14.9M
ADTN icon
129
Adtran
ADTN
$616M
– –
-75,000
Closed -$704K
AKRO
130
CALL
DELISTED
Akero Therapeutics
AKRO
– –
-82,200
Closed -$3.9M
AKRO
131
DELISTED
Akero Therapeutics
AKRO
– –
-377,152
Closed -$17.9M
AMAT icon
132
CALL
Applied Materials
AMAT
$428B
– –
-64,000
Closed -$13.1M
AMPL icon
133
CALL
Amplitude
AMPL
$1.41B
– –
-200,000
Closed -$2.14M
AMPL icon
134
Amplitude
AMPL
$1.41B
– –
-491,000
Closed -$5.26M
ANET icon
135
CALL
Arista Networks
ANET
$238B
– –
-100,000
Closed -$14.6M
ANET icon
136
Arista Networks
ANET
$238B
– –
-13,967
Closed -$2.04M
ARGX icon
137
PUT
argenx
ARGX
$54.1B
– –
-30,000
Closed -$22.1M
ASND icon
138
Ascendis Pharma A/S
ASND
$16.8B
– –
-100,000
Closed -$19.9M
AXON
139
Axon Enterprise
AXON
$46.4B
– –
-42,015
Closed -$30.2M
AXON
140
PUT
Axon Enterprise
AXON
$46.4B
– –
-50,000
Closed -$35.9M
BE icon
141
PUT
Bloom Energy
BE
$64.6B
– –
-100,000
Closed -$8.46M
BLND icon
142
Blend Labs
BLND
$386M
– –
-1,230,000
Closed -$4.49M
CFLT
143
CALL
DELISTED
Confluent
CFLT
– –
-240,000
Closed -$4.75M
CFLT
144
PUT
DELISTED
Confluent
CFLT
– –
-100,000
Closed -$1.98M
CLS icon
145
CALL
Celestica
CLS
$36.5B
– –
-26,800
Closed -$6.6M
CLS icon
146
PUT
Celestica
CLS
$36.5B
– –
-40,000
Closed -$9.86M
COMP icon
147
CALL
Compass
COMP
$9.66B
– –
-500,000
Closed -$4.01M
CRUS icon
148
CALL
Cirrus Logic
CRUS
$6.26B
– –
-117,500
Closed -$14.7M
CVLT icon
149
CALL
Commault Systems
CVLT
$5.61B
– –
-96,000
Closed -$18.1M
CVLT icon
150
Commault Systems
CVLT
$5.61B
– –
-396,563
Closed -$74.9M
4 5
6
7 8

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BCL
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OCBCO
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Summit Partners Public Asset Management's Q4 2025 Portfolio in Review

As of Q4 2025, Summit Partners Public Asset Management held 221 positions worth $4.81B, down 0.22% from $4.82B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Summit Partners Public Asset Management withdrew a net $582M in Q4 2025, closing 97 positions and reducing 33 holdings. Its most notable exit was Verona Pharma, an estimated $191M position sold in full.

By sector, the portfolio is most concentrated in Technology at 30% of assets, up from 26% a quarter earlier, followed by Healthcare and Industrials.

Against the trend, Summit Partners Public Asset Management opened a new position in SiTime worth $43.8M.

  • Summit Partners Public Asset Management's largest Q4 2025 buy was SiTime: 123,958 shares worth $43.8M.
  • Summit Partners Public Asset Management added most to Guardant Health in Q4 2025, an estimated $66.4M increase.
  • Summit Partners Public Asset Management's biggest Q4 2025 reduction was TSMC, cutting an estimated $37.8M.
  • Summit Partners Public Asset Management fully exited Verona Pharma in Q4 2025, selling an estimated $191M.
  • Summit Partners Public Asset Management's ten largest holdings make up 28% of its $4.81B portfolio in Q4 2025.
  • Summit Partners Public Asset Management opened 56 new positions and closed 97 in Q4 2025.
  • Summit Partners Public Asset Management's portfolio value fell 0.22% quarter-over-quarter to $4.81B.

Based on Summit Partners Public Asset Management's 13F filing for Q4 2025, filed 17 Feb 2026.