TW
Tradeweb Markets Inc-class A
3 super-investors hold TW worth a combined $370M. The largest position: William Von Mueffling at 1.9% of their portfolio. No cohort buying or selling was filed on the name this quarter. Cohort Conviction Score: 27 — ranked #491 of 724 scored stocks.
Why super-investors own TW
Ownership of TW within this cohort is narrow and static: three managers hold a combined $370M, with no additions, trims, or position changes recorded in 2026Q1. William Von Mueffling dominates the picture, carrying $279M at 1.9% of his portfolio — the highest concentration here and a position he has held without alteration for at least eight consecutive quarters. Joel Greenblatt accounts for $82M but at a minimal 0.1% weighting, suggesting a lower-conviction or systematic inclusion. Torray Funds rounds out the group at $9M. The cohort count has sat at either one or three owners across eight quarters with zero turnover, signaling neither growing enthusiasm nor departures — interest is holding, but it is not broadening.
AI-synthesized from 13F filings. Not investment advice.
Cohort owners over time
2019Q2 → 2026Q1How many of the cohort members held this stock each quarter.
Owners (3) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | William Von Mueffling | 1.9% | 12q | $279M | 2,367,041 |
| 2 | Joel Greenblatt | 0.1% | 28q | $82M | 699,945 |
| 3 | Torray Funds | 1.3% | 15q | $9M | 76,049 |
Owners of TW also hold
Long US equity 13F-HR filings only. CUSIP 892672106. Not investment advice.