Sierra Ocean’s Diodes DIOD Stock Holding History

Sierra Ocean’s Portfolio DIOD Stock Details DIOD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-165	Closed	-$8.73K	–	292
2025 Q2	$8.73K	Buy	165 +144	+686%	+$6.33K	0.01%	476
2025 Q1	$907	Sell	21 -11	-34%	-$594	﹤0.01%	957
2024 Q4	$1.97K	Buy	+32	New	+$2K	﹤0.01%	772

Other funds holding DIOD

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

GACM

Global Alpha Capital Management Montreal, Quebec, Canada $1.66B AUM 27.98% 1-Year Est. Return

Sierra Ocean's DIOD Position: Q3 2025 in Review

Sierra Ocean sold out of Diodes (DIOD) in Q3 2025, closing a stake of 165 shares — an estimated $8.73K sold.

Sierra Ocean first reported a position in DIOD in Q4 2024 and held it in 3 quarters. The position peaked at $8.73K in Q2 2025. 290 funds tracked by Wall St. Rank hold DIOD as of Q3 2025.

Sierra Ocean reported no remaining Diodes position as of Q3 2025 after selling out during the quarter.
Sierra Ocean sold 165 Diodes shares in Q3 2025, an estimated $8.73K.
Sierra Ocean first reported a position in Diodes in Q4 2024 and held it in 3 quarters.
Sierra Ocean's Diodes position peaked at $8.73K in Q2 2025.
290 funds tracked by Wall St. Rank held Diodes as of Q3 2025.

Based on Sierra Ocean's 13F filing for Q3 2025, filed 7 Nov 2025.