BELFA BEL Fuse (BELFA) Insider Trading, Ownership & Congress Trades
Semiconductors & Electronics · Electronic coils, transformers & other inductors · CIK 0000729580
Form 144 · 3
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
208
13F, latest reported quarter
What the filings say about BELFA
Planned sales (Form 144), 90 days
$489.2K
3 notices
BEL Fuse insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
No insider purchases or sales are on record for BEL FUSE INC /NJ in the period covered. Source: SEC Form 4 filings, as of 2026-10-28.
Insider
Filed
Shares
Value
Since filing
no insider purchases or sales on record
0 transactions on record
Seven facts, ranked against the sector ·
Rank is not a forecast
Insiders
no insider buys or sells on file
Congress
no House purchase disclosed in the last 12 months
Funds
208 funds bought in last quarter
more than 60% of Semiconductors & Electronics
Revenue
+26.3% year over year
more than 68% of Semiconductors & Electronics
Margin
9.1% net margin
more than 72% of Semiconductors & Electronics
Buybacks
no share repurchases reported
Short interest
2.0 days to cover · settled 2026-09-30
What changed in the last 30 days
Nothing new filed in the last 30 days
Watch BELFA
A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.
Who owns BELFA: institutional holders (13F)
13F holdings, latest reported quarter
1,122,422 sh
$369.6M
946,259 sh
$312.2M
614,045 sh
$202.1M
591,130 sh
$196.8M
489,414 sh
$163.0M
Congress trades in BELFA
No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.
Activist and 5% holders (13D/13G)
No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.
BELFA planned insider sales (Form 144)
Notice of intent to sell, filed before any sale
Vellucci Vincent
Filed 2026-09-14
$250.0K
Vellucci Vincent
Filed 2026-09-02
$95.5K
GILBERT PETER E
Filed 2026-08-12
$143.7K
BELFA mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Tema Electrification ETF
$53.5M position · as of 2026-05-31
7.4%
VistaShares Electrification Supercycle ETF
$2.1M position · as of 2026-05-31
3.1%
Thrivent Small-Mid Cap Equity ETF
$32.9M position · as of 2026-06-30
3.1%
BALLAST SMALL/MID CAP ETF
$5.5M position · as of 2026-06-30
3.1%
Invesco Dorsey Wright Industrials Momentum ETF
$12.4M position · as of 2026-07-31
2.9%
BNY Mellon Small/Mid Cap Growth Fund
$25.1M position · as of 2026-06-30
2.9%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Executive pay vs shareholder return · Former CEO
CEO pay, headline and as actually paid, against the company's
return and its chosen peers' (DEF 14A).
FY
CEO total
Actually paid
Other execs, avg
TSR
Peer TSR
2024
$2.0M
$2.4M
$817.0K
+474%
+29%
2023
$1.7M
$1.9M
$1.0M
+363%
-23%
2022
$825.1K
$1.1M
$784.7K
+127%
-57%
2021
$873.6K
$892.6K
$557.0K
-12%
-12%
Tagged by the company under SEC Item 402(v). Returns are
cumulative from the start of the disclosure period. Green where the company beat its own peer group.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
Insiders have filed to sell, before selling.
The record shows 208 funds added last quarter, $489.2K in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
BELFA financials
Revenue growth
+26.3%
XBRL, annual
Net margin
9.1%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$744.1M
four quarters, 2025-07-01 to 2026-06-30
Revenue, TTM BELFA
| FY Dec 2025 | $675.5M |
| FY Dec 2024 | $534.8M |
| FY Dec 2023 | $639.8M |
| FY Dec 2022 | $654.2M |
| FY Dec 2021 | $543.5M |
| Jun 2026 | $210.7M |
| Mar 2026 | $178.5M |
| Dec 2025 | $175.9M |
| Sep 2025 | $179.0M |
| Jun 2025 | $168.3M |
| Mar 2025 | $152.2M |
| Dec 2024 | $149.9M |
| Sep 2024 | $123.6M |
At each fiscal year end
Single quarter
Net margin, TTM
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Net margin, TTM BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | +9.2% |
| FY Dec 2023 | +11.5% |
| FY Dec 2022 | +8.1% |
| FY Dec 2021 | +4.6% |
| Jun 2026 | +12.1% |
| Mar 2026 | +6.4% |
| Dec 2025 | +3.7% |
| Sep 2025 | +12.6% |
| Jun 2025 | +16.0% |
| Mar 2025 | +11.7% |
| Dec 2024 | +4.3% |
| Sep 2024 | +6.5% |
At each fiscal year end
Single quarter
Free cash flow, TTM
$73.3M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Free cash flow, TTM BELFA
| FY Dec 2025 | $68.6M |
| FY Dec 2024 | $60.0M |
| FY Dec 2023 | $96.2M |
| FY Dec 2022 | $31.4M |
| FY Dec 2021 | -$4.8M |
| Jun 2026 | $15.7M |
| Mar 2026 | $11.2M |
| Dec 2025 | $26.1M |
| Sep 2025 | $20.3M |
| Jun 2025 | $16.8M |
| Mar 2025 | $5.4M |
| Dec 2024 | $2.1M |
| Sep 2024 | $23.7M |
At each fiscal year end
Single quarter
Debt to equity
0.00x
long-term 2026-06-30 plus current 2021-12-31 (54 months older than the period end); equity 2026-06-30
Debt to equity BELFA
| FY Dec 2025 | 0.46x |
| FY Dec 2024 | 0.80x |
| FY Dec 2023 | 0.18x |
| FY Dec 2022 | 0.36x |
| FY Dec 2021 | 0.54x |
| Jun 2026 | 0.00x |
| Mar 2026 | 0.47x |
| Dec 2025 | 0.46x |
| Sep 2025 | 0.53x |
| Jun 2025 | 0.62x |
| Mar 2025 | 0.74x |
| Dec 2024 | 0.80x |
| Sep 2024 | 0.16x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
n/a
no debt to cover
Cash flow to debt BELFA
| FY Dec 2025 | 0.41x |
| FY Dec 2024 | 0.26x |
| FY Dec 2023 | 1.81x |
| FY Dec 2022 | 0.42x |
| FY Dec 2021 | 0.04x |
| Jun 2026 | n/a |
| Mar 2026 | 0.42x |
| Dec 2025 | 0.41x |
| Sep 2025 | 0.26x |
| Jun 2025 | 0.26x |
| Mar 2025 | 0.27x |
| Dec 2024 | 0.26x |
| Sep 2024 | 1.54x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on equity BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | +14.0% |
| FY Dec 2023 | +24.5% |
| FY Dec 2022 | +22.4% |
| FY Dec 2021 | +12.6% |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | +18.5% |
| Jun 2025 | +15.6% |
| Mar 2025 | +14.2% |
| Dec 2024 | +14.0% |
| Sep 2024 | +15.9% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on assets BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | +6.5% |
| FY Dec 2023 | +13.0% |
| FY Dec 2022 | +9.8% |
| FY Dec 2021 | +5.1% |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | +9.6% |
| Jun 2025 | +7.8% |
| Mar 2025 | +9.0% |
| Dec 2024 | +6.5% |
| Sep 2024 | +9.6% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
+20.9%
operating income after a 16.3% effective tax rate, over long-term 2026-06-30 plus current 2021-12-31 (54 months older than the period end) plus average of 2025-06-30 and 2026-06-30 minus cash
Return on invested capital BELFA
| FY Dec 2025 | +16.4% |
| FY Dec 2024 | +9.2% |
| FY Dec 2023 | +27.7% |
| FY Dec 2022 | +22.0% |
| FY Dec 2021 | +12.0% |
| Jun 2026 | +20.9% |
| Mar 2026 | +15.8% |
| Dec 2025 | +16.4% |
| Sep 2025 | +14.8% |
| Jun 2025 | +11.0% |
| Mar 2025 | +9.9% |
| Dec 2024 | +9.2% |
| Sep 2024 | +19.2% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
+12.2%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
Return on capital employed BELFA
| FY Dec 2025 | +13.6% |
| FY Dec 2024 | +10.0% |
| FY Dec 2023 | +19.9% |
| FY Dec 2022 | +15.8% |
| FY Dec 2021 | +8.2% |
| Jun 2026 | +12.2% |
| Mar 2026 | +16.9% |
| Dec 2025 | +13.6% |
| Sep 2025 | +14.9% |
| Jun 2025 | +12.1% |
| Mar 2025 | +15.2% |
| Dec 2024 | +10.0% |
| Sep 2024 | +14.7% |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
n/a
fewer than four consecutive quarters of diluted EPS
P/E, trailing BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
n/a
no close on file at or before the as-of date
Enterprise value BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
n/a
no close on file at or before the as-of date
FCF yield BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
n/a
fewer than four consecutive quarters of diluted EPS
PEG, trailing BELFA
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2025-12 | 2024-12 | 2023-12 | 2022-12 | |
|---|---|---|---|---|
| Revenue | $675.5M | $534.8M | $639.8M | $654.2M |
| Gross profit | $264.4M | $202.4M | $215.8M | $183.5M |
| Operating income | $111.0M | $64.3M | $88.0M | $65.1M |
| Net income | $74.1M | $49.2M | $73.8M | $52.7M |
| Operating cash flow | $80.6M | $74.1M | $108.3M | $40.3M |
| Cash | $57.8M | $68.3M | $89.4M | $70.3M |
| Long-term debt | $197.5M | $287.5M | $60.0M | $95.0M |
| Buybacks | $0 | $16.1M | $105.0K | $349.0K |
| Dividends paid | $3.5M | $3.5M | $3.5M | $3.4M |
SEC XBRL, fiscal years, as known on 2026-10-28
BELFA Stock Sonar score 5/7 axes
Find similar shapesCompareBELFA ranks highest on financial health (99th percentile) and profitability (75th), and lowest on risk and compliance (42nd), among Semiconductors & Electronics peers.
5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored
BELFA filings, in plain words
Are there planned insider sales of BELFA?
Yes. 3 Form 144 notices of planned insider sales were filed in the 90 days to 2026-10-28, covering $489.2K of stock; the latest, by Vellucci Vincent, was filed 2026-09-14.
Read the full summary
Insiders filed 3 Form 144 notices of intent to sell in the 90 days to 2026-10-28, covering $489.2K of stock. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.
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