Applied OptoelectronicsAAOI
13F holders, Q1 2025 (March 31)147holders −9
30new positions
41sold out
7famous investors
$15.35avg. 13F price*
At the end of Q1 2025, 147 institutions reported holding Applied Optoelectronics Inc. (AAOI) in their 13F filings, down 9 from Q4 2024. 30 opened new positions and 41 sold out. The largest holders were BlackRock, Inc. ($53.5M), Vanguard Group Inc. ($42.7M) and D. E. Shaw & Co. ($34.4M). 7 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Applied Optoelectronics Inc.
- CUSIP
- 03823U102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 30 | $39.8M |
| Exits | 41 | $216.0M |
All 13F filers, Q4 2024 → Q1 2025: 8,304,743 shares bought and 7,902,265 shares sold, net +402,478 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 147 holders
| BlackRock, Inc. | 0.00% | Add +2.6% | 3,482,302 | $53.5M |
| Vanguard Group Inc. | 0.00% | Add +14.4% | 2,779,563 | $42.7M |
| D. E. Shaw & Co. | 0.04% | Add +2.7% | 2,237,969 | $34.4M |
| Morgan Stanley | 0.00% | Add +22.2% | 1,417,789 | $21.8M |
| Oberweis Asset Management Inc./ | 1.06% | Add +179.3% | 1,384,841 | $21.3M |
| State Street Corp. | 0.00% | Add +2.2% | 1,112,796 | $17.1M |
| Geode Capital Management, LLC | 0.00% | Add +10.4% | 1,081,863 | $16.6M |
| Citigroup Inc. | 0.01% | Reduce -22.3% | 1,064,370 | $16.3M |
| Assenagon Asset Management S.A. | 0.03% | Add +182.7% | 976,520 | $15.0M |
| UBS Group AG | 0.00% | Add +126.7% | 922,395 | $14.2M |
| Royce & Associates LP | 0.15% | Add +15.2% | 876,543 | $13.5M |
| Neuberger Berman Group LLC | 0.01% | Add +31.4% | 872,417 | $13.4M |
| Two Sigma Investments, LP | 0.03% | Add +40.6% | 827,187 | $12.7M |
| Bank of America Corp. | 0.00% | Add +138.6% | 809,981 | $12.4M |
| Voloridge Investment Management, LLC | 0.04% | Add +113.2% | 753,750 | $11.6M |
| Point72 Hong Kong Ltd | 0.81% | New | 742,734 | $11.4M |
| Nomura Holdings Inc. | 0.05% | Reduce -29.0% | 603,486 | $9.3M |
| Emerald Advisers, LLC | 0.41% | Reduce -1.8% | 596,376 | $9.2M |
| Ameriprise Financial Inc. | 0.00% | Add +48.4% | 562,985 | $8.6M |
| Alyeska Investment Group, L.P. | 0.03% | New | 485,659 | $7.5M |
| Jane Street Group, LLC | 0.01% | Add +11.6% | 482,140 | $7.4M |
| Citadel Advisors | 0.01% | Add +72.7% | 480,017 | $7.4M |
| Tudor Investment Corporation | 0.06% | Add +307.9% | 458,856 | $7.0M |
| Northern Trust Corp. | 0.00% | Add +2.5% | 410,068 | $6.3M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.2% | 398,852 | $6.1M |
| Emerald Mutual Fund Advisers Trust | 0.42% | Reduce -7.1% | 370,996 | $5.7M |
| Renaissance Technologies | 0.01% | New | 359,879 | $5.5M |
| Cubist Systematic Strategies, LLC | 0.06% | New | 284,688 | $4.4M |
| Silvercrest Asset Management Group LLC | 0.03% | Add +18.6% | 278,757 | $4.3M |
| CloudAlpha Capital Management Limited/Hong Kong | 0.65% | Reduce -24.0% | 275,868 | $4.2M |
| Rice Hall James & Associates, LLC | 0.17% | Reduce -0.2% | 184,386 | $2.8M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -61.5% | 183,449 | $2.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -45.2% | 161,163 | $2.5M |
| Twinbeech Capital LP | 0.04% | New | 151,380 | $2.3M |
| BNP Paribas Financial Markets | 0.00% | Add +2130.7% | 144,057 | $2.2M |
| Millennium Management | 0.00% | Add +1723.8% | 143,624 | $2.2M |
| Bank of New York Mellon Corp | 0.00% | Add +3.5% | 129,490 | $2.0M |
| Barclays PLC | 0.00% | Reduce -40.7% | 129,124 | $2.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +5.2% | 124,432 | $1.9M |
| Group One Trading LLC | 0.07% | Reduce -71.4% | 114,254 | $1.8M |
| Nuveen, LLC | 0.00% | — | 107,022 | $1.6M |
| Qube Research & Technologies Ltd | 0.00% | New | 99,842 | $1.5M |
| Two Sigma Advisers, LP | 0.00% | Add +71.3% | 99,000 | $1.5M |
| Raymond James Financial Inc. | 0.00% | Reduce -48.2% | 92,053 | $1.4M |
| Swiss National Bank | 0.00% | Add +15.4% | 88,200 | $1.4M |
| Boothbay Fund Management, LLC | 0.04% | Reduce -1.4% | 74,071 | $1.1M |
| IMC-Chicago, LLC | 0.04% | Add +111.6% | 68,604 | $1.1M |
| Quantitative Investment Management, LLC | 0.10% | New | 68,357 | $1.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -14.9% | 67,194 | $1.0M |
| Susquehanna International Group, LLP | 0.00% | Add +207.1% | 66,394 | $1.0M |
| Wolverine Asset Management LLC | 0.07% | New | 63,158 | $969K |
| Rhumbline Advisers | 0.00% | Add +1.1% | 61,017 | $937K |
| Formula Growth Ltd. | 0.31% | New | 50,000 | $768K |
| Wolverine Trading, LLC | 0.02% | Reduce -61.2% | 46,540 | $762K |
| Balyasny Asset Management L.P. | 0.00% | Add +58.1% | 48,963 | $752K |
| Jump Financial, LLC | 0.01% | New | 48,630 | $746K |
| GAMCO Investors | 0.01% | Reduce -24.6% | 47,500 | $729K |
| National Bank of Canada | 0.00% | New | 46,900 | $720K |
| HRT Financial LP | 0.00% | Reduce -46.8% | 46,598 | $715K |
| Legal & General Group Plc | 0.00% | Add +16.8% | 44,181 | $678K |
| Capital Fund Management S.A. | 0.01% | New | 43,962 | $675K |
| Alliancebernstein L.P. | 0.00% | Add +0.1% | 41,137 | $631K |
| Invesco Ltd. | 0.00% | Add +17.3% | 40,556 | $623K |
| Intech Investment Management LLC | 0.01% | Add +189.4% | 40,101 | $616K |
| China Universal Asset Management Co., Ltd. | 0.06% | Add +31.1% | 40,000 | $614K |
| California State Teachers Retirement System | 0.00% | No change | 36,471 | $560K |
| Engineers Gate Manager LP | 0.01% | New | 36,146 | $555K |
| Deutsche Bank AG | 0.00% | Reduce -9.1% | 32,381 | $497K |
| Wells Fargo & Company | 0.00% | Add +6.8% | 30,517 | $468K |
| Walleye Capital LLC | 0.01% | Reduce -27.5% | 29,582 | $454K |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -89.3% | 28,515 | $438K |
| Simplex Trading, LLC | 0.02% | Reduce -26.3% | 28,067 | $430K |
| Gerber Kawasaki Wealth & Investment Management | 0.02% | No change | 27,950 | $429K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +10.4% | 25,579 | $393K |
| Virtu Financial LLC | 0.02% | Reduce -3.5% | 24,646 | $378K |
| MetLife Investment Management, LLC | 0.00% | Reduce -1.1% | 24,248 | $372K |
| SG Americas Securities, LLC | 0.00% | New | 24,081 | $370K |
| Caitong International Asset Management Co., Ltd | 0.27% | New | 23,228 | $357K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +34.0% | 21,884 | $336K |
| Corebridge Financial, Inc. | 0.00% | Add +4.2% | 21,096 | $324K |
| Janus Henderson Group PLC | 0.00% | No change | 18,800 | $308K |
| Polymer Capital Management (HK) LTD | 0.05% | Reduce -33.1% | 20,000 | $307K |
| Truvestments Capital LLC | 0.07% | Add +15.4% | 19,609 | $301K |
| Blueshift Asset Management, LLC | 0.12% | New | 18,953 | $291K |
| Verition Fund Management LLC | 0.00% | New | 16,995 | $261K |
| Qsemble Capital Management, LP | 0.03% | New | 15,449 | $237K |
| AQR Capital Management | 0.00% | Reduce -16.8% | 14,692 | $226K |
| Guggenheim Capital LLC | 0.00% | Add +49.9% | 14,507 | $223K |
| Arizona State Retirement System | 0.00% | Add +15.9% | 13,036 | $200K |
| New York State Common Retirement Fund | 0.00% | No change | 12,500 | $192K |
| White Pine Capital LLC | 0.06% | Reduce -51.9% | 12,018 | $184K |
| Voya Investment Management LLC | 0.00% | Reduce -4.2% | 11,450 | $176K |
| LPL Financial LLC | 0.00% | Reduce -3.8% | 10,930 | $168K |
| Twin Tree Management, LP | 0.00% | Add +15573.4% | 10,031 | $154K |
| Caption Management, LLC | 0.01% | Reduce -32.4% | 10,000 | $154K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 8,853 | $136K |
| Aster Capital Management (DIFC) Ltd | 0.02% | Add +1488.2% | 6,051 | $132K |
| KLP Kapitalforvaltning As | 0.00% | No change | 7,100 | $109K |
| FMR LLC | 0.00% | Reduce -0.1% | 6,492 | $100K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 6,366 | $98K |
"% of holder's portfolio" is AAOI's weight in each manager's 13F, not the share of Applied Optoelectronics Inc. the manager owns.