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Alken Asset Management 13F Portfolio

Portfolio Manager
Alken Asset Management LTD
Performance
+2.09% (2026 Q3)
AUM (13F)
$78.49M
# of Holdings
30
Performance Rank
Allocation (Top 20)
51.09%
Latest filing
Q3 2026

Alken Asset Management LTD Holdings Map

Top 17 Alken Asset Management LTD Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
UBER
Uber Technologies 0.875 01-Dec-2028
7.19%5.0K$5.6M
+0.00%(+0)
2025-Q3: 3.5K shares2025-Q4: 4.2K shares2026-Q1: 4.3K shares2026-Q2: 5.0K shares2026-Q3: 5.0K shares
$72.04(-2.89%)
2026-09-30
IDCC
InterDigital 3.500 01-Jun-2027
6.32%1.2K$5.0M
+0.00%(+0)
2025-Q3: 1.1K shares2025-Q4: 850 shares2026-Q1: 850 shares2026-Q2: 1.2K shares2026-Q3: 1.2K shares
$143.24(+125.08%)
2026-09-30
MSFT
Microsoft Corp
6.02%9.3K$4.7M
+0.00%(+0)
2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 8.8K shares2026-Q2: 9.3K shares2026-Q3: 9.3K shares
$423.74(+25.91%)
2026-09-30
CMS
CMS Energy 3.375 01-May-2028
5.5%4.3K$4.3M
+0.00%(+0)
2025-Q3: 4.0K shares2025-Q4: 4.0K shares2026-Q1: 4.0K shares2026-Q2: 4.3K shares2026-Q3: 4.3K shares
$67.74(-0.55%)
2026-09-30
SNOW
Snowflake 0.000 01-Oct-2029
4.79%1.7K$3.8M
-17.07%(-350)
2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 2.0K shares2026-Q2: 2.0K shares2026-Q3: 1.7K shares
$185.09(+70.38%)
2026-09-30
IRTC
iRhythm Technologies 1.500 01-Sep-2029
3.66%2.7K$2.9M
+0.00%(+0)
2025-Q3: 1.9K shares2025-Q4: 1.9K shares2026-Q1: 1.9K shares2026-Q2: 2.7K shares2026-Q3: 2.7K shares
$134.34(-18.42%)
2026-09-30
ALNY
Alnylam Pharma 1.000 15-Sep-2027
3.1%2.3K$2.4M
+40.62%(+650)
2025-Q3: 1.0K shares2025-Q4: 1.0K shares2026-Q1: 1.0K shares2026-Q2: 1.6K shares2026-Q3: 2.3K shares
$293.53(-20.52%)
2026-09-30
POST
Post Holdings 2.500 15-Aug-2027
3.05%2.4K$2.4M
+0.00%(+0)
2025-Q3: 1.9K shares2025-Q4: 2.3K shares2026-Q1: 2.3K shares2026-Q2: 2.4K shares2026-Q3: 2.4K shares
$112.11(-30.94%)
2026-09-30
NTNX
Nutanix 0.250 01-Oct-2027 (Exch)
2.81%1.7K$2.2M
+0.00%(+0)
2025-Q3: 0 shares2025-Q4: 1.6K shares2026-Q1: 1.6K shares2026-Q2: 1.7K shares2026-Q3: 1.7K shares
$56.52(+19.49%)
2026-09-30
ORCLPRD
Oracle 6.500 15-Jan-2029 PEPS D
2.8%49.8K$2.2M
+23.27%(+9.40K)
2025-Q3: 0 shares2025-Q4: 0 shares2026-Q1: 37.0K shares2026-Q2: 40.4K shares2026-Q3: 49.8K shares
$44.66(-8.19%)
2026-09-30

About Alken Asset Management LTDโ€™s portfolio

Alken Asset Management LTD reports $78.49M in US-listed equity holdings across 30 positions in its most recent 13F filing. Its largest disclosed positions are UBER (7.2%), IDCC (6.3%) and MSFT (6.0%). The top 20 holdings account for 51.09% of reported assets. Its disclosed equity book has returned +28.68% on a three-year cumulative basis. Figures reflect the Q3 2026 filing.

Portfolio concentration

Portfolio concentration
UBER โ€” 14.1% ($5.65M)IDCC โ€” 12.4% ($4.96M)MSFT โ€” 11.8% ($4.72M)CMS โ€” 10.8% ($4.32M)SNOW โ€” 9.4% ($3.76M)IRTC โ€” 7.2% ($2.87M)ALNY โ€” 6.1% ($2.44M)POST โ€” 6.0% ($2.39M)NTNX โ€” 5.5% ($2.20M)ORCLPRD โ€” 5.5% ($2.20M)Other โ€” 11.5% ($4.59M)
89%in top 10
  • UBER14.1%
  • IDCC12.4%
  • MSFT11.8%
  • CMS10.8%
  • SNOW9.4%
  • IRTC7.2%
  • ALNY6.1%
  • POST6.0%
  • NTNX5.5%
  • ORCLPRD5.5%
  • Other11.5%

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.

Added to
2
ALNYAlnylam Pharma 1.000 15-Sep-2027+40.6%
ORCLPRDOracle 6.500 15-Jan-2029 PEPS D+23.3%
Trimmed
2
WDCWestern Digital 3.000 15-Nov-2028-88.6%
SNOWSnowflake 0.000 01-Oct-2029-17.1%

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Source filings

Holdings on this page are parsed from Alken Asset Management LTDโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1629996). View Alken Asset Management LTDโ€™s 13F filings on SEC

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