Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.
Janus Henderson Group plc reports beneficial ownership of 760,141 shares of Class B common stock of Bel Fuse Inc. The filing states the Asset Managers collectively hold 760,141 shares, representing 7.2% of the Class B shares and that the Asset Managers exercise shared voting and dispositive power over those shares. The filing clarifies the Asset Managers exercise voting/disposition on behalf of client Managed Portfolios and disclaim rights to dividends or sale proceeds tied to those Managed Portfolios. The filing is an amendment and is signed on 5/15/2026.
Insights
Large institutional holding disclosed: 760,141 shares, 7.2%
Janus Henderson Group plc is reported as the ultimate parent of multiple registered advisers that collectively hold 760,141 Class B shares with shared voting and dispositive power. The filing attributes ownership to the Asset Managers acting for client Managed Portfolios.
Impact depends on client-level decisions and voting coordination among the identified advisers; the filing notes no single Managed Portfolio owns >5% and includes an exhibit identifying the relevant subsidiary(ies).
Disclosure emphasizes agent role and limited direct economic rights claimed
The schedule clarifies the Asset Managers "may be deemed" beneficial owners due to investment/voting discretion but "disclaim any ownership" tied to receiving dividends or sale proceeds. This language is typical for asset-manager reporting when acting for clients.
Watch for any subsequent updates or Form 13D/13G amendments if client positions consolidate, but the current amendment frames the position as managed client holdings rather than an economic stake controlled by the parent.
Key Figures
Beneficial ownership:760,141 sharesPercent of class:7.2%Shared voting power:760,141 shares+3 more
6 metrics
Beneficial ownership760,141 sharesClass B Common Stock
Percent of class7.2%Class B Common Stock
Shared voting power760,141 sharesshared voting power reported
Sole voting/dispositive power0 sharessole power to vote or dispose
"exercise investment and/or voting discretion on behalf of their clients"
Beneficial ownerregulatory
"may be deemed to be the beneficial owner of 760,141 Class B common stock"
A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.
Shared dispositive powergovernance
"Shared power to dispose or to direct the disposition of: 760141"
Schedule 13G/Aregulatory
"Amendment No. 1 BEL FUSE INC. Class B Common Stock"
A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What does Janus Henderson (BELFA) report owning in Bel Fuse Inc.?
Janus Henderson Group plc reports beneficial ownership of 760,141 Class B shares, representing 7.2% of the Class B common stock, as disclosed in the amendment.
Does Janus Henderson have sole voting or dispositive power over the reported shares?
No. The filing states 0 shares with sole voting or dispositive power and 760,141 shares with shared voting and dispositive power.
Are the reported shares held on behalf of clients or the firm?
The filing explains the shares are held by multiple Asset Managers acting for client Managed Portfolios; the Asset Managers exercise investment and/or voting discretion on behalf of clients.
Does any Managed Portfolio own more than 5% of Bel Fuse Class B stock?
According to the filing, none of the Managed Portfolios individually own more than 5% of the Class B common stock of Bel Fuse Inc.
When was this Schedule 13G/A amendment signed?
The amendment is signed by Kristin Mariani, Head of North America Compliance, with a signature date of 5/15/2026.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 1)
BEL FUSE INC.
(Name of Issuer)
Class B Common Stock
(Title of Class of Securities)
077347300
(CUSIP Number)
03/31/2026
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
schemaVersion:
SCHEDULE 13G
CUSIP Number(s):
077347300
1
Names of Reporting Persons
JANUS HENDERSON GROUP PLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
JERSEY
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
760,141.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
760,141.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
760,141.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
7.2 %
12
Type of Reporting Person (See Instructions)
HC
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
BEL FUSE INC.
(b)
Address of issuer's principal executive offices:
300 EXECUTIVE DRIVE, SUITE 300
WEST ORANGE, NJ 07052
Item 2.
(a)
Name of person filing:
Janus Henderson Group plc
(b)
Address or principal business office or, if none, residence:
201 Bishopsgate
EC2M 3AE, United Kingdom
(c)
Citizenship:
Y9
(d)
Title of class of securities:
Class B Common Stock
(e)
CUSIP No.:
077347300
Item 3.
If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
Janus Henderson Group plc (JHG) is the ultimate parent of a number of SEC-registered investment advisers and foreign equivalents thereof, including but not limited to Janus Henderson Investors US LLC, Janus Henderson Investors UK Limited, Janus Henderson Investors Australia Institutional Funds Management Limited, Janus Henderson Investors Middle East Limited, Janus Henderson Investors (Jersey) Limited, Janus Henderson Investors (Japan) Limited, Janus Henderson Investors (Singapore) Limited, Kapstream Capital Pty Limited, Privacore Capital Advisors LLC, Tabula Investment Management Limited, and Victory Park Capital Advisors LLC (each, an Asset Manager and together, the Asset Managers). The Asset Managers generally exercise investment and/or voting discretion on behalf of their clients which include investment companies, other investment advisers, institutional separate accounts and retail separate accounts (collectively referred to herein as Managed Portfolios).
As a result of their exercise of investment and/or voting discretion on behalf of the Managed Portfolios, the Asset Managers may be deemed to be the beneficial owner of 760,141 Class B common stock of Bel Fuse Inc. However, the Asset Managers do not have the right to receive any dividends from, or the proceeds from the sale of, the securities held in the Managed Portfolios and disclaim any ownership associated with such rights.
(b)
Percent of class:
7.2 %
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
0
(ii) Shared power to vote or to direct the vote:
760141
(iii) Sole power to dispose or to direct the disposition of:
0
(iv) Shared power to dispose or to direct the disposition of:
760141
Item 5.
Ownership of 5 Percent or Less of a Class.
Not Applicable
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required.
The Managed Portfolios have the right to receive all dividends from, and the proceeds from the sale of, the securities held in their respective accounts.
Of the Managed Portfolios, none own more than five percent of the Class B common stock of Bel Fuse Inc.
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.
Please refer to Exhibit 99.
Item 8.
Identification and Classification of Members of the Group.
If a group has filed this schedule pursuant to §240.13d-1(b)(1)(ii)(J), so indicate under Item 3(j) and attach an exhibit stating the identity and Item 3 classification of each member of the group. If a group has filed this schedule pursuant to §240.13d-1(c) or §240.13d-1(d), attach an exhibit stating the identity of each member of the group.
N/A
Item 9.
Notice of Dissolution of Group.
Notice of dissolution of a group may be furnished as an exhibit stating the date of the dissolution and that all further filings with respect to transactions in the security reported on will be filed, if required, by members of the group, in their individual capacity. See Item 5.
N/A
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
