What does CUSIP 008252108 represent in this 13F holders report?

CUSIP 008252108 is the security identifier for AMG - AFFILIATED MANAGERS GROUP, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held AMG - AFFILIATED MANAGERS GROUP, INC. - Common Stock in Q4 2016?

513 institutional investors reported AMG - AFFILIATED MANAGERS GROUP, INC. - Common Stock for Q4 2016. Use the holders table for investor-level position and value details.

AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG)

CUSIP: 008252108

Q4 2016 13F Holders as of 31 Dec 2016

Type / Class: Equity / Common Stock
Shares outstanding: 26,701,627
Total 13F shares: 54,853,984
Share change: +454,917
Total reported value: $7,971,388,132
Put/Call ratio: 123%
Price per share: $145.30
Number of holders: 513
Value change: +$66,774,045
Number of buys: 244
Number of sells: 235

Quarterly Holders Quick Answers

What is CUSIP 008252108?
CUSIP 008252108 identifies AMG - AFFILIATED MANAGERS GROUP, INC. - Common Stock in SEC institutional holdings data.

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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.
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Explore More Reporting Periods

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

Newer quarter: Q1 2017
Previous quarter: Q3 2016

Recent filing periods for CUSIP 008252108:

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Top shareholders of AMG - AFFILIATED MANAGERS GROUP, 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
VANGUARD GROUP INC	13F	Company	18%	4,876,157	$705,579,000	—	30 Sep 2016	13F
STATE STREET CORP	13F	Company	8.1%	2,173,726	$314,528,000	—	30 Sep 2016	13F
ATLANTA CAPITAL MANAGEMENT CO L L C	13F	Company	7.1%	1,889,057	$273,346,000	—	30 Sep 2016	13F
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F	Company	6.9%	1,841,800	$266,508,000	—	30 Sep 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	6.3%	1,671,763	$241,905,000	—	30 Sep 2016	13F
BANK OF AMERICA CORP /DE/	13F	Company	5.5%	1,468,213	$212,451,000	—	30 Sep 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	5.4%	1,439,106	$208,238,000	—	30 Sep 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	5.2%	1,393,889	$201,696,000	—	30 Sep 2016	13F
Invesco Ltd.	13F	Company	5.1%	1,366,713	$197,764,000	—	30 Sep 2016	13F
CITADEL ADVISORS LLC	13F	Company	5%	1,329,509	$192,380,000	—	30 Sep 2016	13F
JPMORGAN CHASE & CO	13F	Company	4.7%	1,252,544	$181,244,000	—	30 Sep 2016	13F
Bank of New York Mellon Corp	13F	Company	3.4%	915,271	$132,438,000	—	30 Sep 2016	13F
BlackRock Fund Advisors	13F	Company	3.4%	908,109	$131,403,000	—	30 Sep 2016	13F
JENNISON ASSOCIATES LLC	13F	Company	3.4%	903,730	$130,770,000	—	30 Sep 2016	13F
DSM CAPITAL PARTNERS LLC	13F	Company	3.2%	861,148	$124,608,000	—	30 Sep 2016	13F
NICHOLAS COMPANY, INC.	13F	Company	2.9%	787,575	$113,962,000	—	30 Sep 2016	13F
DEUTSCHE BANK AG\	13F	Company	2.8%	741,757	$107,328,000	—	30 Sep 2016	13F
FRANKLIN RESOURCES INC	13F	Company	2.7%	732,135	$105,917,000	—	30 Sep 2016	13F
BLAIR WILLIAM & CO/IL	13F	Company	2.7%	727,394	$105,254,000	—	30 Sep 2016	13F
SIRIOS CAPITAL MANAGEMENT L P	13F	Company	2.7%	711,327	$102,929,000	—	30 Sep 2016	13F
NORTHERN TRUST CORP	13F	Company	2.7%	710,285	$102,778,000	—	30 Sep 2016	13F
MARSHALL WACE, LLP	13F	Company	2.7%	709,541	$102,671,000	—	30 Sep 2016	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	2.6%	704,584	$101,953,000	—	30 Sep 2016	13F
Sterling Capital Management LLC	13F	Company	2.6%	698,912	$101,133,000	—	30 Sep 2016	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	2.6%	692,018	$100,135,000	—	30 Sep 2016	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	2.4%	650,699	$94,157,000	—	30 Sep 2016	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	2.4%	633,453	$91,661,000	—	30 Sep 2016	13F
BlackRock Group LTD	13F	Company	1.8%	485,452	$70,244,000	—	30 Sep 2016	13F
Jackson Square Partners, LLC	13F	Company	1.8%	477,426	$69,083,000	—	30 Sep 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.8%	469,434	$67,820,000	—	30 Sep 2016	13F
CREDIT SUISSE AG/	13F	Company	1.6%	424,615	$61,442,000	—	30 Sep 2016	13F
Clearbridge Investments, LLC	13F	Company	1.6%	417,699	$60,441,000	—	30 Sep 2016	13F
WESTFIELD CAPITAL MANAGEMENT CO LP	13F	Company	1.6%	414,741	$60,013,000	—	30 Sep 2016	13F
NORGES BANK	13F	Company	1.5%	411,954	$56,933,000	—	30 Sep 2016	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	1.5%	388,696	$56,244,000	—	30 Sep 2016	13F
COLUMBIA WANGER ASSET MANAGEMENT LLC	13F	Company	1.4%	380,130	$55,005,000	—	30 Sep 2016	13F
Passport Capital, LLC	13F	Company	1.4%	361,974	$52,378,000	—	30 Sep 2016	13F
FMR LLC	13F	Company	1.4%	360,761	$52,202,000	—	30 Sep 2016	13F
Baird Financial Group, Inc.	13F	Company	1.3%	350,914	$50,777,000	—	30 Sep 2016	13F
MORGAN STANLEY	13F	Company	1.3%	350,574	$50,728,000	—	30 Sep 2016	13F
Granahan Investment Management, LLC	13F	Company	1.2%	321,200	$46,478,000	—	30 Sep 2016	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.2%	316,451	$45,790,000	—	30 Sep 2016	13F
Emerald Acquisition Ltd.	13F	Company	1.1%	289,419	$41,879,000	—	30 Sep 2016	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.1%	289,315	$41,857,000	—	30 Sep 2016	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	1.1%	288,624	$41,764,000	—	30 Sep 2016	13F
MACQUARIE GROUP LTD	13F	Company	1%	274,008	$39,649,000	—	30 Sep 2016	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.97%	260,176	$37,648,000	—	30 Sep 2016	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.9%	240,925	$34,862,000	—	30 Sep 2016	13F
Legal & General Group Plc	13F	Company	0.87%	232,966	$33,706,000	—	30 Sep 2016	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.84%	223,945	$32,405,000	—	30 Sep 2016	13F

Institutional Holders of AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG) as of Q4 2016

As of 31 Dec 2016, AFFILIATED MANAGERS GROUP, INC. - Common Stock (AMG) was held by 513 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 54,853,984 shares. The largest 10 holders included VANGUARD GROUP INC, STATE STREET CORP, MANUFACTURERS LIFE INSURANCE COMPANY, THE, ATLANTA CAPITAL MANAGEMENT CO L L C, GOLDMAN SACHS GROUP INC, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, BANK OF AMERICA CORP /DE/, WELLS FARGO & COMPANY/MN, JPMORGAN CHASE & CO, and BlackRock Institutional Trust Company, N.A.. This page lists 513 institutional shareholders reporting positions in this security for the Q4 2016 filing period.

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

Compare Q4 2016 vs Q3 2016 Across Filers

Q3 2016 holders

487

Q4 2016 holders

513

Holder diff

Investor	Q3 2016 Shares	Q4 2016 Shares	Share Diff	Share Chg %	Q3 2016 Value $	Q4 2016 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.