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EMERALD ADVISERS, LLC

Position in AAOI — Applied Optoelectronics, Inc.

CIK 1015083 LEOLA, PA

Position in AAOI

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$31,346,803
-$5,355,275 QoQ
Shares Held
211,574
-51.2% QoQ
Ownership
0.250%
of shares outstanding
% of Portfolio
0.74%
of 13F equity value
Holder Rank
#37
of 478 holders
Holding Since
Mar 2024
10 quarters on record
Voting authority Sole 76% Shared 0% None 24%

Common Shares in AAOI Over Time

Shares Held

Position Value (USD)

Position in Communication Equipment

Technology · as of Jun 30, 2026

EMERALD ADVISERS, LLC holds $33,931,279 across 2 Communication Equipment names. AAOI ranks #1 (92.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AAOI
Applied Optoelectronics, Inc.
This page
211,574 $31,346,803

All Filings in AAOI

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $31,346,803 211,574
2026-03-31 $36,702,078 433,882
2025-12-31 $23,376,314 670,577
2025-09-30 $15,808,094 609,645
2025-06-30 $15,935,018 620,281
2025-03-31 $9,154,371 596,376
2024-12-31 $22,373,909 606,997
2024-09-30 $7,533,613 526,458
2024-06-30 $4,250,457 512,721
2024-03-31 $7,322,362 528,309