MASSACHUSETTS MUTUAL LIFE INSURANCE CO
•CIK: 225602•Filing: Q4 2025
**MASSACHUSETTS MUTUAL LIFE INSURANCE CO** manages $2.4B across a concentrated portfolio of two key positions. The fund's largest holding is BCLYF, representing a substantial $2.137 billion allocation. A secondary, yet significant, position is JEF, valued at $288.4 million. This structure indicates a highly concentrated, fixed-income-oriented strategy anchored by these two major debt instruments.
Total AUM
$2.4B
QoQ Performance
+11.7%
Positions
2
Top 10 Concentration
100.0%
Latest Filing
Q4 2025
Top Holdings Allocation
IVZ
JEF
IVZ88.1%
JEF11.9%
📈 Biggest Buys
No new positions or increases this quarter
📉 Biggest Sells
No reductions this quarter
Sector Breakdown
Other88.1%
Financial11.9%
Changes from Q3 2025
↓1 decreased
Historical Filings
Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024