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 Q1 2014?

279 institutional investors reported AYI - ACUITY INC. (DE) - Common Stock for Q1 2014. Use the holders table for investor-level position and value details.

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

CUSIP: 00508Y102

Q1 2014 13F Holders as of 31 Mar 2014

Type / Class: Equity / Common Stock
Shares outstanding: 30,720,248
Total 13F shares: 40,369,263
Share change: -599,893
Total reported value: $5,350,147,097
Put/Call ratio: 73%
Price per share: $132.57
Number of holders: 279
Value change: -$69,921,227
Number of buys: 132
Number of sells: 125

Quarterly Holders Quick Answers

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

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Explore More Reporting Periods

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

Newer quarter: Q2 2014
Previous quarter: Q4 2013

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
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	18%	5,493,412	$600,540,000	—	31 Dec 2013	13F
VANGUARD GROUP INC	13F	Company	8.3%	2,560,978	$279,967,000	—	31 Dec 2013	13F
JPMORGAN CHASE & CO	13F	Company	8.1%	2,501,806	$273,498,000	—	31 Dec 2013	13F
abrdn Investment Management Ltd	13F	Company	7.9%	2,413,058	$263,752,000	—	31 Dec 2013	13F
COLUMBIA WANGER ASSET MANAGEMENT LLC	13F	Company	7.3%	2,241,350	$245,024,000	—	31 Dec 2013	13F
ATLANTA CAPITAL MANAGEMENT CO L L C	13F	Company	6.7%	2,058,584	$225,044,000	—	31 Dec 2013	13F
BlackRock Fund Advisors	13F	Company	6.4%	1,974,933	$215,900,000	—	31 Dec 2013	13F
STATE STREET CORP	13F	Company	4.8%	1,469,639	$160,660,000	—	31 Dec 2013	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	4%	1,236,814	$135,209,000	—	31 Dec 2013	13F
Artisan Partners Limited Partnership	13F	Company	3.1%	942,500	$103,034,000	—	31 Dec 2013	13F
BAMCO INC /NY/	13F	Company	2.9%	900,000	$98,388,000	—	31 Dec 2013	13F
Bank of New York Mellon Corp	13F	Company	2.8%	858,810	$93,884,000	—	31 Dec 2013	13F
NORTHERN TRUST CORP	13F	Company	2.7%	819,863	$89,627,000	—	31 Dec 2013	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	2.4%	752,266	$82,238,000	—	31 Dec 2013	13F
Invesco Ltd.	13F	Company	2.1%	650,501	$71,113,000	—	31 Dec 2013	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	2.1%	635,920	$69,519,000	—	31 Dec 2013	13F
LORD, ABBETT & CO. LLC	13F	Company	1.8%	551,392	$60,278,000	—	31 Dec 2013	13F
BLACKROCK ADVISORS LLC	13F	Company	1.5%	471,905	$51,589,000	—	31 Dec 2013	13F
COLUMBUS CIRCLE INVESTORS	13F	Company	1.4%	432,670	$47,299,000	—	31 Dec 2013	13F
FRED ALGER MANAGEMENT, LLC	13F	Company	1.2%	380,072	$41,549,000	—	31 Dec 2013	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	1.2%	362,756	$39,657,000	—	31 Dec 2013	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.1%	333,178	$36,425,000	—	31 Dec 2013	13F
NORGES BANK	13F	Company	1.1%	327,395	$35,791,000	—	31 Dec 2013	13F
SIRIOS CAPITAL MANAGEMENT L P	13F	Company	1.1%	323,289	$35,342,000	—	31 Dec 2013	13F
MANAGED ACCOUNT ADVISORS LLC	13F	Company	0.99%	302,775	$33,099,000	—	31 Dec 2013	13F
TOCQUEVILLE ASSET MANAGEMENT L.P.	13F	Company	0.94%	288,781	$31,570,000	—	31 Dec 2013	13F
EAGLE ASSET MANAGEMENT INC	13F	Company	0.89%	273,708	$29,921,000	—	31 Dec 2013	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.83%	255,661	$27,949,000	—	31 Dec 2013	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.78%	239,400	$26,171,000	—	31 Dec 2013	13F
BlackRock Investment Management, LLC	13F	Company	0.73%	223,362	$24,418,000	—	31 Dec 2013	13F
PAR CAPITAL MANAGEMENT INC	13F	Company	0.73%	223,183	$24,398,000	—	31 Dec 2013	13F
KALMAR INVESTMENTS INC /DE/	13F	Company	0.72%	220,895	$24,148,000	—	31 Dec 2013	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.7%	216,171	$23,632,000	—	31 Dec 2013	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.7%	213,968	$23,390,000	—	31 Dec 2013	13F
BROWN ADVISORY INC	13F	Company	0.65%	201,088	$21,983,000	—	31 Dec 2013	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.65%	200,169	$21,882,000	—	31 Dec 2013	13F
IRONBRIDGE CAPITAL MANAGEMENT LP	13F	Company	0.64%	196,781	$21,512,000	—	31 Dec 2013	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.63%	194,457	$21,258,000	—	31 Dec 2013	13F
KORNITZER CAPITAL MANAGEMENT INC /KS	13F	Company	0.62%	191,451	$20,929,000	—	31 Dec 2013	13F
STRS OHIO	13F	Company	0.62%	191,200	$20,902,000	—	31 Dec 2013	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	0.59%	181,230	$19,812,000	—	31 Dec 2013	13F
TEACHERS ADVISORS, LLC	13F	Company	0.59%	180,063	$19,684,000	—	31 Dec 2013	13F
CHARTWELL INVESTMENT PARTNERS/PA	13F	Company	0.53%	162,455	$17,760,000	—	31 Dec 2013	13F
MACQUARIE GROUP LTD	13F	Company	0.52%	160,805	$17,579,000	—	31 Dec 2013	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.52%	158,746	$17,355,000	—	31 Dec 2013	13F
GENEVA CAPITAL MANAGEMENT LLC	13F	Company	0.51%	156,726	$17,133,000	—	31 Dec 2013	13F
Robert W. Baird & Co. Inc	13F	Company	0.51%	155,958	$17,049,000	—	31 Dec 2013	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.49%	150,785	$16,595,000	—	31 Dec 2013	13F
Nationwide Fund Advisors	13F	Company	0.46%	142,206	$15,546,000	—	31 Dec 2013	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.45%	137,026	$14,980,000	—	31 Dec 2013	13F

Institutional Holders of ACUITY INC. (DE) - Common Stock (AYI) as of Q1 2014

As of 31 Mar 2014, ACUITY INC. (DE) - Common Stock (AYI) was held by 279 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 40,369,263 shares. The largest 10 holders included PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, JPMORGAN CHASE & CO, BlackRock Fund Advisors, COLUMBIA WANGER ASSET MANAGEMENT LLC, ATLANTA CAPITAL MANAGEMENT CO L L C, State Street Corp, BlackRock Institutional Trust Company, N.A., WELLINGTON MANAGEMENT CO LLP, and Standard Life Investments LTD. This page lists 279 institutional shareholders reporting positions in this security for the Q1 2014 filing period.

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

Compare Q1 2014 vs Q4 2013 Across Filers

Q4 2013 holders

236

Q1 2014 holders

279

Holder diff

Investor	Q4 2013 Shares	Q1 2014 Shares	Share Diff	Share Chg %	Q4 2013 Value $	Q1 2014 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.