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 Q2 2017?

426 institutional investors reported AYI - ACUITY INC. (DE) - Common Stock for Q2 2017. Use the holders table for investor-level position and value details.

ACUITY INC. (DE) - Common Stock (AYI)

CUSIP: 00508Y102

Q2 2017 13F Holders as of 30 Jun 2017

Type / Class: Equity / Common Stock
Shares outstanding: 30,364,363
Total 13F shares: 46,195,443
Share change: +1,230,922
Total reported value: $9,381,848,991
Put/Call ratio: 129%
Price per share: $203.28
Number of holders: 426
Value change: +$248,682,165
Number of buys: 203
Number of sells: 222

Quarterly Holders Quick Answers

What is CUSIP 00508Y102?
CUSIP 00508Y102 identifies AYI - ACUITY INC. (DE) - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2017
Previous quarter: Q1 2017

Recent filing periods for CUSIP 00508Y102:

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

Top shareholders of AYI - ACUITY INC. (DE) - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	14%	4,182,010	$853,130,000	—	31 Mar 2017	13F
BlackRock Finance, Inc.	13F	Company	12%	3,776,299	$770,366,000	—	31 Mar 2017	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	11%	3,326,896	$678,687,000	—	31 Mar 2017	13F
STATE STREET CORP	13F	Company	6.7%	2,024,076	$412,907,000	—	31 Mar 2017	13F
GENERATION INVESTMENT MANAGEMENT LLP	13F	Company	6%	1,817,141	$370,697,000	—	31 Mar 2017	13F
JPMORGAN CHASE & CO	13F	Company	5.9%	1,798,061	$366,805,000	—	31 Mar 2017	13F
Artisan Partners Limited Partnership	13F	Company	4.7%	1,440,290	$293,819,000	—	31 Mar 2017	13F
abrdn Investment Management Ltd	13F	Company	4.7%	1,430,193	$291,730,000	—	31 Mar 2017	13F
FMR LLC	13F	Company	4.6%	1,398,168	$285,227,000	—	31 Mar 2017	13F
AMERIPRISE FINANCIAL INC	13F	Company	4.5%	1,380,043	$281,526,000	—	31 Mar 2017	13F
BROWN ADVISORY INC	13F	Company	4.4%	1,330,625	$271,448,000	—	31 Mar 2017	13F
Select Equity Group, L.P.	13F	Company	4%	1,215,107	$247,881,828	—	31 Mar 2017	13F
ATLANTA CAPITAL MANAGEMENT CO L L C	13F	Company	3.9%	1,182,230	$241,174,000	—	31 Mar 2017	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	2.2%	677,539	$138,218,000	—	31 Mar 2017	13F
BAMCO INC /NY/	13F	Company	2.1%	640,753	$130,714,000	—	31 Mar 2017	13F
Invesco Ltd.	13F	Company	1.9%	578,882	$118,093,000	—	31 Mar 2017	13F
Alyeska Investment Group, L.P.	13F	Company	1.6%	488,596	$99,674,000	—	31 Mar 2017	13F
CONGRESS ASSET MANAGEMENT CO	13F	Company	1.5%	466,387	$95,143,000	—	31 Mar 2017	13F
NORTHERN TRUST CORP	13F	Company	1.5%	457,901	$93,412,000	—	31 Mar 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.5%	454,398	$92,573,000	—	31 Mar 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.4%	427,243	$87,158,000	—	31 Mar 2017	13F
BANK OF AMERICA CORP /DE/	13F	Company	1.3%	384,228	$78,383,000	—	31 Mar 2017	13F
DEUTSCHE BANK AG\	13F	Company	1.2%	361,242	$73,686,000	—	31 Mar 2017	13F
EAGLE ASSET MANAGEMENT INC	13F	Company	1.2%	358,871	$73,209,000	—	31 Mar 2017	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	1.2%	357,960	$73,024,000	—	31 Mar 2017	13F
MORGAN STANLEY	13F	Company	1.2%	353,215	$72,055,000	—	31 Mar 2017	13F
Bank of New York Mellon Corp	13F	Company	1.2%	352,196	$71,847,000	—	31 Mar 2017	13F
VILLERE ST DENIS J & CO LLC	13F	Company	1.2%	350,838	$71,570,000	—	31 Mar 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.1%	348,891	$71,174,000	—	31 Mar 2017	13F
RIVERBRIDGE PARTNERS LLC	13F	Company	1.1%	339,275	$69,212,000	—	31 Mar 2017	13F
TimesSquare Capital Management, LLC	13F	Company	1.1%	323,175	$65,928,000	—	31 Mar 2017	13F
AEGON ASSET MANAGEMENT UK PLC	13F	Company	0.85%	258,560	$52,735,898	—	31 Mar 2017	13F
NN Investment Partners Holdings N.V.	13F	Company	0.81%	245,084	$49,996,000	—	31 Mar 2017	13F
VIRTUS CAPITAL ADVISERS, LLC	13F	Company	0.78%	235,600	$48,062,000	—	31 Mar 2017	13F
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	13F	Company	0.77%	233,929	$47,722,000	—	31 Mar 2017	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.72%	220,024	$44,886,000	—	31 Mar 2017	13F
FEDERATED HERMES, INC.	13F	Company	0.68%	205,456	$41,914,000	—	31 Mar 2017	13F
JANUS HENDERSON GROUP PLC	13F	Company	0.64%	194,031	$39,581,000	—	31 Mar 2017	13F
Legal & General Group Plc	13F	Company	0.64%	192,955	$39,362,000	—	31 Mar 2017	13F
KENSICO CAPITAL MANAGEMENT CORP	13F	Company	0.63%	190,000	$38,760,000	—	31 Mar 2017	13F
NORGES BANK	13F	Company	0.62%	186,912	$38,130,000	—	31 Mar 2017	13F
FRANKLIN RESOURCES INC	13F	Company	0.61%	186,681	$38,083,000	—	31 Mar 2017	13F
PICTET ASSET MANAGEMENT LTD	13F	Company	0.61%	186,347	$38,015,000	—	31 Mar 2017	13F
Impax Asset Management LTD	13F	Company	0.57%	172,892	$35,270,000	—	31 Mar 2017	13F
AustralianSuper Pty Ltd	13F	Company	0.57%	172,000	$35,088,000	—	31 Mar 2017	13F
HOLLAND CAPITAL MANAGEMENT LLC	13F	Company	0.55%	165,882	$33,840,000	—	31 Mar 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.54%	163,625	$33,381,000	—	31 Mar 2017	13F
Swiss National Bank	13F	Company	0.51%	156,200	$31,865,000	—	31 Mar 2017	13F
DAVIS R M INC	13F	Company	0.49%	147,883	$30,168,000	—	31 Mar 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.48%	145,888	$29,762,000	—	31 Mar 2017	13F

Institutional Holders of ACUITY INC. (DE) - Common Stock (AYI) as of Q2 2017

As of 30 Jun 2017, ACUITY INC. (DE) - Common Stock (AYI) was held by 426 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 46,195,443 shares. The largest 10 holders included PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, BlackRock Inc., GENERATION INVESTMENT MANAGEMENT LLP, STATE STREET CORP, Standard Life Investments LTD, ATLANTA CAPITAL MANAGEMENT CO L L C, JPMORGAN CHASE & CO, AMERIPRISE FINANCIAL INC, and Artisan Partners Limited Partnership. This page lists 426 institutional shareholders reporting positions in this security for the Q2 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2017 vs Q1 2017 Across Filers

Q1 2017 holders

452

Q2 2017 holders

426

Holder diff

-26

Investor	Q1 2017 Shares	Q2 2017 Shares	Share Diff	Share Chg %	Q1 2017 Value $	Q2 2017 Value $	Value Diff $	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.