SGI
Somnigroup International Inc
3 of the 83 super-investors we track hold SGI, worth a combined $790M per their latest 13F filings. The largest position: David Abrams at 8.3% of their portfolio. No cohort buying or selling was filed on the name this quarter. Conviction score: 34 of 100 (how strongly the cohort backs it) — ranked #227 of 742 stocks.
Why super-investors own SGI
SGI is held by 3 super-investors in our cohort, with a combined position value of $790M. The highest-conviction owner is David Abrams at 8.3% of their portfolio. Cohort ownership has shrunk from 4 to 3 over the last four quarters — net interest is fading.
AI-synthesized from 13F filings. Not investment advice.
Cohort owners over time
2016Q3 → 2026Q2How many of the cohort members held this stock each quarter.
Owners (3) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | David Abrams | 8.3% | 20q | $455M | 5,798,776 |
| 2 | Daniel Loeb | 4.3% | 4q | $202M | 2,570,769 |
| 3 | Joel Greenblatt | 0.1% | 38q | $133M | 1,702,232 |
Owners of SGI also hold
Congress is trading SGI
Congress tracker →- April McClain Delaneybought$15,001 - $50,000 · 2026-07-30
- April McClain Delaneybought$1,001 - $15,000 · 2026-03-31
- April McClain Delaneybought$1,001 - $15,000 · 2026-03-16
- April McClain Delaneybought$1,001 - $15,000 · 2026-03-13
- April McClain Delaneybought$1,001 - $15,000 · 2026-03-09
- April McClain Delaneysold$1,001 - $15,000 · 2026-02-09
STOCK Act periodic transaction reports; amounts are disclosed ranges. Who files late →
Long US equity 13F-HR filings only. CUSIP 88023U101. Not investment advice.