WELLINGTON MANAGEMENT GROUP LLP - BEL FUSE INC ownership

BEL FUSE INC's ticker is BELFB and the CUSIP is 077347300. A total of 88 filers reported holding BEL FUSE INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of BEL FUSE INC
ValueSharesWeighting
Q1 2019$726,000
+68.1%
28,735
+22.7%
0.00%
Q4 2018$432,000
-31.0%
23,416
-0.8%
0.00%
Q3 2018$626,000
+27.0%
23,6020.0%0.00%
Q2 2018$493,00023,6020.00%
Other shareholders
BEL FUSE INC shareholders Q4 2018
NameSharesValueWeighting ↓
SANTA MONICA PARTNERS LP 67,634$2,2271.61%
Portolan Capital Management 486,476$16,014,7901.59%
INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV 55,595$1,830,1870.95%
OBERWEIS ASSET MANAGEMENT INC/ 114,800$3,779,2160.80%
EAM Investors, LLC 104,333$3,434,6420.71%
PERRITT CAPITAL MANAGEMENT INC 35,564$1,170,7670.67%
Hillsdale Investment Management Inc. 196,501$6,468,8130.55%
Spouting Rock Asset Management, LLC 21,236$699,0890.52%
EAM Global Investors LLC 48,324$1,590,8260.41%
Manatuck Hill Partners, LLC 25,000$823,0000.39%
View complete list of BEL FUSE INC shareholders