Skip to main content

DIMENSIONAL FUND ADVISORS LP

Position in AAOI — Applied Optoelectronics, Inc.

CIK 354204 AUSTIN, TX

Position in AAOI

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$45,919,523
+$19,705,590 QoQ
Shares Held
309,932
+0.0% QoQ
Ownership
0.366%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#25
of 480 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 92% Shared 8% None 0%

Common Shares in AAOI Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $6,538,115,945 across 32 Communication Equipment names. AAOI ranks #15 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AAOI

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $45,919,523 309,932
2026-03-31 $26,213,933 309,894
2025-12-31 $14,579,111 418,219
2025-09-30 $11,037,075 425,649
2025-06-30 $10,962,153 426,709
2025-03-31 $6,122,377 398,852
2024-12-31 $14,880,048 403,691
2024-09-30 $7,264,212 507,632
2024-06-30 $5,112,449 616,701
2024-03-31 $8,211,243 592,442
2023-12-31 $2,480,494 128,390
2023-09-30 $1,439,900 131,258
2023-06-30 $306,081 51,356
2023-03-31 $113,513 51,364
2022-12-31 $112,554 59,553
2022-09-30 $161,983 59,553
2022-06-30 $301,411 194,459
2022-03-31 $864,363 236,812
2021-12-31 $1,140,463 221,880
2021-09-30 $1,528,198 212,841
2021-06-30 $2,584,374 305,121
2021-03-31 $2,644,619 316,342
2020-12-31 $2,841,514 333,903
2020-09-30 $3,825,180 340,016
2020-06-30 $3,695,973 340,016
2020-03-31 $2,586,952 340,837