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Harmonic Inc

248 hedge funds and large institutions have $832M invested in Harmonic Inc in 2026 Q1 according to their latest regulatory filings, with 43 funds opening new positions, 75 increasing their positions, 100 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

4.33% less ownership

Funds ownership: 88.2%83.87% (-4.3%)

5% less funds holding

Funds holding: 262248 (-14)

15% less capital invested

Capital invested by funds: $979M → $832M (-$147M)

17% less first-time investments, than exits

New positions opened: 43 | Existing positions closed: 52

25% less repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 100

96% less call options, than puts

Call options by funds: $8K | Put options by funds: $219K

Holders
248
Holders Change
-14
Holders Change %
-5.34%
% of All Funds
3.05%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
43
Increased
75
Reduced
100
Closed
52
Calls
$8K
Puts
$219K
Net Calls
-$211K
Net Calls Change
-$393K
Name Holding Trade Value Shares
Change
Change in
Stake
GF
76
Gabelli Funds
New York
$934K -$24.8K -2,500 -2%
Deutsche Bank
77
Deutsche Bank
Germany
$898K +$112K +11,297 +13%
Mackenzie Financial
78
Mackenzie Financial
Ontario, Canada
$888K -$203K -20,402 -17%
EFS
79
Econ Financial Services
Pennsylvania
$885K +$979K +98,590 New
Canada Life
80
Canada Life
Manitoba, Canada
$850K
Russell Investments Group
81
Russell Investments Group
United Kingdom
$844K +$843K +84,849 +927%
Jacobs Levy Equity Management
82
Jacobs Levy Equity Management
New Jersey
$786K -$1.56M -156,587 -64%
Susquehanna International Group
83
Susquehanna International Group
Pennsylvania
$785K +$11.4K +1,149 +1%
SGI
84
Summit Global Investments
Utah
$779K
Man Group
85
Man Group
United Kingdom
$769K +$733K +73,824 +623%
GC
86
Globeflex Capital
California
$763K
Point72 Asset Management
87
Point72 Asset Management
Connecticut
$762K +$842K +84,825 New
IC
88
IEQ Capital
California
$729K -$356K -35,831 -31%
VGA
89
Vanguard Global Advisers
Pennsylvania
$705K +$780K +78,499 New
Thrivent Financial for Lutherans
90
Thrivent Financial for Lutherans
Minnesota
$673K -$21.9K -2,206 -3%
SOADOR
91
State of Alaska Department of Revenue
Alaska
$660K -$16.4K -1,650 -2%
VAM
92
Vanguard Asset Management
$658K +$727K +73,235 New
Canada Pension Plan Investment Board
93
Canada Pension Plan Investment Board
Ontario, Canada
$653K +$37.7K +3,800 +6%
SEI Investments
94
SEI Investments
Pennsylvania
$635K +$13.7K +1,383 +2%
DTL
95
Dynamic Technology Lab
Singapore
$601K +$536K +53,926 +416%
XT
96
XTX Topco
Cayman Islands
$596K +$502K +50,549 +319%
IMRF
97
Illinois Municipal Retirement Fund
Illinois
$585K +$96.3K +9,702 +18%
State of Tennessee, Department of Treasury
98
State of Tennessee, Department of Treasury
Tennessee
$580K -$331K -33,300 -34%
Raymond James Financial
99
Raymond James Financial
Florida
$577K -$452K -45,532 -41%
Zurich Cantonal Bank
100
Zurich Cantonal Bank
Switzerland
$550K +$262K +26,347 +75%