How many institutions held AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 in Q1 2014?

81 institutional investors reported AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 for Q1 2014. Use the holders table for investor-level position and value details.

APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 (AAOI)

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

CUSIP 03823U102 is the security identifier for AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 used to aggregate holder disclosures.

CUSIP: 03823U102

Q1 2014 13F Holders as of 31 Mar 2014

Type / Class: Equity / Common Stock, par value $0.001
Shares outstanding: 80,112,357
Total 13F shares: 7,242,710
Share change: +4,011,182
Total reported value: $178,549,471
Price per share: $24.67
Number of holders: 81
Value change: +$100,972,965
Number of buys: 64
Number of sells: 22

Quarterly Holders Quick Answers

What is CUSIP 03823U102?
CUSIP 03823U102 identifies AAOI - APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 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 2014
Previous quarter: Q4 2013

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, par value $0.001 (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
GROW Partners, LLC	13F	Company	0.75%	598,000	$8,976,000	—	31 Dec 2013	13F
WALL STREET ASSOCIATES	13F	Company	0.43%	348,000	$5,223,000	—	31 Dec 2013	13F
COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT	13F	Company	0.38%	301,895	$4,531,000	—	31 Dec 2013	13F
EMERALD ADVISERS, LLC	13F	Company	0.37%	297,406	$4,464,000	—	31 Dec 2013	13F
EMERALD MUTUAL FUND ADVISERS TRUST	13F	Company	0.31%	248,097	$3,724,000	—	31 Dec 2013	13F
G2 Investment Partners Management LLC	13F	Company	0.16%	130,108	$1,953,000	—	31 Dec 2013	13F
Informed Momentum Co LLC	13F	Company	0.16%	129,676	$1,946,000	—	31 Dec 2013	13F
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/	13F	Company	0.16%	129,588	$1,945,000	—	31 Dec 2013	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.16%	126,033	$1,891,000	—	31 Dec 2013	13F
BlackRock Fund Advisors	13F	Company	0.12%	99,874	$1,499,000	—	31 Dec 2013	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.1%	78,939	$1,185,000	—	31 Dec 2013	13F
Park West Asset Management LLC	13F	Company	0.09%	75,469	$1,133,000	—	31 Dec 2013	13F
Nuveen Asset Management, LLC	13F	Company	0.09%	72,837	$1,093,000	—	31 Dec 2013	13F
VANGUARD GROUP INC	13F	Company	0.08%	62,896	$944,000	—	31 Dec 2013	13F
NORTHERN TRUST CORP	13F	Company	0.07%	57,551	$863,000	—	31 Dec 2013	13F
FORTALEZA ASSET MANAGEMENT INC/	13F	Company	0.07%	53,435	$802,000	—	31 Dec 2013	13F
WASATCH ADVISORS LP	13F	Company	0.05%	41,100	$617,000	—	31 Dec 2013	13F
BUCKHEAD CAPITAL MANAGEMENT LLC	13F	Company	0.05%	38,260	$574,000	—	31 Dec 2013	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.04%	34,102	$512,000	—	31 Dec 2013	13F
STATE STREET CORP	13F	Company	0.04%	33,861	$509,000	—	31 Dec 2013	13F
UBS AG	13F	Company	0.04%	30,357	$456,000	—	31 Dec 2013	13F
MORGAN STANLEY	13F	Company	0.04%	30,277	$455,000	—	31 Dec 2013	13F
PARADIGM CAPITAL MANAGEMENT INC/NY	13F	Company	0.04%	28,800	$432,000	—	31 Dec 2013	13F
ARDSLEY ADVISORY PARTNERS LP	13F	Company	0.03%	22,690	$341,000	—	31 Dec 2013	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.02%	19,137	$287,000	—	31 Dec 2013	13F
NORTHPOINTE CAPITAL LLC	13F	Company	0.02%	17,090	$258,000	—	31 Dec 2013	13F
MAGEE THOMSON INVESTMENT PARTNERS LLC	13F	Company	0.02%	16,216	$243,000	—	31 Dec 2013	13F
PRELUDE CAPITAL MANAGEMENT, LLC	13F	Company	0.02%	14,400	$216,000	—	31 Dec 2013	13F
MID CONTINENT CAPITAL LLC/IL	13F	Company	0.02%	13,100	$197,000	—	31 Dec 2013	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.01%	11,181	$168,000	—	31 Dec 2013	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.01%	10,780	$161,000	—	31 Dec 2013	13F
TFS CAPITAL LLC	13F	Company	0.01%	10,250	$154,000	—	31 Dec 2013	13F
BlackRock Investment Management, LLC	13F	Company	0.01%	9,675	$145,000	—	31 Dec 2013	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.01%	7,500	$113,000	—	31 Dec 2013	13F
TORONTO DOMINION BANK	13F	Company	0.01%	5,550	$83,000	—	31 Dec 2013	13F
THOMPSON DAVIS & CO., INC.	13F	Company	0.01%	4,250	$64,000	—	31 Dec 2013	13F
TEACHERS ADVISORS, LLC	13F	Company	0.01%	4,090	$61,000	—	31 Dec 2013	13F
BANK OF AMERICA CORP /DE/	13F	Company	0%	3,846	$58,000	—	31 Dec 2013	13F
Nationwide Fund Advisors	13F	Company	0%	3,059	$46,000	—	31 Dec 2013	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0%	2,748	$41,247	—	31 Dec 2013	13F
CITIGROUP INC	13F	Company	0%	2,048	$30,000	—	31 Dec 2013	13F
BLACKROCK ADVISORS LLC	13F	Company	0%	2,009	$30,000	—	31 Dec 2013	13F
STRS OHIO	13F	Company	0%	1,700	$26,000	—	31 Dec 2013	13F
HUNTINGTON NATIONAL BANK	13F	Company	0%	992	$15,000	—	31 Dec 2013	13F
DEUTSCHE BANK AG\	13F	Company	0%	847	$12,000	—	31 Dec 2013	13F
US BANCORP \DE\	13F	Company	0%	783	$12,000	—	31 Dec 2013	13F
BARCLAYS PLC	13F	Company	0%	419	$6,000	—	31 Dec 2013	13F
MANAGED ACCOUNT ADVISORS LLC	13F	Company	0%	410	$6,000	—	31 Dec 2013	13F
GLENMEDE TRUST CO NA	13F	Company	0%	174	$2,000	—	31 Dec 2013	13F
PIPER SANDLER & CO.	13F	Company	0%	36	$1,000	—	31 Dec 2013	13F

Institutional Holders of APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 (AAOI) as of Q1 2014

As of 31 Mar 2014, APPLIED OPTOELECTRONICS, INC. - Common Stock, par value $0.001 (AAOI) was held by 81 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 7,242,710 shares. The largest 10 holders included GILDER GAGNON HOWE & CO LLC, GROW Partners, LLC, COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT, G2 Investment Partners Management LLC, WALL STREET ASSOCIATES, EMERALD MUTUAL FUND ADVISERS TRUST, EMERALD ADVISERS INC/PA, Shannon River Fund Management LLC, Hood River Capital Management LLC, and FRED ALGER MANAGEMENT INC. This page lists 81 institutional shareholders reporting positions in this security for the Q1 2014 filing period.

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

Compare Q1 2014 vs Q4 2013 Across Filers

Q4 2013 holders

Q1 2014 holders

Holder diff

Investor	Q4 2013 Shares	Q1 2014 Shares	Share Diff	Share Chg %	Q4 2013 Value $	Q1 2014 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.