Vanguard Personalized Indexing Management’s Applied Optoelectronics AAOI Stock Holding History

Vanguard Personalized Indexing 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	$508K	Buy	+6,007	New	+$383K	0.01%	1300

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

Vanguard Personalized Indexing Management's AAOI Position: Q1 2026 in Review

Vanguard Personalized Indexing Management opened a new position in Applied Optoelectronics (AAOI) in Q1 2026: 6,007 shares worth $508K. The stake represents 0.01% of the portfolio and ranks #1300 among its holdings.

375 funds tracked by Wall St. Rank hold AAOI as of Q1 2026.

Vanguard Personalized Indexing Management held 6,007 shares of Applied Optoelectronics worth $508K as of Q1 2026.
Applied Optoelectronics was a new Vanguard Personalized Indexing Management position in Q1 2026.
Applied Optoelectronics made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q1 2026, its #1300 holding.
375 funds tracked by Wall St. Rank held Applied Optoelectronics as of Q1 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q1 2026, filed 14 May 2026.