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Super Investors Alken Asset Management Ltd
AA

Alken Asset Management Ltd

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$78.5K
Positions
30
Quarter ended
September 30, 2026
Filed
October 20, 2026

Reported portfolio value by quarter (45 quarters reported)

$2.76B $18.1K
Q4 14 Q1 17 Q2 19 Q1 22 Q3 24 Q3 26

$2.76B in Q4 2014 → $78.5K now. Hover for any quarter.

Holdings

As reported for the quarter ended September 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
AC Alphabet C 6.250 15-may-2029 Peps B 7.7% Unchanged 125,000 $6.05K
UT Uber Technologies 0.875 01-dec-2028 7.2% Unchanged 4,950 $5.65K
CS Cyberark Software (palo Alto) 0.000 15-jun-2030 7.1% Trimmed 32% 3,000 $5.58K
I3 Interdigital 3.500 01-jun-2027 6.3% Unchanged 1,170 $4.96K
Microsoft Corp 6.0% Unchanged 9,280 $4.72K
CE Cms Energy 3.375 01-may-2028 5.5% Unchanged 4,300 $4.32K
S0 Snowflake 0.000 01-oct-2029 4.8% Trimmed 17% 1,700 $3.76K
MT Macom Tech 0.000 15-dec-2029 (exch) 4.6% Unchanged 2,040 $3.64K
AG Alibaba Group 0.500 01-jun-2031 4.4% Unchanged 2,740 $3.42K
D0 Doordash 0.000 15-may-2030 3.9% Added 814% 3,200 $3.04K
NE Nextera Energy 7.375 15-feb-2029 Peps 3.9% Added 13% 70,300 $3.02K
IT Irhythm Technologies 1.500 01-sep-2029 3.7% Unchanged 2,700 $2.87K
C0 Cloudflare 0.000 15-jun-2030 3.5% Trimmed 33% 1,730 $2.72K
AP Ani Pharma 2.250 01-sep-2029 3.4% Added 61% 2,250 $2.64K
AP Alnylam Pharma 1.000 15-sep-2027 3.1% Added 41% 2,250 $2.44K
PH Post Holdings 2.500 15-aug-2027 3.0% Unchanged 2,430 $2.39K
I1 Itron 1.375 15-jul-2030 2.8% Unchanged 2,300 $2.21K
N0 Nutanix 0.250 01-oct-2027 (exch) 2.8% Unchanged 1,700 $2.2K
O6 Oracle 6.500 15-jan-2029 Peps D 2.8% Added 23% 49,800 $2.2K
R0 Rubrik 0.000 15-jun-2030 2.7% New 1,800 $2.14K
D0 Datadog 0.000 01-dec-2029 2.5% Trimmed 22% 1,380 $1.98K
GH Gds Holdings 2.250 01-jun-2032 2.3% Unchanged 1,450 $1.77K
A0 Aerovironment 0.000 15-jul-2030 1.7% Unchanged 1,500 $1.31K
CC Coca-cola Co/the 1.3% Unchanged 11,600 $1.01K
Msci Inc 0.8% Unchanged 1,200 $648
WD Western Digital 3.000 15-nov-2028 0.6% Trimmed 89% 40 $481
IG Ishares Gold Trust 0.5% Unchanged 7,400 $410
ST Sarepta Therapeutics 1.250 15-sep-2027 0.5% Unchanged 400 $381
R1 Rapid7 1.250 15-mar-2029 0.5% Unchanged 400 $355
J0 Jd.com 0.250 01-jun-2029 0.2% Unchanged 180 $175

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q3 2026

quarter ended September 30, 2026 · filed October 20, 2026

Company Action Shares changed Value of change % of portfolio
HT Halozyme Thera 1.000 15-aug-2028 Exited −2,130 −$3.11M —
GC Greenbrier Companies 2.375 - 2.875 Up 30 - 35 15-apr-2028 Exited −1,650 −$1.9M —
AG Apollo Global Mgmt 6.750 31-jul-2026 Peps A Exited −26,600 −$1.62M —
S0 Snap 0 - 0.5 Up 45 - 50 01-may-2027 Exited −600 −$571K —
BH Bill.com Holdings 0 - 0.25 Up 45 - 50 01-apr-2027 Exited −400 −$387K —
EE Enphase Energy 0.000 01-mar-2028 Exited −400 −$374K —
M0 Makemytrip 0.000 01-jul-2030 Exited −400 −$364K —
UH Upstart Holdings 0 - 0.5 Up 42.5 - 47.5 15-aug-2026 Exited −350 −$347K —
D0 Digitalocean 0 - 0.5 Up 40 - 45 01-dec-2026 Exited −300 −$340K —
US Unity Software 0 - 0.25 Up 47.5 - 52.5 15-nov-2026 Exited −300 −$293K —

Showing the 10 largest of 22 changes.

Q2 2026

quarter ended June 30, 2026 · filed July 10, 2026

Company Action Shares changed Value of change % of portfolio
CS Cyberark Software (palo Alto) 0.000 15-jun-2030 New +4,400 +$7.33M 8.2%
AC Alphabet C 6.250 15-may-2029 Peps B New +125,000 +$6.29M 7.0%
WD Western Digital 3.000 15-nov-2028 New +350 +$5.91M 6.6%
C0 Cloudflare 0.000 15-jun-2030 New +2,600 +$3.3M 3.7%
NE Nextera Energy 7.375 15-feb-2029 Peps New +62,400 +$3M 3.3%
AM Ares Management 6.750 01-oct-2027 Peps B Exited −69,000 −$2.48M —
D0 Datadog 0.000 01-dec-2029 Added +1,680 +$2.38M 2.8%
DE Duke Energy 4.125 04/15/26 Exited −1,800 −$1.97M —
GH Gds Holdings 2.250 01-jun-2032 New +1,450 +$1.76M 2.0%
I3 Interdigital 3.500 01-jun-2027 Added +320 +$1.17M 4.8%

Showing the 10 largest of 29 changes.

Q1 2026

quarter ended March 31, 2026 · filed April 24, 2026

Company Action Shares changed Value of change % of portfolio
MT Macom Tech 0.000 15-dec-2029 (exch) New +2,400 +$3.43M 6.2%
Microsoft Corp New +8,800 +$3.16M 5.7%
S0 Snowflake 0.000 01-oct-2029 New +2,050 +$2.49M 4.5%
J0 Jd.com 0.250 01-jun-2029 Trimmed −2,370 −$2.34M 0.3%
O6 Oracle 6.500 15-jan-2029 Peps D New +37,000 +$1.65M 3.0%
DE Duke Energy 4.125 04/15/26 Trimmed −1,500 −$1.64M 3.5%
AP Ani Pharma 2.250 01-sep-2029 New +1,300 +$1.6M 2.9%
D0 Datadog 0.000 01-dec-2029 Trimmed −1,500 −$1.44M 0.2%
AM Ares Management 6.750 01-oct-2027 Peps B Added +17,000 +$611K 4.5%
AG Alibaba Group 0.500 01-jun-2031 Added +350 +$480K 6.3%

Showing the 10 largest of 23 changes.

Q4 2025

quarter ended December 31, 2025 · filed January 20, 2026

Company Action Shares changed Value of change % of portfolio
E4 Evergy 4.500 15-dec-2027 Exited −2,600 −$3.25K —
N0 Nutanix 0.250 01-oct-2027 (exch) New +1,600 +$1.81K 2.9%
V0 Vertex Inc 0.750 01-may-2029 Exited −1,600 −$1.62K —
D0 Datadog 0.000 01-dec-2029 New +1,600 +$1.6K 2.6%
GS Guidewire Software 1.250 01-nov-2029 New +1,400 +$1.54K 2.5%
TT Tyler Technologies 0.250 15-mar-2026 Added +1,100 +$1.11K 4.0%
AM Ares Management 6.750 01-oct-2027 Peps B Added +22,000 +$1.11K 4.3%
UT Uber Technologies 0.875 01-dec-2028 Added +700 +$914 8.8%
I3 Interdigital 3.500 01-jun-2027 Trimmed −200 −$830 5.8%
PH Post Holdings 2.500 15-aug-2027 Added +380 +$408 4.0%

Showing the 10 largest of 11 changes.

Q3 2025

quarter ended September 30, 2025 · filed October 21, 2025

Company Action Shares changed Value of change % of portfolio
B1 Blackline 1.000 01-jun-2029 Exited −1,870 −$1.98M —
NE Nextera Energy 7.299 01-jun-2027 Peps Exited −40,000 −$1.88M —
SU Spotify Usa 0.000 15-mar-2026 Exited −800 −$1.21M —
AP Amphastar Pharmaceuticals 2.000 15-mar-2029 Exited −1,000 −$865K —
I1 Itron 1.375 15-jul-2030 New +2,100 +$2.4K 3.9%
A0 Aerovironment 0.000 15-jul-2030 New +1,500 +$1.86K 3.0%
S0 Snap 0 - 0.5 Up 45 - 50 01-may-2027 Trimmed −1,100 −$1.01K 0.9%
IT Irhythm Technologies 1.500 01-sep-2029 Added +700 +$959 4.3%
HT Halozyme Thera 1.000 15-aug-2028 Trimmed −600 −$851 4.7%
CE Cms Energy 3.375 01-may-2028 Added +500 +$547 7.3%

Showing the 10 largest of 15 changes.

Q2 2025

quarter ended June 30, 2025 · filed July 09, 2025

Company Action Shares changed Value of change % of portfolio
AG Alibaba Group 0.500 01-jun-2031 New +2,190 +$2.78M 4.9%
J0 Jd.com 0.250 01-jun-2029 New +2,550 +$2.63M 4.6%
I0 Insulet Corp 0.375 01-sep-2026 Exited −1,800 −$2.27M —
AT Akamai Technologies 0.125 01-may-2025 Exited −2,150 −$2.12M —
BS Burlington Stores 1.250 15-dec-2027 (exch) Exited −1,600 −$2.11M —
SA Southwest Airlines 1.250 01-may-2025 Exited −2,000 −$1.99M —
B1 Blackline 1.000 01-jun-2029 New +1,870 +$1.98M 3.5%
AM Ares Management 6.750 01-oct-2027 Peps B Trimmed −30,000 −$1.58M 2.8%
IT Irhythm Technologies 1.500 01-sep-2029 New +1,200 +$1.53M 2.7%
BH Booking Holdings 0.750 01-may-2025 Exited −625 −$1.53M —

Showing the 10 largest of 28 changes.

Q1 2025

quarter ended March 31, 2025 · filed April 25, 2025

Company Action Shares changed Value of change % of portfolio
UT Uber Technologies 0.875 01-dec-2028 New +3,050 +$3.72M 6.0%
E4 Evergy 4.500 15-dec-2027 New +2,600 +$3.05M 4.9%
AM Ares Management 6.750 01-oct-2027 Peps B New +60,000 +$2.85M 4.6%
PH Post Holdings 2.500 15-aug-2027 New +1,900 +$2.26M 3.7%
F4 Firstenergy 4.000 01-may-2026 Trimmed −2,200 −$2.22M 0.4%
P2 Parsons Corp 2.625 01-mar-2029 New +1,850 +$1.85M 3.0%
OS On Semiconductor 0.500 Exited −1,400 −$1.33M —
GC Greenbrier Companies 2.375 - 2.875 Up 30 - 35 15-apr-2028 New +1,200 +$1.33M 2.1%
NE Nrg Energy 2.750 01-j Exited −600 −$1.32M —
KA Kkr And Co 6.250 01-mar-2028 Peps D New +26,500 +$1.3M 2.1%

Showing the 10 largest of 25 changes.

Q4 2024

quarter ended December 31, 2024 · filed January 14, 2025

Company Action Shares changed Value of change % of portfolio
BS Burlington Stores 1.25 New +1,600 +$2.4M 4.5%
SA Southwest Airlines 1.2 New +2,000 +$2.06M 3.9%
DE Duke Energy 4.125 04/1 Added +1,700 +$1.75M 6.4%
W1 Workiva 1.250 15-aug- New +1,400 +$1.49M 2.8%
LA Li Auto 0 - 0.5 Up 27 New +1,300 +$1.49M 2.8%
HT Halozyme Thera 1.000 Added +1,330 +$1.44M 5.4%
AG Apollo Global Mgmt 6.7 Added +16,000 +$1.4M 6.0%
PA Palo Alto Networks 0.3 Trimmed −380 −$1.39M 2.2%
AP Amphastar Pharmaceutic New +1,000 +$932K 1.8%
I3 Interdigital 3.500 01 Trimmed −350 −$885K 5.0%

Showing the 10 largest of 25 changes.

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