Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
OLED
UNIVERSAL DISPLAY CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
UNIVERSAL DISPLAY CORP (OLED) is held by 9 tracked hedge-fund managers, a combined reported value of ~$245.40M; the largest are Philippe Laffont, Ken Griffin, Steven Cohen. This quarter: 1 new, 1 added, 2 trimmed, 1 closed. 13 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Mixed
Gurus holding9
Congress trades13
Price$91.46vs quarter-end-0.22%
Sectors0
This quarter's moves
Top holderPhilippe LaffontNew1
Added1
Trimmed / sold3
Philippe LaffontNew large stake
Value $138.14M4.1% of portfolio2,881,4632011 Q3
Value $21.02M— of portfolio100,0002024 Q2
Value $3.04M— of portfolio33,2002026 Q1
Value $2.75M— of portfolio30,0002026 Q1
Value $2.71M— of portfolio29,6002026 Q1
Value $864.0K0.6% of portfolio104,1002002 Q2
Value $847.4K— of portfolio5,9002025 Q3
Value $210.4K— of portfolio1,1002023 Q4
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Philippe Laffont | $138.14M | 4.1% | New large stake |
| Steven CohenCALL | $21.02M | — | — |
| Ken GriffinCALL | $3.04M | — | — |
| Izzy EnglanderCALL | $2.75M | — | — |
| Ken GriffinPUT | $2.71M | — | — |
| Chase Coleman | $864.0K | 0.6% | New |
| Izzy EnglanderPUT | $847.4K | — | — |
| Steven CohenPUT | $210.4K | — | — |