SMP
BELFA icon

Santa Monica Partners’s Bel Fuse Inc Class A BELFA Stock Holding History

Santa Monica Partners’s Portfolio BELFA Stock Details BELFA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.22M Hold
23,434
– – 2.36% 7
2025
Q4 		$3.56M Hold
23,434
– – 2.16% 8
2025
Q3 		$2.73M Hold
23,434
– – 1.6% 9
2025
Q2 		$2.11M Hold
23,434
– – 1.23% 9
2025
Q1 		$1.69M Hold
23,434
– – 0.93% 9
2024
Q4 		$2.11M Hold
23,434
– – 1.14% 9
2024
Q3 		$2.33M Hold
23,434
– – 1.37% 9
2024
Q2 		$1.9M Hold
23,434
– – 1.27% 9
2024
Q1 		$1.66M Hold
23,434
– – 1.15% 10
2023
Q4 		$1.51M Hold
23,434
– – 1.12% 10
2023
Q3 		$1.1M Hold
23,434
– – 0.85% 15
2023
Q2 		$1.36M Hold
23,434
– – 1.1% 12
2023
Q1 		$851K Hold
23,434
– – 0.69% 15
2022
Q4 		$754K Hold
23,434
– – 0.55% 15
2022
Q3 		$655K Hold
23,434
– – 0.49% 16
2022
Q2 		$504K Hold
23,434
– – 0.38% 18
2022
Q1 		$492K Hold
23,434
– – 0.35% 18
2021
Q4 		$352K Hold
23,434
– – 0.22% 18
2021
Q3 		$339K Hold
23,434
– – 0.22% 19
2021
Q2 		$333K Hold
23,434
– – 0.21% 19
2021
Q1 		$437K Hold
23,434
– – 0.28% 18
2020
Q4 		$313K Hold
23,434
– – 0.23% 17
2020
Q3 		$274K Hold
23,434
– – 0.25% 15
2020
Q2 		$235K Hold
23,434
– – 0.16% 17
2020
Q1 		$177K Hold
23,434
– – 0.18% 18
2019
Q4 		$380K Hold
23,434
– – 0.32% 17
2019
Q3 		$323K Hold
23,434
– – 0.28% 19
2019
Q2 		$357K Hold
23,434
– – 0.3% 17
2019
Q1 		$502K Hold
23,434
– – 0.45% 17
2018
Q4 		$322K Hold
23,434
– – 0.35% 19
2018
Q3 		$505K Hold
23,434
– – 0.41% 17
2018
Q2 		$490K Hold
23,434
– – 0.46% 18
2018
Q1 		$399K Sell
23,434
-3,566
-13% -$65.3K 0.43% 19
2017
Q4 		$589K Buy
+27,000
New +$667K 0.53% 17

Other funds holding BELFA

HCM
Highbridge Capital Management New York $3.09B AUM 31.19% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
CCC
Cable Car Capital San Francisco, California $289M AUM 26.33% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Santa Monica Partners's BELFA Position: Q1 2026 in Review

Santa Monica Partners held its Bel Fuse Inc Class A (BELFA) position steady in Q1 2026 at 23,434 shares worth $4.22M. The position accounts for 2.36% of the portfolio, ranked #7.

Santa Monica Partners first reported a position in BELFA in Q4 2017 and has held it in 34 quarters since. 93 funds tracked by Wall St. Rank hold BELFA as of Q1 2026.

  • Santa Monica Partners held 23,434 shares of Bel Fuse Inc Class A worth $4.22M as of Q1 2026.
  • Santa Monica Partners left its Bel Fuse Inc Class A share count unchanged in Q1 2026.
  • Bel Fuse Inc Class A made up 2.36% of Santa Monica Partners's portfolio in Q1 2026, its #7 holding.
  • Santa Monica Partners first reported a position in Bel Fuse Inc Class A in Q4 2017 and has held it in 34 quarters since.
  • 93 funds tracked by Wall St. Rank held Bel Fuse Inc Class A as of Q1 2026.

Based on Santa Monica Partners's 13F filing for Q1 2026, filed 14 May 2026.