2m 2m 2m 2m 2m 2m 2m
Applied Optoelec (AAOI)
NASDAQ
$112.30-$12.52 (-10.03%)
Price as of Aug 21, 2026 8:00 PM EDT- $10.6BMarket Cap
- 403.51%1-Year Change
- Communication EquipmentIndustry
Applied Optoelec (AAOI)
$112.30-$12.52 (-10.03%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK, INC. | 8.04% | 6.5M | -742,059 (-11.50%) | Jun 30, 2026 |
VANGUARD GROUP INC | 6.21% | 5.0M | +358,090 (+7.19%) | Dec 31, 2025 |
INVESCO LTD. | 4.25% | 3.4M | +1.4M (+41.00%) | Jun 30, 2026 |
BLACKROCK FUNDING, INC. /DE | 4.23% | 3.4M | +355,860 (+10.49%) | Dec 31, 2024 |
VANGUARD CAPITAL MANAGEMENT LLC | 4.19% | 3.4M | +301,479 (+8.96%) | Jun 30, 2026 |
BLACKROCK INC. | 3.75% | 3.0M | +2.2M (+71.79%) | Jun 30, 2024 |
JANE STREET GROUP, LLC | 3.55% | 2.8M | +1.3M (+44.73%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
Investment Managers Series Trust II | 4.74% | 3.8M | +138,559 (+3.64%) | Apr 30, 2026 |
Tidal Trust II | 4.03% | 3.2M | 0 (0.00%) | Apr 30, 2026 |
VANGUARD INDEX FUNDS | 3.72% | 3.0M | +241,608 (+8.09%) | Mar 31, 2026 |
OBERWEIS FUNDS | 2.71% | 2.2M | +160,400 (+7.37%) | Mar 31, 2026 |
BlackRock ETF Trust | 1.81% | 1.5M | +1.5M (+100.00%) | Apr 30, 2026 |
T. Rowe Price New Horizons Fund, Inc. | 1.29% | 1.0M | -275,029 (-26.59%) | Mar 31, 2026 |
VANGUARD WORLD FUND | 1.23% | 984,501 | -351,551 (-35.71%) | May 31, 2026 |
Current Ownership Distribution
- Institutions506.2M (73.91%)
- Mutual Funds174.9M (25.53%)
- Insiders3.8M (0.55%)
- Other0 (0.00%)
Insider Transactions
- 0.55% (3.8M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 3Number of InsiderSelling (last 12 months)
- $456.3MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Yeh Shu-Hua (Joshua) *** See Remarks | Sell | Aug 18, 2026 | $886,380.00 | 6,000 | $147.73 | 377,498 |
Murry Stefan J. Chief Financial Officer | Sell | Aug 10, 2026 | $579,160.00 | 4,000 | $144.79 | 371,168 |
Yeh Shu-Hua (Joshua) *** See Remarks | Sell | Aug 04, 2026 | $596,447.50 | 4,715 | $126.50 | 383,498 |
Lin Chih-Hsiang (Thompson) President and CEO | Award | Jul 31, 2026 | $0.00 | 9,251 | $0.00 | 1.3M |
Yeh Shu-Hua (Joshua) *** See Remarks | In Kind | Jul 22, 2026 | $304,470.78 | 2,553 | $119.26 | 390,369 |
Lin Chih-Hsiang (Thompson) President and CEO | In Kind | Jul 22, 2026 | $1.0M | 8,753 | $119.26 | 1.3M |
Chang Hung-Lun (Fred) *** See Remarks | In Kind | Jul 22, 2026 | $318,901.24 | 2,674 | $119.26 | 283,450 |
Kuo David C *** See Remarks | In Kind | Jul 22, 2026 | $222,896.94 | 1,869 | $119.26 | 147,209 |
Yeh Shu-Hua (Joshua) *** See Remarks | In Kind | Jul 22, 2026 | $72,629.34 | 609 | $119.26 | 389,760 |
Lin Chih-Hsiang (Thompson) President and CEO | In Kind | Jul 22, 2026 | $278,114.32 | 2,332 | $119.26 | 1.3M |
Chang Hung-Lun (Fred) *** See Remarks | In Kind | Jul 22, 2026 | $73,106.38 | 613 | $119.26 | 282,837 |
Kuo David C *** See Remarks | In Kind | Jul 22, 2026 | $56,290.72 | 472 | $119.26 | 146,737 |
Yeh Shu-Hua (Joshua) *** See Remarks | In Kind | Jul 22, 2026 | $102,682.86 | 861 | $119.26 | 388,899 |
Lin Chih-Hsiang (Thompson) President and CEO | In Kind | Jul 22, 2026 | $301,012.24 | 2,524 | $119.26 | 1.3M |
Chang Hung-Lun (Fred) *** See Remarks | In Kind | Jul 22, 2026 | $92,187.98 | 773 | $119.26 | 280,064 |
Kuo David C *** See Remarks | In Kind | Jul 22, 2026 | $61,538.16 | 516 | $119.26 | 146,221 |
Yeh Shu-Hua (Joshua) *** See Remarks | In Kind | Jul 22, 2026 | $81,812.36 | 686 | $119.26 | 388,213 |
Lin Chih-Hsiang (Thompson) President and CEO | In Kind | Jul 22, 2026 | $242,217.06 | 2,031 | $119.26 | 1.3M |
Chang Hung-Lun (Fred) *** See Remarks | In Kind | Jul 22, 2026 | $73,464.16 | 616 | $119.26 | 281,448 |
Kuo David C *** See Remarks | In Kind | Jul 22, 2026 | $48,538.82 | 407 | $119.26 | 145,814 |
Yeh Shu-Hua (Joshua) *** See Remarks | Sell | Jul 21, 2026 | $154,225.70 | 1,285 | $120.02 | 392,922 |
Yeh Shu-Hua (Joshua) *** See Remarks | Sell | Jun 18, 2026 | $1.0M | 6,000 | $171.89 | 394,207 |
Chang Hung-Lun (Fred) *** See Remarks | In Kind | Jun 12, 2026 | $4.7M | 27,297 | $172.78 | 360,453 |
Yeh Shu-Hua (Joshua) *** See Remarks | In Kind | Jun 12, 2026 | $4.0M | 23,397 | $172.78 | 429,033 |
Chang Hung-Lun (Fred) *** See Remarks | Sell | Jun 12, 2026 | $5.7M | 34,000 | $166.53 | 326,453 |
Yeh Shu-Hua (Joshua) *** See Remarks | Sell | Jun 12, 2026 | $4.8M | 28,826 | $166.53 | 400,207 |
Murry Stefan J. Chief Financial Officer | Sell | Jun 10, 2026 | $685,800.00 | 4,000 | $171.45 | 447,906 |
BLACK RICHARD B | Award | Jun 09, 2026 | $0.00 | 1,166 | $0.00 | 165,529 |
Flanagan Robert James | Award | Jun 09, 2026 | $0.00 | 1,166 | $0.00 | 1,166 |
Lin Chewei | Award | Jun 09, 2026 | $0.00 | 1,166 | $0.00 | 254,672 |