Managers / Q1 2025 · view latest →
Ilmarinen Mutual Pension Insurance Co
CIK 0001661580 · PORKKALANKATU 1, HELSINKI, H9, 00180 · 3581028411
Summary
Ilmarinen Mutual Pension Insurance Co reported $11.3B in U.S.-listed holdings across 301 positions for Q1 2025.
The portfolio is heavily concentrated: USCL alone accounts for 25.7% of reported value.
Compared with Q4 2024, the fund opened 20 new positions and exited 12.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 51.3% · $5.8B
- Common Stock · 47.8% · $5.4B
- REIT · 0.8% · $90M
- ADR · 0.1% · $9M
- Tracking Stk · 0.0% · $3M
- Other · 0.0% · $481,000
Quarter-over-Quarter Changes full breakdown →
vs Q4 2024 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| MARMARRIOTT INTL INC NEW | NEW | +37.0K | 37.0K | +$9M | $9M |
| EEMISHARES TR | NEW | +186.7K | 186.7K | +$8M | $8M |
| FFORD MTR CO DEL | NEW | +600.0K | 600.0K | +$6M | $6M |
| NETCLOUDFLARE INC | NEW | +50.0K | 50.0K | +$6M | $6M |
| EBAYEBAY INC | NEW | +75.0K | 75.0K | +$5M | $5M |
| HPEHEWLETT PACKARD ENTERPRISE CO | NEW | +215.0K | 215.0K | +$3M | $3M |
| WSMWILLIAMS SONOMA INC | NEW | +20.0K | 20.0K | +$3M | $3M |
| FWONKLIBERTY MEDIA CORP DEL | NEW | +33.0K | 33.0K | +$3M | $3M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2025
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $12.7B | 462 | May 12, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $12.5B | 331 | Feb 10, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $13.3B | 303 | Nov 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $12.4B | 295 | Aug 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $11.3B | 301 | May 20, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $11.7B | 293 | Feb 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $9.2B | 271 | Nov 12, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $8.6B | 273 | Aug 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $8.3B | 266 | May 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $7.4B | 264 | Feb 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $7.6B | 274 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $7.9B | 265 | Aug 8, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $7.3B | 255 | May 17, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | Under review | 250 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $6.1B | 241 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $6.5B | 247 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $7.9B | 246 | May 11, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $8.5B | 247 | Feb 10, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $9.3B | 240 | Nov 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $9.1B | 215 | Aug 9, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $8.3B | 205 | Apr 23, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $8.4B | 200 | Feb 10, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $7.7B | 227 | Oct 30, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $6.9B | 217 | Aug 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $5.2B | 213 | May 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $6.0B | 204 | Feb 12, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $5.5B | 202 | Nov 27, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.