Historical position

The Vanguard Group, Inc.’s Acuity Brands Inc (AYI) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

The Vanguard Group, Inc.Verified through Q4 2025
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ1 2014Earliest verified positive filing snapshot
Latest statusHistorical positionBased on the latest supported relationship state
Peak shares4.22MHighest verified quarter-end share count
Quarters reported11Verified quarters with shares above zero
What happened?

The Vanguard Group, Inc. first reported Acuity Brands Inc in Q1 2014. The reported position was increased and reduced across later filings. Verified positive position history runs through Q1 2024. The current relationship status cannot be determined reliably from supported data.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q1 2024
Sold 2.5% of the position−79.87K shares · 3.10M shares remained
Filing context

Quarter-end price $268.73

Q3 2018
Sold 1.3% of the position−45.77K shares · 3.51M shares remained
Filing context

Quarter-end price $157.20

Q2 2018
Sold 15.6% of the position−658.08K shares · 3.56M shares remained
Filing context

Quarter-end price $115.87

Q1 2018
Bought 0.5% more+21.97K shares · 4.22M shares reported after the change
Filing context

Quarter-end price $139.19

Q3 2017
Sold 3.3% of the position−143.99K shares · 4.16M shares remained
Filing context

Quarter-end price $171.28

Q4 2016
Bought 3.2% more+127.05K shares · 4.04M shares reported after the change
Filing context

Quarter-end price $230.86

Portfolio importance

How important was Acuity Brands Inc in The Vanguard Group, Inc.’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Last reported portfolio weight0.0%Q1 2024
Last reported rank#726Rank unavailable
Peak portfolio weight0.1%Q3 2016
Best historical rank#376Q3 2016
SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$310.772026-09-22

Market context only; not an investor transaction price.

Latest filing quarter-end price$268.73Q1 2024

Derived from validated reported value and shares where supported.

Latest verified investor filingQ4 2025 · filed 2026-01-29
Open SEC filing ↗

Coverage is bounded to Vanguard’s top reported positions and material events rather than every security in each Form 13F. The filing reflects reportable U.S.-listed holdings, not Vanguard’s complete global assets, fund-by-fund ownership, exact trade dates or execution prices.