Tower Research Capital LLC (TRC)
Position in AAOI — Applied Optoelectronics, Inc.
CIK 1533421
NEW YORK, NY
Position in AAOI
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$983,781
+$318,313 QoQ
Shares Held
6,640
-15.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#229
of 480 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AAOI Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Jun 30, 2026Tower Research Capital LLC (TRC) holds $34,120,626 across 34 Communication Equipment names. AAOI ranks #7 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSCO |
Cisco Systems, Inc.
|
157,800 | $18,535,188 | |
| 2 | ERIC |
Ericsson Lm Telephone Co
|
336,086 | $3,747,358 | |
| 3 | VIAV |
Viavi Solutions Inc.
|
47,771 | $2,281,064 | |
| 4 | NOK |
Nokia Corp
|
137,162 | $1,821,511 | |
| 5 | LITE |
Lumentum Holdings Inc.
|
2,042 | $1,752,157 | |
| 6 | CIEN |
Ciena Corp
|
2,288 | $1,122,401 | |
| 7 | AAOI |
Applied Optoelectronics, Inc.
This page
|
6,640 | $983,781 | |
| 8 | HPE |
Hewlett Packard Enterprise Co
|
19,106 | $861,870 |
All Filings in AAOI
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $983,781 | 6,640 | Shares | Defined | 2026-08-11 | |
| 2026-03-31 | $665,468 | 7,867 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $203,826 | 5,847 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $89,872 | 3,466 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $175,514 | 6,832 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $30,485 | 1,986 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $198,601 | 5,388 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $318,625 | 22,266 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $78,075 | 9,418 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $85,210 | 6,148 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $245,440 | 12,704 | Shares | Other | 2024-02-13 | |
| 2023-09-30 | $1,097 | 100 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $15,954 | 2,677 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $937 | 424 | Shares | Other | 2023-05-09 | |
| 2022-12-31 | $4,974 | 2,632 | Shares | Other | 2023-02-10 | |
| 2022-06-30 | $5,198 | 3,354 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $7,102 | 1,946 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $9,272 | 1,804 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $21,446 | 2,987 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $1,694 | 200 | Shares | Other | 2021-08-16 | |
| 2021-03-31 | $47,191 | 5,645 | Shares | Other | 2021-05-17 | |
| 2020-12-31 | $37,928 | 4,457 | Shares | Other | 2021-02-16 | |
| 2020-09-30 | $235,833 | 20,963 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $44,816 | 4,123 | Shares | Other | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||