What does CUSIP 011659109 represent in this 13F holders report?

CUSIP 011659109 is the security identifier for ALK - ALASKA AIR GROUP, INC. - COMMON STOCK used to aggregate holder disclosures.

How many institutions held ALK - ALASKA AIR GROUP, INC. - COMMON STOCK in Q1 2015?

397 institutional investors reported ALK - ALASKA AIR GROUP, INC. - COMMON STOCK for Q1 2015. Use the holders table for investor-level position and value details.

ALASKA AIR GROUP, INC. - COMMON STOCK (ALK)

CUSIP: 011659109

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class: Equity / COMMON STOCK
Shares outstanding: 114,608,522
Total 13F shares: 114,007,865
Share change: -4,493,797
Total reported value: $7,546,598,012
Put/Call ratio: 339%
Price per share: $66.18
Number of holders: 397
Value change: -$287,547,886
Number of buys: 196
Number of sells: 190

Quarterly Holders Quick Answers

What is CUSIP 011659109?
CUSIP 011659109 identifies ALK - ALASKA AIR GROUP, INC. - 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 2015
Previous quarter: Q4 2014

Recent filing periods for CUSIP 011659109:

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

Top shareholders of ALK - ALASKA AIR 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	7.7%	8,851,920	$528,991,000	—	31 Dec 2014	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	6.8%	7,811,600	$466,821,000	—	31 Dec 2014	13F
PRIMECAP MANAGEMENT CO/CA/	13F	Company	6.3%	7,196,526	$430,064,000	—	31 Dec 2014	13F
BlackRock Fund Advisors	13F	Company	4.6%	5,278,119	$315,420,000	—	31 Dec 2014	13F
PAR CAPITAL MANAGEMENT INC	13F	Company	4.1%	4,702,364	$281,013,000	—	31 Dec 2014	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	4%	4,546,610	$271,702,000	—	31 Dec 2014	13F
AJO, LP	13F	Company	3.2%	3,636,780	$217,334,000	—	31 Dec 2014	13F
STATE STREET CORP	13F	Company	3.1%	3,574,193	$213,596,000	—	31 Dec 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	3.1%	3,500,691	$209,201,000	—	31 Dec 2014	13F
FRANKLIN RESOURCES INC	13F	Company	2.8%	3,221,600	$192,523,000	—	31 Dec 2014	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	2.1%	2,453,425	$146,617,000	—	31 Dec 2014	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.7%	1,931,085	$115,403,000	—	31 Dec 2014	13F
JAMES INVESTMENT RESEARCH, INC.	13F	Company	1.6%	1,808,051	$108,049,000	—	31 Dec 2014	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.6%	1,795,351	$107,290,000	—	31 Dec 2014	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	1.5%	1,722,530	$102,938,000	—	31 Dec 2014	13F
Bank of New York Mellon Corp	13F	Company	1.5%	1,709,443	$102,156,000	—	31 Dec 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	1.4%	1,592,156	$95,147,000	—	31 Dec 2014	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	1.3%	1,446,784	$86,460,000	—	31 Dec 2014	13F
Ninety One UK Ltd	13F	Company	1.2%	1,391,936	$83,182,000	—	31 Dec 2014	13F
Altimeter Capital Management, LP	13F	Company	1.2%	1,328,146	$79,370,000	—	31 Dec 2014	13F
JPMORGAN CHASE & CO	13F	Company	1.1%	1,311,181	$78,355,000	—	31 Dec 2014	13F
RUSSELL FRANK CO/	13F	Company	1%	1,199,781	$71,713,000	—	31 Dec 2014	13F
FMR LLC	13F	Company	1%	1,177,675	$70,378,000	—	31 Dec 2014	13F
AXA S.A.	13F	Company	1%	1,156,784	$69,130,000	—	31 Dec 2014	13F
CITADEL ADVISORS LLC	13F	Company	0.93%	1,070,130	$63,951,000	—	31 Dec 2014	13F
NORTHERN TRUST CORP	13F	Company	0.93%	1,060,398	$63,370,000	—	31 Dec 2014	13F
Allianz Asset Management GmbH	13F	Company	0.91%	1,045,333	$62,469,000	—	31 Dec 2014	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.87%	994,536	$59,433,000	—	31 Dec 2014	13F
MORGAN STANLEY	13F	Company	0.85%	968,556	$57,882,000	—	31 Dec 2014	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.82%	942,672	$56,334,000	—	31 Dec 2014	13F
BANK OF MONTREAL /CAN/	13F	Company	0.77%	884,018	$52,828,000	—	31 Dec 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.75%	862,858	$51,564,000	—	31 Dec 2014	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.74%	847,804	$50,665,000	—	31 Dec 2014	13F
FEDERATED HERMES, INC.	13F	Company	0.73%	834,868	$49,891,000	—	31 Dec 2014	13F
State of New Jersey Common Pension Fund D	13F	Company	0.71%	815,000	$48,704,000	—	31 Dec 2014	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.59%	681,692	$47,514,000	—	31 Dec 2014	13F
Clearbridge Investments, LLC	13F	Company	0.68%	774,253	$46,269,000	—	31 Dec 2014	13F
RENAISSANCE GROUP LLC	13F	Company	0.6%	689,244	$41,189,000	—	31 Dec 2014	13F
LSV ASSET MANAGEMENT	13F	Company	0.59%	672,914	$40,213,000	—	31 Dec 2014	13F
FIRST QUADRANT LLC/CA	13F	Company	0.56%	645,685	$38,586,000	—	31 Dec 2014	13F
NORDEA INVESTMENT MANAGEMENT AB	13F	Company	0.56%	638,659	$38,166,000	—	31 Dec 2014	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.56%	636,559	$38,040,000	—	31 Dec 2014	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.55%	629,937	$37,645,000	—	31 Dec 2014	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.54%	614,099	$36,699,000	—	31 Dec 2014	13F
Neuberger Berman Group LLC	13F	Company	0.52%	600,769	$35,901,000	—	31 Dec 2014	13F
NORGES BANK	13F	Company	0.51%	583,488	$34,869,000	—	31 Dec 2014	13F
SOROS FUND MANAGEMENT LLC	13F	Company	0.5%	576,447	$34,448,000	—	31 Dec 2014	13F
WINTON GROUP Ltd	13F	Company	0.48%	548,905	$32,803,000	—	31 Dec 2014	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.47%	542,600	$32,426,000	—	31 Dec 2014	13F
DEUTSCHE BANK AG\	13F	Company	0.46%	532,107	$31,797,000	—	31 Dec 2014	13F

Institutional Holders of ALASKA AIR GROUP, INC. - COMMON STOCK (ALK) as of Q1 2015

As of 31 Mar 2015, ALASKA AIR GROUP, INC. - COMMON STOCK (ALK) was held by 397 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 114,007,865 shares. The largest 10 holders included VANGUARD GROUP INC, PRIMECAP MANAGEMENT CO/CA/, RENAISSANCE TECHNOLOGIES LLC, BlackRock Fund Advisors, PAR CAPITAL MANAGEMENT INC, ACADIAN ASSET MANAGEMENT LLC, BlackRock Institutional Trust Company, N.A., STATE STREET CORP, AJO, LP, and FRANKLIN RESOURCES INC. This page lists 397 institutional shareholders reporting positions in this security for the Q1 2015 filing period.

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

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders

378

Q1 2015 holders

397

Holder diff

Investor	Q4 2014 Shares	Q1 2015 Shares	Share Diff	Share Chg %	Q4 2014 Value $	Q1 2015 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.