UNIVERSAL DISPLAY CORP \PA\ (OLED) Stock
1 member of Congress disclosed 14 trades in OLED since 2018: 8 purchases and 6 sales, most recently Alan S. Lowenthal (sale, Oct 20, 2020). 6 of the hedge funds AlphaScala tracks reported OLED in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Marshall Wace's at $116.04M. Company insiders reported 0 open-market buys and 2 sales on SEC Form 4 in the 90 days to Oct 21, 2026.
Which members of Congress traded UNIVERSAL DISPLAY CORP \PA\ (OLED)?
Most recent: Alan S. Lowenthal (sale, Oct 20, 2020); records start May 14, 2018.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Alan Lowenthal D-CA · House | 2020-10-20 | sale | $1k – $15k |
| Alan Lowenthal D-CA · House | 2020-10-20 | sale | $190 |
| Alan Lowenthal D-CA · House | 2020-07-28 | purchase | $166 |
| Alan Lowenthal D-CA · House | 2020-07-28 | purchase | $1k – $15k |
| Alan Lowenthal D-CA · House | 2020-07-27 | purchase | $168 |
| Alan Lowenthal D-CA · House | 2019-05-23 | sale | $153 |
| Alan Lowenthal D-CA · House | 2019-05-23 | sale | $1k – $15k |
| Alan Lowenthal D-CA · House | 2018-12-06 | sale | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 20, 2026.
See all OLED political trades →Which hedge funds own OLED?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Marshall Wace | 1.34M | $116.04M | +101% |
| Citadel Ken Griffin | 409K | $35.39M | +35% |
| Renaissance Technologies Jim Simons (founder) | 255K | $22.07M | +102% |
| Millennium Management Israel Englander | 192K | $16.61M | +40% |
| D.E. Shaw David Shaw | 75K | $6.46M | -28% |
| Hussman Investment Trust John Hussman | 11K | $909.2K | n/a |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are UNIVERSAL DISPLAY CORP \PA\ insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 18, 26 | Lacerte Lawrence | Director | SELL | 4.7K | $395K |
| Aug 18, 26 | Lacerte Lawrence | Director | SELL | 314 | $27K |
SEC Form 4 filings as of Oct 21, 2026
See cluster-buy signals across all tickers →OLED price chart
Powered by TradingViewWhat does UNIVERSAL DISPLAY CORP \PA\ do?
Universal Display Corporation is a leading developer and manufacturer of organic light-emitting diode (OLED) technologies and materials for displays and solid-state lighting applications. The company specializes in proprietary UniversalPHOLED phosphorescent OLED technologies, which offer superior energy efficiency, performance, and reliability compared to traditional LED and LCD alternatives. These innovations enable vibrant displays with true blacks, wide viewing angles, fast response times, and thin, flexible designs suitable for mobile phones, tablets, televisions, wearables, personal computers, and automotive interiors. Universal Display licenses its extensive patent portfolio—over 7,000 issued and pending worldwide—and supplies high-quality emitter and host materials to major display manufacturers, including Samsung, LG Display, and Tianma. A significant portion of its business focuses on one reportable segment: OLED technologies and materials, with key revenue streams from South Korea, Japan, China, and the United States. Founded in 1994 and headquartered in Ewing, New Jersey, Universal Display Corporation plays a pivotal role in advancing next-generation display solutions through technology transfer, collaborative development, and customized services.