QT
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Quantbot Technologies’s Bel Fuse Inc Class A BELFA Stock Holding History

Quantbot Technologies’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
Q2 		$902K Buy
3,097
+2,622
+552% +$637K 0.04% 683
2026
Q1 		$85.6K Buy
+475
New +$91K ﹤0.01% 1343

Other funds holding BELFA

Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
MP
Mangrove Partners Greenwich, Connecticut $1.52B AUM 36.54% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $15.7B AUM 36.4% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
LSC
Logan Stone Capital Chicago, Illinois $473M AUM 0.79% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Quantbot Technologies's BELFA Position: Q2 2026 in Review

Quantbot Technologies increased its Bel Fuse Inc Class A (BELFA) stake by 552% in Q2 2026, buying an estimated $637K and bringing the position to 3,097 shares worth $902K. The position accounts for 0.04% of the portfolio, ranked #683.

Quantbot Technologies first reported a position in BELFA in Q1 2026 and has held it in 2 quarters since. 110 funds tracked by Wall St. Rank hold BELFA as of Q2 2026.

  • Quantbot Technologies held 3,097 shares of Bel Fuse Inc Class A worth $902K as of Q2 2026.
  • Quantbot Technologies bought 2,622 Bel Fuse Inc Class A shares in Q2 2026, an estimated $637K.
  • Bel Fuse Inc Class A made up 0.04% of Quantbot Technologies's portfolio in Q2 2026, its #683 holding.
  • Quantbot Technologies first reported a position in Bel Fuse Inc Class A in Q1 2026 and has held it in 2 quarters since.
  • 110 funds tracked by Wall St. Rank held Bel Fuse Inc Class A as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.