294 hedge funds and large institutions have $2.97B invested in Calix in 2025 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 97 increasing their positions, 103 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1.55% more ownership

Funds ownership: 84.5%86.05% (+1.6%)

6% less repeat investments, than reductions

Existing positions increased: 97 | Existing positions reduced: 103

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
294
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$11.8M
Puts
$2.64M
Net Calls
Net Calls Change

Top Sellers

1 -$61.7M
2 -$46.6M
3 -$36.6M
4
Bank of New York Mellon
Bank of New York Mellon
New York
-$35.2M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$33.9M
Name Holding Trade Value Shares
Change
Change in
Stake
CIS
76
Connors Investor Services
Pennsylvania
$4.68M
EI
77
EAM Investors
California
$4.57M
Walleye Capital
78
Walleye Capital
New York
$4.38M
DIM
79
DC Investments Management
Virginia
$4.08M
State of Wisconsin Investment Board
80
State of Wisconsin Investment Board
Wisconsin
$3.94M
Susquehanna International Group
81
Susquehanna International Group
Pennsylvania
$3.86M
TIM
82
Thompson Investment Management
Wisconsin
$3.71M
DFCM
83
Dark Forest Capital Management
Puerto Rico
$3.66M
NRD
84
Nebula Research & Development
New York
$3.66M
BFM
85
Boothbay Fund Management
New York
$3.65M
BHCM
86
Brevan Howard Capital Management
Jersey
$3.28M
New York State Teachers Retirement System (NYSTRS)
87
New York State Teachers Retirement System (NYSTRS)
New York
$3.27M
Canada Life
88
Canada Life
Manitoba, Canada
$3.25M
Qube Research & Technologies (QRT)
89
Qube Research & Technologies (QRT)
United Kingdom
$3.01M
Jane Street
90
Jane Street
New York
$2.98M
AG
91
Algert Global
California
$2.97M
California State Teachers Retirement System (CalSTRS)
92
California State Teachers Retirement System (CalSTRS)
California
$2.91M
DSCM
93
Divisadero Street Capital Management
Florida
$2.82M
Allianz Asset Management
94
Allianz Asset Management
Germany
$2.71M
T. Rowe Price Associates
95
T. Rowe Price Associates
Maryland
$2.68M
HSBC Holdings
96
HSBC Holdings
United Kingdom
$2.51M
Fidelity Investments
97
Fidelity Investments
Massachusetts
$2.3M
AQR Capital Management
98
AQR Capital Management
Connecticut
$2.28M
Thrivent Financial for Lutherans
99
Thrivent Financial for Lutherans
Minnesota
$2.26M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
100
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.24M