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SPPAM

Summit Partners Public Asset Management Portfolio holdings

AUM $5.69B
1-Year Est. Return 259.25%
This Fund
S&P 500
This Quarter Est. Return
+86.08%
1 Year Est. Return
+259.25%
3 Year Est. Return
+1,166.96%
5 Year Est. Return
+1,972.9%
10 Year Est. Return
+39,131.91%
AUM
$5.69B
AUM Growth
+$1.97B
Cap. Flow
+$385M
Cap. Flow %
6.77%
Top 10 Hldgs %
32.8%
Holding
234
New
86
Increased
27
Reduced
38
Closed
79

Top Buys

Rank Stock Value
1
HUT
Hut 8
HUT
+$92.9M
2
SNOW icon
Snowflake
SNOW
+$81M
3
DDOG icon
Datadog
DDOG
+$73.8M
4
ONTO icon
Onto Innovation
ONTO
+$65.7M
5
GKOS icon
Glaukos
GKOS
+$56.5M

Top Sells

Rank Stock Value
1
INSM icon
Insmed
INSM
+$107M
2
AKAM icon
Akamai
AKAM
+$67M
3
IONS icon
Ionis Pharmaceuticals
IONS
+$46.4M
4
SIMO icon
Silicon Motion
SIMO
+$45.1M
5
LSCC icon
Lattice Semiconductor
LSCC
+$44.3M

Sector Composition

Rank Sector Weight
1 Technology 33.04%
2 Miscellaneous 32.35%
3 Healthcare 13.56%
4 Industrials 5.65%
5 Consumer Discretionary 3.85%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CRWV
76
PUT
CoreWeave
CRWV
$46.5B
$21.2M 0.37%
+213,400
New +$23M
FRVO
77
Fervo Energy
FRVO
$4.35B
$21.2M 0.37%
+724,194
New +$26.2M
ON icon
78
PUT
ON Semiconductor
ON
$28.3B
$21.1M 0.37%
223,000
+78,000
+54% +$8M
FND icon
79
Floor & Decor
FND
$5.64B
$20.8M 0.37%
+350,000
New +$17.7M
AEIS icon
80
Advanced Energy
AEIS
$10.9B
$20.5M 0.36%
55,000
-111,418
-67% -$39M
NOW icon
81
CALL
ServiceNow
NOW
$150B
$19.9M 0.35%
+200,000
New +$19.8M
CSTL icon
82
Castle Biosciences
CSTL
$1.02B
$19.7M 0.35%
824,872
-115,813
-12% -$2.58M
LBRT icon
83
Liberty Energy
LBRT
$3.1B
$19.6M 0.35%
+750,000
New +$22.4M
ALAB icon
84
PUT
Astera Labs
ALAB
$50.2B
$19.3M 0.34%
+40,000
New +$10.6M
CRUS icon
85
Cirrus Logic
CRUS
$5.44B
$19M 0.33%
128,121
-71,650
-36% -$11.7M
IGV icon
86
PUT
iShares Expanded Tech-Software Sector ETF
IGV
$15.1B
$18.1M 0.32%
+200,000
New +$17.8M
DPC
87
DPC Holdings PLC
DPC
$6.59B
$17.6M 0.31%
+359,585
New +$17.5M
COMP icon
88
CALL
Compass
COMP
$8.42B
$16M 0.28%
1,300,000
+800,000
+160% +$6.66M
AEVA
89
Aeva Technologies
AEVA
$1.09B
$15.8M 0.28%
550,000
-370,000
-40% -$7.28M
CAVA icon
90
CAVA Group
CAVA
$7.82B
$15.7M 0.28%
+200,000
New +$16.8M
OUST icon
91
Ouster
OUST
$2.5B
$15.6M 0.27%
+250,000
New +$8.41M
VIAV icon
92
PUT
Viavi Solutions
VIAV
$9.02B
$15.3M 0.27%
320,000
+238,000
+290% +$11.4M
AEVA
93
CALL
Aeva Technologies
AEVA
$1.09B
$14.4M 0.25%
+500,000
New +$9.84M
DOCN icon
94
CALL
DigitalOcean
DOCN
$13.1B
$14.1M 0.25%
+90,000
New +$12.2M
IBM icon
95
PUT
IBM
IBM
$222B
$14.1M 0.25%
50,000
+37,000
+285% +$9.32M
AFRM icon
96
CALL
Affirm
AFRM
$26.2B
$13.2M 0.23%
+162,000
New +$10.6M
AXON
97
CALL
Axon Enterprise
AXON
$48.8B
$12.9M 0.23%
+23,000
New +$9.62M
AAON icon
98
Aaon
AAON
$6.26B
$12.7M 0.22%
100,000
-125,000
-56% -$14.6M
FCX icon
99
CALL
Freeport-McMoran
FCX
$110B
$12.6M 0.22%
200,000
-100,000
-33% -$6.43M
NBIS
100
PUT
Nebius Group N.V.
NBIS
$56.9B
$12.4M 0.22%
45,000
-235,000
-84% -$46.5M
2 3
4
5 6

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Summit Partners Public Asset Management's Q2 2026 Portfolio in Review

As of Q2 2026, Summit Partners Public Asset Management held 234 positions worth $5.69B, up 53% from $3.72B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

Summit Partners Public Asset Management deployed $385M of net new capital in Q2 2026, opening 86 new positions and adding to 27 existing holdings. Its largest new stake was Hut 8: 958,500 shares worth $111M.

By sector, the portfolio is most concentrated in Technology at 33% of assets, up from 26% a quarter earlier, followed by Miscellaneous and Healthcare.

On the sell side, the largest reduction was Ionis Pharmaceuticals, an estimated $46.4M trimmed.

  • Summit Partners Public Asset Management's largest Q2 2026 buy was Hut 8: 958,500 shares worth $111M.
  • Summit Partners Public Asset Management added most to Rush Street Interactive in Q2 2026, an estimated $37.6M increase.
  • Summit Partners Public Asset Management's biggest Q2 2026 reduction was Ionis Pharmaceuticals, cutting an estimated $46.4M.
  • Summit Partners Public Asset Management fully exited Insmed in Q2 2026, selling an estimated $107M.
  • Summit Partners Public Asset Management's ten largest holdings make up 33% of its $5.69B portfolio in Q2 2026.
  • Summit Partners Public Asset Management opened 86 new positions and closed 79 in Q2 2026.
  • Summit Partners Public Asset Management's portfolio value rose 53% quarter-over-quarter to $5.69B.

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