HSIC
Henry Schein Inc
5 super-investors hold HSIC worth a combined $75M. The largest position: Robert Olstein at 1.2% of their portfolio. No cohort buying or selling was filed on the name this quarter. Cohort Conviction Score: 26 — ranked #520 of 724 scored stocks.
Why super-investors own HSIC
Ownership of HSIC within this cohort is thin and static: five managers hold a combined $75M, but the position count has been flat for at least seven consecutive quarters with no new entrants, exits, additions, or trims recorded in 2026Q1. The largest dollar holder is Richard Pzena at $65M, though that represents just 0.2% of his portfolio; Robert Olstein carries the highest concentration at 1.2% ($5M), making it his most meaningful bet in the group. Mason Hawkins, First Pacific Advisors, and Joel Greenblatt round out the cohort with nominal stakes. The complete absence of activity this quarter, combined with a prolonged flat ownership count, signals neither growing conviction nor active distribution — the cohort appears content to hold but is not adding pressure to the name.
AI-synthesized from 13F filings. Not investment advice.
Cohort owners over time
2024Q3 → 2026Q1How many of the cohort members held this stock each quarter.
Owners (5) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Richard Pzena | 0.2% | 17q | $65M | 887,639 |
| 2 | Robert Olstein | 1.2% | 12q | $5M | 74,000 |
| 3 | Joel Greenblatt | <0.1% | 35q | $2M | 33,183 |
| 4 | Mason Hawkins | 0.1% | 7q | $1M | 17,038 |
| 5 | First Pacific Advisors | <0.1% | 2q | $731K | 9,914 |
Owners of HSIC also hold
Long US equity 13F-HR filings only. CUSIP 806407102. Not investment advice.