SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC

CIK

1638555

Location

Boston, MA

Portfolio Value

Mid $3,455,333,062

Diversification

Diversified

Filing Date

Global Rank

#846 / 8,622 ▼ 107 · as of Mar 2026

Top Industry

Semiconductors 20.1%

3Y Alpha vs SPY

+7.0%

Period ended 4 months ago

Filed May 15, 2026 · 2mo

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+98.5%

SPY

+67.9%

Annualised alpha

+6.8%

Max drawdown

−34.3%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 70% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

108 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

5.8%

+0.3 pts

Top 5

23.5%

+0.5 pts

Top 10

38.4%

−1.8 pts

HHI

228

Diversified−20

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	47.3%	$1,633,857,123	57
Healthcare	18.6%	$642,585,779	14
Industrials	9.7%	$334,761,173	14
Consumer Cyclical	6.4%	$221,815,883	8
Energy	5.2%	$180,585,648	3
Unclassified	3.8%	$132,751,400	1
Communication Services	3.1%	$107,463,010	3
Utilities	2.2%	$76,830,800	2
Real Estate	1.5%	$53,504,186	2
Financial Services	1.2%	$41,788,060	3
Basic Materials	0.9%	$29,390,000	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

17 positions

Ticker	Company	Δ Shares	Shares	Value
COMP	Compass, Inc.	+1,016,503	6,201,503	$45,332,986
DOCN	DigitalOcean Holdings, Inc.	+723,147	1,007,147	$86,393,069
LSCC	Lattice Semiconductor Corp	+521,000	631,000	$58,531,560
GH	Guardant Health, Inc.	+360,957	1,212,915	$112,036,958
ADI	Analog Devices Inc	+205,000	212,000	$67,445,680
CRUS	Cirrus Logic, Inc.	+181,771	199,771	$28,890,882
TTAN	ServiceTitan, Inc.	+97,000	150,000	$9,519,000
IONS	Ionis Pharmaceuticals Inc	+91,327	1,854,033	$139,219,337
LRCX	Lam Research Corp	+78,000	210,000	$44,868,600
LITE	Lumentum Holdings Inc.	+47,700	50,700	$35,629,932
TER	Teradyne, Inc	+38,000	60,000	$17,787,600
AMBQ	Ambiq Micro, Inc.	+32,000	155,597	$3,953,719
COIN	Coinbase Global, Inc.	+30,000	100,000	$17,461,000
CRWV	CoreWeave, Inc.	+29,000	101,000	$7,824,470
ARWR	Arrowhead Pharmaceuticals, Inc.	+20,144	690,144	$43,272,028
SNOW	Snowflake Inc.	+12,239	152,700	$23,030,214
ESTA	Establishment Labs Holdings Inc.	+955	392,805	$22,303,467
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
VIAV	Viavi Solutions Inc.	−1,517,365	82,000	$2,728,960
SEI	Solaris Energy Infrastructure, Inc.	−1,082,269	2,554,055	$144,329,648
CRDO	Credo Technology Group Holding Ltd	−1,007,803	29,083	$2,730,021
FROG	JFrog Ltd	−989,008	598,517	$28,088,402
RBRK	Rubrik, Inc.	−865,000	200,000	$9,794,000
INSM	INSMED Inc	−795,635	653,445	$106,851,326
SNDK	Sandisk Corp	−764,168	305,577	$194,145,291
BRZE	Braze, Inc.	−751,000	200,000	$4,722,000
WGS	GeneDx Holdings Corp.	−519,069	479,418	$30,788,223
MDB	MongoDB, Inc.	−396,682	50,000	$12,238,500
RDDT	Reddit, Inc.	−372,500	7,000	$942,550
HTFL	Heartflow, Inc.	−367,028	892,093	$21,704,622
BBIO	BridgeBio Pharma, Inc.	−310,963	502,831	$37,340,230
AORT	Artivion, Inc.	−258,145	605,722	$22,181,539
VRT	Vertiv Holdings Co	−251,050	160,915	$40,322,080
MKSI	Mks Inc	−228,294	282,206	$64,853,760
SPOT	Spotify Technology S.A.	−227,808	90,000	$43,641,900
ZETA	Zeta Global Holdings Corp.	−224,141	662,000	$10,539,040
NVDA	Nvidia Corp	−206,384	780,477	$136,115,188
KMTS	Kestra Medical Technologies, Ltd.	−202,727	147,273	$2,935,150
XMTR	Xometry, Inc.	−190,802	709,579	$28,979,206
CVNA	Carvana Co.	−187,457	229,543	$72,163,728
IOT	Samsara Inc.	−156,068	1,588,431	$50,337,378
AEIS	Advanced Energy Industries Inc	−154,500	166,418	$53,704,752
CSTL	Castle Biosciences Inc	−118,040	940,685	$23,093,816
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
QQQ	Invesco Qqq Trust, Series 1	230,000	$132,751,400
AKAM	Akamai Technologies Inc	643,000	$73,848,550
ETN	Eaton Corp plc	190,000	$67,957,300
NBIS	Nebius Group N.V.	606,000	$62,878,560
MELI	Mercadolibre Inc	34,000	$58,786,680
AAPL	Apple Inc.	173,000	$43,905,670
NRG	Nrg Energy, Inc.	220,000	$32,150,800
FCX	Freeport-Mcmoran Inc	500,000	$29,390,000
LNG	Cheniere Energy, Inc.	100,000	$28,376,000
NET	Cloudflare, Inc.	128,000	$26,411,520
WDC	Western Digital Corp	90,000	$24,344,100
W	Wayfair Inc.	320,000	$24,067,200
STX	Seagate Technology Holdings plc	60,000	$23,505,600
AXON	Axon Enterprise, Inc.	53,500	$22,720,915
ORCL	Oracle Corp	146,000	$21,478,060
FPS	Forgent Power Solutions, Inc.	700,726	$20,510,250
CMI	Cummins Inc	35,000	$18,830,700
AAON	Aaon, Inc.	225,000	$18,618,750
PRIM	Primoris Services Corp	123,000	$17,593,920
RRX	Regal Rexnord Corp	80,000	$14,980,800
KLAC	Kla Corp	10,000	$14,724,100
AVGO	Broadcom Inc.	46,000	$14,237,460
CIEN	Ciena Corp	35,000	$13,588,050
GFS	GLOBALFOUNDRIES Inc.	300,000	$13,344,000
LEN	Lennar Corp /New/	150,000	$13,026,000
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
GEV	GE Vernova Inc.	243,322	$159,027,959
ALAB	Astera Labs, Inc.	510,000	$84,843,600
ARGX	Argenx SE	82,620	$69,479,289
AMZN	Amazon Com Inc	244,000	$56,320,080
MSFT	Microsoft Corp	113,163	$54,727,890
META	Meta Platforms, Inc.	70,000	$46,206,300
PVLA	Palvella Therapeutics, Inc.	389,420	$40,760,591
UPWK	Upwork, Inc	2,025,000	$40,135,500
MU	Micron Technology Inc	130,100	$37,131,841
HUBS	Hubspot Inc	90,000	$36,117,000
CRWD	CrowdStrike Holdings, Inc.	75,000	$35,157,000
HD	Home Depot, Inc.	100,000	$34,410,000
RCL	Royal Caribbean Cruises Ltd	115,000	$32,075,800
FIVE	Five Below, Inc	170,000	$32,021,200
ODFL	Old Dominion Freight Line, Inc.	200,000	$31,360,000
PANW	Palo Alto Networks Inc	150,000	$27,630,000
POWL	Powell Industries Inc	84,963	$27,084,505
FSLR	First Solar, Inc.	100,000	$26,123,000
DY	Dycom Industries Inc	67,000	$22,639,300
AMD	Advanced Micro Devices Inc	70,000	$14,991,200
VIA	Via Transportation, Inc.	490,625	$14,233,031
PLTR	Palantir Technologies Inc.	70,000	$12,442,500
MIR	Mirion Technologies, Inc.	500,000	$11,710,000
DASH	DoorDash, Inc.	50,000	$11,324,000
LIF	Life360, Inc.	170,000	$10,903,800
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

108 tracked positions · $3,455,333,062 total · as of Mar 31, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 108 positions by value · page 1 of 3

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
TSEM	Tower Semiconductor Ltd PUT + SHARES Technology	Reduced	1,137,055	-70,403	$199,530,411	+40.7%	5.77%
SNDK	Sandisk Corp PUT CALL + SHARES Technology	Reduced	305,577	-764,168	$194,145,291	−23.5%	5.62%
SEI	Solaris Energy Infrastructure, Inc. PUT + SHARES Energy	Reduced	2,554,055	-1,082,269	$144,329,648	−13.7%	4.18%
IONS	Ionis Pharmaceuticals Inc PUT + SHARES Healthcare	Added	1,854,033	+91,327	$139,219,337	−0.2%	4.03%
NVDA	Nvidia Corp PUT CALL + SHARES Technology	Reduced	780,477	-206,384	$136,115,188	−26.0%	3.94%
QQQ	Invesco Qqq Trust, Series 1 PUT	NEW	230,000	NEW	$132,751,400	NEW	3.84%
GH	Guardant Health, Inc. PUT + SHARES Healthcare	Added	1,212,915	+360,957	$112,036,958	+28.8%	3.24%
INSM	INSMED Inc Healthcare	Reduced	653,445	-795,635	$106,851,326	−57.6%	3.09%
DOCN	DigitalOcean Holdings, Inc. PUT + SHARES Technology	Added	1,007,147	+723,147	$86,393,069	+532.2%	2.50%
NTRA	Natera, Inc. Healthcare	Reduced	371,603	-36,050	$74,316,883	−20.4%	2.15%
AKAM	Akamai Technologies Inc PUT + SHARES Technology	NEW	643,000	NEW	$73,848,550	NEW	2.14%
CVNA	Carvana Co. PUT + SHARES Consumer Cyclical	Reduced	229,543	-187,457	$72,163,728	−59.0%	2.09%
ETN	Eaton Corp plc PUT + SHARES Industrials	NEW	190,000	NEW	$67,957,300	NEW	1.97%
ADI	Analog Devices Inc CALL + SHARES Technology	Added	212,000	+205,000	$67,445,680	+3452.8%	1.95%
MKSI	Mks Inc Technology	Reduced	282,206	-228,294	$64,853,760	−20.5%	1.88%
NBIS	Nebius Group N.V. PUT CALL + SHARES Communication Services	NEW	606,000	NEW	$62,878,560	NEW	1.82%
MELI	Mercadolibre Inc CALL Consumer Cyclical	NEW	34,000	NEW	$58,786,680	NEW	1.70%
LSCC	Lattice Semiconductor Corp CALL + SHARES Technology	Added	631,000	+521,000	$58,531,560	+623.2%	1.69%
AEIS	Advanced Energy Industries Inc Industrials	Reduced	166,418	-154,500	$53,704,752	−20.1%	1.55%
SIMO	Silicon Motion Technology CORP Technology	Reduced	456,375	-78,557	$51,246,348	+3.3%	1.48%
IOT	Samsara Inc. PUT + SHARES Technology	Reduced	1,588,431	-156,068	$50,337,378	−18.6%	1.46%
COMP	Compass, Inc. CALL + SHARES Real Estate	Added	6,201,503	+1,016,503	$45,332,986	−17.3%	1.31%
LRCX	Lam Research Corp PUT + SHARES Technology	Added	210,000	+78,000	$44,868,600	+98.6%	1.30%
CEG	Constellation Energy Corp PUT + SHARES Utilities	Reduced	160,000	-70,000	$44,680,000	−45.0%	1.29%
AAPL	Apple Inc. CALL Technology	NEW	173,000	NEW	$43,905,670	NEW	1.27%
SPOT	Spotify Technology S.A. Communication Services	Reduced	90,000	-227,808	$43,641,900	−76.4%	1.26%
ARWR	Arrowhead Pharmaceuticals, Inc. CALL + SHARES Healthcare	Added	690,144	+20,144	$43,272,028	−2.7%	1.25%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	125,161	-51,339	$42,298,159	−21.1%	1.22%
VRT	Vertiv Holdings Co Industrials	Reduced	160,915	-251,050	$40,322,080	−39.6%	1.17%
BBIO	BridgeBio Pharma, Inc. PUT + SHARES Healthcare	Reduced	502,831	-310,963	$37,340,230	−40.0%	1.08%
SITM	SITIME Corp Technology	Reduced	105,017	-18,941	$36,267,620	−17.2%	1.05%
LITE	Lumentum Holdings Inc. PUT Technology	Added	50,700	+47,700	$35,629,932	+3122.2%	1.03%
NRG	Nrg Energy, Inc. Utilities	NEW	220,000	NEW	$32,150,800	NEW	0.93%
WGS	GeneDx Holdings Corp. Healthcare	Reduced	479,418	-519,069	$30,788,223	−76.3%	0.89%
FCX	Freeport-Mcmoran Inc PUT CALL Basic Materials	NEW	500,000	NEW	$29,390,000	NEW	0.85%
XMTR	Xometry, Inc. Industrials	Reduced	709,579	-190,802	$28,979,206	−45.9%	0.84%
CRUS	Cirrus Logic, Inc. Technology	Added	199,771	+181,771	$28,890,882	+1254.5%	0.84%
LNG	Cheniere Energy, Inc. Energy	NEW	100,000	NEW	$28,376,000	NEW	0.82%
FROG	JFrog Ltd PUT + SHARES Technology	Reduced	598,517	-989,008	$28,088,402	−71.7%	0.81%
SKY	Champion Homes, Inc. Consumer Cyclical	Reduced	370,832	-100,000	$27,578,775	−30.7%	0.80%
NET	Cloudflare, Inc. PUT + SHARES Technology	NEW	128,000	NEW	$26,411,520	NEW	0.76%
WDC	Western Digital Corp PUT Technology	NEW	90,000	NEW	$24,344,100	NEW	0.70%
W	Wayfair Inc. PUT CALL Consumer Cyclical	NEW	320,000	NEW	$24,067,200	NEW	0.70%
STX	Seagate Technology Holdings plc PUT Technology	NEW	60,000	NEW	$23,505,600	NEW	0.68%
CSTL	Castle Biosciences Inc Healthcare	Reduced	940,685	-118,040	$23,093,816	−43.9%	0.67%
SNOW	Snowflake Inc. PUT CALL Technology	Added	152,700	+12,239	$23,030,214	−25.3%	0.67%
AXON	Axon Enterprise, Inc. PUT + SHARES Industrials	NEW	53,500	NEW	$22,720,915	NEW	0.66%
ESTA	Establishment Labs Holdings Inc. Healthcare	Added	392,805	+955	$22,303,467	−21.9%	0.65%
AORT	Artivion, Inc. Healthcare	Reduced	605,722	-258,145	$22,181,539	−43.7%	0.64%
HTFL	Heartflow, Inc. Healthcare	Reduced	892,093	-367,028	$21,704,622	−40.9%	0.63%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.