Frontier Capital Management’s Diodes DIOD Stock Holding History

Frontier Capital Management’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
2026 Q1	$40.4M	Sell	592,499 -26,399	-4%	-$1.67M	0.42%	77
2025 Q4	$30.5M	Buy	618,898 +45,310	+8%	+$2.29M	0.32%	113
2025 Q3	$30.5M	Buy	573,588 +69,274	+14%	+$3.71M	0.27%	134
2025 Q2	$26.7M	Sell	504,314 -43,091	-8%	-$1.89M	0.25%	156
2025 Q1	$23.6M	Sell	547,405 -4,649	-0.8%	-$251K	0.26%	144
2024 Q4	$34M	Buy	552,054 +68,823	+14%	+$4.29M	0.32%	123
2024 Q3	$31M	Buy	483,231 +11,061	+2%	+$766K	0.29%	136
2024 Q2	$34M	Sell	472,170 -955	-0.2%	-$68.5K	0.34%	123
2024 Q1	$33.4M	Buy	473,125 +81,710	+21%	+$5.67M	0.31%	125
2023 Q4	$31.5M	Buy	391,415 +323,759	+479%	+$23.6M	0.32%	124
2023 Q3	$5.33M	Buy	+67,656	New	+$5.69M	0.06%	227

Other funds holding DIOD

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Frontier Capital Management's DIOD Position: Q1 2026 in Review

Frontier Capital Management reduced its Diodes (DIOD) stake by 4.3% in Q1 2026, selling an estimated $1.67M and leaving 592,499 shares worth $40.4M. The position accounts for 0.42% of the portfolio, ranked #77.

Frontier Capital Management first reported a position in DIOD in Q3 2023 and has held it in 11 quarters since. 335 funds tracked by Wall St. Rank hold DIOD as of Q1 2026.

Frontier Capital Management held 592,499 shares of Diodes worth $40.4M as of Q1 2026.
Frontier Capital Management sold 26,399 Diodes shares in Q1 2026, an estimated $1.67M.
Diodes made up 0.42% of Frontier Capital Management's portfolio in Q1 2026, its #77 holding.
Frontier Capital Management first reported a position in Diodes in Q3 2023 and has held it in 11 quarters since.
335 funds tracked by Wall St. Rank held Diodes as of Q1 2026.

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