What does CUSIP 03823U102 represent in this 13F holders report?

CUSIP 03823U102 is the security identifier for AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock in Q4 2016?

110 institutional investors reported AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock for Q4 2016. Use the holders table for investor-level position and value details.

APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI)

CUSIP: 03823U102

Q4 2016 13F Holders as of 31 Dec 2016

Type / Class: Equity / Common Stock
Shares outstanding: 77,306,358
Total 13F shares: 13,466,074
Share change: +696,969
Total reported value: $315,856,406
Put/Call ratio: 242%
Price per share: $23.44
Number of holders: 110
Value change: +$17,349,190
Number of buys: 64
Number of sells: 52

Quarterly Holders Quick Answers

What is CUSIP 03823U102?
CUSIP 03823U102 identifies AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock in SEC institutional holdings data.

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Newer quarter: Q1 2017
Previous quarter: Q3 2016

Recent filing periods for CUSIP 03823U102:

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Top shareholders of AAOI - APPLIED OPTOELECTRONICS, 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
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	2.5%	1,913,078	$42,489,000	—	30 Sep 2016	13F
Trafelet Capital Management, L.P.	13F	Company	1.3%	1,028,635	$22,846,000	—	30 Sep 2016	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.94%	726,747	$16,141,000	—	30 Sep 2016	13F
Whale Rock Capital Management LLC	13F	Company	0.85%	659,431	$14,646,000	—	30 Sep 2016	13F
VANGUARD GROUP INC	13F	Company	0.76%	591,195	$13,131,000	—	30 Sep 2016	13F
ROYCE & ASSOCIATES LP	13F	Company	0.62%	482,585	$10,718,000	—	30 Sep 2016	13F
GOLDMAN CAPITAL MANAGEMENT INC	13F	Company	0.61%	469,300	$10,423,000	—	30 Sep 2016	13F
BlackRock Fund Advisors	13F	Company	0.6%	462,603	$10,274,000	—	30 Sep 2016	13F
Hood River Capital Management LLC	13F	Company	0.55%	423,368	$9,403,000	—	30 Sep 2016	13F
GILDER GAGNON HOWE & CO LLC	13F	Company	0.54%	421,296	$9,357,000	—	30 Sep 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.54%	414,727	$9,211,000	—	30 Sep 2016	13F
EMERALD ADVISERS, LLC	13F	Company	0.54%	414,641	$9,209,000	—	30 Sep 2016	13F
SELZ CAPITAL LLC	13F	Company	0.53%	413,000	$9,173,000	—	30 Sep 2016	13F
EMERALD MUTUAL FUND ADVISERS TRUST	13F	Company	0.52%	401,283	$8,912,000	—	30 Sep 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.38%	294,348	$6,537,000	—	30 Sep 2016	13F
WADDELL & REED FINANCIAL INC	13F	Company	0.37%	288,186	$6,401,000	—	30 Sep 2016	13F
STATE STREET CORP	13F	Company	0.32%	247,582	$5,500,000	—	30 Sep 2016	13F
PKO Investment Management Joint-Stock Co	13F	Company	0.27%	212,500	$4,719,625	—	30 Sep 2016	13F
NORTHERN TRUST CORP	13F	Company	0.21%	159,223	$3,536,000	—	30 Sep 2016	13F
Venator Capital Management Ltd.	13F	Company	0.19%	144,272	$3,204,000	—	30 Sep 2016	13F
Informed Momentum Co LLC	13F	Company	0.17%	134,219	$2,981,000	—	30 Sep 2016	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.16%	126,583	$2,813,000	—	30 Sep 2016	13F
Portolan Capital Management, LLC	13F	Company	0.16%	125,696	$2,792,000	—	30 Sep 2016	13F
HAP Trading, LLC	13F	Company	0.16%	121,373	$2,696,000	—	30 Sep 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.14%	106,207	$2,358,000	—	30 Sep 2016	13F
SIGNIA CAPITAL MANAGEMENT LLC	13F	Company	0.14%	104,578	$2,323,000	—	30 Sep 2016	13F
Emerald Acquisition Ltd.	13F	Company	0.13%	99,288	$2,205,000	—	30 Sep 2016	13F
WALL STREET ASSOCIATES	13F	Company	0.13%	98,900	$2,197,000	—	30 Sep 2016	13F
D. E. Shaw & Co., Inc.	13F	Company	0.13%	98,676	$2,192,000	—	30 Sep 2016	13F
CARDINAL CAPITAL MANAGEMENT LLC /CT	13F	Company	0.1%	80,280	$1,783,000	—	30 Sep 2016	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.1%	77,892	$1,730,000	—	30 Sep 2016	13F
BlackRock Investment Management, LLC	13F	Company	0.09%	70,144	$1,558,000	—	30 Sep 2016	13F
S Squared Technology, LLC	13F	Company	0.08%	64,784	$1,439,000	—	30 Sep 2016	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.08%	61,528	$1,367,000	—	30 Sep 2016	13F
Bank of New York Mellon Corp	13F	Company	0.08%	60,765	$1,349,000	—	30 Sep 2016	13F
Verition Fund Management LLC	13F	Company	0.08%	60,000	$1,333,000	—	30 Sep 2016	13F
DRIEHAUS CAPITAL MANAGEMENT LLC	13F	Company	0.08%	59,625	$1,324,000	—	30 Sep 2016	13F
CITADEL ADVISORS LLC	13F	Company	0.08%	58,676	$1,304,000	—	30 Sep 2016	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.07%	57,021	$1,266,000	—	30 Sep 2016	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.07%	52,725	$1,171,000	—	30 Sep 2016	13F
MORGAN STANLEY	13F	Company	0.07%	50,907	$1,130,000	—	30 Sep 2016	13F
TOTH FINANCIAL ADVISORY CORP	13F	Company	0.07%	50,650	$1,125,000	—	30 Sep 2016	13F
OBERWEIS ASSET MANAGEMENT INC/	13F	Company	0.06%	50,100	$1,113,000	—	30 Sep 2016	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.06%	45,564	$1,012,000	—	30 Sep 2016	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.05%	39,900	$886,000	—	30 Sep 2016	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.05%	35,731	$794,000	—	30 Sep 2016	13F
PALISADE CAPITAL MANAGEMENT, LP	13F	Company	0.05%	35,580	$790,000	—	30 Sep 2016	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.05%	34,892	$775,000	—	30 Sep 2016	13F
HighTower Advisors, LLC	13F	Company	0.04%	30,237	$668,000	—	30 Sep 2016	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	0.04%	29,466	$654,000	—	30 Sep 2016	13F

Institutional Holders of APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI) as of Q4 2016

As of 31 Dec 2016, APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI) was held by 110 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 13,466,074 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, TRAFELET BROKAW CAPITAL MANAGEMENT, L.P., Whale Rock Capital Management LLC, VANGUARD GROUP INC, BlackRock Fund Advisors, Hood River Capital Management LLC, KENNEDY CAPITAL MANAGEMENT, INC., EMERALD ADVISERS INC/PA, GILDER GAGNON HOWE & CO LLC, and BlackRock Institutional Trust Company, N.A.. This page lists 110 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

Q4 2016 holders

110

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.