Oslo Pensjonsforsikring AS
PERIOD 2026-Q1 (filed 2026-05-08) · SOURCE: SEC EDGAR (PUBLIC)
Holdings as of the 2026-Q1 13F-HR filing (filed 2026-05-08). 13F is disclosed up to 45 days after quarter-end.
What a 13F does — and does not — show
These figures come from Form 13F, a quarterly filing that large US institutional managers must submit to the SEC. It is a useful window, but a partial and lagged one, so read it carefully:
- It is a snapshot, up to 45 days old. A 13F shows what a manager held on the last day of a quarter, filed up to 45 days later — the fund may have traded since.
- Long US-listed stocks only. It excludes short positions, cash, bonds, most derivatives, and non-US or private holdings, so it is not the fund’s whole portfolio.
- Reported 13F value is not assets under management. Every share and concentration figure below is a percentage of the reported 13F value only — not the firm’s total assets.
- It describes, it does not recommend. A large or long-held position is not an endorsement, and none of this is investment advice.
Concentration
Share of reported portfolio value. Long US-listed equity positions as filed; percentages are of reported 13F value, which excludes shorts, cash, non-US and private holdings.
| Tier | Reported value | Share |
|---|---|---|
| Top position | $61M | 10.0% |
| Top 5 | $198M | 32.3% |
| Top 10 | $350M | 57.0% |
Top holdings
| # | Security | Shares | Reported value | % of value |
|---|---|---|---|---|
| 1 | GOOGL Alphabet Inc. | 213,105 | $61M | 10.0% |
| 2 | MSFT Microsoft Corporation | 104,314 | $39M | 6.3% |
| 3 | SW Smurfit Westrock Plc | 837,817 | $33M | 5.4% |
| 4 | ALL Allstate Corp | 156,841 | $33M | 5.3% |
| 5 | MKL Markel Group Inc | 16,910 | $32M | 5.3% |
| 6 | CVS CVS Health Corp | 447,471 | $32M | 5.2% |
| 7 | V VISA Inc. | 102,964 | $31M | 5.1% |
| 8 | IBM International Business Machines Corp | 125,482 | $30M | 5.0% |
| 9 | CBRE CBRE Group Inc | 222,730 | $30M | 4.9% |
| 10 | HPQ HP Inc | 1,438,355 | $28M | 4.5% |
| 11 | ZBRA Zebra Technologies Corp | 129,103 | $27M | 4.4% |
| 12 | ATKR Atkore Inc | 377,000 | $22M | 3.6% |
Sector mix
Reported 13F value by sector, as a share of the largest positions we rank. Sectors come from company reference data joined to each holding. Long US-listed equity positions as filed.
| Sector | Reported value | Share |
|---|---|---|
| Technology | $153M | 33.1% |
| Financial Services | $99M | 21.5% |
| Communication Services | $65M | 14.0% |
| Healthcare | $50M | 10.8% |
| Consumer Cyclical | $39M | 8.5% |
| Real Estate | $30M | 6.5% |
| Industrials | $22M | 4.8% |
| Energy | $3M | 0.6% |
How this filer invests
Reproducible measures computed from the positions in this filer’s own 13F filings — not from any outside estimate.
How concentrated the book is
Across 450 reported positions. Shares are of reported 13F value (long US-listed equity), which is not the firm’s total assets. The concentration index (HHI) is the sum of each position’s squared weight — higher means a book concentrated in fewer names.
Frequently asked
What does Oslo Pensjonsforsikring AS own?
Oslo Pensjonsforsikring AS reported 448 long US-listed equity positions worth $614M in its 2026-Q1 13F filing.
Where does this data come from?
Holdings are parsed from SEC Form 13F-HR filings on EDGAR (public filings). 13F is disclosed up to 45 days after quarter-end and reflects long US-listed equity positions only. Informational, not investment advice.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It is filed up to 45 days after quarter-end, so it is backward-looking — the manager may have traded since — and it covers long US-listed equities only, not short positions, cash, or private holdings. Reading a 13F tells you what a manager owned, not whether you should own it.