Titelia

Fund shareholders of Applied Optoelectronics Inc

ISIN US03823U1025 · United States · LEI 529900I8U6Q5SYDNLT48

Fund shareholders
291
Of which ETFs
69 222 other funds
Value held
2.4B $
Share of capital
21.9 % of 84.6M shares on Aug 3, 2026
FundSharesValueWeight in fundShare of capital
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 2,420,119358.6M $0.02 %2.86 %as of Jun 30, 2026 ↗
iShares A.I. Innovation and Tech Active ETF BlackRock ETF Trust 1,585,258149.5M $1.15 %1.87 %as of Jul 31, 2026 ↗
Invesco Small Cap Value Fund AIM Sector Funds (Invesco Sector Funds) 1,369,547129.2M $1.16 %1.62 %as of Jul 31, 2026 ↗
Invesco Value Opportunities Fund AIM Sector Funds (Invesco Sector Funds) 1,099,832103.7M $1.14 %1.30 %as of Jul 31, 2026 ↗
VANGUARD INFORMATION TECHNOLOGY INDEX FUND VANGUARD WORLD FUND 984,501156M $0.09 %1.16 %as of May 31, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 874,426129.6M $0.07 %1.03 %as of Jun 30, 2026 ↗
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS 865,098128.2M $0.13 %1.02 %as of Jun 30, 2026 ↗
Hood River Small-Cap Growth Fund Manager Directed Portfolios 810,940120.1M $1.81 %0.96 %as of Jun 30, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 504,07974.7M $0.16 %0.60 %as of Jun 30, 2026 ↗
iShares Russell Mid-Cap Growth ETF iShares Trust 455,79067.5M $0.31 %0.54 %as of Jun 30, 2026 ↗
VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 339,57853.8M $0.31 %0.40 %as of May 31, 2026 ↗
Fidelity Extended Market Index Fund Fidelity Concord Street Trust 331,30652.5M $0.12 %0.39 %as of May 31, 2026 ↗
iShares Russell Mid-Cap ETF iShares Trust 316,84346.9M $0.08 %0.37 %as of Jun 30, 2026 ↗
Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST 308,23948.8M $0.21 %0.36 %as of May 31, 2026 ↗
iShares Russell 1000 Growth ETF iShares Trust 294,65043.7M $0.03 %0.35 %as of Jun 30, 2026 ↗
Fidelity Mid Cap Index Fund Fidelity Salem Street Trust 294,36327.8M $0.05 %0.35 %as of Jul 31, 2026 ↗
Victory Pioneer Select Mid Cap Growth Fund Victory Portfolios IV 209,25633.1M $1.75 %0.25 %as of May 31, 2026 ↗
Fidelity SAI Small-Mid Cap Momentum Index Fund Fidelity Salem Street Trust 196,08618.5M $0.44 %0.23 %as of Jul 31, 2026 ↗
iShares U.S. Telecommunications ETF iShares Trust 189,21828M $2.25 %0.22 %as of Jun 30, 2026 ↗
Invesco Dorsey Wright Technology Momentum ETF Invesco Exchange-Traded Fund Trust 181,52517.1M $2.94 %0.21 %as of Jul 31, 2026 ↗
Harbor Small Cap Growth Fund HARBOR FUNDS 175,20016.5M $0.62 %0.21 %as of Jul 31, 2026 ↗
Columbia Small Cap Growth Fund COLUMBIA FUNDS SERIES TRUST I 139,49322.1M $0.60 %0.16 %as of May 31, 2026 ↗
JNL/Invesco Small Cap Growth Fund JNL Series Trust 136,44620.2M $1.00 %0.16 %as of Jun 30, 2026 ↗
U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 125,63211.8M $0.06 %0.15 %as of Jul 31, 2026 ↗
State Street(R) SPDR(R) S&P(R) Telecom ETF SPDR SERIES TRUST 122,93018.2M $2.56 %0.15 %as of Jun 30, 2026 ↗
Invesco Small Cap Growth Fund AIM Growth Series (Invesco Growth Series) 122,01018.1M $0.99 %0.14 %as of Jun 30, 2026 ↗
Fidelity MSCI Information Technology Index ETF FIDELITY COVINGTON TRUST 121,87011.5M $0.06 %0.14 %as of Jul 31, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 121,35219.2M $0.01 %0.14 %as of May 31, 2026 ↗
BlackRock Advantage Small Cap Core Fund BlackRock Funds 119,00018.9M $0.36 %0.14 %as of May 29, 2026 ↗
Fidelity Large Cap Growth Index Fund Fidelity Salem Street Trust 101,5859.6M $0.02 %0.12 %as of Jul 31, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 98,05815.5M $0.01 %0.12 %as of May 31, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 97,53414.5M $0.02 %0.12 %as of Jun 30, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 94,5478.9M $0.04 %0.11 %as of Jul 31, 2026 ↗
Fidelity Mid Cap Growth Index Fund Fidelity Salem Street Trust 82,48312.2M $0.31 %0.10 %as of Jun 30, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 81,6477.7M $0.02 %0.10 %as of Jul 31, 2026 ↗
Voya Small Cap Growth Fund Voya Equity Trust 74,51811.8M $0.56 %0.09 %as of May 31, 2026 ↗
Invesco Value Opportunities Portfolio Brighthouse Funds Trust II 73,46410.9M $1.70 %0.09 %as of Jun 30, 2026 ↗
Federated Hermes MDT Mid Cap Growth Fund Federated Hermes Equity Funds 67,9526.4M $0.10 %0.08 %as of Jul 31, 2026 ↗
William Blair Small-Mid Cap Growth Fund WILLIAM BLAIR FUNDS 64,7009.6M $0.73 %0.08 %as of Jun 30, 2026 ↗
Nuveen Equity Index Fund TIAA-CREF Funds 63,0595.9M $0.01 %0.07 %as of Jul 31, 2026 ↗
Alger Large Cap Growth Portfolio ALGER PORTFOLIOS 60,5069M $1.78 %0.07 %as of Jun 30, 2026 ↗
Emerald Growth Fund RBB Fund, Inc. 60,1705.7M $0.38 %0.07 %as of Jul 31, 2026 ↗
First Trust Small Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 59,2255.6M $0.43 %0.07 %as of Jul 31, 2026 ↗
Invesco Small Cap Growth Portfolio Brighthouse Funds Trust I 57,7648.6M $0.99 %0.07 %as of Jun 30, 2026 ↗
Invesco V.I. American Value Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) 54,8458.1M $1.70 %0.06 %as of Jun 30, 2026 ↗
iShares Russell 1000 ETF iShares Trust 53,6577.9M $0.02 %0.06 %as of Jun 30, 2026 ↗
Hood River New Opportunities Fund Manager Directed Portfolios 52,6807.8M $0.62 %0.06 %as of Jun 30, 2026 ↗
VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS 49,2907.8M $0.46 %0.06 %as of May 31, 2026 ↗
Small Cap Dynamic Growth Fund John Hancock Funds II 48,4717.7M $1.46 %0.06 %as of May 31, 2026 ↗
Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST 45,7954.3M $0.01 %0.05 %as of Jul 31, 2026 ↗
Janus Henderson Small/Mid Cap Growth Alpha ETF Janus Detroit Street Trust 45,7194.3M $0.41 %0.05 %as of Jul 31, 2026 ↗
Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust 45,6137.2M $0.03 %0.05 %as of May 31, 2026 ↗
Large Cap Index Master Portfolio Master Investment Portfolio 44,5186.6M $0.02 %0.05 %as of Jun 30, 2026 ↗
Nuveen Large Cap Growth Index Fund TIAA-CREF Funds 43,7254.1M $0.02 %0.05 %as of Jul 31, 2026 ↗
Corgi Lithography & Semiconductor Photonics ETF Corgi ETF Trust I 43,4246.4M $1.49 %0.05 %as of Jun 30, 2026 ↗
Adara Smaller Companies Fund RBB Fund, Inc. 41,5016.6M $0.80 %0.05 %as of May 31, 2026 ↗
Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust 40,9623.9M $0.01 %0.05 %as of Jul 31, 2026 ↗
Small-Cap Growth Portfolio PACIFIC SELECT FUND 40,5116M $1.01 %0.05 %as of Jun 30, 2026 ↗
Tuttle Capital Pure Play Photonics ETF ETF Opportunities Trust 40,4886M $3.59 %0.05 %as of Jun 30, 2026 ↗
VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS 40,3746M $0.01 %0.05 %as of Jun 30, 2026 ↗
SmallCap Growth Fund I Principal Funds, Inc 38,4153.6M $0.15 %0.05 %as of Jul 31, 2026 ↗
Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST 37,7596M $0.01 %0.04 %as of May 31, 2026 ↗
iShares Russell 2500 ETF iShares Trust 37,1205.5M $0.15 %0.04 %as of Jun 30, 2026 ↗
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS 36,5055.4M $0.02 %0.04 %as of Jun 30, 2026 ↗
VANGUARD STRATEGIC SMALL-CAP EQUITY FUND VANGUARD HORIZON FUNDS 36,2705.4M $0.17 %0.04 %as of Jun 30, 2026 ↗
Carillon Eagle Small Cap Growth Fund Carillon Series Trust 35,3575.2M $1.05 %0.04 %as of Jun 30, 2026 ↗
iShares Expanded Tech Sector ETF iShares Trust 35,1015.2M $0.05 %0.04 %as of Jun 30, 2026 ↗
VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS 34,8225.2M $0.02 %0.04 %as of Jun 30, 2026 ↗
JPMorgan BetaBuilders U.S. Mid Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust 33,4983.2M $0.16 %0.04 %as of Jul 31, 2026 ↗
T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC. 31,4494.7M $0.04 %0.04 %as of Jun 30, 2026 ↗
Neuberger Small Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS 29,9924.8M $0.68 %0.04 %as of May 31, 2026 ↗
Dimensional U.S. Small Cap ETF Dimensional ETF Trust 29,8502.8M $0.02 %0.04 %as of Jul 31, 2026 ↗
First Trust Small Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 29,4402.8M $0.20 %0.03 %as of Jul 31, 2026 ↗
Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust 27,8552.6M $0.10 %0.03 %as of Jul 31, 2026 ↗
Goldman Sachs Small Cap Growth Fund Goldman Sachs Trust 27,0424.3M $0.93 %0.03 %as of May 31, 2026 ↗
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST 26,6003.9M $0.13 %0.03 %as of Jun 30, 2026 ↗
Small Cap Index Fund VALIC Co I 26,4164.2M $0.31 %0.03 %as of May 31, 2026 ↗
Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust 26,3152.5M $0.09 %0.03 %as of Jul 31, 2026 ↗
iShares U.S. Small-Cap Equity Factor ETF iShares Trust 26,0222.5M $0.06 %0.03 %as of Jul 31, 2026 ↗
iShares ESG Aware MSCI USA Small-Cap ETF iShares Trust 25,9544.1M $0.17 %0.03 %as of May 31, 2026 ↗
JNL/Mellon Information Technology Sector Fund JNL Series Trust 25,3223.8M $0.04 %0.03 %as of Jun 30, 2026 ↗
Small Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC 24,0913.6M $0.40 %0.03 %as of Jun 30, 2026 ↗
iShares Morningstar Small-Cap Growth ETF iShares Trust 24,0142.3M $0.23 %0.03 %as of Jul 31, 2026 ↗
Dimensional U.S. Equity Market ETF Dimensional ETF Trust 22,4682.1M $0.01 %0.03 %as of Jul 31, 2026 ↗
Driehaus Micro Cap Growth Fund Driehaus Mutual Funds 21,9403.3M $0.54 %0.03 %as of Jun 30, 2026 ↗
SA Invesco Growth Opportunities Portfolio SUNAMERICA SERIES TRUST 20,9252M $0.73 %0.02 %as of Jul 31, 2026 ↗
iShares Russell 3000 ETF iShares Trust 20,6983.1M $0.02 %0.02 %as of Jun 30, 2026 ↗
State Street(R) SPDR(R) FactSet Innovative Technology ETF SPDR SERIES TRUST 20,3623M $4.41 %0.02 %as of Jun 30, 2026 ↗
JPMorgan U.S. Momentum Factor ETF J.P. Morgan Exchange-Traded Fund Trust 19,9941.9M $0.08 %0.02 %as of Jul 31, 2026 ↗
SMALL COMPANY GROWTH PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS 19,3262.9M $0.17 %0.02 %as of Jun 30, 2026 ↗
VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS 19,1162.8M $0.02 %0.02 %as of Jun 30, 2026 ↗
LVIP Nomura SMID Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 18,9162.8M $0.37 %0.02 %as of Jun 30, 2026 ↗
Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust 17,7672.8M $0.03 %0.02 %as of May 31, 2026 ↗
HARTFORD SMALL CAP GROWTH HLS FUND HARTFORD SERIES FUND INC 17,6242.6M $0.39 %0.02 %as of Jun 30, 2026 ↗
College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund 17,3092.6M $0.00 %0.02 %as of Jun 30, 2026 ↗
M Capital Appreciation Fund NORTHERN LIGHTS FUND TRUST II 16,4442.4M $0.77 %0.02 %as of Jun 30, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 16,4432.6M $0.00 %0.02 %as of May 31, 2026 ↗
Alger 35 ETF Alger ETF Trust 16,0822.4M $1.20 %0.02 %as of Jun 30, 2026 ↗
AMG Frontier Small Cap Growth Fund AMG Funds I 16,0361.5M $1.61 %0.02 %as of Jul 31, 2026 ↗
Optimum Small-Mid Cap Growth Fund Optimum Fund Trust 15,8872.4M $0.25 %0.02 %as of Jun 30, 2026 ↗

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The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
Roundhill Meme Stock ETF Roundhill ETF Trust 9.35 %as of Jun 30, 2026 ↗
State Street(R) SPDR(R) FactSet Innovative Technology ETF SPDR SERIES TRUST 4.41 %as of Jun 30, 2026 ↗
Tuttle Capital Pure Play Photonics ETF ETF Opportunities Trust 3.59 %as of Jun 30, 2026 ↗
Invesco Dorsey Wright Technology Momentum ETF Invesco Exchange-Traded Fund Trust 2.94 %as of Jul 31, 2026 ↗
Defiance Retail Kings ETF ETF Series Solutions 2.90 %as of Jun 30, 2026 ↗
Golden Eagle Dynamic Hypergrowth ETF ETF Opportunities Trust 2.62 %as of Jun 30, 2026 ↗
State Street(R) SPDR(R) S&P(R) Telecom ETF SPDR SERIES TRUST 2.56 %as of Jun 30, 2026 ↗
iShares U.S. Telecommunications ETF iShares Trust 2.25 %as of Jun 30, 2026 ↗
Kennedy Capital Small Cap Growth Fund INVESTMENT MANAGERS SERIES TRUST II 2.14 %as of Jun 30, 2026 ↗
Telecommunications Fund Rydex Series Funds 1.90 %as of Jun 30, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q3291+2018,544,290+1.4 %
2026Q2271+8318,279,850+2.6 %
2026Q1188+1617,820,074+46.6 %
2025Q4172+612,156,520-3.9 %
2025Q3166+2412,652,256+56.6 %
2025Q2142-98,080,715-1.5 %
2025Q1151+128,206,703-13.9 %
2024Q4139+389,530,298-0.4 %
2024Q3101+209,570,069+6.1 %
2024Q281+209,022,516+37.2 %
2024Q161+96,577,873+15.5 %
2023Q4525,692,938

Institutional managers

364 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.7,192,329608.4M $as of Mar 31, 2026
OBERWEIS ASSET MANAGEMENT INC/2,349,969198.8M $as of Mar 31, 2026
JANE STREET GROUP, LLC2,279,318192.8M $as of Mar 31, 2026
D. E. Shaw & Co., Inc.2,117,157179.1M $as of Mar 31, 2026
Invesco Ltd.2,014,405170.4M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/1,732,381146.5K $as of Mar 31, 2026
STATE STREET CORP1,644,293139.1M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC1,621,305137.2M $as of Mar 31, 2026
Hood River Capital Management LLC1,275,519107.9M $as of Mar 31, 2026
Value Aligned Research Advisors, LLC1,267,938107.3M $as of Mar 31, 2026
JPMORGAN CHASE & CO1,111,13294.7M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC1,084,76491.8M $as of Mar 31, 2026
UBS Group AG970,74482.1M $as of Mar 31, 2026
RAYMOND JAMES FINANCIAL INC733,69662.2M $as of Mar 31, 2026
MORGAN STANLEY727,56661.5M $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.643,14554.4K $as of Mar 31, 2026
Driehaus Capital Management LLC632,33753.5M $as of Mar 31, 2026
NORTHERN TRUST CORP583,49449.4M $as of Mar 31, 2026
RENAISSANCE TECHNOLOGIES LLC565,27947.8M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC532,22845M $as of Mar 31, 2026
NEUBERGER BERMAN GROUP LLC517,34144M $as of Mar 31, 2026
Squarepoint Ops LLC495,79841.9M $as of Mar 31, 2026
Balyasny Asset Management L.P.468,87039.7M $as of Mar 31, 2026
GILDER GAGNON HOWE & CO LLC455,37538.5M $as of Mar 31, 2026
TUDOR INVESTMENT CORP ET AL442,78137.5M $as of Mar 31, 2026

Declared shareholders of Applied Optoelectronics Inc

There are 2 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
BlackRock, Inc. 5.40 %4,342,797as of Jun 30, 2026 · SCHEDULE 13G
JANE STREET GROUP, LLC and 4 others2.40 %1,952,757as of Jun 30, 2026 · SCHEDULE 13G

Funds holding the debt of Applied Optoelectronics Inc

6 funds declare 6 bond lines of this company. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
ABSOLUTE CONVERTIBLE ARBITRAGE FUND125M $as of Jun 30, 2026
JNL Multi-Manager Alternative Fund16.3M $as of Jun 30, 2026
Fidelity Convertible Securities Fund13.9M $as of May 31, 2026
Franklin Alternative Strategies Fund12M $as of May 29, 2026
PACE Alternative Strategies Investments11.6M $as of Jul 31, 2026
Fidelity Strategic Dividend and Income Fund11.5M $as of May 31, 2026
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Titelia. "Fund shareholders of Applied Optoelectronics Inc". https://titelia.com/en/stocks/applied-optoelectronics-inc-US03823U1025