MASSACHUSETTS MUTUAL LIFE INSURANCE CO

CIK 0000225602 · SPRINGFIELD, MA · Quarter end: 2026-06-30 · Filed on: 2026-08-07 · Open the SEC source ↗

MASSACHUSETTS MUTUAL LIFE INSURANCE CO reported 2 positions worth $2.38B as of June 30, 2026 (13F filed August 7, 2026). Largest holding: IVZ (90.2%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.

$2.38B

2026 Q2

Positions

Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.

100.0%

Est. Net Flow (Q)

—

2026 Q2

Positions Changes Mix History BacktestPRO

2 positions shown

#	Symbol	Company	Type	Value ↓	% Port.	Shares	1Y	YTD
▸ 1	IVZ	INVESCO LTD	SH	$2.15B	90.22%	81,332,319	—	—
▸ 2	JEF	JEFFERIES FINANCIAL GROUP INC	SH	$232.6M	9.78%	4,654,362	—	—

Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does MASSACHUSETTS MUTUAL LIFE INSURANCE CO hold as of Q2 2026?

MASSACHUSETTS MUTUAL LIFE INSURANCE CO reported 2 positions worth $2.38B in its Q2 2026 13F filing. Largest positions: IVZ (90.2%) and JEF (9.8%).

What did MASSACHUSETTS MUTUAL LIFE INSURANCE CO buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did MASSACHUSETTS MUTUAL LIFE INSURANCE CO sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.