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X4 Pharmaceuticals
XFOR

Overview Fund Activity

51 hedge funds and large institutions have $5.33M invested in X4 Pharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 16 increasing their positions, 17 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
51
Holders Change
-42
Holders Change %
-45.16%
% of All Funds
0.68%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
16
Reduced
17
Closed
52
Calls
$738K
Puts
$40K
Net Calls
+$698K
Net Calls Change
+$527K

Top Buyers

1
GCP
1
GSA Capital Partners
United Kingdom
$252K
2
Jane Street
2
Jane Street
New York
$185K
3
Bank of America
3
Bank of America
North Carolina
$153K
4
UOC
4
UBS O'Connor
Illinois
$152K
5
Millennium Management
5
Millennium Management
New York
$148K

Top Sellers

1
O
1
OrbiMed
New York
$0
2
Ensign Peak Advisors
2
Ensign Peak Advisors
Utah
$0
3
BlackRock
3
BlackRock
New York
$341K
4
Northern Trust
4
Northern Trust
Illinois
$0
5
CIBC World Market
5
CIBC World Market
Ontario, Canada
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
CWM
76
CIBC World Markets
New York
– -$8.95K -1,262 Closed
ProShare Advisors
77
ProShare Advisors
Maryland
– -$8.73K -1,231 Closed
CIBC World Market
78
CIBC World Market
Ontario, Canada
– -$248K -1,167 Closed
PFSRSONJ
79
Police & Firemen's Retirement System of New Jersey
New Jersey
– -$7.99K -1,126 Closed
Wealth Enhancement Advisory Services
80
Wealth Enhancement Advisory Services
Minnesota
– -$7.88K -1,111 Closed
Focus Partners Wealth
81
Focus Partners Wealth
Massachusetts
– -$6.14K -866 Closed
Commonwealth Equity Services
82
Commonwealth Equity Services
Massachusetts
– -$6K -842 Closed
VPIM
83
Vanguard Personalized Indexing Management
California
– -$5.96K -840 Closed
Ameriprise
84
Ameriprise
Minnesota
– -$5.26K -741 Closed
Mariner
85
Mariner
Kansas
– -$4.79K -676 Closed
HSBC Holdings
86
HSBC Holdings
United Kingdom
– -$4.7K -664 Closed
Legal & General Group
87
Legal & General Group
United Kingdom
– -$4.4K -620 Closed
PAG
88
Private Advisor Group
New Jersey
– -$4.37K -617 Closed
WCP
89
Wealthcare Capital Partners
Pennsylvania
– -$4.22K -595 Closed
LA
90
LexAurum Advisors
Kansas
– -$3.78K -533 Closed
SIM
91
Seaview Investment Managers
Florida
– -$3.56K -502 Closed
Principal Financial Group
92
Principal Financial Group
Iowa
– -$3.24K -457 Closed
GS
93
GTS Securities
New York
– -$2.99K -422 Closed
Pathstone Holdings
94
Pathstone Holdings
New Jersey
– -$2.99K -421 Closed
California State Teachers Retirement System (CalSTRS)
95
California State Teachers Retirement System (CalSTRS)
California
– -$2.88K -406 Closed
ACM
96
Allred Capital Management
Texas
– -$2.73K -385 Closed
HSA
97
HBK Sorce Advisory
Pennsylvania
– -$2.63K -371 Closed
X
98
Xponance
Pennsylvania
– -$2.61K -368 Closed
AIP
99
Ameritas Investment Partners
Nebraska
– -$2.4K -339 Closed
LCM
100
Lazari Capital Management
California
– -$2.36K -333 Closed
1 2 3
4
5