DOSSIER · 13F-HR · Q1 2026
Data quality notice: this filer's reported share counts and dollar values are inconsistent with other institutions holding the same securities. Figures on this page reflect the filing as submitted to the SEC and may be unreliable.

NIPPON LIFE INSURANCE CO

$5M in tracked AUM across 5 positions as of Q1 2026.

NL
CIK 0000905591 · last filed Mar 31, 2026
Total AUM
$5M
as of Q1 2026
Holdings
5
positions
Whale Score
53
53
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

Portfolio Overview

The filing data for Nippon Life Insurance Co (CIK: 0000905591) reveals a highly specialized and concentrated investment portfolio with a total market value of $5.81 million as of December 31, 2025. The portfolio experienced modest growth of 7.4% over the quarter, increasing from $5.41 million in the previous reporting period. Despite the growth in value, the portfolio remains extremely compact, comprising only four holdings. This indicates a strategy focused on high convi...

Key Holdings

The portfolio is dominated by a single position, Corebridge Financial Inc (CRBG), which accounts for approximately 63.31% of the total value, or $3.68 million. The sheer size of this holding—121.96 million shares—suggests it is a strategic cornerstone investment rather than a passive allocation. The second-largest position is Principal Financial Group Inc (PFG), representing 27.53% of the portfolio ($1.60 million). Together, CRBG and PFG constitute over 90% of the fund's assets, indicating a heavy tilt toward the insurance and asset management sub-sectors within financials. The remaining positions, Prudential Financial Inc (PRU) and Marsh & McLennan Cos Inc (MRSH), are significantly smaller in comparison, making up 4.97% and 4.19% of the portfolio, respectively.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q1 2026. Methodology

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
CRBG
COREBRIDGE FINL INC
$3M122.0M57.0%
02
PFG
PRINCIPAL FINANCIAL GROUP IN
$2M18.1M32.0%
03
PRU
PRUDENTIAL FINL INC
$250K2.6M4.9%
04
MRSH
MARSH & MCLENNAN COS INC
$227K1.3M4.5%
05
D18190898
DEUTSCHE BK AG
$84K2.9M1.6%

Filing history

2026Q1Mar 31
$5M 12.2%
5 positionsView →
2025Q4Dec 31
$6M 7.4%
4 positionsView →
2025Q3Sep 30
$5M 18.2%
2 positionsView →
2025Q2Jun 30
$7M 23.0%
4 positionsLocked
2025Q1Mar 31
$5M 9.0%
2 positionsLocked
2024Q4Dec 31
$6M 141.1%
4 positionsLocked
2024Q3Sep 30
$2M 7.8%
3 positionsLocked
2024Q2Jun 30
$2M 5.4%
3 positionsLocked
2024Q1Mar 31
$2M 9.9%
3 positionsLocked
2023Q4Dec 31
$2M 6.8%
3 positionsLocked
2023Q3Sep 30
$2M 2.2%
3 positionsLocked
2023Q2Jun 30
$2M 4.9%
3 positionsLocked
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