Institutional Manager · CIK 0001629996

Alken Asset Management Ltd

LONDON, X0 · File #028-16348

Latest AUM

$61,299

Positions

Top-10 Concentration

53.9%

Filings

Portfolio Value Over Time

2024-03

2024-06

2024-09

2024-12

2025-03

2025-06

2025-09

2025-12

Biggest QoQ Changes

Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.

Action	Issuer	Ticker / CUSIP	Δ Shares	Flow ($)	Price Effect
EXITED	Evergy 4.500 15-Dec-2027	30034WAD8	-2,600	-$3,253	$0
NEW	Nutanix 0.250 01-Oct-2027 (Exch)	NTNX	+1,600	+$1,806	$0
EXITED	Vertex Inc 0.750 01-May-2029	92538JAB2	-1,600	-$1,621	$0
NEW	Datadog 0.000 01-Dec-2029	DDOG	+1,600	+$1,600	$0
NEW	Guidewire Software 1.250 01-Nov-2029	GWRE	+1,400	+$1,542	$0
ADD	Tyler Technologies 0.250 15-Mar-2026	902252AB1	+1,100	+$1,113	-$109
ADD	Ares Management 6.750 01-Oct-2027 PEPS B	ARES-PB	+22,000	+$1,111	+$27
ADD	Uber Technologies 0.875 01-Dec-2028	UBER	+700	+$914	-$522
REDUCE	InterDigital 3.500 01-Jun-2027	IDCC	-200	-$830	-$326
ADD	Post Holdings 2.500 15-Aug-2027	POST	+380	+$408	-$97

Sector Allocation

35.9%$22,004

12.8%$7,836

5.3%$3,226

2.6%$1,629

1.6%$974

Communication Services

0.9%$559

Consumer Discretionary

0.8%$522

Filing History

Jan 20, 202613F HOLDINGS REPORTQ/E Dec 202538 pos · $61,299
Oct 21, 202513F HOLDINGS REPORTQ/E Sep 202536 pos · $61,071
Jul 9, 202513F HOLDINGS REPORTQ/E Jun 202536 pos · $56,997
Apr 25, 202513F HOLDINGS REPORTQ/E Mar 202544 pos · $61,823
Jan 14, 202513F HOLDINGS REPORTQ/E Dec 202436 pos · $52,960
Oct 11, 202413F HOLDINGS REPORTQ/E Sep 202434 pos · $50,017
Jul 5, 202413F HOLDINGS REPORTQ/E Jun 202427 pos · $43,303
May 8, 202413F HOLDINGS REPORTQ/E Mar 202425 pos · $33,491
Oct 31, 202313F HOLDINGS REPORT (Amended)Q/E Dec 202329 pos · $23,058
Oct 30, 202313F HOLDINGS REPORTQ/E Dec 202329 pos · $23,058

Top 20 Holdings — Dec 2025

#	Issuer	Ticker	Shares	Value	% of Portfolio
1	Uber Technologies 0.875 01-Dec-2028	UBER	4,150	$5,418	8.84%
2	CMS Energy 3.375 01-May-2028	CMS-PC	4,050	$4,325	7.06%
3	InterDigital 3.500 01-Jun-2027	IDCC	850	$3,529	5.76%
4	Alibaba Group 0.500 01-Jun-2031	BBAAY	2,190	$3,424	5.59%
5	Duke Energy 4.125 04/15/26	DUKB	3,300	$3,418	5.58%
6	Halozyme Thera 1.000 15-Aug-2028	HALO	2,030	$2,674	4.36%
7	iRhythm Technologies 1.500 01-Sep-2029	IRTC	1,900	$2,635	4.30%
8	Ares Management 6.750 01-Oct-2027 PEPS B	ARES-PB	52,000	$2,625	4.28%
9	JD.com 0.250 01-Jun-2029	JDCMF	2,550	$2,549	4.16%
10	Post Holdings 2.500 15-Aug-2027	POST	2,280	$2,448	3.99%
11	Tyler Technologies 0.250 15-Mar-2026	902252AB1	2,400	$2,429	3.96%
12	Dropbox 0 - 0.5 up 47.5 - 52.5 01-Mar-2028	DBX	2,200	$2,214	3.61%
13	Itron 1.375 15-Jul-2030	ITRI	2,100	$2,110	3.44%
14	Apollo Global Mgmt 6.750 31-Jul-2026 PEPS A	03769M304	26,600	$2,012	3.28%
15	Parsons Corp 2.625 01-Mar-2029	PSN	1,850	$1,890	3.08%
16	Nutanix 0.250 01-Oct-2027 (Exch)	NTNX	1,600	$1,806	2.95%
17	Greenbrier Companies 2.375 - 2.875 up 30 - 35 15-Apr-2028	393657AM3	1,550	$1,664	2.71%
18	AeroVironment 0.000 15-Jul-2030	AVAV	1,500	$1,629	2.66%
19	Datadog 0.000 01-Dec-2029	DDOG	1,600	$1,600	2.61%
20	Guidewire Software 1.250 01-Nov-2029	GWRE	1,400	$1,542	2.52%