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
3.5%
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
Name Holding Trade Value Shares
Change
Shares
Change %
RhumbLine Advisers
51
RhumbLine Advisers
Massachusetts
$5.93M -$46.6K -1,314 -0.8%
Tudor Investment Corp
52
Tudor Investment Corp
Connecticut
$5.84M +$476K +13,420 +9%
American Century Companies
53
American Century Companies
Missouri
$5.11M +$949K +26,778 +23%
OM
54
OV Management
Minnesota
$5.11M +$161K +4,542 +3%
EGM
55
Engineers Gate Manager
New York
$4.87M +$1.03M +29,035 +27%
Citigroup
56
Citigroup
New York
$4.66M +$1.67M +47,044 +56%
Envestnet Asset Management
57
Envestnet Asset Management
Illinois
$4.62M -$789K -22,252 -15%
TI
58
Trexquant Investment
Connecticut
$4.58M +$2.75M +77,719 +151%
Ameriprise
59
Ameriprise
Minnesota
$4.57M -$240K -6,771 -5%
PAM
60
Panagora Asset Management
Massachusetts
$4.24M -$1.84M -51,928 -30%
HighTower Advisors
61
HighTower Advisors
Illinois
$4.23M +$35.7K +1,008 +0.9%
Swiss National Bank
62
Swiss National Bank
Switzerland
$4.1M -$28.4K -800 -0.7%
MCM
63
Marathon Capital Management
Maryland
$4.05M -$26.4K -745 -0.6%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$3.8M +$1.27M +35,976 +50%
Renaissance Technologies
65
Renaissance Technologies
New York
$3.73M -$1.95M -55,101 -34%
State of Wisconsin Investment Board
66
State of Wisconsin Investment Board
Wisconsin
$3.68M -$353K -9,966 -9%
CIS
67
Connors Investor Services
Pennsylvania
$3.63M -$22.6K -637 -0.6%
NSAM
68
North Star Asset Management
Wisconsin
$3.38M +$105K +2,957 +3%
TIM
69
Thompson Investment Management
Wisconsin
$3.2M -$24.8K -700 -0.8%
TC
70
TownSquare Capital
Utah
$3.16M +$460K +12,976 +17%
Marshall Wace
71
Marshall Wace
United Kingdom
$2.86M +$804K +22,685 +39%
SEI Investments
72
SEI Investments
Pennsylvania
$2.74M +$571K +16,109 +26%
NAAA
73
New Age Alpha Advisors
New York
$2.72M -$307K -8,664 -10%
IA
74
Inspire Advisors
Idaho
$2.66M +$2.66M +74,985 New
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$2.61M +$1.42M +40,148 +119%