Costello Asset Management’s Universal Display OLED Stock Holding History

Costello Asset Management’s Portfolio OLED Stock Details OLED Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-20	Closed	-$2.34K	–	715
2025 Q4	$2.34K	Buy	+20	New	+$2.59K	﹤0.01%	628
2022 Q2	–	Sell	-326	Closed	-$55K	–	240
2022 Q1	$55K	Hold	326	–	–	0.04%	105
2021 Q4	$54K	Hold	326	–	–	0.03%	107
2021 Q3	$56K	Buy	326 +1	+0.3%	+$207	0.04%	107
2021 Q2	$72K	Hold	325	–	–	0.05%	95
2021 Q1	$77K	Hold	325	–	–	0.05%	93
2020 Q4	$75K	Buy	325 +1	+0.3%	+$214	0.06%	90
2020 Q3	$59K	Hold	324	–	–	0.05%	86
2020 Q2	$48K	Buy	+324	New	+$47.5K	0.05%	89

Other funds holding OLED

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Costello Asset Management's OLED Position: Q1 2026 in Review

Costello Asset Management sold out of Universal Display (OLED) in Q1 2026, closing a stake of 20 shares — an estimated $2.34K sold.

Costello Asset Management first reported a position in OLED in Q2 2020 and held it in 9 quarters. The position peaked at $77K in Q1 2021. 461 funds tracked by Wall St. Rank hold OLED as of Q1 2026.

Costello Asset Management reported no remaining Universal Display position as of Q1 2026 after selling out during the quarter.
Costello Asset Management sold 20 Universal Display shares in Q1 2026, an estimated $2.34K.
Costello Asset Management first reported a position in Universal Display in Q2 2020 and held it in 9 quarters.
Costello Asset Management's Universal Display position peaked at $77K in Q1 2021.
461 funds tracked by Wall St. Rank held Universal Display as of Q1 2026.

Based on Costello Asset Management's 13F filing for Q1 2026, filed 30 Apr 2026.