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 Q3 2015?

87 institutional investors reported AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock for Q3 2015. Use the holders table for investor-level position and value details.

APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI)

CUSIP: 03823U102

Q3 2015 13F Holders as of 30 Sep 2015

Type / Class: Equity / Common Stock
Shares outstanding: 74,607,593
Total 13F shares: 12,451,323
Share change: +2,996,819
Total reported value: $233,826,969
Put/Call ratio: 233%
Price per share: $18.78
Number of holders: 87
Value change: +$56,609,892
Number of buys: 57
Number of sells: 33

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: Q4 2015
Previous quarter: Q2 2015

Recent filing periods for CUSIP 03823U102:

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

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%	1,481,900	$25,726,000	—	30 Jun 2015	13F
ARDSLEY ADVISORY PARTNERS LP	13F	Company	0.93%	695,000	$12,065,000	—	30 Jun 2015	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.86%	643,431	$11,170,000	—	30 Jun 2015	13F
Trafelet Capital Management, L.P.	13F	Company	0.83%	619,676	$10,758,000	—	30 Jun 2015	13F
Hood River Capital Management LLC	13F	Company	0.72%	537,502	$9,331,000	—	30 Jun 2015	13F
GILDER GAGNON HOWE & CO LLC	13F	Company	0.61%	457,084	$7,935,000	—	30 Jun 2015	13F
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC	13F	Company	0.57%	425,000	$7,378,000	—	30 Jun 2015	13F
SELZ CAPITAL LLC	13F	Company	0.54%	400,000	$6,944,000	—	30 Jun 2015	13F
BlackRock Fund Advisors	13F	Company	0.52%	390,601	$6,781,000	—	30 Jun 2015	13F
VANGUARD GROUP INC	13F	Company	0.43%	318,144	$5,523,000	—	30 Jun 2015	13F
RUSSELL FRANK CO/	13F	Company	0.37%	272,956	$4,739,000	—	30 Jun 2015	13F
G2 Investment Partners Management LLC	13F	Company	0.37%	272,814	$4,736,000	—	30 Jun 2015	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.34%	255,177	$4,430,000	—	30 Jun 2015	13F
LORD, ABBETT & CO. LLC	13F	Company	0.31%	227,688	$3,953,000	—	30 Jun 2015	13F
STATE STREET CORP	13F	Company	0.28%	210,180	$3,649,000	—	30 Jun 2015	13F
Informed Momentum Co LLC	13F	Company	0.24%	178,499	$3,099,000	—	30 Jun 2015	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.2%	146,299	$2,540,000	—	30 Jun 2015	13F
NORTHERN TRUST CORP	13F	Company	0.19%	138,596	$2,406,000	—	30 Jun 2015	13F
GOLDMAN CAPITAL MANAGEMENT INC	13F	Company	0.18%	131,400	$2,281,000	—	30 Jun 2015	13F
CARDINAL CAPITAL MANAGEMENT LLC /CT	13F	Company	0.17%	127,900	$2,220,000	—	30 Jun 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.16%	119,013	$2,066,000	—	30 Jun 2015	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.15%	112,001	$1,944,000	—	30 Jun 2015	13F
RICE HALL JAMES & ASSOCIATES, LLC	13F	Company	0.14%	107,262	$1,862,000	—	30 Jun 2015	13F
Bank of New York Mellon Corp	13F	Company	0.14%	104,725	$1,818,000	—	30 Jun 2015	13F
EMERALD MUTUAL FUND ADVISERS TRUST	13F	Company	0.14%	101,989	$1,771,000	—	30 Jun 2015	13F
WASATCH ADVISORS LP	13F	Company	0.12%	90,000	$1,562,000	—	30 Jun 2015	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.11%	84,556	$1,468,000	—	30 Jun 2015	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	0.11%	80,610	$1,400,000	—	30 Jun 2015	13F
ROYCE & ASSOCIATES LP	13F	Company	0.1%	72,500	$1,259,000	—	30 Jun 2015	13F
PERKINS CAPITAL MANAGEMENT INC	13F	Company	0.09%	67,250	$1,167,000	—	30 Jun 2015	13F
1492 Capital Management LLC	13F	Company	0.09%	66,858	$1,161,000	—	30 Jun 2015	13F
THOMPSON DAVIS & CO., INC.	13F	Company	0.08%	61,807	$1,073,000	—	30 Jun 2015	13F
BlackRock Investment Management, LLC	13F	Company	0.07%	54,966	$954,000	—	30 Jun 2015	13F
DRIEHAUS CAPITAL MANAGEMENT LLC	13F	Company	0.07%	54,567	$947,000	—	30 Jun 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.07%	52,663	$914,000	—	30 Jun 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.07%	51,646	$897,000	—	30 Jun 2015	13F
UBS Group AG	13F	Company	0.07%	51,472	$893,000	—	30 Jun 2015	13F
A.R.T. Advisors, LLC	13F	Company	0.06%	47,667	$827,000	—	30 Jun 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.05%	39,900	$693,000	—	30 Jun 2015	13F
Nuveen Asset Management, LLC	13F	Company	0.05%	38,579	$670,000	—	30 Jun 2015	13F
CITADEL ADVISORS LLC	13F	Company	0.05%	35,843	$622,000	—	30 Jun 2015	13F
ADVISORY RESEARCH INC	13F	Company	0.04%	33,100	$575,000	—	30 Jun 2015	13F
Mork Capital Management, LLC	13F	Company	0.04%	32,000	$556,000	—	30 Jun 2015	13F
MORGAN STANLEY	13F	Company	0.04%	31,449	$546,000	—	30 Jun 2015	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	0.04%	30,000	$521,000	—	30 Jun 2015	13F
CREDIT SUISSE AG/	13F	Company	0.04%	29,332	$509,000	—	30 Jun 2015	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.04%	27,288	$474,000	—	30 Jun 2015	13F
TEACHERS ADVISORS, LLC	13F	Company	0.03%	23,561	$409,000	—	30 Jun 2015	13F
NEWLAND CAPITAL MANAGEMENT, LLC	13F	Company	0.03%	22,491	$390,000	—	30 Jun 2015	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.03%	21,700	$377,000	—	30 Jun 2015	13F

Institutional Holders of APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI) as of Q3 2015

As of 30 Sep 2015, APPLIED OPTOELECTRONICS, INC. - Common Stock (AAOI) was held by 87 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 12,451,323 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, ARDSLEY ADVISORY PARTNERS, GILDER GAGNON HOWE & CO LLC, Whale Rock Capital Management LLC, TRAFELET BROKAW CAPITAL MANAGEMENT, L.P., KENNEDY CAPITAL MANAGEMENT, INC., Hood River Capital Management LLC, VANGUARD GROUP INC, BlackRock Fund Advisors, and SELZ CAPITAL LLC. This page lists 87 institutional shareholders reporting positions in this security for the Q3 2015 filing period.

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

Compare Q3 2015 vs Q2 2015 Across Filers

Q2 2015 holders

Q3 2015 holders

Holder diff

Investor	Q2 2015 Shares	Q3 2015 Shares	Share Diff	Share Chg %	Q2 2015 Value $	Q3 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.