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Massar Capital Management 13F Portfolio

Portfolio Manager
Massar Capital Management LP
Performance
+5.12% (2026 Q2)
AUM (13F)
$1.03B
# of Holdings
246
Performance Rank
N/A
Allocation (Top 20)
38.76%
Latest filing
Q2 2026

Massar Capital Management LP Holdings Map

Top 50 Massar Capital Management LP Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
EWZ
ISHARES INC
3.41%287.9K$9.9M
+22.52%(+52.93K)
2025-Q2: 535.0K shares2025-Q3: 535.0K shares2025-Q4: 535.0K shares2026-Q1: 235.0K shares2026-Q2: 287.9K shares
$24.89(+35.70%)
2026-06-30
IGV
ISHARES TR
3.18%102.2K$9.3Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 102.2K shares
$85.35(+24.52%)
2026-06-30
MELI
MERCADOLIBRE INC
2.62%4.5K$7.6M
-75.28%(-13.70K)
2025-Q2: 0 shares2025-Q3: 653 shares2025-Q4: 1.7K shares2026-Q1: 18.2K shares2026-Q2: 4.5K shares
$1911.03(-4.33%)
2026-06-30
VIAV
VIAVI SOLUTIONS INC
2.14%130.9K$6.2M
+98.31%(+64.88K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 66.0K shares2026-Q2: 130.9K shares
$32.60(+31.85%)
2026-06-30
ONTO
ONTO INNOVATION INC
2.12%16.4K$6.2Mnew2025-Q2: 0 shares2025-Q3: 3.0K shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 16.4K shares
$252.91(+33.58%)
2026-06-30
DOCN
DIGITALOCEAN HLDGS INC
2.09%38.8K$6.1Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 38.8K shares
$117.67(+12.42%)
2026-06-30
VICR
VICOR CORP
2.07%15.9K$6.0Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 15.9K shares
$261.00(-11.41%)
2026-06-30
SITM
SITIME CORP
2.07%8.1K$6.0Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 1.4K shares2026-Q1: 0 shares2026-Q2: 8.1K shares
$494.19(+40.10%)
2026-06-30
LSCC
LATTICE SEMICONDUCTOR CORP
2.05%39.0K$6.0Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 39.0K shares
$119.14(+8.61%)
2026-06-30
MOG.A
MOOG INC
2%13.7K$5.8Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 13.7K shares
$353.83(+20.72%)
2026-06-30

About Massar Capital Management LPโ€™s portfolio

Massar Capital Management LP reports $1.03B in US-listed equity holdings across 246 positions in its most recent 13F filing. Its largest disclosed positions are EWZ (3.4%), IGV (3.2%) and MELI (2.6%). The top 20 holdings account for 38.76% of reported assets. Its disclosed equity book has returned +3.48% cumulatively over 6 quarters. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
EWZ โ€” 5.5% ($9.93M)IGV โ€” 5.1% ($9.26M)MELI โ€” 4.2% ($7.64M)VIAV โ€” 3.5% ($6.25M)ONTO โ€” 3.4% ($6.19M)DOCN โ€” 3.4% ($6.09M)VICR โ€” 3.3% ($6.03M)SITM โ€” 3.3% ($6.02M)LSCC โ€” 3.3% ($5.97M)MOG.A โ€” 3.2% ($5.82M)Other โ€” 61.7% ($111.56M)
38%in top 10
  • EWZ5.5%
  • IGV5.1%
  • MELI4.2%
  • VIAV3.5%
  • ONTO3.4%
  • DOCN3.4%
  • VICR3.3%
  • SITM3.3%
  • LSCC3.3%
  • MOG.A3.2%
  • Other61.7%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
33
IGVISHARES TR3.2%
ONTOONTO INNOVATION INC2.1%
DOCNDIGITALOCEAN HLDGS INC2.1%
VICRVICOR CORP2.1%
+29 opened
Added to
5
VIAVVIAVI SOLUTIONS INC+98.3%
EWZISHARES INC+22.5%
DOWDOW HLDGS INC+61.8%
NOWSERVICENOW INC+66.3%
+1 more
Trimmed
12
JDJD.COM INC-95.2%
MELIMERCADOLIBRE INC-75.3%
KWEBKRANESHARES TRUST-80.5%
QUREUNIQURE NV-85.6%
+8 more

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Source filings

Holdings on this page are parsed from Massar Capital Management LPโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2037238). View Massar Capital Management LPโ€™s 13F filings on SEC

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