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AHL

Aspen Insurance

Delisted

AHL was delisted on the 23rd of February, 2026.

Name Holding Trade Value Shares
Change
Change in
Stake
AMH
1
Apollo Management Holdings
New York
$2.8B
HI
2
HBK Investments
Texas
$167M +$32.7M +886,361 +25%
NI
3
Nuance Investments
Missouri
$57.2M +$12.7M +343,160 +29%
MF
4
Magnetar Financial
Illinois
$45.2M
GCL
5
Glazer Capital LLC
New York
$41.7M +$7.49M +203,101 +22%
Goldman Sachs
6
Goldman Sachs
New York
$39.1M +$10.4M +281,982 +37%
JP Morgan Chase
7
JP Morgan Chase
New York
$35M +$14M +378,381 +67%
Fidelity International
8
Fidelity International
Bermuda
$32M
BlackRock
9
BlackRock
New York
$30.9M +$775K +21,019 +3%
WIC
10
Water Island Capital
New York
$21.2M -$1.75M -47,564 -8%
SSA
11
Schonfeld Strategic Advisors
New York
$20.1M +$16M +432,690 +397%
CM
12
Capula Management
Cayman Islands
$16.5M +$16.4M +445,997 New
AA
13
AQR Arbitrage
Connecticut
$14.4M +$5.1M +138,252 +55%
Marshall Wace
14
Marshall Wace
United Kingdom
$11.6M +$3.12M +84,625 +37%
Millennium Management
15
Millennium Management
New York
$11.2M +$9.61M +260,732 +628%
Arrowstreet Capital
16
Arrowstreet Capital
Massachusetts
$11.2M +$11.1M +300,902 New
Hotchkis & Wiley Capital Management
17
Hotchkis & Wiley Capital Management
California
$10.3M -$488K -13,230 -5%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$10.2M +$781K +21,192 +8%
AAM
19
Alpine Associates Management
Florida
$9.37M +$1.33M +36,086 +17%
State Street
20
State Street
Massachusetts
$8.89M +$329K +8,917 +4%
Renaissance Technologies
21
Renaissance Technologies
New York
$8.82M +$4.02M +109,000 +85%
Fidelity Investments
22
Fidelity Investments
Massachusetts
$8.5M +$3.29M +89,209 +64%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$6.67M -$109K -2,949 -2%
Morgan Stanley
24
Morgan Stanley
New York
$6.48M +$5.05M +136,965 +364%
SC
25
Slotnik Capital
Texas
$6.31M +$3.74M +101,407 +148%