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Calix
CALX

Overview Fund Activity

258 hedge funds and large institutions have $2B invested in Calix in 2025 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 92 increasing their positions, 94 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
258
Holders Change
+7
Holders Change %
+2.79%
% of All Funds
3.51%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
38
Increased
92
Reduced
94
Closed
29
Calls
$13.7M
Puts
$15.2M
Net Calls
-$1.45M
Net Calls Change
+$36.2M

Top Buyers

1
UBS Group
UBS Group
Switzerland
$30.2M
2
PCM
Penn Capital Management
Pennsylvania
$12M
3
AllianceBernstein
AllianceBernstein
Tennessee
$88.9M
4
Neuberger Berman Group
Neuberger Berman Group
New York
$8.62M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$8.97M

Top Sellers

1
TI
Trigran Investments
Illinois
$0
2
KCM
Kornitzer Capital Management
Kansas
$557K
3
Millennium Management
Millennium Management
New York
$62.6M
4
BlackRock
BlackRock
New York
$393M
5
SCM
SG Capital Management
Illinois
$12.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Pathstone Holdings
101
Pathstone Holdings
New Jersey
$1.22M +$99.7K +2,813 +9%
IMRF
102
Illinois Municipal Retirement Fund
Illinois
$1.2M +$179K +5,045 +18%
Wells Fargo
103
Wells Fargo
California
$1.17M +$18.5K +522 +2%
Manulife (Manufacturers Life Insurance)
104
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.17M +$43.2K +1,218 +4%
IIM
105
INTECH Investment Management
Florida
$1.17M +$247K +6,962 +27%
SOADOR
106
State of Alaska Department of Revenue
Alaska
$1.16M -$29.7K -840 -3%
FDCDDQ
107
Federation des caisses Desjardins du Quebec
Quebec, Canada
$1.14M +$134K +3,770 +13%
CF
108
Corebridge Financial
Texas
$1.1M -$21.5K -608 -2%
SSA
109
Schonfeld Strategic Advisors
New York
$1.1M +$283K +7,987 +35%
TPSF
110
Texas Permanent School Fund
Texas
$1.09M +$1.09M +26,544 New
XT
111
XTX Topco
Cayman Islands
$1.07M +$1.07M +30,077 New
Mackenzie Financial
112
Mackenzie Financial
Ontario, Canada
$1.06M +$223K +6,287 +27%
JSC
113
Jackson Square Capital
California
$1.05M -$35.4K -1,000 -3%
Fidelity Investments
114
Fidelity Investments
Massachusetts
$1.03M +$954K +26,922 +1,223%
SG Americas Securities
115
SG Americas Securities
New York
$1.03M +$634K +17,907 +160%
II
116
Inspire Investing
Idaho
$1M +$589K +16,611 +143%
Royal Bank of Canada
117
Royal Bank of Canada
Ontario, Canada
$993K +$98.3K +2,773 +11%
LSERS
118
Louisiana State Employees Retirement System
Louisiana
$985K -$24.8K -700 -2%
State of Tennessee, Department of Treasury
119
State of Tennessee, Department of Treasury
Tennessee
$927K – – –
Teacher Retirement System of Texas
120
Teacher Retirement System of Texas
Texas
$922K +$922K +26,004 New
PFG
121
PAX Financial Group
Texas
$915K +$915K +25,822 New
Janus Henderson Group
122
Janus Henderson Group
United Kingdom
$881K – – –
VRS
123
Virginia Retirement Systems
Virginia
$878K +$878K +24,783 New
SO
124
STRS Ohio
Ohio
$851K -$60.2K -1,700 -7%
CSS
125
Cubist Systematic Strategies
Connecticut
$812K +$812K +22,908 New
3 4
5
6 7