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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
MDB icon
26
PUT
MongoDB
MDB
$32.1B
$63M 1.31%
150,000
– –
BBIO icon
27
BridgeBio Pharma
BBIO
$16.5B
$62.2M 1.29%
813,794
+7,084
+0.9% +$465K
MKSI icon
28
MKS Inc
MKSI
$20.6B
$61M 1.27%
381,500
-214,632
-36% -$31.8M
CVNA icon
29
PUT
Carvana
CVNA
$77.9B
$60.8M 1.26%
720,000
-60,000
-8% -$4.46M
COMP icon
30
Compass
COMP
$9.66B
$54.8M 1.14%
5,185,000
-115,000
-2% -$1.05M
IOT icon
31
Samsara
IOT
$23.8B
$54.8M 1.14%
1,544,499
-157,906
-9% -$6.11M
MSFT icon
32
Microsoft
MSFT
$3.71T
$54.7M 1.14%
113,163
-9,570
-8% -$4.8M
SMH icon
33
PUT
VanEck Semiconductor ETF
SMH
$73.2B
$54M 1.12%
+150,000
New +$52.6M
TSM icon
34
TSMC
TSM
$2.18T
$53.6M 1.12%
176,500
-128,725
-42% -$37.8M
SIMO icon
35
Silicon Motion
SIMO
$8.68B
$49.6M 1.03%
534,932
-23,073
-4% -$2.12M
CRDO icon
36
PUT
Credo Technology Group
CRDO
$46.6B
$46.8M 0.97%
+325,000
New +$50M
META icon
37
PUT
Meta Platforms (Facebook)
META
$1.51T
$46.2M 0.96%
+70,000
New +$46.7M
AMZN icon
38
CALL
Amazon
AMZN
$2.96T
$46.2M 0.96%
+200,000
New +$45.8M
CEG icon
39
Constellation Energy
CEG
$95.6B
$45.9M 0.96%
130,000
– –
SITM icon
40
SiTime
SITM
$21.8B
$43.8M 0.91%
+123,958
New +$38.8M
XMTR icon
41
Xometry
XMTR
$5.34B
$41.7M 0.87%
700,381
-138,198
-16% -$7.79M
CSTL icon
42
Castle Biosciences
CSTL
$979M
$41.2M 0.86%
1,058,725
+658,725
+165% +$21.2M
PVLA
43
Palvella Therapeutics
PVLA
$2.27B
$40.8M 0.85%
389,420
+354,525
+1,016% +$30.2M
UPWK icon
44
Upwork
UPWK
$1.19B
$40.1M 0.83%
+2,025,000
New +$37.1M
SKY icon
45
Champion Homes
SKY
$5.14B
$39.8M 0.83%
470,832
-21,938
-4% -$1.73M
AORT icon
46
Artivion
AORT
$1.32B
$39.4M 0.82%
+863,867
New +$38.5M
NVDA icon
47
PUT
NVIDIA
NVDA
$5.42T
$37.3M 0.78%
200,000
-115,000
-37% -$21.4M
MU icon
48
Micron Technology
MU
$991B
$37.1M 0.77%
+130,100
New +$29.9M
VRT icon
49
Vertiv
VRT
$105B
$36.8M 0.76%
226,965
– –
HTFL
50
Heartflow Inc
HTFL
$2.49B
$36.7M 0.76%
1,259,121
+410,659
+48% +$13.2M
1
2
3 4 5

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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.