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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
(-0.22%)
Cap. Flow
-$582M
Cap. Flow
% of AUM
-12.1%
Top 10 Holdings %
Top 10 Hldgs %
27.78%
Holding
221
New
56
Increased
28
Reduced
33
Closed
97
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Guardant Health
GH
|
+$66.4M |
| 2 |
Natera
NTRA
|
+$59.3M |
| 3 |
CDTX
Cidara Therapeutics
CDTX
|
+$56.2M |
| 4 |
Ionis Pharmaceuticals
IONS
|
+$53.7M |
| 5 |
Credo Technology Group
CRDO
|
+$45.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
VRNA
Verona Pharma
VRNA
|
+$191M |
| 2 |
Commault Systems
CVLT
|
+$74.9M |
| 3 |
Mercado Libre
MELI
|
+$42.5M |
| 4 |
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 | |
|---|---|---|---|---|---|---|
201
CALL
Silicon Motion
SIMO
$8.68B
| – | – |
-67,000
| Closed | -$6.35M |
|
|
202
PUT
Silicon Motion
SIMO
$8.68B
| – | – |
-225,000
| Closed | -$21.3M |
|
203
PUT
SiTime
SITM
$21.8B
| – | – |
-3,000
| Closed | -$904K |
|
204
CALL
Super Micro Computer
SMCI
$20.1B
| – | – |
-95,000
| Closed | -$4.55M |
|
205
CALL
Snowflake
SNOW
$115B
| – | – |
-20,000
| Closed | -$4.51M |
|
|
206
PUT
Snowflake
SNOW
$115B
| – | – |
-150,000
| Closed | -$33.8M |
|
207
PUT
SoFi Technologies
SOFI
$23.7B
| – | – |
-150,000
| Closed | -$3.96M |
|
208
CALL
Stewart Information Services
STC
$2.08B
| – | – |
-70,500
| Closed | -$5.17M |
|
209
CALL
STMicroelectronics
STM
$50B
| – | – |
-40,000
| Closed | -$1.13M |
|
|
210
STMicroelectronics
STM
$50B
| – | – |
-60,000
| Closed | -$1.7M |
|
211
Teradyne
TER
$59.3B
| – | – |
-9,500
| Closed | -$1.63M |
|
|
212
CALL
TSMC
TSM
$2.18T
| – | – |
-7,500
| Closed | -$2.09M |
|
213
PUT
Twilio
TWLO
$36.6B
| – | – |
-311,000
| Closed | -$31.1M |
|
214
Upstart Holdings
UPST
$3.03B
| – | – |
-300,000
| Closed | -$15.2M |
|
|
215
PUT
Upstart Holdings
UPST
$3.03B
| – | – |
-300,000
| Closed | -$15.2M |
|
216
CALL
Viavi Solutions
VIAV
$9.66B
| – | – |
-290,000
| Closed | -$3.68M |
|
|
VRNA
217
DELISTED
Verona Pharma
VRNA
| – | – |
-1,785,407
| Closed | -$191M |
|
218
PUT
Wayfair
W
$14.6B
| – | – |
-100,000
| Closed | -$8.93M |
|
|
LENZ
219
LENZ Therapeutics
LENZ
$168M
| – | – |
-323,857
| Closed | -$15.1M |
|
220
PUT
Rubrik
RBRK
$18.5B
| – | – |
-333,800
| Closed | -$27.5M |
|
|
CRWV
221
PUT
CoreWeave
CRWV
$49.5B
| – | – |
-100,000
| Closed | -$13.7M |
|
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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.