ACUITY INC. (DE) (AYI)
Electric Lighting & Wiring Equipment
Latest Price
$328.39
TTM P/E
21.78
Normalized P/E
24.19
Div Yield
0.23%
Book Value
94.21
P/B Ratio
3.49
Valuation metrics
adjust assumptions →EPS: $12.53
Book value / share: $86.12
Formula: √(22.5 × EPS × BVPS)
Graham Number
$155.82
53% downside
Norm. op. income: $473M (median of 7yr)
Tax rate: 23%
Discount rate: 10%
Growth assumption: zero (EPV is a no-growth value)
Earnings Power Value
$100.90
69% downside
Base FCF: $511M (median of recent 5yr)
Growth: -1%/yr (median YOY, capped at 25%)
Discount rate: 10%
Terminal growth: 3%
Projection horizon: 10 years
DCF Fair Value
$161.77
51% downside
EPS: $12.53
Target P/E: 24×
Formula: EPS × P/E
P/E Fair Value
$300.72
8% downside
Institutional Ownership
87.5% held by institutions| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3.06M | $858.0M | 10.12% | +162.5K | 2026-03-31 |
| FMR LLC | 2.36M | $660.0M | 7.78% | +677.7K | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.41M | $396.0M | 4.67% | -- | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.38M | $385.0M | 4.55% | -- | 2026-03-31 |
| STATE STREET CORP | 946.6K | $265.0M | 3.13% | +21.1K | 2026-03-31 |
| WELLINGTON MANAGEMENT GROUP LLP | 763.0K | $213.0M | 2.52% | -25.0K | 2026-03-31 |
| AMERICAN CENTURY COMPANIES INC | 749.0K | $209.0M | 2.47% | -8.2K | 2026-03-31 |
| T. Rowe Price Investment Management, Inc. | 690.6K | $193.0M | 2.28% | +609.5K | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 635.2K | $177.0M | 2.10% | +47.9K | 2026-03-31 |
| Boston Partners | 599.8K | $168.0M | 1.98% | -819 | 2026-03-31 |