What does CUSIP 00508Y102 represent in this 13F holders report?

CUSIP 00508Y102 is the security identifier for AYI - ACUITY INC. (DE) - COMMON STOCK used to aggregate holder disclosures.

How many institutions held AYI - ACUITY INC. (DE) - COMMON STOCK in Q4 2020?

330 institutional investors reported AYI - ACUITY INC. (DE) - COMMON STOCK for Q4 2020. Use the holders table for investor-level position and value details.

ACUITY INC. (DE) - COMMON STOCK (AYI)

CUSIP: 00508Y102

Q4 2020 13F Holders as of 31 Dec 2020

Security type / class: Equity / COMMON STOCK
Shares outstanding: 30,410,422
Total 13F shares: 37,280,211
Share change: -1,169,453
Total reported value: $4,510,519,834
Put/Call ratio: 186%
Reported price per share: $121.09
Number of holders: 330
Value change: -$129,845,776
Number of buys: 125
Number of sells: 186

Security key

00508Y102

Report period

Q4 2020

Institutions

330

Top holders

AYI full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2021 Previous quarter: Q3 2020 ACUITY INC. (DE) SEC filings ACUITY INC. (DE) company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 00508Y102

Newer quarter: Q1 2021 Previous quarter: Q3 2020

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of AYI - ACUITY INC. (DE) - COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

GENERATION INVESTMENT MAN...

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2020

13F Lead comparable stake: 12% Showing 1-6 of 15 holder rows.

Rank 1 holder

GENERATION INVESTMENT MANAGEMENT LLP

13F

Ownership: 12%
Position: $365.54M

13F

Rank 2 holder

VANGUARD GROUP INC

13F

Ownership: 12%
Position: $362.77M

13F

Rank 3 holder

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
GENERATION INVESTMENT MANAGEMENT LLP	13F Company 13F	12%	$365,539,000 3,571,459 shares	—	30 Sep 2020
VANGUARD GROUP INC	13F Company 13F	12%	$362,769,000 3,544,394 shares	—	30 Sep 2020
FMR LLC	13F Company 13F	11%	$350,944,000 3,428,857 shares	—	30 Sep 2020
BlackRock Finance, Inc.	13F Company 13F	11%	$332,390,000 3,247,595 shares	—	30 Sep 2020
ATLANTA CAPITAL MANAGEMENT CO L L C	13F Company 13F	5.6%	$174,153,000 1,693,623 shares	—	30 Sep 2020
JPMORGAN CHASE & CO	13F Company 13F	5%	$154,181,000 1,526,704 shares	—	30 Sep 2020

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2020

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

330

37,280,211

Rows available

330

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

^* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q4 2020 vs Q3 2020 Across Filers

Q3 2020 holders

326

Q4 2020 holders

330

Holder diff

Investor	Q3 2020 Shares	Q4 2020 Shares	Share Diff	Share Chg %	Q3 2020 value	Q4 2020 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend