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ACI Worldwide

403 hedge funds and large institutions have $4.89B invested in ACI Worldwide in 2025 Q4 according to their latest regulatory filings, with 58 funds opening new positions, 140 increasing their positions, 151 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

29% more first-time investments, than exits

New positions opened: 58 | Existing positions closed: 45

1% more funds holding

Funds holding: 400403 (+3)

7% less repeat investments, than reductions

Existing positions increased: 140 | Existing positions reduced: 151

2.38% less ownership

Funds ownership: 101.61%99.23% (-2.4%)

8% less capital invested

Capital invested by funds: $5.31B → $4.89B (-$422M)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

93% less call options, than puts

Call options by funds: $86K | Put options by funds: $1.3M

Holders
403
Holders Change
+3
Holders Change %
+0.75%
% of All Funds
4.9%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
58
Increased
140
Reduced
151
Closed
45
Calls
$86K
Puts
$1.3M
Net Calls
-$1.21M
Net Calls Change
+$205K
Name Holding Trade Value Shares
Change
Change in
Stake
DF
401
Dunhill Financial
United Kingdom
$119 +$97 +2 New
HFS
402
Hughes Financial Services
Virginia
$48 +$49 +1 New
Macquarie Group
403
Macquarie Group
Australia
-$55.4M -1,050,134 Closed
FAM
404
Fred Alger Management
New York
-$3.89M -73,651 Closed
Connor, Clark & Lunn Investment Management (CC&L)
405
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
-$3.71M -70,308 Closed
ZIM
406
Zacks Investment Management
Illinois
-$2.62M -49,577 Closed
LCM
407
Landscape Capital Management
New Jersey
-$1.53M -29,058 Closed
JF
408
Jump Financial
Illinois
-$1.06M -20,136 Closed
Man Group
409
Man Group
United Kingdom
-$859K -16,271 Closed
BC
410
Bridgefront Capital
Texas
-$779K -14,755 Closed
VI
411
Vestcor Inc
New Brunswick, Canada
-$744K -14,091 Closed
NSEDCP
412
NJ State Employees Deferred Compensation Plan
New Jersey
-$739K -14,000 Closed
DFCM
413
Dark Forest Capital Management
Puerto Rico
-$683K -12,938 Closed
BCM
414
Bayesian Capital Management
New York
-$675K -12,800 Closed
SFI
415
Susquehanna Fundamental Investments
Pennsylvania
-$650K -12,310 Closed
TAF
416
Tredje AP-fonden
Sweden
-$515K -9,767 Closed
OAM
417
Oppenheimer Asset Management
New York
-$467K -8,842 Closed
EF
418
Empowered Funds
Pennsylvania
-$459K -8,705 Closed
IAN
419
Integrated Advisors Network
Texas
-$451K -8,538 Closed
WAM
420
Weiss Asset Management
Massachusetts
-$440K -8,340 Closed
CMF
421
Counterpoint Mutual Funds
California
-$422K -7,996 Closed
Walleye Capital
422
Walleye Capital
New York
-$381K -7,212 Closed
OWA
423
One Wealth Advisors
California
-$324K -6,131 Closed
GCM
424
Graham Capital Management
Connecticut
-$311K -5,897 Closed
BAM
425
Blueshift Asset Management
New Jersey
-$285K -5,394 Closed