AI summary pending
View Full Filing (SEC EDGAR)Applied Optoelectronics Inc
$103.13-0.3%
+$2.7B
Net Activity
+27.97% total shares
Institutions Holding
488
Popularity Rank
#1207
Avg Weight
0.20%
Total Value
$10.6B
Market Cap
$6.2B
488 institutions currently hold AAOI, with 322 net buyers and 214 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
214
Net Buying Institutions
322
Top 5 by Value
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Across its top 20 institutional holders, AAOI's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 13/100, avg. turnover score 47/100).
AAOI ranks #1207 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
AAOI is a disclosed holding of Jane Street (Jane Street Group), one of the tracked superinvestors on AlphaSMO — it makes up 0.1% of that fund's own 13F portfolio.
AAOI is a top-conviction position for Oberweis Asset Management Inc/ — at 5.5% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in AAOI belongs to BlackRock, Inc., but the position matters far more to Oberweis Asset Management Inc/, who has 5.5% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
BlackRock has added to its AAOI position for two straight quarters, increasing it by $770.7M to reach $955.7M today.
Royce & Associates LP has trimmed its AAOI position for two straight quarters, cutting it by $21.3M while still holding $5.6M.
AAOI is down 0.3% today, but institutions show net buying of $2.7B this quarter — a divergence between today's price move and the underlying institutional flow.
AAOI reported a net loss of $57.0M over the trailing twelve months.
+$3.7B
Total Buy Value
$2.2B
Total Sell Value
322
Net Buyers
214
Net Sellers
AAOI
Q2 2026
Top 5 Institutional Movers
AAOI does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
14
Filings (90d)
$45.76M
Total Est. Value
266K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Yeh Shu-Hua (Joshua) | 2026-08-18 | $886K |
| Murry Stefan J. | 2026-08-10 | $579K |
| Yeh Shu-Hua (Joshua) | 2026-08-04 | $596K |
| Yeh Shu-Hua (Joshua) | 2026-07-21 | $154K |
| Murry Stefan J. | 2026-07-09 | $492K |
| Yeh Shu-Hua | 2026-06-18 | $1.03M |
| Chang Hung-Lun | 2026-06-17 | $6.88M |
| Murry Stefan J. | 2026-06-12 | $5.72M |
| Lin Chih-Hsiang | 2026-06-12 | $10.19M |
| Yeh Shu-Hua | 2026-06-12 | $4.98M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| JANE STREET GROUP, LLC | 13G/A | 2026-08-10 | 2.4% |
| BlackRock, Inc. | 13G/A | 2026-07-27 | 5.4% |
5
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)Applied Optoelectronics (AAOI) disclosed that its board approved an updated form of indemnification agreement on August 18, 2026. The company plans to sign it with all of its directors and certain executives — replacing their existing agreements — and future directors and officers will get it too. In plain terms: if a director or executive gets sued or investigated because of their role at the company, AAOI will cover the related costs to the fullest extent its bylaws and the law allow, and will front expenses like attorney fees up front. The company frames the update as bringing the agreements in line with current market practice, clarifying indemnification and expense-advance rights, coordinating with its D&O liability insurance, and helping it attract and retain talent. One caveat: the filing also lists Item 5.02, which typically covers director or officer changes, but the provided excerpt doesn't include those details.
View Full Filing (SEC EDGAR)On August 21, 2026, Applied Optoelectronics (AAOI) signed an equity distribution agreement with Raymond James and Needham & Company that allows the company to sell up to $600 million of its common stock over time through an at-the-market (ATM) program on the Nasdaq. The two sales agents earn a 2% commission on whatever they sell, and the company is under no obligation to issue any shares — it can pause or shut down the program whenever it chooses.
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)Applied Optoelectronics has signed a $94.1 million design-build contract with LCC3 Solution Inc. to expand its Houston facility with a new cleanroom. The project includes 195,591 square feet of cleanroom space and targets substantial completion by January 10, 2027. Payments are progress-based with 10% retention, and the contract includes delay penalties and completion incentives.
View Full Filing (SEC EDGAR)03823U102
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