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Sector Gamma AS 13F Portfolio

Portfolio Manager
Sector Gamma AS
Performance
+6.65% (2026 Q2)
AUM (13F)
$460.97M
# of Holdings
40
Performance Rank
Allocation (Top 20)
74.62%
Latest filing
Q2 2026

Sector Gamma AS Holdings Map

Top 39 Sector Gamma AS Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
BMY
BRISTOL-MYERS SQUIBB CO
9.08%726.1K$41.8M
-12.29%(-101.79K)
2025-Q2: 406.0K shares2025-Q3: 581.3K shares2025-Q4: 746.0K shares2026-Q1: 827.9K shares2026-Q2: 726.1K shares
$53.69(+20.38%)
2026-06-30
MRK
MERCK & CO INC
6.05%217.0K$27.9M
-16.64%(-43.33K)
2025-Q2: 202.0K shares2025-Q3: 322.5K shares2025-Q4: 363.7K shares2026-Q1: 260.3K shares2026-Q2: 217.0K shares
$84.49(+61.21%)
2026-06-30
MDT
MEDTRONIC PLC
5.98%352.4K$27.6M
+25.56%(+71.75K)
2025-Q2: 224.0K shares2025-Q3: 303.4K shares2025-Q4: 269.6K shares2026-Q1: 280.7K shares2026-Q2: 352.4K shares
$87.92(+3.05%)
2026-06-30
PFE
PFIZER INC
5.25%1.00M$24.2M
-7.99%(-87.17K)
2025-Q2: 920.0K shares2025-Q3: 1.25M shares2025-Q4: 859.5K shares2026-Q1: 1.09M shares2026-Q2: 1.00M shares
$28.07(-4.53%)
2026-06-30
INCY
INCYTE CORP
4.2%170.8K$19.4M
-14.84%(-29.76K)
2025-Q2: 204.0K shares2025-Q3: 205.1K shares2025-Q4: 218.8K shares2026-Q1: 200.5K shares2026-Q2: 170.8K shares
$72.06(+66.74%)
2026-06-30
ELV
ELEVANCE HEALTH INC FORMERLY
3.73%44.5K$17.2M
+1.22%(+537)
2025-Q2: 18.8K shares2025-Q3: 9.6K shares2025-Q4: 32.5K shares2026-Q1: 44.0K shares2026-Q2: 44.5K shares
$346.85(+14.33%)
2026-06-30
BMRN
BIOMARIN PHARMACEUTICAL INC
3.66%294.9K$16.9M
+22.92%(+55.00K)
2025-Q2: 122.3K shares2025-Q3: 175.9K shares2025-Q4: 198.5K shares2026-Q1: 239.9K shares2026-Q2: 294.9K shares
$65.15(+3.39%)
2026-06-30
TMO
THERMO FISHER SCIENTIFIC INC
3.65%33.6K$16.8Mnew2025-Q2: 25.5K shares2025-Q3: 18.4K shares2025-Q4: 21.7K shares2026-Q1: 0 shares2026-Q2: 33.6K shares
$473.90(+24.54%)
2026-06-30
CVS
CVS HEALTH CORP
3.49%155.3K$16.1M
+14.78%(+20.00K)
2025-Q2: 163.0K shares2025-Q3: 156.2K shares2025-Q4: 177.6K shares2026-Q1: 135.3K shares2026-Q2: 155.3K shares
$74.14(+31.06%)
2026-06-30
IQV
IQVIA HLDGS INC
3.27%77.9K$15.1M
+93.75%(+37.71K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 40.2K shares2026-Q2: 77.9K shares
$189.13(+25.13%)
2026-06-30

About Sector Gamma ASโ€™s portfolio

Sector Gamma AS reports $460.97M in US-listed equity holdings across 40 positions in its most recent 13F filing. Its largest disclosed positions are BMY (9.1%), MRK (6.0%) and MDT (6.0%). The top 20 holdings account for 74.62% of reported assets. Its disclosed equity book has returned +16.42% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
BMY โ€” 9.2% ($41.84M)MRK โ€” 6.1% ($27.89M)MDT โ€” 6.1% ($27.57M)PFE โ€” 5.3% ($24.18M)INCY โ€” 4.3% ($19.36M)ELV โ€” 3.8% ($17.21M)BMRN โ€” 3.7% ($16.88M)TMO โ€” 3.7% ($16.84M)CVS โ€” 3.5% ($16.07M)IQV โ€” 3.3% ($15.06M)Other โ€” 51.0% ($232.40M)
49%in top 10
  • BMY9.2%
  • MRK6.1%
  • MDT6.1%
  • PFE5.3%
  • INCY4.3%
  • ELV3.8%
  • BMRN3.7%
  • TMO3.7%
  • CVS3.5%
  • IQV3.3%
  • Other51.0%

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
6
TMOTHERMO FISHER SCIENTIFIC INC3.6%
REGNREGENERON PHARMACEUTICALS2.1%
BSXBOSTON SCIENTIFIC CORP1.1%
TVTXTRAVERE THERAPEUTICS INC1.0%
+2 opened
Added to
19
IQVIQVIA HLDGS INC+93.7%
MDTMEDTRONIC PLC+25.6%
ABTABBOTT LABS+68.4%
GEHCGE HEALTHCARE TECHNOLOGIES I+64.4%
+15 more
Trimmed
11
BIIBBIOGEN INC-39.9%
AMGNAMGEN INC-44.3%
BRKRBRUKER CORP-40.0%
BMYBRISTOL-MYERS SQUIBB CO-12.3%
+7 more

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Source filings

Holdings on this page are parsed from Sector Gamma ASโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1475373). View Sector Gamma ASโ€™s 13F filings on SEC

More 13F analyses

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