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BELFB

Bel Fuse Inc Class B

233 hedge funds and large institutions have $2.05B invested in Bel Fuse Inc Class B in 2026 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 77 increasing their positions, 69 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,387% more call options, than puts

Call options by funds: $25.9M | Put options by funds: $1.74M

127% more first-time investments, than exits

New positions opened: 59 | Existing positions closed: 26

19% more capital invested

Capital invested by funds: $1.72B → $2.05B (+$332M)

13% more funds holding

Funds holding: 206233 (+27)

12% more repeat investments, than reductions

Existing positions increased: 77 | Existing positions reduced: 69

2.13% more ownership

Funds ownership: 96.02%98.15% (+2.1%)

38% less funds holding in top 10

Funds holding in top 10: 85 (-3)

Holders
233
Holders Change
+27
Holders Change %
+13.11%
% of All Funds
2.87%
Holding in Top 10
5
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-37.5%
% of All Funds
0.06%
New
59
Increased
77
Reduced
69
Closed
26
Calls
$25.9M
Puts
$1.74M
Net Calls
+$24.2M
Net Calls Change
+$13.3M
Name Holding Trade Value Shares
Change
Change in
Stake
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$2.65M +$9.19K +44 +0.3%
California State Teachers Retirement System (CalSTRS)
77
California State Teachers Retirement System (CalSTRS)
California
$2.62M +$749K +3,585 +37%
NSIM
78
North Star Investment Management
Illinois
$2.48M +$2.51M +12,000 +2,182%
BIM
79
Bridges Investment Management
Nebraska
$2.46M +$2.6M +12,425 New
BNP Paribas Financial Markets
80
BNP Paribas Financial Markets
France
$2.42M +$2.07M +9,912 +424%
Qube Research & Technologies (QRT)
81
Qube Research & Technologies (QRT)
United Kingdom
$2.33M -$629K -3,009 -20%
LCM
82
Legato Capital Management
California
$2.28M -$186K -889 -7%
IQI
83
Integrated Quantitative Investments
Washington
$2.27M +$1.85M +8,848 +338%
EEL
84
Expect Equity LLC
Maryland
$2.19M -$1.56M -7,476 -40%
RWM
85
Ritholtz Wealth Management
New York
$2.18M -$57.7K -276 -2%
Bank of America
86
Bank of America
North Carolina
$2.05M +$18.6K +89 +0.9%
AllianceBernstein
87
AllianceBernstein
Tennessee
$1.91M +$114K +546 +5%
PWS
88
Precision Wealth Strategies
Missouri
$1.86M +$1.97M +9,416 New
PA
89
Pinnacle Associates
New York
$1.76M -$237K -1,135 -11%
Deutsche Bank
90
Deutsche Bank
Germany
$1.75M +$156K +749 +9%
CP
91
CenterBook Partners
Connecticut
$1.73M +$1.83M +8,742 New
OLA
92
Oliver Luxxe Assets
New Jersey
$1.61M +$3.76K +18 +0.2%
Legal & General Group
93
Legal & General Group
United Kingdom
$1.57M -$253K -1,212 -13%
BMSSC
94
B. Metzler seel. Sohn & Co
Germany
$1.51M +$557K +2,664 +54%
XT
95
XTX Topco
Cayman Islands
$1.47M +$1.55M +7,415 New
CCM
96
Corsair Capital Management
New York
$1.43M
SFS
97
Sowell Financial Services
Arkansas
$1.43M +$1.51M +7,214 New
VAM
98
Vanguard Asset Management
$1.4M +$1.47M +7,060 New
PA
99
PFG Advisors
Arizona
$1.38M +$60.4K +289 +4%
OQS
100
Occudo Quantitative Strategies
Florida
$1.36M +$1.03M +4,940 New