Tudor Investment Corp
BELFB

Tudor Investment Corp’s Bel Fuse Inc Class B BELFB Stock Holding History

Tudor Investment Corp’s Portfolio BELFB Stock Details BELFB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-19,425
Closed -$2.74M – 3503
2025
Q3 		$2.74M Buy
+19,425
New +$2.48M ﹤0.01% 1610
2023
Q2 		– Sell
-16,008
Closed -$602K – 2436
2023
Q1 		$602K Buy
+16,008
New +$576K 0.01% 1513

Other funds holding BELFB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

Tudor Investment Corp's BELFB Position: Q4 2025 in Review

Tudor Investment Corp sold out of Bel Fuse Inc Class B (BELFB) in Q4 2025, closing a stake of 19,425 shares — an estimated $2.74M sold.

Tudor Investment Corp first reported a position in BELFB in Q1 2023 and held it in 2 quarters. The position peaked at $2.74M in Q3 2025. 207 funds tracked by Wall St. Rank hold BELFB as of Q4 2025.

  • Tudor Investment Corp reported no remaining Bel Fuse Inc Class B position as of Q4 2025 after selling out during the quarter.
  • Tudor Investment Corp sold 19,425 Bel Fuse Inc Class B shares in Q4 2025, an estimated $2.74M.
  • Tudor Investment Corp first reported a position in Bel Fuse Inc Class B in Q1 2023 and held it in 2 quarters.
  • Tudor Investment Corp's Bel Fuse Inc Class B position peaked at $2.74M in Q3 2025.
  • 207 funds tracked by Wall St. Rank held Bel Fuse Inc Class B as of Q4 2025.

Based on Tudor Investment Corp's 13F filing for Q4 2025, filed 17 Feb 2026.