TSS
BELFB

Two Sigma Securities’s Bel Fuse Inc Class B BELFB Stock Holding History

Two Sigma Securities’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
2026
Q2 		– Sell
-5,010
Closed -$992K – 1748
2026
Q1 		$992K Buy
5,010
+3,438
+219% +$718K 0.12% 214
2025
Q4 		$267K Sell
1,572
-1,666
-51% -$260K 0.04% 692
2025
Q3 		$457K Buy
3,238
+595
+23% +$75.8K 0.07% 401
2025
Q2 		$258K Buy
+2,643
New +$199K 0.03% 761

Other funds holding BELFB

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
JT
Jupiter Topco New York $245B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Two Sigma Securities's BELFB Position: Q2 2026 in Review

Two Sigma Securities sold out of Bel Fuse Inc Class B (BELFB) in Q2 2026, closing a stake of 5,010 shares — an estimated $992K sold.

Two Sigma Securities first reported a position in BELFB in Q2 2025 and held it in 4 quarters. The position peaked at $992K in Q1 2026. 276 funds tracked by Wall St. Rank hold BELFB as of Q2 2026.

  • Two Sigma Securities reported no remaining Bel Fuse Inc Class B position as of Q2 2026 after selling out during the quarter.
  • Two Sigma Securities sold 5,010 Bel Fuse Inc Class B shares in Q2 2026, an estimated $992K.
  • Two Sigma Securities first reported a position in Bel Fuse Inc Class B in Q2 2025 and held it in 4 quarters.
  • Two Sigma Securities's Bel Fuse Inc Class B position peaked at $992K in Q1 2026.
  • 276 funds tracked by Wall St. Rank held Bel Fuse Inc Class B as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.