What does CUSIP 007973100 represent in this 13F holders report?

CUSIP 007973100 is the security identifier for AEIS - ADVANCED ENERGY INDUSTRIES INC - Common Stock used to aggregate holder disclosures.

How many institutions held AEIS - ADVANCED ENERGY INDUSTRIES INC - Common Stock in Q4 2014?

163 institutional investors reported AEIS - ADVANCED ENERGY INDUSTRIES INC - Common Stock for Q4 2014. Use the holders table for investor-level position and value details.

ADVANCED ENERGY INDUSTRIES INC - Common Stock (AEIS)

CUSIP: 007973100

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class: Equity / Common Stock
Shares outstanding: 37,745,768
Total 13F shares: 38,806,001
Share change: +1,563,711
Total reported value: $919,940,712
Put/Call ratio: 26%
Price per share: $23.70
Number of holders: 163
Value change: +$44,126,570
Number of buys: 82
Number of sells: 74

Quarterly Holders Quick Answers

What is CUSIP 007973100?
CUSIP 007973100 identifies AEIS - ADVANCED ENERGY INDUSTRIES INC - Common Stock in SEC institutional holdings data.

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Newer quarter: Q1 2015
Previous quarter: Q3 2014

Recent filing periods for CUSIP 007973100:

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

Top shareholders of AEIS - ADVANCED ENERGY INDUSTRIES INC - 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	8.7%	3,271,910	$61,479,000	—	30 Sep 2014	13F
ROYCE & ASSOCIATES LP	13F	Company	8.2%	3,089,194	$58,046,000	—	30 Sep 2014	13F
VANGUARD GROUP INC	13F	Company	6.6%	2,507,943	$47,124,000	—	30 Sep 2014	13F
AMERIPRISE FINANCIAL INC	13F	Company	6.1%	2,311,489	$43,434,000	—	30 Sep 2014	13F
BlackRock Fund Advisors	13F	Company	5.2%	1,946,624	$36,577,000	—	30 Sep 2014	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	5.1%	1,912,390	$35,935,000	—	30 Sep 2014	13F
FRONTIER CAPITAL MANAGEMENT CO LLC	13F	Company	3.9%	1,454,746	$27,335,000	—	30 Sep 2014	13F
Point72 Asset Management, L.P.	13F	Company	3%	1,145,000	$21,515,000	—	30 Sep 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	2.8%	1,044,256	$19,622,000	—	30 Sep 2014	13F
KILLEN GROUP INC	13F	Company	2.1%	807,147	$15,166,000	—	30 Sep 2014	13F
WESTFIELD CAPITAL MANAGEMENT CO LP	13F	Company	2.1%	799,600	$15,024,000	—	30 Sep 2014	13F
GUGGENHEIM CAPITAL LLC	13F	Company	2%	770,745	$14,482,000	—	30 Sep 2014	13F
NORTHERN TRUST CORP	13F	Company	2%	764,479	$14,364,000	—	30 Sep 2014	13F
STATE STREET CORP	13F	Company	2%	749,695	$14,087,000	—	30 Sep 2014	13F
Bank of New York Mellon Corp	13F	Company	1.8%	672,394	$12,634,000	—	30 Sep 2014	13F
QUENTEC ASSET MANAGEMENT LLC	13F	Company	1.7%	655,804	$12,322,000	—	30 Sep 2014	13F
Invesco Ltd.	13F	Company	1.7%	649,925	$12,212,000	—	30 Sep 2014	13F
INVESTMENT MANAGEMENT OF VIRGINIA LLC	13F	Company	1.6%	616,985	$11,593,000	—	30 Sep 2014	13F
FMR LLC	13F	Company	1.6%	592,988	$11,142,000	—	30 Sep 2014	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	1.5%	558,557	$10,495,000	—	30 Sep 2014	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.4%	542,307	$10,191,000	—	30 Sep 2014	13F
CLEARBRIDGE, LLC	13F	Company	1.3%	501,590	$9,425,000	—	30 Sep 2014	13F
NORGES BANK	13F	Company	1.3%	492,844	$9,261,000	—	30 Sep 2014	13F
FEDERATED HERMES, INC.	13F	Company	1%	383,735	$7,211,000	—	30 Sep 2014	13F
EAGLE BOSTON INVESTMENT MANAGEMENT INC	13F	Company	0.96%	361,564	$6,793,000	—	30 Sep 2014	13F
LSV ASSET MANAGEMENT	13F	Company	0.94%	355,317	$6,676,000	—	30 Sep 2014	13F
Smith, Graham & Co., Investment Advisors, LP	13F	Company	0.93%	352,102	$6,616,000	—	30 Sep 2014	13F
LG Capital Management, LP	13F	Company	0.88%	333,683	$6,270,000	—	30 Sep 2014	13F
Robert E. Robotti	13F	Individual	0.78%	295,675	$5,556,000	—	30 Sep 2014	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.67%	254,400	$4,780,000	—	30 Sep 2014	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.66%	250,775	$4,712,000	—	30 Sep 2014	13F
HIGHLAND CAPITAL MANAGEMENT LP	13F	Company	0.65%	244,100	$4,587,000	—	30 Sep 2014	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.6%	225,854	$4,244,000	—	30 Sep 2014	13F
FORESTERS INVESTMENT MANAGEMENT COMPANY, INC.	13F	Company	0.6%	225,850	$4,244,000	—	30 Sep 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.55%	207,774	$3,904,000	—	30 Sep 2014	13F
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F	Company	0.54%	202,350	$3,802,000	—	30 Sep 2014	13F
BHF Kleinwort Benson Group S.A.	13F	Company	0.51%	192,325	$3,614,000	—	30 Sep 2014	13F
TFS CAPITAL LLC	13F	Company	0.5%	190,431	$3,578,000	—	30 Sep 2014	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.5%	188,548	$3,543,000	—	30 Sep 2014	13F
BRYN MAWR CAPITAL MANAGEMENT INC	13F	Company	0.47%	177,988	$3,344,000	—	30 Sep 2014	13F
MACQUARIE GROUP LTD	13F	Company	0.47%	175,925	$3,306,000	—	30 Sep 2014	13F
MASON STREET ADVISORS, LLC	13F	Company	0.47%	175,684	$3,301,000	—	30 Sep 2014	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.44%	166,301	$3,125,000	—	30 Sep 2014	13F
Allianz Asset Management GmbH	13F	Company	0.42%	159,330	$2,993,000	—	30 Sep 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.41%	153,260	$2,880,000	—	30 Sep 2014	13F
BlackRock Investment Management, LLC	13F	Company	0.36%	134,816	$2,533,000	—	30 Sep 2014	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.34%	128,680	$2,418,000	—	30 Sep 2014	13F
Gotham Asset Management, LLC	13F	Company	0.33%	123,485	$2,320,000	—	30 Sep 2014	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	0.32%	121,085	$2,318,000	—	30 Sep 2014	13F
ETRADE Capital Management LLC	13F	Company	0.32%	120,613	$2,266,000	—	30 Sep 2014	13F

Institutional Holders of ADVANCED ENERGY INDUSTRIES INC - Common Stock (AEIS) as of Q4 2014

As of 31 Dec 2014, ADVANCED ENERGY INDUSTRIES INC - Common Stock (AEIS) was held by 163 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 38,806,001 shares. The largest 10 holders included PRICE T ROWE ASSOCIATES INC /MD/, Ameriprise Financial Inc, ROYCE & ASSOCIATES LLC, VANGUARD GROUP INC, Invesco Ltd., BlackRock Fund Advisors, DIMENSIONAL FUND ADVISORS LP, WESTFIELD CAPITAL MANAGEMENT CO LP, BlackRock Institutional Trust Company, N.A., and QUENTEC ASSET MANAGEMENT LLC. This page lists 163 institutional shareholders reporting positions in this security for the Q4 2014 filing period.

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

Compare Q4 2014 vs Q3 2014 Across Filers

Q3 2014 holders

167

Q4 2014 holders

163

Holder diff

-4

Investor	Q3 2014 Shares	Q4 2014 Shares	Share Diff	Share Chg %	Q3 2014 Value $	Q4 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.