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Birnam Oak Advisors 13F Portfolio

Portfolio Manager
Birnam Oak Advisors LP
Performance
+9.28% (2026 Q2)
AUM (13F)
$616.12M
# of Holdings
37
Performance Rank
N/A
Allocation (Top 20)
96.03%
Latest filing
Q2 2026

Birnam Oak Advisors LP Holdings Map

Top 37 Birnam Oak Advisors LP Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
ACWI
ISHARES TR
9.88%385.1K$60.4M
+39.12%(+108.28K)
2025-Q2: 276.8K shares2025-Q3: 276.8K shares2025-Q4: 276.8K shares2026-Q1: 276.8K shares2026-Q2: 385.1K shares
$126.15(+28.80%)
2026-06-30
GTLS
CHART INDS INC
9.75%285.4K$59.6M
+43.46%(+86.46K)
2025-Q2: 0 shares2025-Q3: 118.2K shares2025-Q4: 120.3K shares2026-Q1: 198.9K shares2026-Q2: 285.4K shares
$196.91(+6.60%)
2026-06-30
KVUE
KENVUE INC
9.39%3.01M$57.4M
+112.78%(+1.59M)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 1.41M shares2026-Q2: 3.01M shares
$17.74(+8.24%)
2026-06-30
NSC
NORFOLK SOUTHN CORP
9.24%179.7K$56.5M
+18.36%(+27.88K)
2025-Q2: 0 shares2025-Q3: 96.1K shares2025-Q4: 122.5K shares2026-Q1: 151.8K shares2026-Q2: 179.7K shares
$285.32(+18.41%)
2026-06-30
WBD
WARNER BROS DISCOVERY INC
8.92%2.05M$54.6M
+66.70%(+818.95K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 1.23M shares2026-Q2: 2.05M shares
$27.63(+0.42%)
2026-06-30
PEN
PENUMBRA INC
8.84%171.3K$54.1M
+78.43%(+75.29K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 96.0K shares2026-Q2: 171.3K shares
$320.67(+1.90%)
2026-06-30
UNF
UNIFIRST CORP MASS
7.4%171.1K$45.3M
+234.74%(+120.02K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 51.1K shares2026-Q2: 171.1K shares
$246.54(+17.79%)
2026-06-30
ROKU
ROKU INC
6.55%290.0K$40.1Mnew2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 0 shares2026-Q2: 290.0K shares
$113.19(+36.13%)
2026-06-30
QRVO
QORVO INC
3.81%249.9K$23.3M
+7.70%(+17.87K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 232.0K shares2026-Q2: 249.9K shares
$81.22(+21.20%)
2026-06-30
RVMD
REVOLUTION MEDICINES INC
3.3%107.6K$20.2M
-32.47%(-51.77K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 159.4K shares2026-Q2: 107.6K shares
$88.45(+128.38%)
2026-06-30

About Birnam Oak Advisors LPโ€™s portfolio

Birnam Oak Advisors LP reports $616.12M in US-listed equity holdings across 37 positions in its most recent 13F filing. Its largest disclosed positions are ACWI (9.9%), GTLS (9.8%) and KVUE (9.4%). The top 20 holdings account for 96.03% of reported assets. Its disclosed equity book has returned +11.85% cumulatively over 6 quarters. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
ACWI โ€” 9.9% ($60.45M)GTLS โ€” 9.8% ($59.63M)KVUE โ€” 9.4% ($57.43M)NSC โ€” 9.2% ($56.54M)WBD โ€” 8.9% ($54.57M)PEN โ€” 8.8% ($54.08M)UNF โ€” 7.4% ($45.26M)ROKU โ€” 6.6% ($40.06M)QRVO โ€” 3.8% ($23.31M)RVMD โ€” 3.3% ($20.16M)Other โ€” 22.9% ($140.11M)
77%in top 10
  • ACWI9.9%
  • GTLS9.8%
  • KVUE9.4%
  • NSC9.2%
  • WBD8.9%
  • PEN8.8%
  • UNF7.4%
  • ROKU6.6%
  • QRVO3.8%
  • RVMD3.3%
  • Other22.9%

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
8
ROKUROKU INC6.5%
AESAES CORP2.9%
BLDTOPBUILD COR2.1%
DDOMINION ENERGY INC1.7%
+4 opened
Added to
18
UNFUNIFIRST CORP MASS+234.7%
KVUEKENVUE INC+112.8%
PENPENUMBRA INC+78.4%
WBDWARNER BROS DISCOVERY INC+66.7%
+14 more
Trimmed
1
RVMDREVOLUTION MEDICINES INC-32.5%

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Source filings

Holdings on this page are parsed from Birnam Oak Advisors LPโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1997245). View Birnam Oak Advisors LPโ€™s 13F filings on SEC

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