Massachusetts Mutual Life Insurance Co.

In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 13, 2026), Massachusetts Mutual Life Insurance Co. reported 2 stock positions worth $2.4 billion. Its top holding was Invesco (IVZ) at 88.1% of the portfolio, followed by Jefferies Financial (JEF, 11.9%). Compared with Q3 2025, it reduced 1. The biggest sale was Jefferies Financial (JEF, shares −0%).

Most Recent 13F
Q2 2026
Location
SPRINGFIELD, MA
CIK
0000225602
Portfolio Value
$2.4B (Q4 2025)
SEC Filing
0000225602-26-000003 ↗ filed Feb 13, 2026

Holdings Value

0$500.0M$1.0B$1.5B$2.0B$2.5B Q3 2024: $1.7B Q3 2024 Q4 2024: $1.8B Q4 2024 Q1 2025: $1.5B Q1 2025 Q2 2025: $1.5B Q2 2025 Q3 2025: $2.2B Q3 2025 Q4 2025: $2.4B $2.4B Q4 2025 Q1 2026: $2.2B Q1 2026 Q2 2026: $2.4B Q2 2026

Holdings 2 stocks · $2.4B
IVZ Invesco Ltd. 88.11% 81,332,319 $2.1B No change
JEF Jefferies Financial Group Inc. 11.89% 4,654,362 $288.4M Reduce -0.0%

Portfolio Sells Q3 2025 → Q4 2025
JEF Jefferies Financial Group Inc. Reduce -0.0% 11.89% −2.14

Portfolio Buys Q3 2025 → Q4 2025
None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 2$2.4BIVZ, JEF
Q1 2026 2$2.2BIVZ, JEF
Q4 2025 2$2.4BIVZ, JEF
Q3 2025 2$2.2BIVZ, JEF
Q2 2025 2$1.5BIVZ, JEF
Q1 2025 2$1.5BIVZ, JEF
Q4 2024 2$1.8BIVZ, JEF
Q3 2024 2$1.7BIVZ, JEF