Chase Coleman · Howard Marks
what they both own
Both Chase Coleman (Tiger Global Management) and Howard Marks (Oaktree Capital) hold 2 of the same stocks per their latest 13F filings — a Jaccard overlap of 3.3% across portfolios of 29 and 33 positions. Combined position weight in shared names: 8.2% of each investor's portfolio capacity.
Shared positions, ranked by joint conviction
Joint conviction = Chase Coleman's portfolio weight + Howard Marks'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 | Coleman | Marks | Joint | ConvictionScore |
|---|---|---|---|---|
| SEA | 5.6% | 0.7% | 6.3% | 0 |
| BLOCK | 1.1% | 0.8% | 1.9% | 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.