What does CUSIP 013817507 represent in this 13F holders report?

CUSIP 013817507 is the security identifier for AA - ALCOA INC - COM used to aggregate holder disclosures.

How many institutions held AA - ALCOA INC - COM in Q3 2016?

39 institutional investors reported AA - ALCOA INC - COM for Q3 2016. Use the holders table for investor-level position and value details.

ALCOA INC - COM (AA)

CUSIP: 013817507

Q3 2016 13F Holders as of 30 Sep 2016

Security type / class: Equity / COM
Total 13F shares: 141,447,890
Total 13F value: $1,434,255,154
Share change: +141,447,890
SEC-reported price per share: $10.14
Number of holders: 39
Value change: +$1,434,255,154
Number of buys: 39

Security key

013817507

Report period

Q3 2016

Institutions

Top holders

AA full security history Ownership snapshot Full 13F holder table Alcoa Corp SEC filings Alcoa Corp company facts

Broader feeds

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Ownership snapshot

Top reported holders of AA - ALCOA INC - COM (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.

Comparable stake leader

VANGUARD GROUP INC

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

0/15

Latest evidence

30 Jun 2016

13F Highest disclosed value: $1,098,398,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

VANGUARD GROUP INC has the largest disclosed position value at $1.1B.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD GROUP INC's linked filing trail.

Disclosed position value Top 5

VANGUARD GROUP INC $1.1B

ELLIOTT MANAGEMENT CORP $719.35M

First Pacific Advisors, LP $597.51M

STATE STREET CORP $552.29M

BlackRock Institutional Trust Com... $322.05M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$1,098,398,000 118,489,630 shares	—	30 Jun 2016
ELLIOTT MANAGEMENT CORP	13F Company 13F	— denominator unverified	$719,352,000 77,600,000 shares	—	30 Jun 2016
First Pacific Advisors, LP	13F Company 13F	— denominator unverified	$597,509,000 64,456,242 shares	—	30 Jun 2016
STATE STREET CORP	13F Company 13F	— denominator unverified	$552,286,000 59,577,299 shares	—	30 Jun 2016
BlackRock Institutional Trust Company, N.A.	13F Company 13F	— denominator unverified	$322,050,000 34,741,129 shares	—	30 Jun 2016
MANNING & NAPIER ADVISORS LLC	13F Company 13F	— denominator unverified	$255,202,000 27,530,042 shares	—	30 Jun 2016

How to read this table

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 Q3 2016

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

Institutions

141,447,890

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-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 did not pass the local price check.

Compare Q3 2016 vs Q2 2016 Across Filers

Q2 2016 holders

Q3 2016 holders

Holder diff

Investor	Q2 2016 Shares	Q3 2016 Shares	Share Diff	Share Chg %	Q2 2016 value	Q3 2016 value	Value change	Value Chg %