Applied Optoelectronics, Inc.
AAOI- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001158114
In the last 90 days, Applied Optoelectronics, Inc. insiders filed 0 open-market purchases and 7 sales; 483 institutions reported holding it in 13F filings for Q2 2026, worth $7.56B in total; superinvestors Greenwoods Asset Management and Maverick Capital hold it.
13F holders, Q3 2023
Institutional positions in Applied Optoelectronics, Inc. as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 77
- +22 vs. Q2 2023
- Shares held
- 15.7M
- +3.62M (+30.0%) vs. Q2 2023
- Total value
- $171.9M
- +$100.1M (+139.4%) vs. Q2 2023
- New holders
- 29
- 21 more added
- Sold out
- 7
- 19 more reduced
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AAOI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 483 | $7.56B |
| Q1 2026 | 376 | $4.49B |
| Q4 2025 | 220 | $1.67B |
| Q3 2025 | 180 | $1.03B |
| Q2 2025 | 147 | $848.5M |
| Q1 2025 | 147 | $477.5M |
| Q4 2024 | 157 | $1.13B |
| Q3 2024 | 140 | $421.7M |
| Q2 2024 | 134 | $242.1M |
| Q1 2024 | 119 | $397.3M |
| Q4 2023 | 103 | $455.8M |
| Q3 2023 | 77 | $171.9M |
| Q2 2023 | 55 | $71.8M |
| Q1 2023 | 52 | $19.4M |
| Q4 2022 | 62 | $17.5M |
| Q3 2022 | 62 | $25.2M |
| Q2 2022 | 63 | $14.7M |
| Q1 2022 | 70 | $35.6M |
| Q4 2021 | 86 | $55.7M |
| Q3 2021 | 102 | $96.7M |
| Q2 2021 | 108 | $111.9M |
| Q1 2021 | 110 | $117.8M |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Applied Optoelectronics, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hood River Capital Management LLC | 1,520,393 | $16.7M | 0.54% | +1,520,393 | New |
| Driehaus Capital Management LLC | 1,380,264 | $15.1M | 0.20% | +1,380,264 | New |
| Vanguard Group Inc | 1,312,058 | $14.4M | 0.00% | +103,199+8.5% | Added |
| Portolan Capital Management, LLC | 1,047,599 | $11.5M | 1.07% | −167,390−13.8% | Reduced |
| Royce & Associates LP | 964,615 | $10.6M | 0.11% | −37,573−3.7% | Reduced |
| Renaissance Technologies LLC | 867,579 | $9.52M | 0.02% | +587,479+209.7% | Added |
| Millennium Management LLC | 696,349 | $7.64M | 0.01% | +644,696+1,248.1% | Added |
| Ameriprise Financial Inc | 666,479 | $7.31M | 0.00% | −601,261−47.4% | Reduced |
| Susquehanna International Group, LLP | 611,771 | $6.71M | 0.01% | +281,821+85.4% | Added |
| BlackRock Inc. | 493,754 | $5.42M | 0.00% | −222,109−31.0% | Reduced |
| Oberweis Asset Management Inc | 468,415 | $5.14M | 0.55% | +468,415 | New |
| EAM Investors, LLC | 405,239 | $4.45M | 0.86% | −352,065−46.5% | Reduced |
| Geode Capital Management, LLC | 368,856 | $4.05M | 0.00% | +20,994+6.0% | Added |
| Citigroup Inc | 318,270 | $3.49M | 0.00% | +1,872+0.6% | Added |
| State Street Corp | 286,098 | $3.14M | 0.00% | +177,600+163.7% | Added |
| Marshall Wace, LLP | 281,509 | $3.09M | 0.01% | −208,171−42.5% | Reduced |
| American Century Companies Inc | 256,224 | $2.81M | 0.00% | +256,224 | New |
| Sculptor Capital LP | 250,900 | $2.75M | 0.07% | +250,900 | New |
| EAM Global Investors LLC | 208,890 | $2.29M | 0.62% | +208,890 | New |
| Jane Street Group, LLC | 184,465 | $2.02M | 0.00% | +160,718+676.8% | Added |
| Bank of America Corp | 152,240 | $1.67M | 0.00% | +152,157+183,321.7% | Added |
| Kovack Advisors, Inc. | 146,051 | $1.60M | 0.22% | −532,500−78.5% | Reduced |
| Kennedy Capital Management, Inc. | 145,000 | $1.59M | 0.04% | −380,905−72.4% | Reduced |
| Gamco Investors, Inc. Et Al | 142,500 | $1.56M | 0.02% | −40,500−22.1% | Reduced |
| Trexquant Investment LP | 142,093 | $1.56M | 0.04% | +142,093 | New |
| CloudAlpha Capital Management Limited/Hong Kong | 132,590 | $1.45M | 0.19% | +71,590+117.4% | Added |
| Dimensional Fund Advisors LP | 131,258 | $1.44M | 0.00% | +79,902+155.6% | Added |
| Quadrature Capital Ltd | 130,795 | $1.44M | 0.03% | +130,795 | New |
| Group One Trading, L.P. | 129,835 | $1.42M | 0.06% | +129,835 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 127,692 | $1.40M | 0.01% | +127,692 | New |
| Collaborative Holdings Management LP | 120,000 | $1.32M | 4.55% | −145,000−54.7% | Reduced |
| Cubist Systematic Strategies, LLC | 118,798 | $1.30M | 0.02% | +118,798 | New |
| Bridgeway Capital Management, LLC | 114,300 | $1.25M | 0.03% | −6,200−5.1% | Reduced |
| Morgan Stanley | 112,514 | $1.23M | 0.00% | +60,092+114.6% | Added |
| Occudo Quantitative Strategies LP | 106,908 | $1.17M | 0.15% | +106,908 | New |
| B. Riley Asset Management, LLC | 99,300 | $1.09M | 0.43% | +99,300 | New |
| Barclays PLC | 98,350 | $1.08M | 0.00% | +16,153+19.7% | Added |
| Northern Trust Corp | 80,311 | $881.0K | 0.00% | +4,677+6.2% | Added |
| Gabelli Funds LLC | 73,500 | $806.3K | 0.01% | −37,000−33.5% | Reduced |
| Wolverine Trading, LLC | 67,625 | $741.8K | 0.01% | +39,169+137.6% | Added |
| Boothbay Fund Management, LLC | 49,970 | $548.2K | 0.02% | +49,970 | New |
| Bank of New York Mellon Corp | 48,617 | $533.3K | 0.00% | +38,066+360.8% | Added |
| Balyasny Asset Management LLC | 48,582 | $532.9K | 0.00% | +48,582 | New |
| Gsa Capital Partners LLP | 42,253 | $464.0K | 0.04% | −4,535−9.7% | Reduced |
| BNP Paribas Arbitrage, SA | 39,210 | $430.1K | 0.00% | +39,210 | New |
| UBS Group AG | 37,726 | $413.9K | 0.00% | −367,508−90.7% | Reduced |
| LPL Financial LLC | 37,666 | $413.2K | 0.00% | +24,401+184.0% | Added |
| Gabelli & Co Investment Advisers, Inc. | 37,000 | $405.9K | 0.07% | +500+1.4% | Added |
| Franklin Resources Inc | 30,653 | $336.3K | 0.00% | −7,251−19.1% | Reduced |
| Virtu Financial LLC | 30,427 | $334.0K | 0.03% | +17,472+134.9% | Added |
| Squarepoint Ops LLC | 30,012 | $329.2K | 0.00% | −31,523−51.2% | Reduced |
| Jump Financial, LLC | 29,200 | $320.3K | 0.01% | +29,200 | New |
| Scoggin Management LP | 28,901 | $317.0K | 0.43% | +28,901 | New |
| Goldman Sachs Group Inc | 28,725 | $315.1K | 0.00% | +28,725 | New |
| SEI Investments Co | 28,358 | $311.1K | 0.00% | +28,358 | New |
| Gotham Asset Management, LLC | 25,990 | $285.1K | 0.01% | +25,990 | New |
| Jefferies Financial Group Inc. | 21,200 | $232.6K | 0.01% | +21,200 | New |
| Bank of Montreal | 20,600 | $203.1K | 0.00% | +20,600 | New |
| Charles Schwab Investment Management Inc | 18,315 | $200.9K | 0.00% | +18,315 | New |
| Leonteq Securities AG | 16,000 | $175.5K | 0.02% | −14,000−46.7% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 15,183 | $166.6K | 0.00% | +15,183 | New |
| Wells Fargo & Company | 13,758 | $150.9K | 0.00% | +4,648+51.0% | Added |
| Cornerstone Investment Partners, LLC | 12,753 | $139.9K | 0.01% | +12,753 | New |
| Schonfeld Strategic Advisors LLC | 12,700 | $139.3K | 0.00% | +12,700 | New |
| Coppell Advisory Solutions LLC | 2,642 | $43.8K | 0.02% | +2,642 | New |
| Investors Research Corp | 1,000 | $11.0K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 375 | $4.11K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 336 | $3.69K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 300 | $3.29K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 304 | $3.00K | 0.00% | +257+546.8% | Added |
| Sunbelt Securities, Inc. | 250 | $2.74K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 100 | $1.10K | 0.00% | −2,577−96.3% | Reduced |
| Advisor Group Holdings, Inc. | 25 | $274 | 0.00% | −53,000−100.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 25 | $274 | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 25 | $274 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 20 | $220 | 0.00% | 00.0% | Unchanged |
| Barrett & Company, Inc. | 11 | $117 | 0.00% | +11 | New |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −396,645−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −171,971−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −117,732−100.0% | Sold out |
| Ardsley Advisory Partners LP | 0 | $0 | 0.00% | −115,000−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −105,788−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −69,000−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −2,980−100.0% | Sold out |