Prelude Capital Management’s Applied Optoelectronics AAOI Stock Holding History

Prelude Capital Management’s Portfolio AAOI Stock Details AAOI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.52M	Sell	41,625 -7,123	-15%	-$455K	0.27%	93
2025 Q4	$1.7M	Buy	+48,748	New	+$1.46M	0.13%	184
2025 Q1	–	Sell	-189,348	Closed	-$6.98M	–	1144
2024 Q4	$6.98M	Buy	189,348 +174,313	+1,159%	+$4.69M	0.44%	39
2024 Q3	$215K	Buy	+15,035	New	+$156K	0.01%	1027
2020 Q4	–	Sell	-5,785	Closed	-$65K	–	1216
2020 Q3	$65K	Sell	5,785 -3,819	-40%	-$46.3K	﹤0.01%	1051
2020 Q2	$104K	Buy	9,604 +463	+5%	+$4.24K	0.01%	942
2020 Q1	$69K	Sell	9,141 -2,558	-22%	-$27K	﹤0.01%	686
2019 Q4	$139K	Buy	+11,699	New	+$125K	0.01%	977
2018 Q4	–	Sell	-6,162	Closed	-$152K	–	1733
2018 Q3	$152K	Buy	+6,162	New	+$242K	0.01%	847
2017 Q1	–	Sell	-850	Closed	-$20K	–	1469
2016 Q4	$20K	Buy	+850	New	+$19.7K	﹤0.01%	1307
2014 Q3	–	Sell	-2,110	Closed	-$49K	–	1830
2014 Q2	$49K	Sell	2,110 -6,400	-75%	-$137K	0.01%	1361
2014 Q1	$210K	Sell	8,510 -5,890	-41%	-$110K	0.03%	713
2013 Q4	$216K	Buy	+14,400	New	+$184K	0.04%	597

Other funds holding AAOI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

OAM

Oberweis Asset Management Lisle, Illinois $3.39B AUM 105.5% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Prelude Capital Management's AAOI Position: Q1 2026 in Review

Prelude Capital Management reduced its Applied Optoelectronics (AAOI) stake by 15% in Q1 2026, selling an estimated $455K and leaving 41,625 shares worth $3.52M. The position accounts for 0.27% of the portfolio, ranked #93.

Prelude Capital Management first reported a position in AAOI in Q4 2013 and has held it in 13 quarters since. The position peaked at $6.98M in Q4 2024. 375 funds tracked by Wall St. Rank hold AAOI as of Q1 2026.

Prelude Capital Management held 41,625 shares of Applied Optoelectronics worth $3.52M as of Q1 2026.
Prelude Capital Management sold 7,123 Applied Optoelectronics shares in Q1 2026, an estimated $455K.
Applied Optoelectronics made up 0.27% of Prelude Capital Management's portfolio in Q1 2026, its #93 holding.
Prelude Capital Management first reported a position in Applied Optoelectronics in Q4 2013 and has held it in 13 quarters since.
Prelude Capital Management's Applied Optoelectronics position peaked at $6.98M in Q4 2024.
375 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q1 2026.

Based on Prelude Capital Management's 13F filing for Q1 2026, filed 15 May 2026.