Massar Capital Management, LP

CIK

2037238

Location

STAMFORD, CT

Portfolio Value

Small $455,478,130

Diversification

Diversified

Filing Date

Global Rank

#3,013 / 8,700 ▼ 636

Top Industry

Semiconductors 10.7%

Period ended 2 months ago

Filed Aug 14, 2026 · 30d

7 quarters · since Dec 2024

Portfolio Concentration

236 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

23.3%

+3.7 pts

Top 5

39.0%

−5.8 pts

Top 10

46.5%

−12.9 pts

HHI

651

Diversified+28

Portfolio Trend

7 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	26.1%	$118,963,366	67
Unclassified	23.4%	$106,728,430	2
Financial Services	11.7%	$53,410,100	34
Healthcare	8.9%	$40,579,153	30
Consumer Defensive	7.1%	$32,284,139	8
Energy	4.9%	$22,423,963	13
Consumer Cyclical	4.7%	$21,474,117	13
Industrials	4.6%	$21,170,929	27
Basic Materials	3.5%	$16,057,044	14
Real Estate	2.4%	$11,148,110	14
Communication Services	1.5%	$6,936,271	8
Utilities	0.9%	$4,302,508	6

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

13 positions

Ticker	Company	Δ Shares	Shares	Value
VIAV	Viavi Solutions Inc.	+64,881	130,875	$6,249,281
DOW	Dow Inc.	+36,457	95,414	$2,610,527
AROC	Archrock, Inc.	+31,192	38,895	$1,583,415
QQQ	Invesco Qqq Trust, Series 1	+11,815	144,200	$106,188,880
HXL	Hexcel Corp /De/	+9,665	14,618	$1,462,677
NOW	ServiceNow, Inc.	+6,592	16,537	$1,641,793
TACO	Berto Acquisition Corp.	+3,942	183,942	$1,929,551
—		+2,409	112,409	$1,224,134
TVA	Texas Ventures Acquisition III Corp	+2,064	108,648	$1,146,236
BEAG	Bold Eagle Acquisition Corp.	+1,752	81,752	$873,111
CEPO	Cantor Equity Partners I, Inc.	+1,560	72,810	$642,912
COIN	Coinbase Global, Inc.	+503	4,185	$611,805
SOFI	SoFi Technologies, Inc.	+500	20,500	$367,565
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
JD	JD.com, Inc.	−1,707,659	87,021	$2,217,295
QURE	uniQure N.V.	−364,715	61,314	$2,824,122
ACH	Accendra Health Inc/Va/	−318,930	102,190	$349,489
WWR	Westwater Resources, Inc.	−290,929	199,271	$101,628
CSAN	Cosan S.A.	−215,104	85,068	$244,995
JMIA	Jumia Technologies AG	−172,054	26,441	$186,409
CDZI	Cadiz Inc	−170,911	54,701	$228,650
UUUU	Energy Fuels Inc	−160,941	31,079	$450,645
CLPT	ClearPoint Neuro, Inc.	−156,692	50,278	$896,959
HRL	Hormel Foods Corp /De/	−145,585	123,615	$3,068,124
MOS	Mosaic Co	−142,154	186,504	$3,952,019
ERO	Ero Copper Corp.	−137,967	26,164	$699,887
PYPL	PayPal Holdings, Inc.	−128,683	90,780	$3,919,880
CRK	Comstock Resources Inc	−127,871	48,999	$731,065
CLBT	Cellebrite DI Ltd.	−127,572	40,876	$596,789
ASPI	ASP Isotopes Inc.	−127,042	20,334	$126,477
XOM	ExxonMobil Holdings Corp	−112,800	106,400	$14,547,008
STVN	Stevanato Group S.p.A.	−96,792	71,656	$1,294,823
SLM	SLM Corp	−75,859	71,533	$1,855,566
WMT	Walmart Inc.	−61,500	208,000	$23,558,080
DLO	dLocal Ltd	−56,353	53,139	$690,541
PAAS	Pan American Silver Corp	−52,015	7,995	$358,096
MRX	Marex Group Ltd	−47,705	25,991	$1,584,151
AMZN	Amazon Com Inc	−41,218	5,499	$1,310,631
NXE	NexGen Energy Ltd.	−33,426	16,156	$151,704
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
NVDA	Nvidia Corp	102,600	$20,529,234
ONTO	Onto Innovation Inc.	16,358	$6,190,685
DOCN	DigitalOcean Holdings, Inc.	38,752	$6,085,226
VICR	Vicor Corp	15,868	$6,026,349
SITM	SITIME Corp	8,079	$6,023,379
LSCC	Lattice Semiconductor Corp	39,049	$5,972,935
MOG-A	Moog Inc.	13,742	$5,824,409
SNX	Td Synnex Corp	21,565	$5,765,187
JAZZ	Jazz Pharmaceuticals plc	18,695	$4,504,934
UTHR	UNITED THERAPEUTICS Corp	8,055	$4,364,440
PLTR	Palantir Technologies Inc.	30,800	$3,593,436
ILMN	Illumina, Inc.	19,073	$3,353,605
XPO	XPO, Inc.	14,389	$2,953,917
SPHR	Sphere Entertainment Co.	16,474	$2,850,496
TKR	Timken Co	19,009	$2,762,387
KLIC	Kulicke & Soffa Industries Inc	20,155	$2,695,932
VSXY	Victoria's Secret & Co.	30,877	$2,577,611
COKE	Coca-Cola Consolidated, Inc.	13,405	$2,559,282
UCTT	Ultra Clean Holdings, Inc.	17,298	$2,466,521
KGS	Kodiak Gas Services, Inc.	32,733	$2,459,230
AVGO	Broadcom Inc.	6,291	$2,376,425
CYTK	Cytokinetics Inc	27,698	$2,359,592
AWK	American Water Works Company, Inc.	17,388	$2,287,913
DGX	Quest Diagnostics Inc	10,637	$2,254,512
LH	Labcorp Holdings Inc.	8,003	$2,240,840
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
—		1,000,000	$181,830,000
AAXJ	iShares MSCI All Country Asia ex Japan ETF	857,634	$68,267,827
—		1,255,872	$35,704,440
—		108,900	$22,201,443
BKF	iShares MSCI BIC ETF	326,698	$12,667,562
AFK	VanEck Africa Index ETF	86,401	$10,277,498
IBIT	iShares Bitcoin Trust ETF	250,000	$9,605,000
AAPY	Kurv Yield Premium Strategy Apple (AAPL) ETF	165,873	$8,215,834
ANEW	ProShares MSCI Transformational Changes ETF	137,918	$7,112,016
MP	MP Materials Corp. / DE	140,800	$6,795,008
SMFG	Sumitomo Mitsui Financial Group, Inc.	320,000	$6,320,000
AGNG	Global X Funds Global X Aging Population ETF	137,805	$5,569,942
STT	State Street Corp	105,300	$5,198,661
MFG	Mizuho Financial Group Inc	650,000	$5,161,000
ETH	Grayscale Ethereum Staking Mini ETF	255,000	$5,064,300
MUFG	Mitsubishi Ufj Financial Group Inc	280,000	$4,751,600
INTC	Intel Corp	101,038	$4,458,806
NET	Cloudflare, Inc.	16,632	$3,431,846
CDE	Coeur Mining, Inc.	168,307	$3,159,122
CPNG	Coupang, Inc.	151,210	$2,854,844
IPI	Intrepid Potash, Inc.	55,798	$2,386,480
LYB	LyondellBasell Industries N.V.	29,478	$2,374,747
TSLA	Tesla, Inc.	6,200	$2,304,850
ECVT	Ecovyst Inc.	178,976	$2,301,631
WBI	WaterBridge Infrastructure LLC	84,224	$2,256,360
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

236 tracked positions · $455,478,130 total · filing declares 265 positions · $1,028,532,533 · as of Jun 30, 2026

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

Showing 1–50 of 236 positions by value · page 1 of 5

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
QQQ	Invesco Qqq Trust, Series 1 PUT CALL	Added	144,200	+11,815	$106,188,880	+39.0%	23.31%
WMT	Walmart Inc. PUT Consumer Defensive	Reduced	208,000	-61,500	$23,558,080	−29.7%	5.17%
NVDA	Nvidia Corp PUT Technology	NEW	102,600	NEW	$20,529,234	NEW	4.51%
XOM	ExxonMobil Holdings Corp PUT Energy	Reduced	106,400	-112,800	$14,547,008	−60.9%	3.19%
JPM	Jpmorgan Chase & Co PUT Financial Services	Reduced	39,800	-1,000	$13,027,734	+8.5%	2.86%
MELI	Mercadolibre Inc Consumer Cyclical	Reduced	4,499	-13,701	$7,636,557	−75.7%	1.68%
GS	Goldman Sachs Group Inc PUT Financial Services	Reduced	7,300	-7,700	$7,383,001	−41.8%	1.62%
AAPL	Apple Inc. PUT + SHARES Technology	Reduced	23,004	-22,796	$6,656,437	−42.7%	1.46%
VIAV	Viavi Solutions Inc. Technology	Added	130,875	+64,881	$6,249,281	+184.5%	1.37%
ONTO	Onto Innovation Inc. Technology	NEW	16,358	NEW	$6,190,685	NEW	1.36%
DOCN	DigitalOcean Holdings, Inc. Technology	NEW	38,752	NEW	$6,085,226	NEW	1.34%
VICR	Vicor Corp Technology	NEW	15,868	NEW	$6,026,349	NEW	1.32%
SITM	SITIME Corp Technology	NEW	8,079	NEW	$6,023,379	NEW	1.32%
LSCC	Lattice Semiconductor Corp Technology	NEW	39,049	NEW	$5,972,935	NEW	1.31%
MOG-A	Moog Inc. Industrials	NEW	13,742	NEW	$5,824,409	NEW	1.28%
SNX	Td Synnex Corp Technology	NEW	21,565	NEW	$5,765,187	NEW	1.27%
IBM	International Business Machines Corp PUT Technology	Reduced	20,400	-21,800	$5,736,684	−43.9%	1.26%
MOH	Molina Healthcare, Inc. Healthcare	Reduced	22,943	-24,328	$5,247,064	−16.7%	1.15%
JAZZ	Jazz Pharmaceuticals plc Healthcare	NEW	18,695	NEW	$4,504,934	NEW	0.99%
UTHR	UNITED THERAPEUTICS Corp Healthcare	NEW	8,055	NEW	$4,364,440	NEW	0.96%
BABA	Alibaba Group Holding Ltd Consumer Cyclical	Reduced	42,329	-9,211	$4,062,737	−37.2%	0.89%
MOS	Mosaic Co Basic Materials	Reduced	186,504	-142,154	$3,952,019	−52.8%	0.87%
PYPL	PayPal Holdings, Inc. Financial Services	Reduced	90,780	-128,683	$3,919,880	−60.5%	0.86%
RTAC	Renatus Tactical Acquisition Corp I Financial Services	Reduced	348,913	-1,115	$3,683,618	+1.9%	0.81%
PLTR	Palantir Technologies Inc. PUT Technology	NEW	30,800	NEW	$3,593,436	NEW	0.79%
ILMN	Illumina, Inc. Healthcare	NEW	19,073	NEW	$3,353,605	NEW	0.74%
HRL	Hormel Foods Corp /De/ Consumer Defensive	Reduced	123,615	-145,585	$3,068,124	−49.7%	0.67%
XPO	XPO, Inc. Industrials	NEW	14,389	NEW	$2,953,917	NEW	0.65%
SPHR	Sphere Entertainment Co. Communication Services	NEW	16,474	NEW	$2,850,496	NEW	0.63%
QURE	uniQure N.V. Healthcare	Reduced	61,314	-364,715	$2,824,122	−59.5%	0.62%
TKR	Timken Co Industrials	NEW	19,009	NEW	$2,762,387	NEW	0.61%
KLIC	Kulicke & Soffa Industries Inc Technology	NEW	20,155	NEW	$2,695,932	NEW	0.59%
DOW	Dow Inc. Basic Materials	Added	95,414	+36,457	$2,610,527	+6.3%	0.57%
VSXY	Victoria's Secret & Co. Consumer Cyclical	NEW	30,877	NEW	$2,577,611	NEW	0.57%
COKE	Coca-Cola Consolidated, Inc. Consumer Defensive	NEW	13,405	NEW	$2,559,282	NEW	0.56%
UCTT	Ultra Clean Holdings, Inc. Technology	NEW	17,298	NEW	$2,466,521	NEW	0.54%
KGS	Kodiak Gas Services, Inc. Energy	NEW	32,733	NEW	$2,459,230	NEW	0.54%
AVGO	Broadcom Inc. Technology	NEW	6,291	NEW	$2,376,425	NEW	0.52%
CYTK	Cytokinetics Inc Healthcare	NEW	27,698	NEW	$2,359,592	NEW	0.52%
AWK	American Water Works Company, Inc. Utilities	NEW	17,388	NEW	$2,287,913	NEW	0.50%
DGX	Quest Diagnostics Inc Healthcare	NEW	10,637	NEW	$2,254,512	NEW	0.49%
LH	Labcorp Holdings Inc. Healthcare	NEW	8,003	NEW	$2,240,840	NEW	0.49%
JD	JD.com, Inc. Consumer Cyclical	Reduced	87,021	-1,707,659	$2,217,295	−95.8%	0.49%
LQDA	Liquidia Corp Healthcare	NEW	27,797	NEW	$2,216,254	NEW	0.49%
PRU	Prudential Financial Inc Financial Services	NEW	20,098	NEW	$2,169,177	NEW	0.48%
ARW	Arrow Electronics, Inc. Technology	NEW	10,025	NEW	$2,139,435	NEW	0.47%
AEXA	American Exceptionalism Acquisition Corp. A Financial Services	Reduced	173,723	-5,253	$2,053,405	+5.9%	0.45%
TACO	Berto Acquisition Corp. Financial Services	Added	183,942	+3,942	$1,929,551	+4.6%	0.42%
LAMR	Lamar Advertising Co/New Real Estate	NEW	11,974	NEW	$1,867,704	NEW	0.41%
LFUS	Littelfuse Inc /De Technology	NEW	4,078	NEW	$1,856,835	NEW	0.41%

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.