AWI
Armstrong World Industries
3 of the 83 super-investors we track hold AWI, worth a combined $435M per their latest 13F filings. The largest position: Yacktman Asset Management at 1.5% of their portfolio. This quarter the cohort logged 1 buy and 0 sells on the name. Conviction score: 33 of 100 (how strongly the cohort backs it) — ranked #261 of 742 stocks.
Why super-investors own AWI
AWI is held by 3 super-investors in our cohort, with a combined position value of $435M. The highest-conviction owner is Yacktman Asset Management at 1.5% of their portfolio. This quarter the cohort registered 1 added.
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 | Joel Greenblatt | 0.1% | 37q | $165M | 1,030,421 |
| 2 | John Armitage | 1.4% | 2q | $148M | 925,394 |
| 3 | Yacktman Asset Management | 1.5% | 22q | $121M | 754,944 |
Owners of AWI also hold
Congress is trading AWI
Congress tracker →- Lisa McClainsold$1,001 - $15,000 · 2025-06-17 · late
- Lisa McClainbought$1,001 - $15,000 · 2025-06-11 · late
- Donna Shalalasold$1,001 - $15,000 · 2019-06-24 · late
STOCK Act periodic transaction reports; amounts are disclosed ranges. Who files late →
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| John Armitage | ADD | 1.4% | +107% | $148M | Jul 21, 2026 |
Long US equity 13F-HR filings only. CUSIP 04247X102. Not investment advice.