Andreas Halvorsen · Bill Nygren
what they both own
Both Andreas Halvorsen (Viking Global Investors) and Bill Nygren (Oakmark Funds) hold 9 of the same stocks per their latest 13F filings — a Jaccard overlap of 11.8% across portfolios of 37 and 48 positions. Combined position weight in shared names: 34.0% of each investor's portfolio capacity.
Shared positions, ranked by joint conviction
Joint conviction = Andreas Halvorsen's portfolio weight + Bill Nygren's portfolio weight. A stock that both investors size heavily ranks higher than one both hold marginally. Position weight reflects each investor's most recent 13F filing (45-day SEC lag applies; filings can be 1-3 months old).
| Ticker | Halvorsen | Nygren | Joint | ConvictionScore |
|---|---|---|---|---|
| SCHW | 3.9% | 2.7% | 6.6% | 0 |
| V | 5.4% | 0.3% | 5.7% | 0 |
| ICE | 2.1% | 3.4% | 5.5% | 0 |
| GOOGL | 1.9% | 3.2% | 5.1% | 0 |
| COF | 0.8% | 2.5% | 3.3% | 0 |
| GM | 1.9% | 1.3% | 3.2% | 0 |
| AMZN | 0.7% | 1.3% | 2.0% | 0 |
| HCA | 1.4% | 0.1% | 1.5% | 0 |
| WAT | 1.0% | 0.1% | 1.1% | 0 |
Compare individually
Data note. Position percentages are derived from each investor's most recent SEC Form 13F filing (45-day lag), filtered to disclosed long positions only. 13F filings exclude short positions, options (mostly), foreign-domiciled holdings, and positions below the reporting threshold. Joint conviction is a descriptive sum, not a recommendation. Per HoldLens compliance: this page is factual portfolio comparison, not investment advice. Always verify against the source filing before acting.