APPLIED OPTOELECTRONICS, INC. AAOI
CIK 0001158114 · CUSIP 03823U102
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Driehaus Capital Management LLC CIK 938206 · View history | $47.37M 3,417,409 shares | 0.47% | +651.09K(+23.5%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $27.09M 1,954,498 shares | 0.00% | +442.28K(+29.2%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 03 | Alyeska Investment Group, L.P. CIK 1453072 · View history | $20.33M 1,466,526 shares | 0.13% | +1.20M(+458.7%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 04 | Hood River Capital Management LLC CIK 1578177 · View history | $19.95M 1,439,404 shares | 0.45% | +88.28K(+6.5%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 05 | Portolan Capital Management, LLC CIK 1350290 · View history | $19.89M 1,434,900 shares | 1.51% | -104.18K(-6.8%)Reduced | SEC filing ↗ May 15, 2024 | ▾ |
| 06 | Point72 Asset Management, L.P. CIK 1603466 · View history | $19.50M 1,406,922 shares | 0.06% | +1.10M(+354.9%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 07 | Whale Rock Capital Management LLC CIK 1387322 · View history | $18.49M 1,333,957 shares | 0.27% | +308.17K(+30.0%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 08 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $15.90M 1,147,479 shares | 0.14% | +142.05K(+14.1%)Added | SEC filing ↗ May 13, 2024 | ▾ |
| 09 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $13.86M 1,000,294 shares | 0.00% | +547.80K(+121.1%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 10 | BlackRock Inc. CIK 1364742 · View history | $11.78M 850,004 shares | 0.00% | +121.88K(+16.7%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 11 | OBERWEIS ASSET MANAGEMENT INC/ CIK 937886 · View history | $11.78M 849,615 shares | 0.85% | -42.30K(-4.7%)Reduced | SEC filing ↗ May 15, 2024 | ▾ |
| 12 | CloudAlpha Capital Management Limited/Hong Kong CIK 1745907 · Amended · View history | $11.52M 831,200 shares | 1.56% | +194.00K(+30.4%)Added | SEC filing ↗ Jul 22, 2024 | ▾ |
| 13 | Assenagon Asset Management S.A. CIK 1546007 · View history | $8.76M 631,799 shares | 0.02% | +567.06K(+875.9%)Added | SEC filing ↗ Apr 24, 2024 | ▾ |
| 14 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $8.21M 592,442 shares | 0.00% | +464.05K(+361.4%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 15 | EMERALD ADVISERS, LLC CIK 1015083 · View history | $7.32M 528,309 shares | 0.29% | +528.31KNew | SEC filing ↗ May 8, 2024 | ▾ |
| 16 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $6.95M 501,467 shares | 0.00% | +158.13K(+46.1%)Added | SEC filing ↗ May 14, 2024 | ▾ |
| 17 | KENNEDY CAPITAL MANAGEMENT LLC CIK 884589 · View history | $6.42M 463,213 shares | 0.13% | +217.62K(+88.6%)Added | SEC filing ↗ May 15, 2024 | ▾ |
| 18 | CenterBook Partners LP CIK 1872738 · View history | $5.87M 423,571 shares | 0.41% | +303.96K(+254.1%)Added | SEC filing ↗ May 10, 2024 | ▾ |
| 19 | Laurion Capital Management LP CIK 1390202 · View history | $5.73M 413,611 shares | 0.16% | 0(0.0%)Unchanged | SEC filing ↗ May 15, 2024 | ▾ |
| 20 | D. E. Shaw & Co., Inc. CIK 1009207 · Amended · View history | $5.71M 411,669 shares | 0.01% | +68.28K(+19.9%)Added | SEC filing ↗ May 15, 2024 | ▾ |
Showing 20 / 120 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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